Which airlines fly to Bangkok?

For flights from India to Bangkok, most momondo users will book with popular airlines such as Thai AirAsia, Thai Lion Air, IndiGo and Air India. Depending on what airport you fly from, you may have other airlines to choose from.

How long does it take to fly to Bangkok?

The average flight duration from India to Bangkok depends on which airport you fly into and out of. Flying from New Delhi Indira Gandhi Intl to Bangkok Suvarnabhumi is 4h 05m on average, while flying from Mumbai Chhatrapati Shivaji Intl to Bangkok Suvarnabhumi is 4h 20m on average. Bangkok Suvarnabhumi is the most popular airport in Bangkok.

₹ 6,882 Cheap Flights to Bangkok in 2025/26

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Find the cheapest flights from India to Bangkok

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Cheap return flights

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00:50 - 04:55CCU-BKK

2h 35mdirect

22:30 - 23:50BKK-CCU

2h 50mdirect

₹ 14,381Thai Vietjet Air

Find Deal

Sun, 18 Jan - Mon, 26 Jan

00:50 - 04:55CCU-BKK

2h 35mdirect

22:30 - 23:50BKK-CCU

2h 50mdirect

₹ 14,557Thai Vietjet Air

Find Deal

Fri, 6 Mar - Fri, 13 Mar

00:35 - 04:50CCU-BKK

2h 45mdirect

05:50 - 07:20BKK-CCU

3h 00mdirect

₹ 16,674IndiGo

Find Deal

Thu, 27 Nov - Fri, 5 Dec

06:15 - 19:35MAA-BKK

11h 50m1 stop

20:50 - 20:15BKK-MAA

24h 55m1 stop

₹ 16,674Air India

Find Deal

Fri, 26 Dec - Wed, 31 Dec

00:35 - 04:50CCU-BKK

2h 45mdirect

05:50 - 07:20BKK-CCU

3h 00mdirect

₹ 16,763IndiGo

Find Deal

Sat, 29 Nov - Fri, 5 Dec

00:40 - 06:35BOM-DMK

4h 25mdirect

20:50 - 23:35DMK-BOM

4h 15mdirect

₹ 16,851Thai Lion Air

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Sat, 21 Mar - Thu, 2 Apr

00:40 - 06:35BOM-DMK

4h 25mdirect

20:55 - 23:35DMK-BOM

4h 10mdirect

₹ 16,939Thai Lion Air

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Wed, 21 Jan - Sat, 24 Jan

09:35 - 19:35MAA-BKK

8h 30m1 stop

22:20 - 10:20BKK-MAA

13h 30m1 stop

₹ 17,557Air India

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Fri, 26 Dec - Wed, 31 Dec

20:55 - 02:30DEL-DMK

4h 05mdirect

16:50 - 19:50DMK-DEL

4h 30mdirect

₹ 17,645Thai AirAsia X

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Sat, 15 Nov - Sat, 22 Nov

20:55 - 02:30DEL-DMK

4h 05mdirect

16:50 - 19:50DMK-DEL

4h 30mdirect

₹ 17,998Thai AirAsia X

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Tue, 11 Nov - Sat, 22 Nov

Fly from

Route

Depart

Return

Price

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sun 18/1

00:50-04:55

Nonstop2h 35m

Bangkok Suvarnabhumi

Mon 26/1

22:30-23:50

Nonstop2h 50m

₹ 14,381

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Fri 6/3

00:50-04:55

Nonstop2h 35m

Bangkok Suvarnabhumi

Fri 13/3

22:30-23:50

Nonstop2h 50m

₹ 14,557

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Thu 27/11

00:35-04:50

Nonstop2h 45m

Bangkok Suvarnabhumi

Fri 5/12

05:50-07:20

Nonstop3h 00m

₹ 16,674

ChennaiBangkok

MAA - BKK

MAABKK

Chennai

Fri 26/12

06:15-19:35

1 stop11h 50m

Bangkok Suvarnabhumi

Wed 31/12

20:50-20:15

1 stop24h 55m

₹ 16,674

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sat 29/11

00:35-04:50

Nonstop2h 45m

Bangkok Suvarnabhumi

Fri 5/12

05:50-07:20

Nonstop3h 00m

₹ 16,763

MumbaiBangkok

BOM - DMK

BOMDMK

Mumbai Chhatrapati Shivaji Intl

Sat 21/3

00:40-06:35

Nonstop4h 25m

Bangkok Don Mueang Intl

Thu 2/4

20:50-23:35

Nonstop4h 15m

₹ 16,851

MumbaiBangkok

BOM - DMK

BOMDMK

Mumbai Chhatrapati Shivaji Intl

Wed 21/1

00:40-06:35

Nonstop4h 25m

Bangkok Don Mueang Intl

Sat 24/1

20:55-23:35

Nonstop4h 10m

₹ 16,939

ChennaiBangkok

MAA - BKK

MAABKK

Chennai

Fri 26/12

09:35-19:35

1 stop8h 30m

Bangkok Suvarnabhumi

Wed 31/12

22:20-10:20

1 stop13h 30m

₹ 17,557

New DelhiBangkok

DEL - DMK

DELDMK

New Delhi Indira Gandhi Intl

Sat 15/11

20:55-02:30

Nonstop4h 05m

Bangkok Don Mueang Intl

Sat 22/11

16:50-19:50

Nonstop4h 30m

₹ 17,645

New DelhiBangkok

DEL - DMK

DELDMK

New Delhi Indira Gandhi Intl

Tue 11/11

20:55-02:30

Nonstop4h 05m

Bangkok Don Mueang Intl

Sat 22/11

16:50-19:50

Nonstop4h 30m

₹ 17,998

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Bangkok flights insights and trends

Explore insights for your Bangkok flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Bangkok?

