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Cheap flights from Surabaya to Bangkok from Rp 834,585

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 23/11. Fares are subject to change and may not be available on all flights or dates of travel.
SUB — BKK
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

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Enter your travel dates to find the best prices.

Cheapest flights from Surabaya to Bangkok
Explore the most affordable flight options available from Surabaya to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2025.

Tue 9/1213.35SUB - DMK
Nonstop4h 20mIndonesia AirAsia
Tue 16/1218.25DMK - SUB
Nonstop4h 10mIndonesia AirAsia
Deal found 11/11Rp 2,787,514
Fri 5/1213.35SUB - DMK
Nonstop4h 20mMultiple Airlines
Fri 12/1215.45DMK - SUB
1 stop13h 15mMultiple Airlines
Deal found 11/11Rp 2,921,048
Fri 28/1113.40SUB - DMK
Nonstop4h 10mMultiple Airlines
Tue 2/1221.25DMK - SUB
1 stop13h 20mMultiple Airlines
Deal found 11/11Rp 2,937,740
Fri 28/1113.35SUB - DMK
Nonstop4h 20mIndonesia AirAsia
Tue 2/1218.25DMK - SUB
Nonstop4h 10mIndonesia AirAsia
Deal found 11/11Rp 3,054,582
Sat 29/1108.40SUB - DMK
1 stop10h 35mMultiple Airlines
Fri 5/1208.40DMK - SUB
Nonstop4h 00mMultiple Airlines
Deal found 11/11Rp 3,104,657
Fri 28/1119.30SUB - BKK
1 stop12h 45mScoot
Tue 2/1222.55BKK - SUB
1 stop10h 05mScoot
Deal found 11/11Rp 3,171,424
Tue 25/1119.30SUB - BKK
1 stop21h 55mScoot
Wed 26/1122.55BKK - SUB
1 stop10h 05mScoot
Deal found 10/11Rp 3,304,958
Tue 25/1113.35SUB - DMK
Nonstop4h 20mMultiple Airlines
Wed 26/1108.40DMK - SUB
Nonstop4h 00mMultiple Airlines
Deal found 10/11Rp 3,338,341
Fri 5/1219.30SUB - BKK
1 stop21h 55mScoot
Fri 12/1211.50BKK - SUB
1 stop6h 40mScoot
Deal found 11/11Rp 3,355,032
Tue 9/1209.45SUB - BKK
1 stop7h 40mScoot
Tue 16/1222.55BKK - SUB
1 stop10h 05mScoot
Deal found 12/11Rp 3,371,724
Tue 9/1208.40SUB - DMK
1 stop10h 35mMultiple Airlines
Tue 16/1218.25DMK - SUB
Nonstop4h 10mMultiple Airlines
Deal found 12/11Rp 3,521,950
Thu 27/1113.35SUB - DMK
Nonstop4h 20mMultiple Airlines
Sat 29/1108.55DMK - SUB
2 stops14h 30mMultiple Airlines
Deal found 11/11Rp 3,605,408

Cheap flight deals from Surabaya to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Surabaya (SUB) to Bangkok (TH1). 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 12 November 2025.

Round-trip from

Rp 1,969,621

One-way from

Rp 1,001,502

Popular in

December

Cheapest in

October

Average price

Rp 3,004,507
Indonesia AirAsia
  • Indonesia AirAsia
  • 1/3-5/3
  • Nonstop
  • 8h 30m total
  • Surabaya to Bangkok
Search Deals
Indonesia AirAsia
  • Indonesia AirAsia
  • 28/11
  • Nonstop
  • 4h 20m total
  • Surabaya to Bangkok
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (Rp 3,367,485,696 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (Rp 1,858,620,160 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Surabaya to Bangkok 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 12 November 2025.
Use the filters below to find and compare flights from Surabaya to Bangkok that are best for you.

