฿3,693 Find Cheap Flights from Bengaluru (Bangalore) to Bangkok – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bengaluru to Bangkok departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know

Cheapest return fare
฿8,529
Typical prices: ฿5,204-฿9,838
Thai Lion Air, Thai AirAsia
Sun 9/8Mon 17/8
BLR - DMK • Direct
Cheapest one-way flight
฿3,693
Typical prices: ฿3,190-฿4,331
Thai Lion Air
Sun 9/8
BLR - DMK • Direct
Top airlines
Cheapest • from ฿8,596 (return)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with IndiGo, Thai AirAsia, and others. Average duration is 3h 59m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 2% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 96% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 21% compared to booking last minute.
Insights
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Booking Insights
Flight Deals

Cheap Flights from Bengaluru to Bangkok (BLR-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bengaluru to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bengaluru to Bangkok

Sun 9 Aug - Mon 17 Aug
Multiple Airlines Logo
00:30 - 06:10
BLR
-
DMK
4h 10mdirect
Multiple Airlines Logo
20:25 - 22:40
DMK
-
BLR
3h 45mdirect
฿8,529Multiple Airlines
Wed 19 Aug - Wed 26 Aug
Thai Lion Air Logo
00:30 - 06:10
BLR
-
DMK
4h 10mdirect
Thai Lion Air Logo
21:05 - 23:30
DMK
-
BLR
3h 55mdirect
฿8,596Thai Lion Air
Tue 1 Sep - Sat 12 Sep
IndiGo Logo
06:30 - 03:45
BLR
-
BKK
19h 45m
1 stop
IndiGo Logo
04:45 - 00:40
BKK
-
BLR
21h 25m
1 stop
฿8,696IndiGo
Sun 9 Aug - Sun 23 Aug
Thai Lion Air Logo
00:30 - 06:10
BLR
-
DMK
4h 10mdirect
Thai Lion Air Logo
21:05 - 23:30
DMK
-
BLR
3h 55mdirect
฿8,764Thai Lion Air
Tue 25 Aug - Fri 4 Sep
Thai AirAsia Logo
23:20 - 04:40
BLR
-
DMK
3h 50mdirect
Thai AirAsia Logo
20:25 - 22:40
DMK
-
BLR
3h 45mdirect
฿8,797Thai AirAsia
Wed 26 Aug - Wed 2 Sep
Thai Lion Air Logo
00:30 - 06:10
BLR
-
DMK
4h 10mdirect
Thai Lion Air Logo
21:05 - 23:30
DMK
-
BLR
3h 55mdirect
฿8,797Thai Lion Air
Tue 1 Sep - Sat 12 Sep
IndiGo Logo
06:30 - 03:45
BLR
-
BKK
19h 45m
1 stop
IndiGo Logo
04:45 - 00:40
BKK
-
BLR
21h 25m
1 stop
฿8,831IndiGo
Wed 2 Sep - Wed 9 Sep
Thai Lion Air Logo
00:30 - 06:10
BLR
-
DMK
4h 10mdirect
Thai Lion Air Logo
21:05 - 23:30
DMK
-
BLR
3h 55mdirect
฿8,898Thai Lion Air
Wed 12 Aug - Thu 20 Aug
Thai Airways Logo
00:55 - 06:20
BLR
-
BKK
3h 55mdirect
Thai Airways Logo
21:50 - 23:55
BKK
-
BLR
3h 35mdirect
฿10,207Thai Airways
Sun 9 Aug - Wed 19 Aug
Thai Airways Logo
00:55 - 06:20
BLR
-
BKK
3h 55mdirect
Thai Airways Logo
21:50 - 23:55
BKK
-
BLR
3h 35mdirect
฿10,308Thai Airways
Booking Insights

KAYAK's insights & trends for Bengaluru to Bangkok flights

Get data-powered insights and trends into flights from Bengaluru to Bangkok to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Bengaluru to Bangkok?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Bengaluru to Bangkok departing in August.

Flight prices are typical for this route right now.

Flights to Bangkok from Bengaluru usually cost between ฿6,984 and ฿10,442 in August.
The lowest price found in the past 5 days was ฿8,529 on Multiple Airlines (9 Aug–17 Aug).

What is the cheapest Bengaluru (Bangalore) to Bangkok flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Bengaluru (Bangalore) to Bangkok costs ฿8,994 on the route between Bengaluru (Bangalore) (BLR) and Bangkok Don Mueang Intl Airport (DMK). Over the past month, this route was, on average, 2% cheaper than other Bengaluru (Bangalore)-Bangkok routes. It is also the most popular route.

What’s the cheapest day of the week to fly from Bengaluru (Bangalore) to Bangkok?

The average price of all round-trip flights from Bengaluru to Bangkok clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Bangkok on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Bengaluru (Bangalore) to Bangkok. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Bengaluru (Bangalore) to Bangkok?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bengaluru to Bangkok, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bengaluru (Bangalore) to Bangkok is March, where tickets cost ฿6,312 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is ฿10,308 and ฿9,972 respectively.