The cheapest month to fly to Bangkok from India is in July. Flight prices, which tend to average around ₹ 20,556, are often lower during this time because this is during the off-season. If you are unable to visit Bangkok during the month of July, then departing from India during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 21,350.

What is the absolute cheapest flight to Bangkok?

₹ 2,594 is the cheapest deal found on momondo in the last two weeks for a flight to Bangkok. This flight is from Phuket City and is 73% cheaper than most flights to Bangkok. To find the cheapest price to Bangkok from your area, use momondo’s Airport-to-Airport Pricing Tool.

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What is the cheapest day to depart on your flight to Bangkok?

On average, the least expensive day to fly to Bangkok from India is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as ₹ 27,465. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok on Friday is ₹ 29,335.

What is the cheapest time of day to depart on your flight to Bangkok?

At midday is the cheapest time of day to fly from India to Bangkok when you can find flight prices for as low as ₹ 25,880. Flying to Bangkok at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Bangkok is in the evening when prices are around ₹ 32,797.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from India when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around ₹ 24,526 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from India for as low as ₹ 22,321 on momondo.

Cheapest flights to Bangkok

Find the cheapest flights to Bangkok from your nearest city or airport

Find flights from New Delhi to Bangkok Don Mueang Intl Airport

CHEAPEST MONTH TO FLY TO BANGKOK FROM NEW DELHI	July	17% cheaper	Flying from New Delhi to Bangkok costs on average just ₹ 20,556 in July
MOST EXPENSIVE MONTH TO FLY TO BANGKOK FROM NEW DELHI	December	25% more expensive	It costs about ₹ 30,702 for flights to Bangkok from New Delhi in December
MOST POPULAR MONTH TO FLY TO BANGKOK FROM NEW DELHI	April	346% more users visited	More momondo users searched in flights to Bangkok from New Delhi in April than any other month

Cheap Bangkok flight deals and tips

Summary info about Bangkok flight prices, duration and airlines

Best One-Way Price	₹ 6,882
Best Round-Trip Price	₹ 14,381
Fastest flight time	2h 35m
Popular in	December

The best one-way flight price to Bangkok from India in the last 72 hours is ₹ 6,882 (Pune Lohegaon to Bangkok Suvarnabhumi).

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The best round-trip flight price to Bangkok from India in the last 72 hours is ₹ 14,381 (Kolkata Netaji S. Chandra to Bangkok Suvarnabhumi).

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The fastest flight to Bangkok from India takes 2h 35m (Kolkata Netaji S. Chandra to Bangkok Suvarnabhumi).

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December has the highest demand for flights to Bangkok, with a 9% price increase on average.

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Frequently asked questions about flying to Bangkok

What is there to do in Bangkok when it’s raining?

When planning your flight to Bangkok, it is important to be aware that some months are not as ideal as others. Specifically, the months of May, June, or July could carry a higher chance of rain, as Bangkok sees up to 5.1 inches (130 mm) or more. There are still things to do in Bangkok even when it's raining, but be aware that rain is highly probable in the area. While in Bangkok you will find Siriraj Medical Museum nearby which is a great museum to visit when you’re looking for things to do indoors. Shopping centres like Thanon Khao San are very popular destinations for those visiting the Bangkok area. Thanon Khao San is a great place to go if you’re looking to spend some time inside. Many people find Sea Life Bangkok Ocean World to be a great place to check out while visiting Bangkok, especially on days where the weather does not quite cooperate.

How far in advance should I book a flight to Bangkok?

Most flyers found that booking tickets 76 days in advance of their planned departure date is the best time to get cheap flights to Bangkok. During this timeframe, flight prices are around ₹ 24,526.

Is there an alternative airport near Bangkok?

Bangkok Don Mueang Intl Airport, Utapao Rayong Pattaya Airport or Hua Hin Airport can be an alternative airport used for travel to Bangkok.

Is there a cheaper alternative to flying into Bangkok?

You can find deals at Utapao Rayong Pattaya Airport for ₹ 3,695 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

Are there flights to Watthana?

Yes, you can travel to Watthana via a flight to Bangkok Suvarnabhumi airport in Bangkok (Watthana is 18.8 km from the airport).

What’s the closest airport to Pratunam?

The airport which is nearest to Pratunam is Bangkok Don Mueang Intl. It is 19.3 km away and is in Bangkok.

When did momondo last update prices for flights to Bangkok?

Prices for flights to Bangkok are refreshed on a daily basis.

How many operators does momondo search for flights to Bangkok?

As of October 2025, there are 35 operators available to choose from for flights to Bangkok.

How old do you have to be to fly to Bangkok?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The travel and health documents you'll need for your trip to Bangkok may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Bangkok?

It is quick and easy to find flights to Bangkok on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bangkok that suits you.

Can I find flights to Bangkok with flexible booking policies on momondo?

All flight searches to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Bangkok?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Bangkok.

I’m not ready to book a flight to Bangkok right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Bangkok and let you know when they change.