Cheap flights from Kolkata to Bangkok Suvarnabhumi Airport from ₹ 9,291
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — BKK
28 Oct — 4 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to Bangkok Suvarnabhumi are usually found in February or March, booked 18 days in advance, depart on a Monday or Saturday and return on a Wednesday
Cheap flight deals from Kolkata to Suvarnabhumi
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Kolkata to Suvarnabhumi
Explore the most affordable flight options available from Kolkata to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.
Wed 4/1100:50 -
Nonstop2h 35m
Sun 8/1122:30 -
Nonstop2h 50m
Deal found 27/9₹ 18,774
Sun 1/1100:50 -
Nonstop2h 35m
Mon 23/1122:30 -
Nonstop2h 50m
Deal found 27/9₹ 20,211
Mon 2/1100:50 -
Nonstop2h 35m
Mon 9/1122:30 -
Nonstop2h 50m
Deal found 28/9₹ 21,648
Mon 2/1100:50 -
Nonstop2h 35m
Sun 8/1122:30 -
Nonstop2h 50m
Deal found 27/9₹ 21,743
Sun 8/1100:50 -
Nonstop2h 35m
Mon 16/1122:30 -
Nonstop2h 50m
Deal found 25/9₹ 21,935
Wed 4/1100:50 -
Nonstop2h 35m
Mon 9/1122:30 -
Nonstop2h 50m
Deal found 27/9₹ 22,605
Mon 30/1100:50 -
Nonstop2h 35m
Wed 9/1222:30 -
Nonstop2h 50m
Deal found 28/9₹ 23,180
Wed 4/1100:50 -
Nonstop2h 35m
Sun 8/1105:35 -
Nonstop2h 50m
Deal found 26/9₹ 23,372
Mon 2/1100:50 -
Nonstop2h 35m
Tue 10/1105:35 -
Nonstop2h 50m
Deal found 28/9₹ 23,563
Best flights from Kolkata to Suvarnabhumi
Discover carefully curated flight deals from Kolkata to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.
Thu 26/1105:05 -
1 stop7h 55m
Thu 26/1119:05 -
1 stop25h 50m
Deal found 23/9₹ 38,602
Sat 28/1100:10 -
1 stop21h 30m
Mon 7/1206:35 -
1 stop18h 05m
Deal found 27/9₹ 38,985
Wed 21/1011:55 -
Nonstop2h 40m
Thu 22/1006:30 -
Nonstop2h 45m
Deal found 26/9₹ 40,134
Fri 27/1123:40 -
1 stop13h 25m
Sat 5/1220:00 -
1 stop27h 55m
Deal found 27/9₹ 49,713
Sun 18/1018:35 -
1 stop5h 15m
Mon 26/1023:35 -
1 stop19h 30m
Deal found 25/9₹ 50,958
Sun 29/1100:10 -
1 stop14h 25m
Sat 5/1217:05 -
1 stop7h 35m
Deal found 23/9₹ 40,805
Thu 1/1005:20 -
1 stop14h 55m
Sun 4/1004:45 -
Nonstop2h 40m
Deal found 23/9₹ 47,797
Mon 30/1123:40 -
1 stop15h 50m
Sun 6/1212:00 -
1 stop11h 55m
Deal found 27/9₹ 49,713
Fri 27/1123:40 -
1 stop17h 35m
Sun 6/1215:45 -
1 stop8h 10m
Deal found 27/9₹ 49,713
Sat 28/1123:40 -
1 stop13h 25m
Sat 5/1220:00 -
1 stop27h 55m
Deal found 27/9₹ 52,586
Fri 23/1017:30 -
2 stops18h 25m
Tue 3/1117:05 -
1 stop7h 35m
Deal found 27/9₹ 58,621
Fri 16/1023:30 -
Nonstop2h 45m
Sat 24/1004:45 -
Nonstop2h 40m
Deal found 28/9₹ 60,058
Direct flights from Kolkata to Suvarnabhumi
Explore direct flight options from Kolkata to Suvarnabhumi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 September 2026.
