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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Bangkok to Surabaya from ฿2,944

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SUB
31 Dec — 7 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Bangkok to Surabaya

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Surabaya
Explore the most affordable flight options available from Bangkok to Surabaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 December 2025.

Wed 24/1208:40DMK - SUB
Nonstop4h 00mMultiple Airlines
Mon 29/1208:40SUB - DMK
1 stop10h 35mMultiple Airlines
Deal found 1/12฿9,377
Mon 15/1208:40DMK - SUB
Nonstop4h 00mThai Lion Air
Fri 19/1213:40SUB - DMK
Nonstop4h 10mThai Lion Air
Deal found 30/11฿10,017
Wed 24/1208:40DMK - SUB
Nonstop4h 00mThai Lion Air
Mon 29/1213:40SUB - DMK
Nonstop4h 10mThai Lion Air
Deal found 1/12฿10,593
Wed 24/1222:55BKK - SUB
1 stop10h 05mScoot
Mon 29/1209:45SUB - BKK
1 stop6h 15mScoot
Deal found 1/12฿10,753
Mon 15/1216:50DMK - SUB
1 stop6h 35mMultiple Airlines
Fri 19/1213:35SUB - DMK
Nonstop4h 20mMultiple Airlines
Deal found 30/11฿10,945
Mon 15/1219:15BKK - SUB
1 stop13h 55mMalaysia Airlines
Fri 19/1210:00SUB - BKK
1 stop7h 40mMalaysia Airlines
Deal found 30/11฿17,025
Wed 24/1214:15BKK - SUB
2 stops26h 55mGaruda Indonesia
Mon 29/1214:35SUB - BKK
1 stop22h 35mGaruda Indonesia
Deal found 1/12฿19,073
Mon 15/1218:50DMK - SUB
2 stops16h 05mBatik Air
Fri 19/1218:10SUB - DMK
1 stop18h 50mBatik Air
Deal found 30/11฿36,771
Wed 24/1217:50BKK - SUB
2 stops25h 20mChina Airlines
Mon 29/1207:05SUB - BKK
2 stops18h 30mChina Airlines
Deal found 1/12฿65,669
Sun 14/1203:10BKK - SUB
1 stop18h 50mMultiple Airlines
Fri 19/1208:00SUB - BKK
1 stop18h 05mMultiple Airlines
Deal found 30/11฿78,501
Mon 15/1219:55BKK - SUB
2 stops24h 35mChina Eastern
Fri 19/1207:05SUB - BKK
2 stops21h 00mChina Eastern
Deal found 30/11฿93,799
Tue 23/1202:10BKK - SUB
1 stop19h 50mChina Southern
Mon 29/1208:00SUB - BKK
1 stop30h 30mChina Southern
Deal found 1/12฿134,793

Cheap flight deals from Bangkok to Surabaya

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Surabaya (SUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 December 2025.

Round-trip from

฿3,936

One-way from

฿2,944

Popular in

August

Cheapest in

February

Average price

฿6,304
Thai Lion Air
  • Thai Lion Air
  • 29/1-19/2
  • Nonstop
  • 8h 10m total
  • Bangkok to Surabaya
Search Deals
Thai Lion Air
  • Thai Lion Air
  • 8/12
  • Nonstop
  • 4h 00m total
  • Bangkok to Surabaya
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (฿7,134 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (฿12,932 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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 1 December 2025.
Use the filters below to find and compare flights from Bangkok to Surabaya that are best for you.

