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Cheap flights from Kolkata to Siem Reap from ₹ 15,567

CCU — SAI
28 Sep — 5 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Siem Reap

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Siem Reap

Fri 16/1001:50 -
Nonstop3h 00m
Sat 24/1007:20 -
Nonstop3h 10m
Deal found 24/8₹ 34,189
Sun 11/1001:50 -
Nonstop3h 00m
Mon 19/1007:20 -
Nonstop3h 10m
Deal found 25/8₹ 39,919
Wed 14/1001:50 -
Nonstop3h 00m
Sun 18/1016:55 -
1 stop10h 10m
Deal found 25/8₹ 41,065
Fri 16/1001:50 -
Nonstop3h 00m
Thu 22/1007:20 -
Nonstop3h 10m
Deal found 25/8₹ 43,071
Tue 13/1023:05 -
1 stop8h 40m
Mon 19/1007:20 -
Nonstop3h 10m
Deal found 25/8₹ 44,312
Sun 11/1001:00 -
1 stop8h 40m
Thu 22/1007:20 -
Nonstop3h 10m
Deal found 25/8₹ 44,503
Wed 14/1001:50 -
Nonstop3h 00m
Mon 19/1016:55 -
1 stop10h 10m
Deal found 25/8₹ 44,885
Sun 11/1001:00 -
1 stop6h 30m
Sat 24/1007:20 -
Nonstop3h 10m
Deal found 25/8₹ 45,363
Fri 11/902:00 -
1 stop5h 30m
Thu 17/919:35 -
1 stop6h 40m
Deal found 25/8₹ 46,127
Fri 16/1001:50 -
Nonstop3h 00m
Sun 18/1016:55 -
1 stop8h 25m
Deal found 25/8₹ 46,604
Fri 16/1001:50 -
Nonstop3h 00m
Mon 19/1016:55 -
1 stop10h 10m
Deal found 25/8₹ 47,941
Wed 28/1023:05 -
1 stop8h 40m
Mon 2/1109:00 -
Nonstop3h 15m
Deal found 26/8₹ 49,565

Find flight deals from Kolkata to Siem Reap

Round-trip from

₹ 34,189

One-way from

₹ 15,567

Popular in

August

Cheapest in

February

Average price

₹ 59,783

Good round-trip deal

₹ 36,586 or less
IndiGo
  • IndiGo
  • 16/10-24/10
  • Nonstop
  • 6h 10m total
  • Kolkata to Siem Reap
Search Deals
IndiGo
  • IndiGo
  • 9/12
  • Nonstop
  • 2h 55m total
  • Kolkata to Siem Reap
Search Deals
Highest demand for flights based on searches. 31% potential increase in price (₹ 1,405,236 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (₹ 240,046 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Kolkata Netaji S. Chandra to Siem Reap.
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Kolkata to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

KolkataSiem Reap

CCU Kolkata Netaji S. Chandra - SAI Siem Reap–Angkor Intl

CCUSAI

Kolkata Netaji S. Chandra

Fri 16/10

00:30-18:55

2 stops16h 55m

Siem Reap–Angkor Intl

Sat 24/10

07:20-09:00

Nonstop3h 10m

₹ 50,138

KolkataSiem Reap

CCU Kolkata Netaji S. Chandra - SAI Siem Reap–Angkor Intl

CCUSAI

Kolkata Netaji S. Chandra

Tue 27/10

01:05-15:00

1 stop12h 25m

Siem Reap–Angkor Intl

Mon 2/11

11:45-23:55

1 stop13h 40m

₹ 50,806

KolkataSiem Reap

CCU Kolkata Netaji S. Chandra - SAI Siem Reap–Angkor Intl

CCUSAI

Kolkata Netaji S. Chandra

Tue 8/9

02:00-12:15

1 stop8h 45m

Siem Reap–Angkor Intl

Sun 13/9

11:55-23:50

1 stop13h 25m

₹ 52,812

KolkataSiem Reap

CCU Kolkata Netaji S. Chandra - SAI Siem Reap–Angkor Intl

CCUSAI

Kolkata Netaji S. Chandra

Tue 13/10

00:30-18:55

2 stops16h 55m

Siem Reap–Angkor Intl

Wed 21/10

09:40-00:10

2 stops16h 00m

₹ 66,468

KolkataSiem Reap

CCU Kolkata Netaji S. Chandra - SAI Siem Reap–Angkor Intl

CCUSAI

Kolkata Netaji S. Chandra

Wed 14/10

16:10-09:40

2 stops16h 00m

Siem Reap–Angkor Intl

Mon 19/10

10:30-22:35

1 stop13h 35m

₹ 101,708

KolkataSiem Reap

CCU Kolkata Netaji S. Chandra - SAI Siem Reap–Angkor Intl

CCUSAI

Kolkata Netaji S. Chandra

Sat 17/10

17:40-09:40

2 stops38h 30m

Siem Reap–Angkor Intl

Thu 22/10

10:30-22:35

1 stop13h 35m

₹ 106,961
Cheapest one-way
Fastest single journey

KolkataSiem Reap

CCU Kolkata Netaji S. Chandra - SAI Siem Reap–Angkor Intl

CCUSAI

Kolkata Netaji S. Chandra

Sun 15/11

03:35-08:00

Nonstop2h 55m

₹ 15,567

KolkataSiem Reap

CCU Kolkata Netaji S. Chandra - SAI Siem Reap–Angkor Intl

CCUSAI

Kolkata Netaji S. Chandra

Wed 27/1

00:50-20:00

1 stop17h 40m

₹ 19,196

KolkataSiem Reap

CCU Kolkata Netaji S. Chandra - SAI Siem Reap–Angkor Intl

CCUSAI

Kolkata Netaji S. Chandra

Fri 20/11

01:10-21:00

1 stop18h 20m

₹ 20,915

KolkataSiem Reap

CCU Kolkata Netaji S. Chandra - SAI Siem Reap–Angkor Intl

CCUSAI

Kolkata Netaji S. Chandra

Wed 27/1

03:35-08:00

Nonstop2h 55m

₹ 21,583

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Kolkata to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Kolkata with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Kolkata to Siem Reap

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Siem Reap

Read reviews from past customers who have flown with IndiGo from Kolkata to Siem Reap. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
584 reviews
Check prices

Boarding

6.8

Comfort

6.7

Entertainment

5.6

Overall

6.8

Crew

7.3

Food

6.2

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
IndiGo
6.8
Okay
584 reviews
IndiGo
6.8
Okay
584 reviews
Check prices

Boarding

6.8

Comfort

6.7

Entertainment

5.6

Overall

6.8

Crew

7.3

Food

6.2

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours

Related info for your journey

  • What airport do you fly from for flights from Kolkata to Siem Reap?

    If you book a flight to Siem Reap 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 popular is this Kolkata to Region of Siem Reap flight route?

    Within the past month, 4 users have taken a look at flights from Kolkata Netaji S. Chandra to Siem Reap.

  • What are the cheapest flights from Kolkata to Region of Siem Reap?

    On average you can expect to pay ₹ 36,746 for a flight from Kolkata to Region of Siem Reap. The cheapest flight overall is ₹ 36,458 while the most popular route, (Kolkata Netaji S. Chandra - Siem Reap–Angkor Intl) is currently priced at ₹ 49,565.

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

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

  • How can I find direct flights from Kolkata to Siem Reap?

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

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

    Yes. Cheapflights offers flight deals from Kolkata to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Siem Reap–Angkor Intl Airport car hire
Siem Reap car hire

Top airline flying from Kolkata to Siem Reap

AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 24,518Average₹ 31,212FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

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