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Cheap flights from Surabaya to Thailand from Rp 1,543,531

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
SUB — BKK
10 Jun — 17 Jun1
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
Explore the most affordable flight options available from Surabaya to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 May 2026.

Tue 11/819.50
SUB
-
BKK
1 stop22h 00m
Scoot
Tue 18/820.35
BKK
-
SUB
1 stop22h 25m
Scoot
Deal found 9/5Rp 3,988,900
Sun 5/719.50
SUB
-
BKK
1 stop22h 00m
Scoot
Tue 14/720.35
BKK
-
SUB
1 stop13h 15m
Scoot
Deal found 11/5Rp 4,422,476
Mon 26/1010.00
SUB
-
BKK
1 stop9h 20m
Malaysia Airlines
Fri 30/1005.40
BKK
-
SUB
1 stop11h 25m
Malaysia Airlines
Deal found 7/5Rp 4,457,162
Wed 23/910.25
SUB
-
BKK
1 stop9h 35m
Singapore Airlines
Sun 27/921.15
BKK
-
SUB
1 stop18h 25m
Singapore Airlines
Deal found 9/5Rp 4,665,279
Sun 16/810.25
SUB
-
BKK
1 stop8h 35m
Singapore Airlines
Wed 19/809.20
BKK
-
SUB
1 stop9h 00m
Singapore Airlines
Deal found 6/5Rp 4,682,622
Thu 21/510.35
SUB
-
HKT
1 stop9h 15m
Scoot
Sun 24/509.20
HKT
-
SUB
1 stop9h 30m
Scoot
Deal found 6/5Rp 4,699,966
Fri 14/810.25
SUB
-
BKK
1 stop9h 35m
Singapore Airlines
Sun 16/809.20
BKK
-
SUB
1 stop6h 20m
Singapore Airlines
Deal found 11/5Rp 4,856,052
Tue 18/810.25
SUB
-
BKK
1 stop8h 35m
Singapore Airlines
Fri 21/820.15
BKK
-
SUB
1 stop12h 55m
Singapore Airlines
Deal found 11/5Rp 4,873,396
Mon 21/916.30
SUB
-
BKK
1 stop15h 35m
Singapore Airlines
Fri 25/921.15
BKK
-
SUB
1 stop18h 25m
Singapore Airlines
Deal found 7/5Rp 4,942,768
Tue 11/819.50
SUB
-
BKK
1 stop23h 45m
Multiple Airlines
Tue 18/820.15
BKK
-
SUB
2 stops22h 45m
Multiple Airlines
Deal found 9/5Rp 4,960,111
Wed 9/1210.00
SUB
-
BKK
1 stop7h 40m
Malaysia Airlines
Tue 15/1205.40
BKK
-
SUB
1 stop11h 25m
Malaysia Airlines
Deal found 9/5Rp 4,994,797
Sun 20/910.00
SUB
-
HKT
1 stop7h 25m
Malaysia Airlines
Thu 24/918.05
HKT
-
SUB
1 stop15h 05m
Malaysia Airlines
Deal found 7/5Rp 5,306,972

Find flight deals from Surabaya to Thailand

Keep the following information in mind while searching for Surabaya to Thailand flight deals. Data was last updated 11 May 2026.

Round-trip from

Rp 3,988,900

One-way from

Rp 1,543,531

Popular in

June

Cheapest in

November

Average price

Rp 4,283,732
Scoot
  • Scoot
  • 11/8-18/8
  • 2 total stops
  • 44h 25m total
  • Surabaya to Thailand
Search Deals
Scoot
  • Scoot
  • 1/9
  • 1 total stop
  • 12h 30m total
  • Surabaya to Thailand
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (Rp 15,065,115,648 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (Rp 2,608,071,680 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Surabaya to Thailand that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 22,532 searches. Data last updated 11 May 2026.
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