Fly from

Bangkok

Fly to

Surabaya

Route

Depart

Return

Price

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Thu 29/1

08:40-12:40

Nonstop4h 00m

Surabaya Juanda

Wed 18/2

13:40-17:50

Nonstop4h 10m

฿4,160

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Tue 6/1

18:25-22:35

Nonstop4h 10m

Surabaya Juanda

Fri 9/1

13:35-17:55

Nonstop4h 20m

฿5,248

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Tue 27/1

18:25-22:35

Nonstop4h 10m

Surabaya Juanda

Tue 17/2

13:35-17:55

Nonstop4h 20m

฿5,440

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Thu 29/1

16:50-23:25

1 stop6h 35m

Surabaya Juanda

Thu 19/2

13:40-17:50

Nonstop4h 10m

฿5,472

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Wed 28/1

08:40-12:40

Nonstop4h 00m

Surabaya Juanda

Tue 17/2

13:35-17:55

Nonstop4h 20m

฿5,696

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Wed 21/1

08:40-12:40

Nonstop4h 00m

Surabaya Juanda

Sat 24/1

13:40-17:50

Nonstop4h 10m

฿5,792

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Tue 6/1

06:40-23:25

1 stop16h 45m

Surabaya Juanda

Fri 9/1

13:35-17:55

Nonstop4h 20m

฿5,888

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Tue 27/1

16:50-23:25

1 stop6h 35m

Surabaya Juanda

Wed 18/2

13:40-17:50

Nonstop4h 10m

฿5,984

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Tue 6/1

18:25-09:00

1 stop14h 35m

Surabaya Juanda

Fri 9/1

19:30-16:00

1 stop20h 30m

฿6,080

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Wed 21/1

11:50-18:30

1 stop6h 40m

Surabaya Juanda

Sat 24/1

19:30-08:15

1 stop12h 45m

฿6,112

Flights are sorted by cheapest return flights first.

Deals found on 30/11

Showing 1-10 of 41 results
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Best time to book a flight from Bangkok to Surabaya

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

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

Currently, September is the cheapest month in which you can book a flight from Bangkok to Surabaya (average of ฿2,464). Flying from Bangkok to Surabaya in April is currently the most expensive (average of ฿7,136). 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 BKK to SUB?

Find hourly flight availability from Bangkok 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 1 December 2025.

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

How much does it cost for a return flight from Bangkok to Surabaya?

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 1 December 2025.
See what other customers who have flown with Scoot from Bangkok 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.
Scoot
6.7
Okay
311 reviews
Check prices

Entertainment

5.2

Overall

6.7

Comfort

6.6

Food

5.8

Boarding

6.9

Crew

7.4

Reviews

1 / 17
10.0
Excellent

Gary,Oct 2025

CEB - SIN

We didn’t have food or entertainment but the flight was very good .will fly with them again.
Scoot
6.7
Okay
311 reviews
Scoot
6.7
Okay
311 reviews
Check prices

Entertainment

5.2

Overall

6.7

Comfort

6.6

Food

5.8

Boarding

6.9

Crew

7.4

Reviews

1 / 17
10.0
Excellent

Gary,Oct 2025

CEB - SIN

We didn’t have food or entertainment but the flight was very good .will fly with them again.

Related info for your journey

Find useful and relevant information for your journey from Bangkok 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 Bangkok?

    Located just 15.0 km from the city centre, Surabaya Juanda is the airport most travellers will use when flying to Surabaya from Bangkok. Booking flights from Bangkok to Juanda (SUB) should be relatively easy as there are 0 daily inbound flights from Bangkok from 2 different airlines.

  • How long is the flight from Bangkok to Surabaya?

    Airlines like Thai Lion Air, อินโดนีเซียแอร์เอเชีย AirAsia, and Scoot fly from Bangkok to Surabaya in about 4h. The time it takes to get you to your destination can typically vary by up to 10h 35m. Airlines will cover a distance of 2721 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Bangkok to Surabaya round-trip?

    Currently priced at ฿2,568, Thai Lion Air will fly you from Bangkok to Surabaya and back. In addition to Thai Lion Air, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Scoot for as low as ฿5,051. Thai Lion Air is priced at 65% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapet airlines for a one-way flight from Bangkok to Surabaya are Thai Lion Air (฿2,944), Scoot (฿3,328), and Batik Air (฿4,032).

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Bangkok to Surabaya (average of ฿2,464). Flying from Bangkok to Surabaya in April is currently the most expensive (average of ฿7,136). 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

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Alternative routes for Bangkok to Surabaya

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

Top 2 airlines flying from Bangkok to Surabaya

Discover the top 2 airlines that operate flights from Bangkok 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 1 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapest฿2,568Average฿4,148FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
ScootCheapest฿5,051Average฿8,187FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

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

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

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

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

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