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Find Kathmandu to Kolkata flights starting at CAD 185.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        KTM14:30
        1h 30m
        Nonstop
        CCU15:45
        Sat, Jan 4|Kathmandu - Kolkata|Air India
        CAD 204CAD 239
        15% OFF
        15% OFF
        CAD 239CAD 204

        Choose Air India flights from Kathmandu to Kolkata. The one-way direct flight with Air India departs from Tribhuvan International Airport on Sat, Jan 4, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from CAD 204 including taxes and charges.

      • KTM14:30
        1h 30m
        Nonstop
        CCU15:45
        Thu, Jan 9|Kathmandu - Kolkata|Air India
        CAD 205CAD 239
        14% OFF
        14% OFF
        CAD 239CAD 205

        Choose Air India flights from Kathmandu to Kolkata. The one-way direct flight with Air India departs from Tribhuvan International Airport on Thu, Jan 9, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from CAD 205 including taxes and charges.

      • KTM14:30
        1h 30m
        Nonstop
        CCU15:45
        Tue, Jan 7|Kathmandu - Kolkata|Air India
        CAD 205CAD 239
        14% OFF
        14% OFF
        CAD 239CAD 205

        Choose Air India flights from Kathmandu to Kolkata. The one-way direct flight with Air India departs from Tribhuvan International Airport on Tue, Jan 7, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from CAD 205 including taxes and charges.

      • KTM13:45
        9h 50m
        1 stop
        CCU23:20
        Thu, Feb 6|Kathmandu - Kolkata|Royal Nepal Airlines
        CAD 185
        CAD 185

        Choose Royal Nepal Airlines flights from Kathmandu to Kolkata. The one-way connecting flight with Royal Nepal Airlines departs from Tribhuvan International Airport on Thu, Feb 6, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from CAD 185 including taxes and charges.

      • KTM13:45
        18h 5m
        1 stop
        CCU07:35
        Sat, Feb 8|Kathmandu - Kolkata|Royal Nepal Airlines
        CAD 201
        CAD 201

        Choose Royal Nepal Airlines flights from Kathmandu to Kolkata. The one-way connecting flight with Royal Nepal Airlines departs from Tribhuvan International Airport on Sat, Feb 8, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from CAD 201 including taxes and charges.

      • KTM13:45
        9h 50m
        1 stop
        CCU23:20
        Mon, Feb 3|Kathmandu - Kolkata|Royal Nepal Airlines
        CAD 216
        CAD 216

        Choose Royal Nepal Airlines flights from Kathmandu to Kolkata. The one-way connecting flight with Royal Nepal Airlines departs from Tribhuvan International Airport on Mon, Feb 3, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from CAD 216 including taxes and charges.

      • KTM13:45
        15h 5m
        1 stop
        CCU04:35
        Sat, Mar 15|Kathmandu - Kolkata|Royal Nepal Airlines
        CAD 218
        CAD 218

        Choose Royal Nepal Airlines flights from Kathmandu to Kolkata. The one-way connecting flight with Royal Nepal Airlines departs from Tribhuvan International Airport on Sat, Mar 15, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from CAD 218 including taxes and charges.

      • KTM13:45
        9h 50m
        1 stop
        CCU23:20
        Tue, Feb 4|Kathmandu - Kolkata|Royal Nepal Airlines
        CAD 218
        CAD 218

        Choose Royal Nepal Airlines flights from Kathmandu to Kolkata. The one-way connecting flight with Royal Nepal Airlines departs from Tribhuvan International Airport on Tue, Feb 4, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from CAD 218 including taxes and charges.

      • KTM17:00
        6h 45m
        1 stop
        CCU23:30
        Sat, Mar 15|Kathmandu - Kolkata|Air India
        CAD 222
        CAD 222

        Choose Air India flights from Kathmandu to Kolkata. The one-way connecting flight with Air India departs from Tribhuvan International Airport on Sat, Mar 15, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from CAD 222 including taxes and charges.

      • KTM13:45
        9h 50m
        1 stop
        CCU23:20
        Sat, Feb 22|Kathmandu - Kolkata|Royal Nepal Airlines
        CAD 222
        CAD 222

        Choose Royal Nepal Airlines flights from Kathmandu to Kolkata. The one-way connecting flight with Royal Nepal Airlines departs from Tribhuvan International Airport on Sat, Feb 22, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from CAD 222 including taxes and charges.

      • KTM01:00 pm
        3h 5m
        Nonstop
        CCU02:00 pm
        Sat, Jan 4|Kathmandu - Kolkata|Air India
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Kathmandu to Kolkata?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Kathmandu to Kolkata

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Royal Nepal Airlines
From CAD 185
Air India
From CAD 204
Himalaya Airlines
From CAD 244
Biman Bangladesh Airlines
From CAD 250
IndiGo
From CAD 253
SriLankan Airlines
From CAD 253
FlexFlight
From CAD 256
Thai AirAsia
From CAD 308
Thai Airways
From CAD 534
Malaysia Airlines
From CAD 650

Find more flights and airlines

Alternative Routes for Kathmandu to Kolkata Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Kathmandu to Kolkata.

  • Cheapest
    Royal Nepal Airlines
    KTM
    13:45
    9h 50m
    1 transfer
    CCU
    23:20
    Tribhuvan International Airport - Netaji Subhas Chandra Bose International Airport
    Thu, Feb 6Royal Nepal Airlines
    CAD 185
  • Royal Nepal Airlines
    KTM
    13:45
    9h 50m
    1 transfer
    CCU
    23:20
    Tribhuvan International Airport - Netaji Subhas Chandra Bose International Airport
    Thu, Feb 6Royal Nepal Airlines
    CAD 185
    Find More Flights

FAQ

  • When are flight tickets from Kathmandu (KTM) to Kolkata (CCU) the cheapest?

    Airlines adjust prices for flights from Kathmandu to Kolkata based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Kathmandu (KTM) to Kolkata (CCU) cost?

    According to Trip.com's data, the lowest price is around CAD 743.

  • What is the transportation method from the main airport to downtown in Kolkata?

    • The distance from Netaji Subhas Chandra Bose International Airport to downtown is about 12km, by taxi about 30 minutes.

  • What's the most popular airline for direct flights from Kathmandu (KTM) to Kolkata (CCU)?

    Air India operates 1 direct flights from Kathmandu (KTM) to Kolkata (CCU).

  • How many airports in Kolkata (CCU)?

    There are 1 airport(s) in Kolkata (CCU): Netaji Subhas Chandra Bose International Airport.

How to find a cheap flight from Kathmandu to Kolkata

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Kathmandu to Kolkata. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Kathmandu to Kolkata Flights

Cheapest direct flight priceCAD 185
Cheapest return ticket priceCAD 319
Off-season travel monthNovember
Peak season for travelMarch
Flight distance640.89km
Popular airlineIndiGo

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