Fly from

Surabaya

Fly to

Bangkok

Route

Depart

Return

Price

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Sun 1/3

13.35-17.55

Nonstop4h 20m

Bangkok Don Mueang Intl

Thu 5/3

18.25-22.35

Nonstop4h 10m

Rp 1,969,621

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Fri 30/1

13.35-17.55

Nonstop4h 20m

Bangkok Don Mueang Intl

Fri 6/2

08.40-12.40

Nonstop4h 00m

Rp 2,153,230

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Sun 1/2

13.40-17.50

Nonstop4h 10m

Bangkok Don Mueang Intl

Sun 8/2

08.40-12.40

Nonstop4h 00m

Rp 2,370,222

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Fri 30/1

13.35-17.55

Nonstop4h 20m

Bangkok Don Mueang Intl

Sun 8/2

08.40-12.40

Nonstop4h 00m

Rp 2,520,447

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Sun 1/3

13.40-17.50

Nonstop4h 10m

Bangkok Don Mueang Intl

Wed 4/3

02.00-12.00

1 stop10h 00m

Rp 2,704,056

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Sun 25/1

13.40-17.50

Nonstop4h 10m

Bangkok Don Mueang Intl

Thu 29/1

20.45-12.00

1 stop15h 15m

Rp 2,770,823

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Tue 9/12

13.35-17.55

Nonstop4h 20m

Bangkok Don Mueang Intl

Tue 16/12

18.25-22.35

Nonstop4h 10m

Rp 2,787,514

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Fri 5/12

13.35-17.55

Nonstop4h 20m

Bangkok Don Mueang Intl

Fri 12/12

15.45-05.00

1 stop13h 15m

Rp 2,921,048

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Sat 31/1

13.40-17.50

Nonstop4h 10m

Bangkok Don Mueang Intl

Sun 8/2

08.40-12.40

Nonstop4h 00m

Rp 3,004,507

SurabayaBangkok

SUB - DMK

SUBDMK

Surabaya Juanda

Fri 28/11

13.35-17.55

Nonstop4h 20m

Bangkok Don Mueang Intl

Tue 2/12

18.25-22.35

Nonstop4h 10m

Rp 3,054,582

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 43 results
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Best time to book a flight from Surabaya to Bangkok

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

How far ahead should I book a flight from Surabaya to Bangkok?

Use this chart to determine the optimal time to book a return flight from Surabaya to Bangkok. Price data was last updated on 7 November 2025.

The price you pay for your flight from Surabaya to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 12 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 Bangkok?

Currently, November is the cheapest month in which you can book a flight from Surabaya to Bangkok (average of Rp 1,502,253). Flying from Surabaya to Bangkok in June is currently the most expensive (average of Rp 2,971,123). 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 BKK?

Find hourly flight availability from Surabaya to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 November 2025.

A simple way to save on the total cost of your ticket is to fly from Surabaya to Bangkok at midday. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated 12 November 2025.
See what other customers who have flown with Singapore Airlines, Malaysia Airlines, andIndonesia AirAsia from Surabaya to Bangkok have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,398 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.3

Comfort

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,398 reviews
Singapore Airlines
8.1
Very Good
1,398 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.3

Comfort

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.3
Good
281 reviews
Singapore Airlines
8.1
Very Good
1,398 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.3

Comfort

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Indonesia AirAsia
6.9
Okay
60 reviews
Singapore Airlines
8.1
Very Good
1,398 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.3

Comfort

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Scoot
6.7
Okay
309 reviews
Singapore Airlines
8.1
Very Good
1,398 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.3

Comfort

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Surabaya to Bangkok. 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 Bangkok?

    Surabaya Juanda (SUB), located 15.0 km from the city centre, is the airport you fly out of when you book flights from Surabaya to Bangkok. 6 airlines have flights from Juanda to Bangkok on a regular basis. Booking flights from Surabaya Juanda to Bangkok should not be difficult; the airport handles an average of 0 outbound flights to Bangkok per day.

  • How long is the flight from Surabaya to Bangkok?

    Departing from Surabaya to Bangkok will take you 4h 20m. There are 2721 km between Surabaya and Bangkok. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Our cheapest airline available from Surabaya to Bangkok is Indonesia AirAsia. Our recent data shows that you can find tickets from as low as Rp 1,369,387 on this airline. Additional options worth looking into are Thai Lion Air and Scoot, starting at Rp 1,962,444 and Rp 2,570,522 round-trip. You may be able to fly from Surabaya to Bangkok for 61% less than the average price by searching for these airlines.

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

    The cheapet airlines for a one-way flight from Surabaya to Bangkok are Thai Lion Air (Rp 951,427), Indonesia AirAsia (Rp 1,001,502), and Scoot (Rp 1,602,404).

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Surabaya to Bangkok (average of Rp 1,502,253). Flying from Surabaya to Bangkok in June is currently the most expensive (average of Rp 2,971,123). 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 Surabaya to Bangkok

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

Top 6 airlines flying from Surabaya to Bangkok

Discover the top 6 airlines that operate flights from Surabaya to Bangkok. 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 12 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Indonesia AirAsiaCheapestRp 1,369,387AverageRp 2,373,394FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
Thai Lion AirCheapestRp 1,962,444AverageRp 2,985,061FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
ScootCheapestRp 2,570,522AverageRp 3,121,015FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapestRp 3,718,411AverageRp 5,018,694FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapestRp 3,744,116AverageRp 4,981,472FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Batik AirCheapestRp 3,867,468AverageRp 4,898,431FlexibilityNo cancel feeOn-timeN/A
Search Batik Air 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 Surabaya to Bangkok?

When you search for this flight from Surabaya to Bangkok, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Surabaya to Bangkok 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 Surabaya to Bangkok with no change fees?

Yes! Cheapflights helps users easily find flights from Surabaya to Bangkok with no change fees.

Can Cheapflights notify me if prices for flights from Surabaya to Bangkok 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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