United Kingdom
GBP

KTI - CCU

£169 Find Cheap Flights from Phnom Penh to Kolkata – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£358
Typical prices: £255-£401
Thai Airways
Tue 27/2Tue 27/2
KTI - CCU • 1 stop
Cheapest one-way flight
£169
Typical prices: £167-£257
Thai AirAsia
Tue 27/2
KTI - CCU • 1 stop
Direct flights
Not available
There are currently no direct flights between Phnom Penh and Kolkata. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 32% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Bangkok Suvarnabhumi (BKK)
Cheapest • Avg £273 (return)
Bangkok Don Mueang Intl (DMK)
Shortest trip • 7h 17m (one-way)
Insights
Insights
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We hope you enjoy your trip to Kolkata!
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Flight Deals

Cheap Flights from Phnom Penh to Kolkata (KTI-CCU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Phnom Penh to Kolkata

Sat, 27 Feb - Sat, 27 Feb
Multiple Airlines Logo
09:45 - 16:15KTI  Phnom Penh Techo Intl-CCU Kolkata Netaji S. Chandra
8h 00m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
23:05 - 16:45CCU  Kolkata Netaji S. Chandra-KTI Phnom Penh Techo Intl
16h 10m1 stop Kuala Lumpur Intl
£358Multiple Airlines
Sat, 26 Dec - Sat, 23 Jan
Singapore Airlines Logo
14:40 - 16:45KTI  Phnom Penh Techo Intl-CCU Kolkata Netaji S. Chandra
27h 35m2 stops Singapore Changi Mumbai Chhatrapati Shivaji Intl
Singapore Airlines Logo
23:40 - 13:45CCU  Kolkata Netaji S. Chandra-KTI Phnom Penh Techo Intl
36h 35m1 stop Singapore Changi
£653Singapore Airlines
Sat, 27 Feb - Sat, 27 Feb
Multiple Airlines Logo
07:40 - 16:15KTI  Phnom Penh Techo Intl-CCU Kolkata Netaji S. Chandra
10h 05m2 stops Ho Chi Minh City Bangkok Suvarnabhumi
Multiple Airlines Logo
23:40 - 08:35CCU  Kolkata Netaji S. Chandra-KTI Phnom Penh Techo Intl
7h 25m1 stop Singapore Changi
£681Multiple Airlines
Sat, 26 Dec - Sat, 23 Jan
Singapore Airlines Logo
14:40 - 16:45KTI  Phnom Penh Techo Intl-CCU Kolkata Netaji S. Chandra
27h 35m2 stops Singapore Changi Mumbai Chhatrapati Shivaji Intl
Singapore Airlines Logo
23:40 - 08:35CCU  Kolkata Netaji S. Chandra-KTI Phnom Penh Techo Intl
7h 25m1 stop Singapore Changi
£703Singapore Airlines
Sat, 26 Dec - Sat, 23 Jan
Singapore Airlines Logo
19:40 - 16:45KTI  Phnom Penh Techo Intl-CCU Kolkata Netaji S. Chandra
22h 35m2 stops Singapore Changi Mumbai Chhatrapati Shivaji Intl
Singapore Airlines Logo
23:40 - 18:30CCU  Kolkata Netaji S. Chandra-KTI Phnom Penh Techo Intl
17h 20m1 stop Singapore Changi
£755Singapore Airlines
Sat, 26 Dec - Sat, 23 Jan
Singapore Airlines Logo
14:40 - 16:45KTI  Phnom Penh Techo Intl-CCU Kolkata Netaji S. Chandra
27h 35m2 stops Singapore Changi Mumbai Chhatrapati Shivaji Intl
Singapore Airlines Logo
16:05 - 08:35CCU  Kolkata Netaji S. Chandra-KTI Phnom Penh Techo Intl
15h 00m2 stops New Delhi Indira Gandhi Intl Singapore Changi
£805Singapore Airlines
Sat, 26 Dec - Sat, 23 Jan
Singapore Airlines Logo
19:40 - 16:45KTI  Phnom Penh Techo Intl-CCU Kolkata Netaji S. Chandra
22h 35m2 stops Singapore Changi Mumbai Chhatrapati Shivaji Intl
Singapore Airlines Logo
17:35 - 13:45CCU  Kolkata Netaji S. Chandra-KTI Phnom Penh Techo Intl
18h 40m2 stops Mumbai Chhatrapati Shivaji Intl Singapore Changi
£824Singapore Airlines
Sat, 26 Dec - Sat, 23 Jan
Singapore Airlines Logo
19:40 - 16:45KTI  Phnom Penh Techo Intl-CCU Kolkata Netaji S. Chandra
22h 35m2 stops Singapore Changi Mumbai Chhatrapati Shivaji Intl
Singapore Airlines Logo
15:50 - 08:35CCU  Kolkata Netaji S. Chandra-KTI Phnom Penh Techo Intl
15h 15m2 stops New Delhi Indira Gandhi Intl Singapore Changi
£841Singapore Airlines
Sat, 26 Dec - Sat, 23 Jan
Emirates Logo
21:40 - 07:40KTI  Phnom Penh Techo Intl-CCU Kolkata Netaji S. Chandra
35h 30m2 stops Singapore Changi Dubai Intl
Emirates Logo
09:20 - 16:35CCU  Kolkata Netaji S. Chandra-KTI Phnom Penh Techo Intl
29h 45m2 stops Dubai Intl Singapore Changi
£956Emirates
Sat, 27 Feb - Sat, 27 Feb
Multiple Airlines Logo
09:45 - 16:15KTI  Phnom Penh Techo Intl-CCU Kolkata Netaji S. Chandra
8h 00m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
20:55 - 13:00CCU  Kolkata Netaji S. Chandra-KTI Phnom Penh Techo Intl
14h 35m3 stops New Delhi Indira Gandhi Intl Hanoi Noibai Vientiane Wattay
£1,218Multiple Airlines
Booking Insights

