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Cheap flights from Surabaya to Thailand from Rp 863,382

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
SUB — BKK
8 Apr — 15 Apr1
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 9 March 2026.

Tue 24/1113.35
SUB
-
DMK
Nonstop4h 20m
Indonesia AirAsia
Fri 27/1118.25
DMK
-
SUB
Nonstop4h 10m
Indonesia AirAsia
Deal found 9/3Rp 1,675,978
Tue 18/813.50
SUB
-
DMK
Nonstop4h 05m
Indonesia AirAsia
Fri 21/818.25
DMK
-
SUB
Nonstop4h 05m
Indonesia AirAsia
Deal found 6/3Rp 1,777,552
Fri 5/613.50
SUB
-
DMK
Nonstop4h 05m
Multiple Airlines
Fri 12/608.20
DMK
-
SUB
Nonstop4h 15m
Multiple Airlines
Deal found 7/3Rp 2,065,346
Mon 13/413.40
SUB
-
DMK
Nonstop4h 10m
Thai Lion Air
Wed 22/408.20
DMK
-
SUB
Nonstop4h 15m
Thai Lion Air
Deal found 4/3Rp 2,166,920
Fri 7/813.50
SUB
-
DMK
Nonstop4h 05m
Multiple Airlines
Wed 12/821.30
DMK
-
SUB
1 stop13h 15m
Multiple Airlines
Deal found 7/3Rp 2,234,637
Fri 2/1013.50
SUB
-
DMK
Nonstop4h 05m
Multiple Airlines
Wed 7/1007.05
DMK
-
SUB
1 stop12h 15m
Multiple Airlines
Deal found 5/3Rp 2,251,566
Tue 24/1113.35
SUB
-
DMK
Nonstop4h 20m
Multiple Airlines
Fri 27/1106.40
DMK
-
SUB
1 stop10h 30m
Multiple Airlines
Deal found 9/3Rp 2,319,282
Mon 7/905.05
SUB
-
DMK
1 stop6h 55m
Multiple Airlines
Fri 11/918.25
DMK
-
SUB
Nonstop4h 05m
Multiple Airlines
Deal found 8/3Rp 2,420,856
Fri 18/1213.35
SUB
-
DMK
Nonstop4h 20m
Indonesia AirAsia
Fri 25/1218.25
DMK
-
SUB
Nonstop4h 10m
Indonesia AirAsia
Deal found 6/3Rp 2,471,644
Tue 21/419.50
SUB
-
BKK
1 stop12h 15m
Scoot
Tue 28/410.55
BKK
-
SUB
1 stop7h 55m
Scoot
Deal found 7/3Rp 3,148,806
Fri 3/419.50
SUB
-
BKK
1 stop25h 40m
Scoot
Tue 7/410.55
BKK
-
SUB
1 stop22h 55m
Scoot
Deal found 9/3Rp 3,165,736
Wed 22/419.50
SUB
-
BKK
1 stop12h 15m
Scoot
Wed 29/410.55
BKK
-
SUB
1 stop7h 55m
Scoot
Deal found 8/3Rp 3,182,665

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 9 March 2026.

Round-trip from

Rp 1,777,552

One-way from

Rp 863,382

Popular in

September

Cheapest in

November

Average price

Rp 3,944,473

Good round-trip deal

Rp 1,896,056 or less

Good one-way deal

Rp 739,462 or less
Indonesia AirAsia
  • Indonesia AirAsia
  • 18/8-21/8
  • Nonstop
  • 8h 10m total
  • Surabaya to Thailand
Search Deals
Indonesia AirAsia
  • Indonesia AirAsia
  • 18/8
  • Nonstop
  • 4h 05m total
  • Surabaya to Thailand
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (Rp 3,605,328,896 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (Rp 2,126,548,480 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Surabaya Juanda to Thailand.
Search Deals
Price to beat on a one-way flight from Surabaya Juanda to Thailand.
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 9 March 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
Fastest return journey

