Cheap flights from Surabaya to Thailand from Rp 1,605,505

SUB — BKK
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Surabaya to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Surabaya to Thailand

Wed 2/1219.30 -
1 stop16h 50m
Wed 9/1210.55 -
1 stop7h 35m
Deal found 7/9Rp 3,616,796
Sun 29/1119.30 -
1 stop17h 35m
Sat 12/1210.55 -
1 stop7h 35m
Deal found 7/9Rp 4,040,226
Fri 6/1105.55 -
1 stop7h 10m
Wed 11/1121.00 -
1 stop23h 15m
Deal found 2/9Rp 4,287,226
Sat 5/1209.50 -
1 stop9h 30m
Wed 9/1210.55 -
1 stop7h 35m
Deal found 7/9Rp 4,340,156
Fri 20/1105.55 -
1 stop7h 10m
Wed 25/1121.00 -
1 stop23h 15m
Deal found 3/9Rp 4,357,798
Tue 13/1005.45 -
1 stop6h 55m
Fri 16/1013.30 -
1 stop7h 30m
Deal found 3/9Rp 4,375,441
Sat 17/1006.00 -
1 stop6h 40m
Wed 21/1021.00 -
1 stop24h 00m
Deal found 6/9Rp 4,446,012
Fri 13/1105.55 -
1 stop7h 10m
Sun 15/1121.00 -
1 stop23h 15m
Deal found 6/9Rp 4,463,656
Mon 30/1105.00 -
1 stop8h 00m
Sat 12/1210.55 -
1 stop7h 35m
Deal found 7/9Rp 4,498,942
Tue 1/1205.00 -
1 stop8h 00m
Sat 12/1210.55 -
1 stop7h 35m
Deal found 7/9Rp 4,604,799
Sat 5/1219.30 -
1 stop14h 25m
Fri 11/1210.55 -
1 stop7h 35m
Deal found 7/9Rp 4,657,728
Mon 19/1005.05 -
1 stop7h 25m
Mon 26/1018.10 -
1 stop12h 50m
Deal found 4/9Rp 4,781,228

Find flight deals from Surabaya to Thailand

Round-trip from

Rp 3,616,796

One-way from

Rp 1,605,505

Popular in

June

Cheapest in

February

Average price

Rp 5,187,015
Scoot
  • Scoot
  • 2/12-9/12
  • 2 total stops
  • 24h 25m total
  • Surabaya to Thailand
Scoot
  • Scoot
  • 21/10-31/12
  • 1 total stop
  • 12h 30m total
  • Surabaya to Thailand
Highest demand for flights based on searches. 20% potential increase in price (Rp 19,403,655,168 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (Rp 2,677,801,984 potential savings vs. average return price).
Average for round-trip flights in September 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Surabaya to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SurabayaPhuket City

