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Kolkata Airport to Suvarnabhumi Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Kolkata Airport to Suvarnabhumi Intl. Airport over the next 90 days, with one-way fares from VND 2,412,000 and round-trip from VND 5,420,000. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Thu, Nov 5 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Mon, Nov 9 | Thai Vietjet Air
        VND 5,420,000 VND 8,361,000
        35% off
        35% off
        VND 8,361,000 VND 5,420,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Tue, Nov 3 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Mon, Nov 9 | Thai Vietjet Air
        VND 5,420,000 VND 8,361,000
        35% off
        35% off
        VND 8,361,000 VND 5,420,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Mon, Nov 2 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Mon, Nov 9 | Thai Vietjet Air
        VND 5,571,000 VND 8,361,000
        33% off
        33% off
        VND 8,361,000 VND 5,571,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Sat, Nov 14 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Fri, Nov 20 | Thai Vietjet Air
        VND 5,823,000
        30% off
        VND 8,361,000 VND 5,823,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Sat, Nov 7 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Mon, Nov 9 | Thai Vietjet Air
        VND 5,854,000
        30% off
        VND 8,361,000 VND 5,854,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Tue, Nov 17 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Mon, Nov 23 | Thai Vietjet Air
        VND 5,870,000
        30% off
        VND 8,361,000 VND 5,870,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Mon, Nov 9 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Fri, Nov 13 | Thai Vietjet Air
        VND 6,059,000
        28% off
        VND 8,361,000 VND 6,059,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Mon, Nov 16 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Mon, Nov 23 | Thai Vietjet Air
        VND 6,102,000
        27% off
        VND 8,361,000 VND 6,102,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Mon, Nov 23 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Fri, Nov 27 | Thai Vietjet Air
        VND 6,238,000
        25% off
        VND 8,361,000 VND 6,238,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Tue, Nov 10 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Fri, Nov 13 | Thai Vietjet Air
        VND 6,292,000
        25% off
        VND 8,361,000 VND 6,292,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Sat, Nov 21 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Mon, Nov 23 | Thai Vietjet Air
        VND 6,346,000
        24% off
        VND 8,361,000 VND 6,346,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Mon, Nov 30 | Thai Vietjet Air
        BKK 10:30 PM
        2h 50m
        Nonstop
        CCU 11:50 PM
        Bangkok - Kolkata | Mon, Dec 7 | Thai Vietjet Air
        VND 6,354,000
        24% off
        VND 8,361,000 VND 6,354,000
      • CCU 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Kolkata - Bangkok | Wed, Oct 7 | Normal Airline
        BKK 3:00 PM
        6h
        Nonstop
        CCU 4:00 PM
        Bangkok - Kolkata | Fri, Oct 9 | Normal Airline
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      • Cheapest nonstop
        CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Thu, Nov 5 | Thai Vietjet Air
        VND 2,412,000 VND 4,235,000
        43% off
        43% off
        VND 4,235,000 VND 2,412,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Tue, Nov 3 | Thai Vietjet Air
        VND 2,609,000 VND 4,235,000
        38% off
        38% off
        VND 4,235,000 VND 2,609,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Mon, Nov 2 | Thai Vietjet Air
        VND 2,648,000 VND 4,235,000
        37% off
        37% off
        VND 4,235,000 VND 2,648,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Sat, Nov 14 | Thai Vietjet Air
        VND 2,687,000
        37% off
        VND 4,235,000 VND 2,687,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Mon, Nov 9 | Thai Vietjet Air
        VND 2,702,000
        36% off
        VND 4,235,000 VND 2,702,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Sat, Nov 7 | Thai Vietjet Air
        VND 2,702,000
        36% off
        VND 4,235,000 VND 2,702,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Mon, Nov 16 | Thai Vietjet Air
        VND 2,982,000
        30% off
        VND 4,235,000 VND 2,982,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Thu, Nov 19 | Thai Vietjet Air
        VND 2,982,000
        30% off
        VND 4,235,000 VND 2,982,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Tue, Dec 1 | Thai Vietjet Air
        VND 2,982,000
        30% off
        VND 4,235,000 VND 2,982,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Tue, Nov 17 | Thai Vietjet Air
        VND 3,082,000
        27% off
        VND 4,235,000 VND 3,082,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Sat, Oct 31 | Thai Vietjet Air
        VND 3,168,000
        25% off
        VND 4,235,000 VND 3,168,000
      • CCU 12:50 AM
        2h 35m
        Nonstop
        BKK 4:55 AM
        Kolkata - Bangkok | Mon, Nov 30 | Thai Vietjet Air
        VND 3,218,000
        24% off
        VND 4,235,000 VND 3,218,000
      • CCU 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Kolkata - Bangkok | Wed, Oct 7 | Normal Airline
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Displayed flight fares from Kolkata Airport to Suvarnabhumi Intl. Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Kolkata Airport to Suvarnabhumi Intl. Airport

What is the cheapest month for one-way flights from Kolkata Airport to Suvarnabhumi Intl. Airport?

Data is based on average one-way flight prices from Kolkata Airport to Suvarnabhumi Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Kolkata Airport to Suvarnabhumi Intl. Airport, the best time to buy is in March, with an average price of VND 3,476,000. You’ll want to avoid June, when the average price can reach as high as VND 4,821,000.