Price, demand, and travel trends for Phnom Penh to Kolkata flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Phnom Penh to Kolkata?

Singapore Airlines (£653) and Emirates (£956) are the cheapest airlines to fly return from Phnom Penh to Kolkata according to KAYAK data over the last 5 days.

Find deals

Key details for Phnom Penh to Kolkata flights

Low season

December

Cheapest flight

£169
The most popular month to fly with an average 80% increase in traveller numbers.
One-way flight from Phnom Penh to Kolkata

When to book flights from Phnom Penh to Kolkata

Are your dates flexible? Find out the best times to travel from Phnom Penh to Kolkata based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Phnom Penh to Kolkata flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Phnom Penh to Kolkata?

    Only Economy class is available on flights from Phnom Penh to Kolkata.

  • How long is a flight from Phnom Penh to Kolkata?

    A direct flight from Phnom Penh to Kolkata takes 00m, covering 1,337 miles.

  • Do I need a passport to fly from Phnom Penh to Kolkata?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Phnom Penh to Kolkata flight?

    Return flights from Phnom Penh to Kolkata range from £255 to £401, with an average of £306 over the past 12 months. Anything below £255 counts as a good deal.

  • Have flight prices from Phnom Penh to Kolkata changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £358 to £2,505. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Phnom Penh to Kolkata looking right now?

    One-way fares from Phnom Penh to Kolkata are currently in line with typical prices for this route. Average one-way fares are about £226.

  • Which airports can I use when flying from Phnom Penh to Kolkata?

    Flights from Phnom Penh to Kolkata usually depart from Phnom Penh Techo Intl (KTI) and arrive at Kolkata Netaji S. Chandra (CCU).

  • Which airports do connecting flights from Phnom Penh to Kolkata pass through?

    One-stop flights from Phnom Penh to Kolkata most commonly connect through:

    • Bangkok Suvarnabhumi (BKK) – 63% of one-stop connections
    • Singapore Changi (SIN) – 19% of one-stop connections
    • Bangkok Don Mueang Intl (DMK) – 13% of one-stop connections
    • Kunming Changshui (KMG) – 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Phnom Penh to Kolkata?

    Yes. Flexible dates can save you up to 54% on flights from Phnom Penh to Kolkata. Monday is the cheapest departure day at £208 return on average, while Wednesday is the most expensive at £446, a difference of £238.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Phnom Penh to Kolkata?

    Flying via Bangkok Don Mueang Intl (DMK) gives the shortest average 1-stop total travel time of 7h 17m, compared to 8h 06m via Bangkok Suvarnabhumi (BKK) and 8h 20m via Singapore Changi (SIN).

  • What is the time difference between Phnom Penh and Kolkata?

    Kolkata is 1 hour behind Phnom Penh (India Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Phnom Penh to Kolkata flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Wednesday. On this route, Monday flights average £208, about £238 less than Wednesday fares (53% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Phnom Penh to Kolkata trip for September. Fares historically average £208 return in that month – typically £193 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Kolkata Netaji S. Chandra Airport.

    • Ethnotel, Kolkata Airport

More options for your flight from Phnom Penh to Kolkata

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