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Cheap flights from Kolkata to Asia from ₹ 4,050

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — BKK
20 Aug — 27 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Asia

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Asia
Explore the most affordable flight options available from Kolkata to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 July 2026.

Fri 7/807:20
CCU
-
GAU
Nonstop1h 25m
Air India Express
Mon 10/820:25
GAU
-
CCU
Nonstop1h 20m
Air India Express
Deal found 19/7₹ 8,582
Sat 8/811:50
CCU
-
GAU
Nonstop1h 20m
Air India Express
Wed 19/816:10
GAU
-
CCU
Nonstop1h 25m
Air India Express
Deal found 19/7₹ 8,679
Sat 1/807:20
CCU
-
GAU
Nonstop1h 25m
Air India Express
Sun 2/820:25
GAU
-
CCU
Nonstop1h 20m
Air India Express
Deal found 17/7₹ 8,775
Wed 19/814:05
CCU
-
GAU
Nonstop1h 25m
Air India Express
Sat 22/820:25
GAU
-
CCU
Nonstop1h 20m
Air India Express
Deal found 16/7₹ 8,872
Fri 31/712:50
CCU
-
GAU
1 stop3h 40m
IndiGo
Tue 4/810:40
GAU
-
CCU
1 stop9h 00m
IndiGo
Deal found 19/7₹ 8,968
Thu 30/707:05
CCU
-
GAU
Nonstop1h 25m
Air India Express
Sat 1/820:25
GAU
-
CCU
Nonstop1h 20m
Air India Express
Deal found 18/7₹ 9,065
Thu 30/709:00
CCU
-
GAU
Nonstop1h 15m
IndiGo
Sun 2/821:10
GAU
-
CCU
Nonstop1h 15m
IndiGo
Deal found 20/7₹ 9,161
Mon 10/806:05
CCU
-
GAU
Nonstop1h 15m
IndiGo
Fri 14/821:10
GAU
-
CCU
Nonstop1h 15m
IndiGo
Deal found 19/7₹ 9,257
Mon 27/709:20
CCU
-
GAU
1 stop7h 10m
IndiGo
Thu 30/721:10
GAU
-
CCU
Nonstop1h 15m
IndiGo
Deal found 19/7₹ 9,354
Sat 8/809:20
CCU
-
GAU
1 stop7h 05m
IndiGo
Wed 19/807:50
GAU
-
CCU
Nonstop1h 15m
IndiGo
Deal found 19/7₹ 9,450
Thu 3/907:20
CCU
-
GAU
Nonstop1h 25m
Air India
Thu 10/909:15
GAU
-
CCU
Nonstop1h 40m
Air India
Deal found 20/7₹ 9,547
Mon 27/712:50
CCU
-
GAU
1 stop3h 40m
IndiGo
Tue 28/710:40
GAU
-
CCU
1 stop9h 00m
IndiGo
Deal found 19/7₹ 9,643

Find flight deals from Kolkata to Asia

Keep the following information in mind while searching for Kolkata to Asia flight deals. Data was last updated 21 July 2026.

Round-trip from

₹ 8,582

One-way from

₹ 4,050

Popular in

December

Cheapest in

February

Average price

₹ 66,634

Good round-trip deal

₹ 5,043 or less

Good one-way deal

₹ 2,434 or less
Air India Express
  • Air India Express
  • 7/8-10/8
  • Nonstop
  • 2h 45m total
  • Kolkata to Asia
Search Deals
Air India Express
  • Air India Express
  • 3/8
  • Nonstop
  • 1h 20m total
  • Kolkata to Asia
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (₹ 1,715,108 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 339,931 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Kolkata Netaji S. Chandra to Asia.
Search Deals
Price to beat on a one-way flight from Kolkata Netaji S. Chandra to Asia.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to Asia 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 454,620 searches. Data last updated 21 July 2026.
Use the filters below to find and compare flights from Kolkata to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Fri 7/8