SurabayaBangkok

SUB - BKK

SUBBKK

Surabaya Juanda

Tue 18/8

10.25-17.15

1 stop6h 50m

Bangkok Suvarnabhumi

Fri 21/8

09.20-15.40

1 stop6h 20m

Rp 4,873,396

SurabayaBangkok

SUB - BKK

SUBBKK

Surabaya Juanda

Sat 15/8

16.30-08.05

1 stop15h 35m

Bangkok Suvarnabhumi

Tue 18/8

21.15-09.10

1 stop11h 55m

Rp 5,202,914

SurabayaBangkok

SUB - BKK

SUBBKK

Surabaya Juanda

Mon 26/10

19.00-13.10

1 stop18h 10m

Bangkok Suvarnabhumi

Fri 30/10

14.15-19.10

1 stop28h 55m

Rp 5,289,629

SurabayaPhuket City

SUB - HKT

SUBHKT

Surabaya Juanda

Sun 20/9

10.00-17.25

1 stop7h 25m

Phuket City

Thu 24/9

18.05-09.10

1 stop15h 05m

Rp 5,306,972

SurabayaBangkok

SUB - BKK

SUBBKK

Surabaya Juanda

Mon 26/10

18.05-10.15

1 stop16h 10m

Bangkok Suvarnabhumi

Fri 30/10

20.05-09.10

1 stop13h 05m

Rp 5,341,658

SurabayaBangkok

SUB - BKK

SUBBKK

Surabaya Juanda

Sat 6/6

19.50-21.30

1 stop25h 40m

Bangkok Suvarnabhumi

Sat 13/6

15.25-18.50

1 stop27h 25m

Rp 5,653,833

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Mon 21/9

09.15-21.15

1 stop12h 00m

Bangkok Don Mueang Intl

Fri 25/9

11.05-22.55

1 stop11h 50m

Rp 5,775,234

SurabayaKrabi

SUB - KBV

SUBKBV

Surabaya Juanda

Sun 20/9

18.20-12.00

1 stop17h 40m

Krabi

Thu 24/9

13.00-09.10

1 stop20h 10m

Rp 5,879,292

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Mon 26/10

09.15-20.15

1 stop11h 00m

Bangkok Don Mueang Intl

Fri 30/10

16.10-08.05

1 stop15h 55m

Rp 6,018,037

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Sun 16/8

19.50-15.05

2 stops19h 15m

Bangkok Don Mueang Intl

Wed 19/8

08.05-19.00

2 stops10h 55m

Rp 6,468,956

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 46 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July is the cheapest month in which you can book a flight from Surabaya to Thailand (average of Rp 763,094). Flying from Surabaya to Thailand in December is currently the most expensive (average of Rp 2,237,253). 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.

What is the cheapest time of day to fly from SUB to TH?

Find hourly flight availability from Surabaya to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 May 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Surabaya to Thailand as you normally would.

How often are flights from Surabaya to Thailand delayed?

About 12% of weekly flights between Surabaya and Thailand have experienced delays in the past year, with the average delay time being 110 minutes.

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

Historically, flights departing in the early afternoon 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 6% of flights being delayed.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thailand. Reviews last updated 11 May 2026.
Read reviews from past customers who have flown with Singapore Airlines,Malaysia Airlines, andThai Lion Air 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.
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Comfort

8.0

Overall

8.2

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,510 reviews
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Comfort

8.0

Overall

8.2

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Malaysia Airlines
7.4
Good
307 reviews
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Comfort

8.0

Overall

8.2

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Thai Lion Air
7.1
Good
45 reviews
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Comfort

8.0

Overall

8.2

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Indonesia AirAsia
6.9
Okay
62 reviews
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Comfort

8.0

Overall

8.2

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Scoot
6.7
Okay
326 reviews
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Comfort

8.0

Overall

8.2

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from Surabaya to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 6h 50m. Fly via Singapore Airlines, Garuda Indonesia, or Malaysia Airlines to get the fastest option. The distance from Surabaya to Thailand is about 2692 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 757,544 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 771,592 and Rp 1,346,167, respectively.

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

    When deciding which route to take from Surabaya to Thailand, consider Surabaya Juanda - Bangkok Suvarnabhumi, Surabaya Juanda - Bangkok Don Mueang Intl or Surabaya Juanda - Phuket City, as they are the most popular.

  • 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, July is the cheapest month in which you can book a flight from Surabaya to Thailand (average of Rp 763,094). Flying from Surabaya to Thailand in December is currently the most expensive (average of Rp 2,237,253). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Surabaya to Thailand

Discover the top 5 airlines that operate flights from Surabaya to Thailand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 22,532 searches. Data last updated 11 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapestRp 936,524AverageRp 2,755,030FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Indonesia AirAsiaCheapestRp 1,476,587AverageRp 2,497,138FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
ScootCheapestRp 3,023,066AverageRp 3,599,549FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapestRp 3,046,479AverageRp 4,223,032FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapestRp 4,152,272AverageRp 5,229,448FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Surabaya to Thailand?

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Can Cheapflights find flights from Surabaya to Thailand with no change fees?

Need flexible booking options for your flight to Thailand from Surabaya? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Surabaya to Thailand become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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