VND 4,821,000
VND 4,148,500
VND 3,476,000
VND 2,803,500
    Cheapest
  • VND 3,561,000
    Oct
  • VND 3,820,000
    Nov
  • VND 4,738,000
    Dec
  • VND 4,236,000
    Jan
  • VND 3,478,000
    Feb
  • VND 3,476,000
    Mar
  • VND 3,948,000
    Apr
  • VND 4,768,000
    May
  • VND 4,821,000
    Jun
  • VND 3,854,000
    Jul
  • VND 3,995,000
    Aug
  • VND 4,594,000
    Sep

What’s the cheapest month to fly round-trip from Kolkata Airport to Suvarnabhumi Intl. Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Kolkata Airport to Suvarnabhumi Intl. Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, January is typically the cheapest month to find flights from Kolkata Airport to Suvarnabhumi Intl. Airport, with an average price of VND 4,733,000. In contrast, June is usually the most expensive month, with average fares reaching VND 10,135,000.

VND 10,135,000
VND 7,434,000
VND 4,733,000
VND 2,032,000
    Cheapest
  • VND 7,474,000
    Oct
  • VND 6,909,000
    Nov
  • VND 8,492,000
    Dec
  • VND 4,733,000
    Jan
  • VND 6,244,000
    Feb
  • VND 7,401,000
    Mar
  • VND 8,538,000
    Apr
  • VND 9,519,000
    May
  • VND 10,135,000
    Jun
  • VND 7,983,000
    Jul
  • VND 8,692,000
    Aug
  • VND 7,686,000
    Sep

What is the cheapest day of the week to fly from Kolkata Airport to Suvarnabhumi Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from Kolkata Airport to Suvarnabhumi Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Kolkata Airport to Suvarnabhumi Intl. Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

VND 4,574,000
VND 4,167,500
VND 3,761,000
VND 3,354,500
  • VND 3,762,000
    Mon
  • VND 3,761,000
    Tue
  • VND 4,266,000
    Wed
  • VND 3,923,000
    Thu
  • VND 4,456,000
    Fri
  • VND 4,039,000
    Sat
  • VND 4,574,000
    Sun

Which airline offers the cheapest flights from Kolkata Airport to Suvarnabhumi Intl. Airport?

The cheapest airline flying from Kolkata Airport to Suvarnabhumi Intl. Airport is Thai Vietjet Air (from VND 2,412,000) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai Vietjet Air
From VND 2,412,000
Hahn Air
From VND 3,547,000
Bhutan Airlines
From VND 3,664,000
Air India
From VND 3,765,000
IndiGo
From VND 3,885,000
Thai Airways
From VND 4,234,000
Air India Express
From VND 4,288,000
China Eastern Airlines
From VND 4,435,000
Singapore Airlines
From VND 4,730,000
Us-Bangla
From VND 4,858,000

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What is the flight schedule from Kolkata Airport to Suvarnabhumi Intl. Airport?

Check the schedule for flights from Kolkata to Bangkok and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. VZ771

    Kolkata Airport

    12:50 AM

    CCU

    2h 35m

    4:55 AM

    BKK

    S M - W - F -
    Search

  2. X1400

    Kolkata Airport

    11:55 AM

    CCU

    2h 40m

    4:05 PM

    BKK

    S M T W T F S
    Search
Find more flights and airlines

About Kolkata Airport and Suvarnabhumi Intl. Airport

Learn about Kolkata Airport (CCU) and Suvarnabhumi Intl. Airport (BKK) — including location, terminals, transportation, and travel tips.

Flight distance 1,638.27 km
Cheapest one-way ticket price VND 2,412,000
Cheapest return ticket price VND 5,420,000

FAQs for Kolkata Airport to Suvarnabhumi Intl. Airport Flights

  • How long is the flight from Kolkata Airport to Suvarnabhumi Intl. Airport?

    Kolkata Airport to Suvarnabhumi Intl. Airport takes about 2 hours 18 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Kolkata Airport (CCU) to Suvarnabhumi Intl. Airport (BKK).
  • The earliest flight from Kolkata Airport to Suvarnabhumi Intl. Airport departs at 01:00, and the last departs at 23:30, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Kolkata Airport (CCU) to Suvarnabhumi Intl. Airport (BKK) is quite popular. Without considering departure times or holidays, tickets cost around VND 5,443,000 in October, the most expensive month to book this route.
  • The earliest flight departs from Kolkata Airport (CCU) at 08:20 and arrives in Suvarnabhumi Intl. Airport (BKK) at 12:30.
  • The latest flight departs from Kolkata Airport (CCU) at 19:55 and arrives in Suvarnabhumi Intl. Airport (BKK) at 00:15.
    • The distance from Suvarnabhumi Airport to downtown is about 24 km. It takes about 40 minutes by taxi.
    • The distance from Don Mueang International Airport to downtown is about 22 km. It takes about 40 minutes by taxi.
  • IndiGo is a very popular airline operating an average of 1561 flights per month.
  • One-way flights from Kolkata Airport to Suvarnabhumi Intl. Airport currently start from VND 2,412,000, and round-trip fares start from VND 5,420,000. The current lowest fare is a Thai Vietjet Air flight departing on Thu, Nov 5; prices may vary depending on availability.
  • Yes. IndiGo, Bhutan Airlines, Thai Airways and Thai Vietjet Air operate direct flights from Kolkata Airport to Suvarnabhumi Intl. Airport, with an average flight time of 2 hours 19 minutes, and around 24 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Kolkata Airport to Suvarnabhumi Intl. Airport is VND 6,300,000. Prices may vary depending on the departure date, airline, and availability.
  • IndiGo and Thai Vietjet Air are the most popular budget airlines flying from Kolkata Airport to Suvarnabhumi Intl. Airport, with one-way fares starting from VND 2,412,000. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Kolkata Airport to Suvarnabhumi Intl. Airport operates around 24 weekly flights, mainly by IndiGo, Bhutan Airlines and Thai Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Kolkata Airport and Suvarnabhumi Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.