SUB Surabaya Juanda - HKT Phuket City

SUBHKT

Surabaya Juanda

Sat 31/10

19.30-19.20

1 stop23h 50m

Phuket City

Wed 31/12

00.00-00.00

Nonstop0h 00m

Rp 1,623,148

SurabayaPhuket City

SUB Surabaya Juanda - HKT Phuket City

SUBHKT

Surabaya Juanda

Wed 4/11

09.50-19.20

1 stop9h 30m

Phuket City

Wed 31/12

00.00-00.00

Nonstop0h 00m

Rp 1,905,434

SurabayaPhuket City

SUB Surabaya Juanda - HKT Phuket City

SUBHKT

Surabaya Juanda

Tue 20/10

11.20-13.55

2 stops26h 35m

Phuket City

Wed 31/12

00.00-00.00

Nonstop0h 00m

Rp 2,152,435

SurabayaBangkok

SUB Surabaya Juanda - DMK Bangkok Don Mueang Intl

SUBDMK

Surabaya Juanda

Tue 22/9

19.50-15.50

2 stops20h 00m

Bangkok Don Mueang Intl

Wed 31/12

00.00-00.00

Nonstop0h 00m

Rp 2,381,792

SurabayaBangkok

SUB Surabaya Juanda - BKK Bangkok Suvarnabhumi

SUBBKK

Surabaya Juanda

Tue 22/9

07.05-23.05

1 stop16h 00m

Bangkok Suvarnabhumi

Wed 31/12

00.00-00.00

Nonstop0h 00m

Rp 2,487,650

SurabayaBangkok

SUB Surabaya Juanda - DMK Bangkok Don Mueang Intl

SUBDMK

Surabaya Juanda

Fri 9/10

17.45-19.20

1 stop25h 35m

Bangkok Don Mueang Intl

Wed 31/12

00.00-00.00

Nonstop0h 00m

Rp 2,505,293

SurabayaBangkok

SUB Surabaya Juanda - DMK Bangkok Don Mueang Intl

SUBDMK

Surabaya Juanda

Thu 8/10

07.05-19.20

1 stop12h 15m

Bangkok Don Mueang Intl

Wed 31/12

00.00-00.00

Nonstop0h 00m

Rp 2,505,293

SurabayaBangkok

SUB Surabaya Juanda - DMK Bangkok Don Mueang Intl

SUBDMK

Surabaya Juanda

Mon 2/11

13.25-19.10

1 stop29h 45m

Bangkok Don Mueang Intl

Wed 31/12

00.00-00.00

Nonstop0h 00m

Rp 2,505,293

SurabayaBangkok

SUB Surabaya Juanda - DMK Bangkok Don Mueang Intl

SUBDMK

Surabaya Juanda

Mon 19/10

05.05-19.10

1 stop14h 05m

Bangkok Don Mueang Intl

Wed 31/12

00.00-00.00

Nonstop0h 00m

Rp 2,505,293

SurabayaBangkok

SUB Surabaya Juanda - BKK Bangkok Suvarnabhumi

SUBBKK

Surabaya Juanda

Wed 21/10

19.50-21.00

2 stops25h 10m

Bangkok Suvarnabhumi

Wed 31/12

00.00-00.00

Nonstop0h 00m

Rp 2,522,936

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 53 resultsSorted by cheapest first
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Best time to book a flight from Surabaya to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Surabaya with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Surabaya to Thailand

What is the cheapest month to book a flight from Surabaya to Thailand?

Currently, February is the cheapest month in which you can book a flight from Surabaya to Thailand (average of Rp 2,346,507). Flying from Surabaya to Thailand in July is currently the most expensive (average of Rp 5,310,515). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How often are flights from Surabaya to Thailand delayed?

About 13% of weekly flights between Surabaya and Thailand have experienced delays in the past year, with the average delay time being 109 minutes.

What is the most punctual flight time for Surabaya to Thailand flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Surabaya to Thailand flights?

Over the past year, AirAsia have had the lowest number of delays on this route, with just 7% of flights being delayed.

How far ahead should I book a flight from Surabaya to Thailand?

The price you pay for your flight from Surabaya to Thailand may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Thailand

Read reviews from past customers who have flown with Singapore Airlines,Malaysia Airlines, andIndonesia AirAsia from Surabaya to Thailand. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Crew

8.6

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Crew

8.6

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Crew

8.6

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Crew

8.6

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Crew

8.6

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Crew

8.6

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Related info for your journey

  • What airport do you fly from for flights from Surabaya to Thailand?

    For a flight from Surabaya to Thailand, you will be flying from Juanda. Surabaya Juanda (SUB) is just 15.0 km from the centre of the city.

  • How long is the flight from Surabaya to Thailand?

    There are many flights that can get you from Surabaya to Thailand in 7h 15m. Fly via Garuda Indonesia, Malaysia Airlines, or Batik Air to get the fastest option. The distance from Surabaya to Thailand is about 2721 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Surabaya to Thailand one-way?

    Rp 770,642 is the cheapest one-way deal found within the past few days, from Indonesia AirAsia. You may also be able to find cheap deals on Thai Lion Air and Scoot, with prices starting from Rp 835,921 and Rp 1,704,128, respectively.

  • What are the most popular routes from Surabaya to Thailand?

  • Can I find deals for flights from Surabaya to Thailand that include hotel bookings?

    Yes. In addition to deals on Surabaya to Thailand flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Surabaya to Thailand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Surabaya to Thailand.

  • Can I find deals for business class flights from Surabaya to Thailand?

    Yes. Cheapflights offers flight deals from Surabaya to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Surabaya to Thailand?

    Currently, February is the cheapest month in which you can book a flight from Surabaya to Thailand (average of Rp 2,346,507). Flying from Surabaya to Thailand in July is currently the most expensive (average of Rp 5,310,515). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Surabaya to Thailand

AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapestRp 937,191AverageRp 2,609,122FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Indonesia AirAsiaCheapestRp 1,447,424AverageRp 2,483,239FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
ScootCheapestRp 3,431,016AverageRp 5,457,480FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapestRp 3,649,788AverageRp 5,028,758FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapestRp 4,236,415AverageRp 5,364,856FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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