Wed 4/1100:50 -
Nonstop2h 35m
Sun 8/1122:30 -
Nonstop2h 50m
Deal found 27/9₹ 18,774
Sun 1/1100:50 -
Nonstop2h 35m
Mon 23/1122:30 -
Nonstop2h 50m
Deal found 27/9₹ 20,211
Mon 2/1100:50 -
Nonstop2h 35m
Sun 8/1122:30 -
Nonstop2h 50m
Deal found 28/9₹ 21,648
Mon 2/1100:50 -
Nonstop2h 35m
Mon 9/1122:30 -
Nonstop2h 50m
Deal found 27/9₹ 21,743
Sun 8/1100:50 -
Nonstop2h 35m
Mon 16/1122:30 -
Nonstop2h 50m
Deal found 25/9₹ 21,935
Sun 22/1100:50 -
Nonstop2h 35m
Fri 27/1122:30 -
Nonstop2h 50m
Deal found 28/9₹ 22,126
Wed 4/1100:50 -
Nonstop2h 35m
Mon 9/1122:30 -
Nonstop2h 50m
Deal found 27/9₹ 22,605
Mon 30/1100:50 -
Nonstop2h 35m
Wed 9/1222:30 -
Nonstop2h 50m
Deal found 28/9₹ 23,180
Wed 4/1100:50 -
Nonstop2h 35m
Sun 8/1105:35 -
Nonstop2h 50m
Deal found 26/9₹ 23,372
Last-minute flights from Kolkata to Suvarnabhumi
Discover last-minute flight deals from Kolkata to Suvarnabhumi. Data last updated 28 September 2026 and is based on user searches.
Fri 9/1001:00 -
Nonstop2h 30m
Fri 16/1022:25 -
Nonstop2h 55m
Deal found 24/9₹ 26,437
Fri 9/1001:00 -
Nonstop2h 30m
Thu 15/1004:45 -
Nonstop2h 40m
Deal found 24/9₹ 26,628
Sun 11/1001:00 -
Nonstop2h 30m
Fri 16/1022:25 -
Nonstop2h 55m
Deal found 24/9₹ 26,054
Sun 25/1000:50 -
Nonstop2h 35m
Mon 2/1122:30 -
Nonstop2h 50m
Deal found 25/9₹ 24,042
Sun 25/1000:05 -
Nonstop2h 45m
Tue 3/1105:30 -
Nonstop2h 50m
Deal found 23/9₹ 26,149
Mon 26/1000:05 -
Nonstop2h 45m
Tue 3/1105:30 -
Nonstop2h 50m
Deal found 23/9₹ 26,245
Wed 28/1000:05 -
Nonstop2h 45m
Tue 10/1123:35 -
Nonstop2h 35m
Deal found 23/9₹ 25,575
Wed 28/1000:50 -
Nonstop2h 35m
Sun 1/1122:30 -
Nonstop2h 50m
Deal found 26/9₹ 26,341
Fri 30/1000:50 -
Nonstop2h 35m
Mon 2/1122:30 -
Nonstop2h 50m
Deal found 24/9₹ 24,138
Fri 30/1000:50 -
Nonstop2h 35m
Wed 4/1105:35 -
Nonstop2h 50m
Deal found 26/9₹ 25,000
One-way flights from Kolkata to Suvarnabhumi
Search for one-way flight options from Kolkata to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.
Mon 2/1100:50 -
Nonstop2h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/9₹ 9,291
Sun 1/1100:50 -
Nonstop2h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/9₹ 9,387
Sun 22/1100:50 -
Nonstop2h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/9₹ 9,483
Fri 30/1000:50 -
Nonstop2h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/9₹ 10,536
Sun 25/1000:50 -
Nonstop2h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 25/9₹ 10,728
Wed 25/1100:50 -
Nonstop2h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 25/9₹ 11,398
Find flight deals from Kolkata to Suvarnabhumi
Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Suvarnabhumi (BKK). 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 28 September 2026.
Customise your flight search to find flights from Kolkata to Suvarnabhumi 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 7,457,451 searches. Data last updated 28 September 2026.
