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Cheap flights from Thailand to Surabaya from ฿2,527

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SUB
16 Apr — 23 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Surabaya

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Surabaya
Explore the most affordable flight options available from Thailand to Surabaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 March 2026.

Mon 20/408:20
DMK
-
SUB
Nonstop4h 15m
Multiple Airlines
Sun 26/413:50
SUB
-
DMK
Nonstop4h 05m
Multiple Airlines
Deal found 15/3฿4,729
Wed 3/609:20
HKT
-
SUB
1 stop24h 30m
Scoot
Sun 7/619:50
SUB
-
HKT
1 stop12h 30m
Scoot
Deal found 16/3฿5,896
Tue 4/818:25
DMK
-
SUB
Nonstop4h 05m
อินโดนีเซียแอร์เอเชีย AirAsia
Thu 6/813:50
SUB
-
DMK
Nonstop4h 05m
อินโดนีเซียแอร์เอเชีย AirAsia
Deal found 15/3฿6,090
Wed 22/408:20
DMK
-
SUB
Nonstop4h 15m
Multiple Airlines
Thu 21/513:50
SUB
-
DMK
Nonstop4h 05m
Multiple Airlines
Deal found 15/3฿6,446
Tue 11/810:05
DMK
-
SUB
1 stop7h 05m
Multiple Airlines
Sun 16/805:05
SUB
-
DMK
1 stop6h 55m
Multiple Airlines
Deal found 13/3฿6,479
Mon 20/411:00
BKK
-
SUB
1 stop31h 15m
Cathay Pacific
Sun 26/408:10
SUB
-
BKK
1 stop25h 50m
Cathay Pacific
Deal found 15/3฿6,479
Fri 17/711:10
DMK
-
SUB
1 stop6h 00m
Multiple Airlines
Sat 25/713:30
SUB
-
DMK
1 stop7h 20m
Multiple Airlines
Deal found 12/3฿6,511
Wed 22/418:50
BKK
-
SUB
1 stop15h 00m
Scoot
Tue 5/519:50
SUB
-
BKK
1 stop12h 15m
Scoot
Deal found 15/3฿6,867
Fri 17/415:00
BKK
-
SUB
1 stop27h 15m
Cathay Pacific
Sun 26/408:10
SUB
-
BKK
1 stop25h 50m
Cathay Pacific
Deal found 12/3฿7,288
Wed 22/417:30
BKK
-
SUB
1 stop24h 45m
Cathay Pacific
Thu 21/508:10
SUB
-
BKK
1 stop31h 15m
Cathay Pacific
Deal found 15/3฿7,321
Wed 22/416:25
BKK
-
SUB
1 stop25h 50m
Cathay Pacific
Sun 26/408:10
SUB
-
BKK
1 stop27h 20m
Cathay Pacific
Deal found 13/3฿7,450
Sun 26/409:05
BKK
-
SUB
1 stop24h 45m
Scoot
Sun 3/510:35
SUB
-
BKK
1 stop9h 00m
Scoot
Deal found 12/3฿7,612

Find flight deals from Thailand to Surabaya

Keep the following information in mind while searching for Thailand to Surabaya flight deals. Data was last updated 17 March 2026.

Round-trip from

฿4,729

One-way from

฿2,527

Popular in

June

Cheapest in

December

Average price

฿7,029
อินโดนีเซียแอร์เอเชีย AirAsia
  • อินโดนีเซียแอร์เอเชีย AirAsia
  • 20/4-26/4
  • Nonstop
  • 8h 20m total
  • Thailand to Surabaya
Search Deals
Thai Lion Air
  • Thai Lion Air
  • 15/5
  • Nonstop
  • 4h 15m total
  • Thailand to Surabaya
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (฿48,225 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿9,694 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Surabaya 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 17,341 searches. Data last updated 17 March 2026.
Use the filters below to find and compare flights from Thailand to Surabaya that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Mon 20/4

