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Cheap flights from Bangkok to Surabaya from ฿3,616

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SUB
11 Jul — 18 Jul1
1 adult

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 6 July 2025.

Round-trip from

฿7,556

One-way from

฿3,616

Popular in

June

Cheapest in

February

Average price

฿10,042
Thai Lion Air
  • Thai Lion Air
  • 29/7-30/7
  • 1 total stop
  • 12h 40m total
  • Bangkok to Surabaya
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25/8
  • 25/8
  • 1 total stop
  • 16h 20m total
  • Bangkok to Surabaya
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (฿37,158 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿12,018 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Bangkok to Surabaya

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 6 July 2025.

Tue 29/702:00DMK - SUB
1 stop8h 25mMultiple Airlines
Wed 30/716:20SUB - DMK
Nonstop4h 15mMultiple Airlines
Deal found 4/7฿7,556
Thu 24/721:20BKK - SUB
1 stop16h 40mเจ็ทสตาร์ เอเชีย
Mon 28/714:40SUB - BKK
1 stop18h 00mเจ็ทสตาร์ เอเชีย
Deal found 5/7฿8,686
Fri 15/807:05BKK - SUB
2 stops16h 20mMultiple Airlines
Tue 19/805:00SUB - BKK
2 stops17h 05mMultiple Airlines
Deal found 4/7฿9,041
Tue 19/809:05BKK - SUB
1 stop9h 30mScoot
Tue 26/819:35SUB - BKK
1 stop12h 30mScoot
Deal found 5/7฿9,073
Thu 25/920:15DMK - SUB
1 stop14h 25mBatik Air
Sun 28/908:40SUB - DMK
1 stop8h 25mBatik Air
Deal found 3/7฿10,042
Mon 18/811:20DMK - SUB
Nonstop4h 00mThai Lion Air
Mon 25/816:20SUB - DMK
Nonstop4h 15mThai Lion Air
Deal found 3/7฿11,592
Mon 18/809:20BKK - SUB
1 stop6h 20mSingapore Airlines
Mon 25/810:10SUB - BKK
1 stop7h 15mSingapore Airlines
Deal found 4/7฿12,431
Thu 25/918:40BKK - SUB
1 stop14h 30mMalaysia Airlines
Mon 29/918:20SUB - BKK
1 stop15h 55mMalaysia Airlines
Deal found 3/7฿15,144
Mon 18/820:35BKK - SUB
1 stop11h 50mGaruda Indonesia
Mon 25/809:20SUB - BKK
2 stops27h 50mGaruda Indonesia
Deal found 4/7฿16,403
Wed 23/702:40BKK - SUB
2 stops15h 05mChina Airlines
Mon 28/707:05SUB - BKK
2 stops18h 20mChina Airlines
Deal found 5/7฿57,571
Sun 17/803:00BKK - SUB
1 stop19h 00mChina Southern
Mon 25/808:00SUB - BKK
1 stop26h 20mChina Southern
Deal found 4/7฿135,129

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 6 July 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

Tue 29/7

02:00-10:25

1 stop8h 25m

Surabaya Juanda

Wed 30/7

16:20-20:35

Nonstop4h 15m

฿7,556

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Thu 24/7

21:20-14:00

1 stop16h 40m

Surabaya Juanda

Mon 28/7

14:40-08:40

1 stop18h 00m

฿8,686

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Fri 15/8

07:05-23:25

2 stops16h 20m

Surabaya Juanda

Tue 19/8

05:00-22:05

2 stops17h 05m

฿9,041

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Tue 19/8

09:05-18:35

1 stop9h 30m

Surabaya Juanda

Tue 26/8

19:35-08:05

1 stop12h 30m

฿9,073

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Thu 25/9

18:05-10:40

1 stop16h 35m

Surabaya Juanda

Mon 29/9

11:40-19:15

1 stop7h 35m

฿10,042

BangkokSurabaya

DMK - SUB

DMKSUB

Bangkok Don Mueang Intl

Mon 18/8

11:20-15:20

Nonstop4h 00m

Surabaya Juanda

Mon 25/8

16:20-20:35

Nonstop4h 15m

฿11,592

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Mon 18/8

09:20-15:40

1 stop6h 20m

Surabaya Juanda

Mon 25/8

10:10-17:25

1 stop7h 15m

฿12,431

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Thu 25/9

18:40-09:10

1 stop14h 30m

Surabaya Juanda

Mon 29/9

18:20-10:15

1 stop15h 55m

฿15,144

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Mon 18/8

20:35-08:25

1 stop11h 50m

Surabaya Juanda

Mon 25/8

09:20-13:10

2 stops27h 50m

฿16,403

BangkokSurabaya

BKK - SUB

BKKSUB

Bangkok Suvarnabhumi

Wed 23/7

02:40-17:45

2 stops15h 05m

Surabaya Juanda

Mon 28/7

07:05-01:25

2 stops18h 20m

฿57,571

Flights are sorted by cheapest return flights first.

Deals found on 5/7

Showing 1-10 of 21 results
1
2
3

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 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 6 July 2025.

It’s typically best to fly out from Bangkok to Surabaya at midday. Doing so could potentially save you 42% on the flight price compared to flying in the morning, which is usually more expensive.

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 6 July 2025.
See what other customers who have flown with China Airlines, Garuda Indonesia, andSingapore Airlines 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.
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very Good
744 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Garuda Indonesia
8.1
Very Good
77 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Singapore Airlines
8.1
Very Good
1,321 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Southern
7.6
Good
101 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Malaysia Airlines
7.4
Good
265 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

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 1 airline.

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

    Currently priced at ฿8,686, เจ็ทสตาร์ เอเชีย will fly you from Bangkok to Surabaya and back. In addition to เจ็ทสตาร์ เอเชีย, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Scoot and Batik Air - these airlines can fly you to your destination from ฿9,073 and ฿10,042, respectively. เจ็ทสตาร์ เอเชีย is priced at 4% 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 เจ็ทสตาร์ เอเชีย (฿3,939), Thai Lion Air (฿4,553), and Scoot (฿4,876).

  • 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.

See more FAQs

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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 airline flying from Bangkok to Surabaya

Discover the top airline 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 6 July 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest฿5,757Average฿8,168FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

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