Use the filters below to find and compare flights from Kolkata to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
KolkataBangkok
CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi
CCUBKK
Kolkata Netaji S. Chandra
Wed 11/11
00:50-04:55
Nonstop2h 35m
Bangkok Suvarnabhumi
Wed 31/12
00:00-22:30
Nonstop0h 00m
₹ 14,751
KolkataBangkok
CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi
CCUBKK
Kolkata Netaji S. Chandra
Thu 8/10
11:55-16:05
Nonstop2h 40m
Bangkok Suvarnabhumi
Wed 31/12
00:00-22:30
Nonstop0h 00m
₹ 15,613
KolkataBangkok
CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi
CCUBKK
Kolkata Netaji S. Chandra
Thu 26/11
19:30-09:10
1 stop12h 10m
Bangkok Suvarnabhumi
Wed 31/12
00:00-22:30
Nonstop0h 00m
₹ 17,433
KolkataBangkok
CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi
CCUBKK
Kolkata Netaji S. Chandra
Mon 2/11
19:30-09:10
1 stop12h 10m
Bangkok Suvarnabhumi
Wed 31/12
00:00-22:30
Nonstop0h 00m
₹ 17,720
KolkataBangkok
CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi
CCUBKK
Kolkata Netaji S. Chandra
Mon 9/11
19:30-09:10
1 stop12h 10m
Bangkok Suvarnabhumi
Wed 31/12
00:00-22:30
Nonstop0h 00m
₹ 17,720
KolkataBangkok
CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi
CCUBKK
Kolkata Netaji S. Chandra
Thu 3/12
19:30-09:10
1 stop12h 10m
Bangkok Suvarnabhumi
Wed 31/12
00:00-22:30
Nonstop0h 00m
₹ 18,008
KolkataBangkok
CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi
CCUBKK
Kolkata Netaji S. Chandra
Mon 23/11
19:30-09:10
1 stop12h 10m
Bangkok Suvarnabhumi
Wed 31/12
00:00-22:30
Nonstop0h 00m
₹ 18,391
KolkataBangkok
CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi
CCUBKK
Kolkata Netaji S. Chandra
Tue 27/10
13:30-22:45
1 stop7h 45m
Bangkok Suvarnabhumi
Wed 31/12
00:00-22:30
Nonstop0h 00m
₹ 18,678
KolkataBangkok
CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi
CCUBKK
Kolkata Netaji S. Chandra
Thu 26/11
05:05-14:30
1 stop7h 55m
Bangkok Suvarnabhumi
Thu 26/11
19:05-19:25
1 stop25h 50m
₹ 38,602
KolkataBangkok
CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi
CCUBKK
Kolkata Netaji S. Chandra
Sat 28/11
00:10-23:10
1 stop21h 30m
Bangkok Suvarnabhumi
Mon 7/12
06:35-23:10
1 stop18h 05m
₹ 38,985
Flights are sorted by cheapest return flights first.
Deals found on 27/9
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
Best time to book a flight from Kolkata to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Kolkata with our price prediction graph.
CCU-BKK
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 Kolkata to Bangkok Suvarnabhumi Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Kolkata to Bangkok Suvarnabhumi Airport?
The best time to book flights from Kolkata to Bangkok Suvarnabhumi Airport is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Kolkata to Bangkok Suvarnabhumi Airport?
Currently, February is the cheapest month in which you can book a flight from Kolkata to Bangkok Suvarnabhumi Airport (average of ₹ 17,241). Flying from Kolkata to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ₹ 25,192). 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 CCU to BKK?
Find hourly flight availability from Kolkata to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 September 2026.
When flying from Kolkata to Bangkok Suvarnabhumi Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 43% versus a flight at midday.
How much does it cost for a return flight from Kolkata to Bangkok Suvarnabhumi Airport?
Airfare is below average for this route at the moment.
Kolkata to Bangkok Suvarnabhumi Airport flights typically cost between ₹ 18,870 and ₹ 29,694 in November.The cheapest return price found within the last 5 days was ₹ 18,774 on Thai Vietjet Air (4 Nov–8 Nov).
Weekly flight availability from Kolkata to Bangkok Suvarnabhumi Airport
Explore weekly flight availability from Kolkata to Suvarnabhumi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 September 2026.
The most flights from CCU to BKK are scheduled on a Monday (6 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).
How often are flights from Kolkata to Bangkok delayed?
About 11% of weekly flights between Kolkata and Bangkok have experienced delays in the past year, with the average delay time being 114 minutes.
What is the most punctual flight time for Kolkata to Bangkok flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Kolkata to Bangkok flights?