08:20-12:35

Nonstop4h 15m

Surabaya Juanda

Sun 26/4

13:50-17:55

Nonstop4h 05m

฿4,729

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Tue 11/8

10:05-17:10

1 stop7h 05m

Surabaya Juanda

Sun 16/8

05:05-12:00

1 stop6h 55m

฿6,479

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Fri 17/7

18:25-22:30

Nonstop4h 05m

Surabaya Juanda

Sat 25/7

13:30-20:50

1 stop7h 20m

฿6,576

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Wed 22/4

18:50-09:50

1 stop15h 00m

Surabaya Juanda

Tue 5/5

19:50-08:05

1 stop12h 15m

฿6,867

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Wed 22/4

13:45-23:30

1 stop9h 45m

Surabaya Juanda

Thu 21/5

13:50-17:55

Nonstop4h 05m

฿7,288

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Wed 22/4

17:30-18:15

1 stop24h 45m

Surabaya Juanda

Thu 21/5

08:10-15:25

1 stop31h 15m

฿7,321

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Sun 26/4

09:05-09:50

1 stop24h 45m

Surabaya Juanda

Sun 3/5

10:35-19:35

1 stop9h 00m

฿7,612

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Fri 29/5

09:05-18:50

1 stop9h 45m

Surabaya Juanda

Tue 2/6

10:35-17:50

1 stop7h 15m

฿7,612

Phuket CitySurabaya

HKT - SUB

HKTSUB

Phuket City

Wed 3/6

09:20-09:50

1 stop24h 30m

Surabaya Juanda

Sun 7/6

19:50-15:30

2 stops19h 40m

฿7,904
Fastest return journey

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Tue 11/8

18:25-22:30

Nonstop4h 05m

Surabaya Juanda

Sun 16/8

13:50-17:55

Nonstop4h 05m

฿7,936

Flights are sorted by cheapest return flights first.

Deals found on 13/3

Showing 1-10 of 47 resultsSorted by cheapest first
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Best time to book a flight from Thailand to Surabaya

Have a flexible travel schedule? Discover the best time to fly to Surabaya from Thailand 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 Thailand to Surabaya

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

Currently, September is the cheapest month in which you can book a flight from Thailand to Surabaya (average of ฿2,494). Flying from Thailand to Surabaya in May is currently the most expensive (average of ฿6,252). 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 TH to SUB?

Find hourly flight availability from Thailand to Surabaya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 March 2026.

When flying from Thailand to Surabaya, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Surabaya

Get insights into the airlines that provide service to Surabaya. 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 Surabaya. Reviews last updated 17 March 2026.
See what other customers who have flown with Thai Lion Air and Scoot from Thailand to Surabaya have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Lion Air
7.1
Good
43 reviews
Check prices

Food

5.5

Overall

7.1

Boarding

7.3

Entertainment

5.1

Comfort

7.0

Crew

8.0

Reviews

1 / 1
4.0
Okay

Jahnvi,Dec 2025

URT - DMK

Like nothing. The crew was inhospitable . It was just a task for them. They had mentioned 2 flights but eventually clubbed both. The flight was delayed. There was no crew at the arrival at Bangkok. Leading to no directions navigation for the connecting flight to Surat Thani
Thai Lion Air
7.1
Good
43 reviews
Thai Lion Air
7.1
Good
43 reviews
Check prices

Food

5.5

Overall

7.1

Boarding

7.3

Entertainment

5.1

Comfort

7.0

Crew

8.0

Reviews

1 / 1
4.0
Okay

Jahnvi,Dec 2025

URT - DMK

Like nothing. The crew was inhospitable . It was just a task for them. They had mentioned 2 flights but eventually clubbed both. The flight was delayed. There was no crew at the arrival at Bangkok. Leading to no directions navigation for the connecting flight to Surat Thani
Scoot
6.7
Okay
320 reviews
Thai Lion Air
7.1
Good
43 reviews
Check prices

Food

5.5

Overall

7.1

Boarding

7.3

Entertainment

5.1

Comfort

7.0

Crew

8.0

Reviews

1 / 1
4.0
Okay

Jahnvi,Dec 2025

URT - DMK

Like nothing. The crew was inhospitable . It was just a task for them. They had mentioned 2 flights but eventually clubbed both. The flight was delayed. There was no crew at the arrival at Bangkok. Leading to no directions navigation for the connecting flight to Surat Thani

Related info for your journey

Find useful and relevant information for your journey from Thailand to Surabaya. 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 into for flights to Surabaya from Thailand?

    If you book a flight to Surabaya from Thailand, you will be flying to Juanda, which is the city’s only airport. Surabaya Juanda (SUB) is located 15.0 km from the centre of Surabaya.

  • How long is the flight from Thailand to Surabaya?

    A quick flight from Thailand to Surabaya can take about 5h 35m. Scoot provides one of the quickest options available for as low as ฿10,463. There are 2353 km between Thailand and Surabaya. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thailand to Surabaya 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 Thailand to Surabaya?

    Currently, September is the cheapest month in which you can book a flight from Thailand to Surabaya (average of ฿2,494). Flying from Thailand to Surabaya in May is currently the most expensive (average of ฿6,252). 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.

Alternative routes for Thailand to Surabaya

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Surabaya flights
Chiang Mai to Surabaya flights

Top 2 airlines flying from Thailand to Surabaya

Discover the top 2 airlines that operate flights from Thailand to Surabaya. 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 17,341 searches. Data last updated 17 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapest฿2,600Average฿4,222FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
ScootCheapest฿4,370Average฿9,659FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Thailand to Surabaya flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Surabaya?

Cheapflights simply makes it quick and affordable to book flights from Thailand to Surabaya by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Surabaya from Thailand shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Thailand to Surabaya on Cheapflights with our Price Alert feature and get notified when better prices are available.

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