07:20-08:45

Nonstop1h 25m

Guwahati Borjhar

Mon 10/8

20:25-21:45

Nonstop1h 20m

₹ 8,582

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Sat 8/8

11:50-13:10

Nonstop1h 20m

Guwahati Borjhar

Wed 19/8

16:10-17:35

Nonstop1h 25m

₹ 8,679

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Sat 1/8

07:20-08:45

Nonstop1h 25m

Guwahati Borjhar

Sun 2/8

20:25-21:45

Nonstop1h 20m

₹ 8,775
Fastest return journey

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Sat 8/8

11:30-12:45

Nonstop1h 15m

Guwahati Borjhar

Sun 9/8

19:15-20:30

Nonstop1h 15m

₹ 9,065

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Thu 30/7

07:05-08:30

Nonstop1h 25m

Guwahati Borjhar

Fri 31/7

09:00-10:40

Nonstop1h 40m

₹ 9,065

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Fri 14/8

07:20-08:45

Nonstop1h 25m

Guwahati Borjhar

Mon 17/8

09:15-10:55

Nonstop1h 40m

₹ 9,257

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Thu 30/7

12:50-16:30

1 stop3h 40m

Guwahati Borjhar

Sun 2/8

21:10-22:25

Nonstop1h 15m

₹ 9,354

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Thu 27/8

09:20-16:30

1 stop7h 10m

Guwahati Borjhar

Tue 1/9

10:40-19:40

1 stop9h 00m

₹ 9,450

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Fri 18/9

11:50-13:10

Nonstop1h 20m

Guwahati Borjhar

Mon 21/9

20:25-21:45

Nonstop1h 20m

₹ 9,643

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Sun 16/8

12:50-16:30

1 stop3h 40m

Guwahati Borjhar

Sun 23/8

16:55-18:20

Nonstop1h 25m

₹ 9,836

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 60 resultsSorted by cheapest first
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2
3
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6

Best time to book a flight from Kolkata to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia from Kolkata 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 Kolkata to Asia

What is the cheapest month to book a flight from Kolkata to Asia?

Currently, August is the cheapest month in which you can book a flight from Kolkata to Asia (average of ₹ 13,597). Flying from Kolkata to Asia in December is currently the most expensive (average of ₹ 19,768). 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 AS?

Find hourly flight availability from Kolkata to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 July 2026.

It’s typically best to fly out from Kolkata to Asia in the morning. Doing so could potentially save you 34% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Kolkata to Asia

Explore weekly flight availability from Kolkata to Asia. 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 21 July 2026.

The most flights from CCU to AS0 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 (4 on average).

How far ahead should I book a flight from Kolkata to Asia?

The price you pay for your flight from Kolkata to Asia 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 day to fly from Kolkata to Asia?

Use this chart to determine the cheapest time to fly return from Kolkata to Asia. Price data was last updated on 18 July 2026.

Travellers seeking maximum savings on their Kolkata to Asia flight should consider departing on Tuesday at midday when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated 21 July 2026.
Read reviews from past customers who have flown with AirAsia,IndiGo, andAir India Express from Kolkata to Asia. 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.
AirAsia
6.8
Okay
234 reviews
Check prices

Boarding

7.0

Comfort

6.8

Food

6.5

Overall

6.8

Entertainment

5.8

Crew

7.5

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
AirAsia
6.8
Okay
234 reviews
AirAsia
6.8
Okay
234 reviews
Check prices

Boarding

7.0

Comfort

6.8

Food

6.5

Overall

6.8

Entertainment

5.8

Crew

7.5

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
IndiGo
6.8
Okay
577 reviews
AirAsia
6.8
Okay
234 reviews
Check prices

Boarding

7.0

Comfort

6.8

Food

6.5

Overall

6.8

Entertainment

5.8

Crew

7.5

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
Air India Express
5.8
Fair
15 reviews
AirAsia
6.8
Okay
234 reviews
Check prices

Boarding

7.0

Comfort

6.8

Food

6.5

Overall

6.8

Entertainment

5.8

Crew

7.5

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
Air India
5.5
Fair
2,956 reviews
AirAsia
6.8
Okay
234 reviews
Check prices

Boarding

7.0

Comfort

6.8

Food

6.5

Overall

6.8

Entertainment

5.8

Crew

7.5

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
SpiceJet
4.6
Mediocre
86 reviews
AirAsia
6.8
Okay
234 reviews
Check prices

Boarding

7.0

Comfort

6.8

Food

6.5

Overall

6.8

Entertainment

5.8

Crew

7.5

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Asia. 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 Asia?