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Tue 18/8

13.50-17.55

Nonstop4h 05m

Bangkok Don Mueang Intl

Fri 21/8

18.25-22.30

Nonstop4h 05m

Rp 2,099,204

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Tue 18/8

11.20-18.10

1 stop6h 50m

Bangkok Don Mueang Intl

Fri 21/8

18.25-22.30

Nonstop4h 05m

Rp 2,657,864

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Tue 1/9

13.50-17.55

Nonstop4h 05m

Bangkok Don Mueang Intl

Sat 12/9

10.05-17.10

1 stop7h 05m

Rp 2,928,729

SurabayaBangkok

SUB - BKK

SUBBKK

Surabaya Juanda

Wed 22/4

19.50-08.05

1 stop12h 15m

Bangkok Suvarnabhumi

Wed 29/4

10.55-18.50

1 stop7h 55m

Rp 3,182,665

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Fri 17/4

13.50-17.55

Nonstop4h 05m

Bangkok Don Mueang Intl

Thu 23/4

18.25-22.30

Nonstop4h 05m

Rp 3,419,672

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Wed 27/5

13.40-17.50

Nonstop4h 10m

Bangkok Don Mueang Intl

Mon 1/6

08.20-12.35

Nonstop4h 15m

Rp 3,538,175

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Mon 30/3

13.40-17.50

Nonstop4h 10m

Bangkok Don Mueang Intl

Tue 7/4

18.20-22.30

Nonstop4h 10m

Rp 3,622,820

SurabayaPhuket City

SUB - HKT

SUBHKT

Surabaya Juanda

Tue 21/4

08.40-18.20

1 stop9h 40m

Phuket City

Tue 28/4

13.30-19.05

1 stop5h 35m

Rp 3,792,111

SurabayaBangkok

SUB - BKK

SUBBKK

Surabaya Juanda

Tue 18/8

10.25-20.00

1 stop9h 35m

Bangkok Suvarnabhumi

Fri 21/8

21.15-09.10

1 stop11h 55m

Rp 3,809,040

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Fri 17/4

13.30-20.50

1 stop7h 20m

Bangkok Don Mueang Intl

Thu 23/4

18.25-22.30

Nonstop4h 05m

Rp 3,859,827

Flights are sorted by cheapest return flights first.

Deals found on 5/3

Showing 1-10 of 49 resultsSorted by cheapest first
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5

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

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 1,134,248). Flying from Surabaya to Thailand in December is currently the most expensive (average of Rp 2,573,218). 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 9 March 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 15% 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?

Thursday tends to have the lowest number of delays on this route, whereas Saturday 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.

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 9 March 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
1,471 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

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
1,471 reviews
Singapore Airlines
8.2
Very Good
1,471 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

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
7.3
Good
293 reviews
Singapore Airlines
8.2
Very Good
1,471 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

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
43 reviews
Singapore Airlines
8.2
Very Good
1,471 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

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
61 reviews
Singapore Airlines
8.2
Very Good
1,471 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

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
320 reviews
Singapore Airlines
8.2
Very Good
1,471 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

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 4h 05m. Fly via Indonesia AirAsia, Scoot, 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 739,462 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 753,174 and Rp 1,218,893, 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, February is the cheapest month in which you can book a flight from Surabaya to Thailand (average of Rp 1,134,248). Flying from Surabaya to Thailand in December is currently the most expensive (average of Rp 2,573,218). 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 9 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapestRp 914,170AverageRp 2,749,280FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Indonesia AirAsiaCheapestRp 1,441,341AverageRp 2,423,227FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
ScootCheapestRp 2,704,418AverageRp 3,131,878FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapestRp 2,973,760AverageRp 4,406,467FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapestRp 4,065,008AverageRp 4,914,508FlexibilityNo 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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Why should you use Cheapflights to find cheap flight tickets 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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