How far in advance should I book a flight from Bengaluru (Bangalore) to Bangkok?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bengaluru to Bangkok, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bengaluru (Bangalore) to Bangkok, you should book around 5 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Cheapest flight

฿3,693
Flight from Bengaluru (Bangalore) to Bangkok Don Mueang Intl

When to book flights from Bengaluru to Bangkok

Are your dates flexible? Find out the best times to travel from Bengaluru to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Bengaluru (Bangalore) to Bangkok

  • What is the cheapest flight from Bengaluru (Bangalore) to Bangkok?

    In the last 5 days, the lowest price for a flight from Bengaluru (Bangalore) to Bangkok was ฿3,693 for a one-way ticket and ฿8,529 for a return.

  • Which aircraft models fly most regularly from Bengaluru (Bangalore) to Bangkok?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bengaluru (Bangalore) to Bangkok?

    Star Alliance is the only airline alliance operating flights between Bengaluru (Bangalore) and Bangkok.

  • How does KAYAK find such low prices on flights from Bengaluru (Bangalore) to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bengaluru (Bangalore) to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bengaluru (Bangalore) to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Bengaluru (Bangalore) is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bengaluru (Bangalore) to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok with an airline and back to Bengaluru (Bangalore) with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bengaluru (Bangalore) to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Bengaluru (Bangalore) up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Bengaluru Intl to Bangkok?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Bengaluru Intl to Bangkok.
Find which airlines fly direct from Bengaluru Intl Airport to Bangkok, which days they fly and book direct flights.

Direct departures

Bengaluru Intl to Bangkok

Monday

Air India Express,IndiGo,Thai AirAsia, +2 more

Air India Express,IndiGo, +3 more

Tuesday

IndiGo,Thai AirAsia,Thai Airways, +1 more

IndiGo,Thai AirAsia, +2 more

Wednesday

Air India Express,IndiGo,Thai AirAsia, +1 more

Air India Express,IndiGo, +2 more

Thursday

IndiGo,Thai AirAsia,Thai Airways, +1 more

IndiGo,Thai AirAsia, +2 more

Friday

Air India Express,IndiGo,Thai AirAsia, +1 more

Air India Express,IndiGo, +2 more

Saturday

IndiGo,Thai AirAsia,Thai Airways, +1 more

IndiGo,Thai AirAsia, +2 more

Sunday

Air India Express,IndiGo,Thai AirAsia, +1 more

Air India Express,IndiGo, +2 more

See more direct flights

Direct returns

Bangkok to Bengaluru Intl

Monday

Air India Express,IndiGo,Thai AirAsia, +2 more

Air India Express,IndiGo, +3 more

Tuesday

IndiGo,Thai AirAsia,Thai Airways

IndiGo,Thai AirAsia, +1 more

Wednesday

Air India Express,IndiGo,Thai AirAsia, +2 more

Air India Express,IndiGo, +3 more

Thursday

IndiGo,Thai AirAsia,Thai Airways

IndiGo,Thai AirAsia, +1 more

Friday

Air India Express,IndiGo,Thai AirAsia, +2 more

Air India Express,IndiGo, +3 more

Saturday

IndiGo,Thai AirAsia,Thai Airways

IndiGo,Thai AirAsia, +1 more

Sunday

Air India Express,IndiGo,Thai AirAsia, +2 more

Air India Express,IndiGo, +3 more

See more direct flights

Reviews of the top airline flying from Bengaluru to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Bengaluru (Bangalore) to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bengaluru to Bangkok? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Thai AirwaysOverall score based on 412 reviews
6.9Entertainment
8.4Crew
8.0Boarding
7.7Comfort
7.5Food
Airline reviews

Excellent airline. The plane was clean and the staff were very attentive

10.0 ExcellentThad, Dec 2025
NRT - BKK
Read more Thai Airways reviews

Excellent airline. The plane was clean and the staff were very attentive

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Could have been better. I prefer Thai airlines only but it hasnt been reliable.

Service on board was excellent. Flight attendant was very helpful. I wish the website is more functional. I can't even choose seats online and had to call the customer service. During check-in at the counter in CGK, I saw a printed page about paying for the bulkhead and exit row seats, so I asked the staff at the check-in counter. I was told that the flight is full and there isn't any seats available for paid upgrade. When I boarded the plane, I saw so many bulkhead and exit row seats empty and asked the flight attendant. He allowed me to purchase the upgrades on board. It would have been nice if I could purchase the upgrades ahead of time, eg. During online check-in or bag drop at the airport. The economy seats in the A350-900 are arranged in 3-3-3 configuration. Seat width is a bit tight for me.

Everything you need to know for your flight from Bengaluru to Bangkok

Information on your arrival and departure airports