    If you book a flight to Asia from Kolkata, you will be flying from Netaji S. Chandra, which is the city’s only airport. Kolkata Netaji S. Chandra (CCU) is located 13.4 km from the centre of Kolkata.

  • How long is the flight from Kolkata to Asia?

    There are many flights that can get you from Kolkata to Asia in 1h 15m. Fly via Air India Express, IndiGo, or Akasa Air to get the fastest option. Airlines will cover a distance of 497 km. All flights are typically direct.

  • What are the cheapest airlines to fly from Kolkata to Asia one-way?

    To fly one-way, consider booking your trip with Alliance Air, which is currently one of the cheapest options available, starting at ₹ 977. IndiGo flights start at ₹ 2,418 while deals on SpiceJet start at ₹ 2,809 one-way.

  • What are the most popular routes from Kolkata to Asia?

    While some choose either Kolkata Netaji S. Chandra - Bengaluru Intl or Kolkata Netaji S. Chandra - New Delhi Indira Gandhi Intl, Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi is the most popular route from Kolkata to Asia.

  • What are the most reliable airlines from Kolkata to Asia?

    Consider IndiGo (97%), Bhutan Airlines (92%) or Air Canada (85%) when booking your flight. These represent the most reliable airlines when flying from Kolkata to Asia.

  • What are the cheapest flights from Kolkata to Asia?

    On average you can expect to pay ₹ 18,554 for a flight from Kolkata to Asia. The cheapest flight overall is ₹ 8,363 while the most popular route, (Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi) is currently priced at ₹ 23,143.

  • Can I find deals for flights from Kolkata to Asia that include hotel bookings?

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

  • How can I find direct flights from Kolkata to Asia?

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

  • Can I find deals for business class flights from Kolkata to Asia?

    Yes. Cheapflights offers flight deals from Kolkata to Asia 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 Asia?

    Currently, August is the cheapest month in which you can book a flight from Kolkata to Asia (average of ₹ 13,597). Flying from Kolkata to Asia in December is currently the most expensive (average of ₹ 19,768). 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

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Alternative routes for Kolkata to Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Kolkata to Asia

Discover the top 10 airlines that operate flights from Kolkata to Asia. 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 454,620 searches. Data last updated 21 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air India ExpressCheapest₹ 5,178Average₹ 10,253FlexibilityNo cancel feeOn-timeN/A
Search Air India Express flights
Air IndiaCheapest₹ 5,379Average₹ 22,941FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 6,780Average₹ 20,865FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Akasa AirCheapest₹ 7,265Average₹ 10,692FlexibilityNo cancel feeOn-timeN/A
Search Akasa Air flights
SpiceJetCheapest₹ 8,426Average₹ 17,860FlexibilityNo cancel feeOn-time65%
Search SpiceJet flights
AirAsiaCheapest₹ 8,845Average₹ 21,310FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Malaysia AirlinesCheapest₹ 8,916Average₹ 31,857FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai Lion AirCheapest₹ 9,815Average₹ 17,003FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Hahn AirCheapest₹ 11,459Average₹ 25,088FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air flights
Thai AirAsiaCheapest₹ 11,475Average₹ 18,449FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia 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 Kolkata to Asia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Asia from Kolkata today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Asia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Asia from Kolkata.

Can Cheapflights find flights from Kolkata to Asia with no change fees?

Yes! Cheapflights helps users easily find flights from Kolkata to Asia with no change fees.

Can Cheapflights notify me if prices for flights from Kolkata to Asia become cheaper?

Yes, Cheapflights offers price alerts on Kolkata to Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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