Over the past year, IndiGo have had the lowest number of delays on this route, with just 4% of flights being delayed.
Reviews of airlines servicing Suvarnabhumi
Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 28 September 2026.
Read reviews from past customers who have flown with Thai Airways,Thai AirAsia, andThai Lion Air
from Kolkata to Bangkok Suvarnabhumi Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment system was improved. I could not get my preferred Isle seat this time.
Related info for your journey
Find useful and relevant information for your journey from Kolkata to Suvarnabhumi. 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 Kolkata to Bangkok Suvarnabhumi?
Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to Bangkok Suvarnabhumi. On average, Netaji S. Chandra has 5 outbound flights to Bangkok Suvarnabhumi per day from 9 airlines. Kolkata Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.
How long is the flight from Kolkata to Bangkok Suvarnabhumi Airport?
IndiGo, Malaysia Airlines, and Bhutan Airlines can get you from Kolkata to Bangkok Suvarnabhumi Airport in just under 2h 40m. Your travel time can differ by up to 18h 50m. There are 1635 km between Kolkata and Bangkok Suvarnabhumi Airport. This flight may include one or multiple stops.
What are the cheapest airlines flying from Kolkata to Bangkok Suvarnabhumi Airport round-trip?
Flying on Thai Lion Air is currently your cheapest option to Bangkok Suvarnabhumi Airport, with prices starting at ₹ 9,749. Additional round-trip tickets that might be worth considering are offered by SpiceJet and Thai AirAsia, with the lowest prices starting at ₹ 10,635 and ₹ 10,878, respectively. You may be able to fly from Kolkata to Bangkok Suvarnabhumi Airport for 54% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Kolkata to Bangkok Suvarnabhumi Airport one-way?
For one-way options, check prices for AirAsia. According to our data, you can fly for as low as ₹ 6,181. Users have also found prices from ₹ 6,407 and ₹ 6,724 on SpiceJet and Thai Lion Air, respectively.
What are the most reliable airlines from Kolkata to Bangkok Suvarnabhumi Airport?
The top 3 most reliable airlines when flying from Kolkata to Bangkok Suvarnabhumi Airport are Bhutan Airlines (100%), IndiGo (97%) and Thai Vietjet Air (81%).
What are the cheapest flights from Kolkata to Bangkok Suvarnabhumi Airport?
On average you can expect to pay ₹ 19,002 for a flight from Kolkata to Bangkok Suvarnabhumi Airport. The cheapest flight overall is ₹ 7,490 while the most popular route, (Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi) is currently priced at ₹ 26,916.
Can I find deals for business class flights from Kolkata to Suvarnabhumi?
Yes. Cheapflights offers flight deals from Kolkata to Suvarnabhumi 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 Kolkata to Bangkok Suvarnabhumi Airport?
Currently, February is the cheapest month in which you can book a flight from Kolkata to Bangkok Suvarnabhumi Airport (average of ₹ 17,241). Flying from Kolkata to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ₹ 25,192). 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.
Travelling to a place near Bangkok Suvarnabhumi Airport?
Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Ko Samet
Chonburi
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.
Airlines
Alternative routes
Complete your trip
Direct flights to Thailand
Flights by cabin class
Other flight options
Other flights from Kolkata
Popular flights
Suvarnabhumi flight routes
Fly from Kolkata to Suvarnabhumi on these airlines
Choose from the following airlines for your flight from Kolkata to Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 28 September 2026.
Browse through other flights departing from Kolkata. Flights are based on user searches made on Cheapflights and were last updated on 28 September 2026.
Explore flights to Suvarnabhumi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 28 September 2026.
Top 9 airlines flying from Kolkata to Suvarnabhumi
Discover the top 9 airlines that operate flights from Kolkata to Suvarnabhumi. 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 7,457,451 searches. Data last updated 28 September 2026.
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 Kolkata to Suvarnabhumi?
Cheapflights helps you search for flights from Kolkata to Suvarnabhumi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Kolkata to Suvarnabhumi?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kolkata to Suvarnabhumi for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Kolkata to Suvarnabhumi with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Kolkata to Suvarnabhumi flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Kolkata to Suvarnabhumi become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Suvarnabhumi from Kolkata today and book when prices fit your budget.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book With Flexibility
Our users can plan ahead with confidence and find flights with no change fees.
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.