$103 Cheap Flights from Kolkata (CCU) to Bangkok (DMK)

View $103 flight on Tue, Mar 10, 2026Opens in a new window

Popular airlines from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Kolkata to Bangkok (CCU-DMK)

Prices were available within the past 7 days and start at $103 for one-way flights and $203 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Lion Mantari
Tue, Mar 10 - Tue, Mar 17
CCU
Kolkata
DMK
Bangkok
$203 Roundtrip, found 15 hours ago
$203
Roundtrip
found 15 hours ago
Select Thai Lion Mantari flight, departing Tue, Mar 10 from Kolkata to Bangkok, returning Tue, Mar 17, priced at $203 found 15 hours ago
Thai Lion Mantari
Mon, Mar 9 - Thu, Mar 19
CCU
Kolkata
DMK
Bangkok
$203 Roundtrip, found 12 hours ago
$203
Roundtrip
found 12 hours ago
Select Thai Lion Mantari flight, departing Mon, Mar 9 from Kolkata to Bangkok, returning Thu, Mar 19, priced at $203 found 12 hours ago
Thai Lion Mantari
Mon, Dec 1 - Thu, Dec 4
CCU
Kolkata
DMK
Bangkok
$206 Roundtrip, found 13 hours ago
$206
Roundtrip
found 13 hours ago
Select Thai Lion Mantari flight, departing Mon, Dec 1 from Kolkata to Bangkok, returning Thu, Dec 4, priced at $206 found 13 hours ago
Thai Lion Mantari
Mon, Aug 25 - Tue, Sep 2
CCU
Kolkata
DMK
Bangkok
$206 Roundtrip, found 5 days ago
$206
Roundtrip
found 5 days ago
Select Thai Lion Mantari flight, departing Mon, Aug 25 from Kolkata to Bangkok, returning Tue, Sep 2, priced at $206 found 5 days ago
Thai Lion Mantari
Mon, Jan 5 - Mon, Jan 12
CCU
Kolkata
DMK
Bangkok
$213 Roundtrip, found 5 days ago
$213
Roundtrip
found 5 days ago
Select Thai Lion Mantari flight, departing Mon, Jan 5 from Kolkata to Bangkok, returning Mon, Jan 12, priced at $213 found 5 days ago
Thai Lion Mantari
Sat, Nov 29 - Thu, Dec 4
CCU
Kolkata
DMK
Bangkok
$217 Roundtrip, found 13 hours ago
$217
Roundtrip
found 13 hours ago
Select Thai Lion Mantari flight, departing Sat, Nov 29 from Kolkata to Bangkok, returning Thu, Dec 4, priced at $217 found 13 hours ago
Thai Lion Mantari
Mon, Jul 28 - Mon, Aug 4
CCU
Kolkata
DMK
Bangkok
$217 Roundtrip, found 6 hours ago
$217
Roundtrip
found 6 hours ago
Select Thai Lion Mantari flight, departing Mon, Jul 28 from Kolkata to Bangkok, returning Mon, Aug 4, priced at $217 found 6 hours ago
Thai Lion Mantari
Mon, Oct 6 - Tue, Nov 11
CCU
Kolkata
DMK
Bangkok
$228 Roundtrip, found 2 days ago
$228
Roundtrip
found 2 days ago
Select Thai Lion Mantari flight, departing Mon, Oct 6 from Kolkata to Bangkok, returning Tue, Nov 11, priced at $228 found 2 days ago
Thai Lion Mantari
Tue, Dec 2 - Thu, Dec 4
CCU
Kolkata
DMK
Bangkok
$231 Roundtrip, found 13 hours ago
$231
Roundtrip
found 13 hours ago
Select Thai Lion Mantari flight, departing Tue, Dec 2 from Kolkata to Bangkok, returning Thu, Dec 4, priced at $231 found 13 hours ago
Myanmar Airways International
Sun, Aug 3 - Thu, Aug 7
CCU
Kolkata
DMK
Bangkok
$480 Roundtrip, found 5 days ago
$480
Roundtrip
found 5 days ago
Select Myanmar Airways International flight, departing Sun, Aug 3 from Kolkata to Bangkok, returning Thu, Aug 7, priced at $480 found 5 days ago
0
Flights from Kolkata (CCU) to Bangkok (DMK)
Origin airport
Netaji Subhash Chandra Bose Intl.
Destination airport
Don Mueang Intl.
Airlines serving
Thai Lion Mantari
Roundtrip price
$202
Distance
999 mi

Kolkata to Bangkok Flights

The cheapest times to fly from Kolkata to Bangkok

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kolkata to Bangkok are during the month of March. You can find some of the cheapest flights from Kolkata to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kolkata to Bangkok

Sunday is one of the best days to book for cheap flights from Kolkata to Bangkok: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kolkata to Bangkok

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kolkata to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $103 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kolkata to Bangkok flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kolkata to Bangkok airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK) cost?
Snag cheap return tickets starting at $206 from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a APG Airlines flight leaving CCU on July 24 2025 and touching down at DMK. The price was last updated on July 12 2025 and has not changed since.
What is the cheapest month to fly from CCU to DMK?
The cheapest flights from CCU to DMK are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK)?
When flying out of Netaji Subhash Chandra Bose Intl. Airport (CCU), you can jump on a nonstop flight to Don Mueang Intl. Airport (DMK) with Thai AirAsia.
What is the cheapest airline that flies from CCU to DMK?
Jet off from CCU to DMK with APG Airlines. This airline currently has the cheapest one-way fare for this route, starting from $106. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CCU on September 1 2025. Prices were last updated on July 12 2025 and have not changed since.
How many flights per day from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK)?
On average, just 1 nonstop flight departs daily from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK). Seeking more options? Use our filters to find flights with layovers and squeeze in a visit to another city along the way.
What are the most popular departure times for flights from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK)?
More travelers fly between CCU and DMK at 12 AM than at any other time. Looking to skip the crowds? Pick a flight outside the busiest times and you could save on your fare as well.
What day of the week has the most flights from CCU to DMK?
Thursday has the most flights from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK). Consider jetting off on this day and you'll have the best chance of finding a departure that fits your itinerary.
What is the earliest flight from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK)?
Catch the earliest flight at around 12:30AM UTC+5, heading out of Netaji Subhash Chandra Bose Intl. Airport (CCU). You'll be in the air for about 2h 30m, landing at Don Mueang Intl. Airport (DMK) at approximately 4:30AM UTC+7.
How long does it take to fly from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK)?
The average flight time from CCU to DMK is 2 hours and 30 minutes, covering a total distance of 1,000 mi.
What is the best time to fly from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK)?
To touch down at Don Mueang Intl. Airport (DMK) without delays, book a flight that leaves from Netaji Subhash Chandra Bose Intl. Airport (CCU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Bangkok from Netaji Subhash Chandra Bose Intl. Airport (CCU)?
Hop on a direct flight from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Bangkok and land at Suvarnabhumi Intl. Airport (BKK). Another convenient arrival point to this city is Don Mueang Intl. Airport (DMK).
Is it cheaper to buy a plane ticket from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK) last-minute?
Holding off until just before your trip to book a ticket from CCU to DMK often results in higher prices. While you may find some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible to maximize your chances of scoring a bargain.
Is it cheaper to book a CCU to DMK flight and hotel package?
Compared with arranging flights and hotels separately, booking a CCU to DMK flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Don Mueang Intl. Airport (DMK)?
It's generally possible to cancel or reschedule your CCU to DMK flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.