Find flights
Airlines
Travel Guide

₹ 25,753+ Cheap flights to Siem Reap, Cambodia

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
— SAI
16 May — 23 May1
1 adult
1 adult, Economy, 0 bags

Flights to Siem Reap, Cambodia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Siem Reap
Explore the most affordable flight options available to Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on 16 April 2026.

Fri 1/516:00
DEL
-
SAI
1 stop12h 50m
IndiGo
Mon 4/507:20
SAI
-
DEL
1 stop12h 45m
IndiGo
Deal found 15/4₹ 36,950
Thu 17/900:05
DEL
-
SAI
1 stop16h 30m
Multiple Airlines
Sun 27/910:00
SAI
-
DEL
1 stop13h 35m
Multiple Airlines
Deal found 14/4₹ 38,443
Fri 1/511:10
DEL
-
SAI
2 stops22h 30m
Multiple Airlines
Mon 4/507:20
SAI
-
DEL
1 stop23h 35m
Multiple Airlines
Deal found 15/4₹ 40,496
Fri 15/507:30
DEL
-
SAI
1 stop21h 20m
IndiGo
Sat 23/507:20
SAI
-
DEL
1 stop17h 35m
IndiGo
Deal found 12/4₹ 41,803
Thu 13/800:05
DEL
-
SAI
1 stop16h 30m
Multiple Airlines
Sun 23/811:55
SAI
-
DEL
1 stop9h 15m
Multiple Airlines
Deal found 14/4₹ 41,989
Wed 29/421:00
DEL
-
SAI
1 stop7h 50m
Multiple Airlines
Mon 4/507:20
SAI
-
DEL
1 stop14h 20m
Multiple Airlines
Deal found 13/4₹ 44,975
Tue 5/520:55
DEL
-
SAI
1 stop12h 45m
Multiple Airlines
Mon 11/519:05
SAI
-
DEL
1 stop29h 20m
Multiple Airlines
Deal found 11/4₹ 45,348
Mon 20/420:55
DEL
-
SAI
1 stop12h 45m
Multiple Airlines
Wed 29/419:05
SAI
-
DEL
1 stop29h 20m
Multiple Airlines
Deal found 15/4₹ 46,841
Sun 12/421:50
DEL
-
SAI
1 stop7h 00m
IndiGo
Sat 18/407:20
SAI
-
DEL
1 stop19h 05m
IndiGo
Deal found 12/4₹ 47,401

Find flight deals to Siem Reap

Find the latest flights to Siem Reap in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 16 April 2026.

Return from

₹ 36,950

One-way from

₹ 25,753

Popular in

January

Cheapest in

October

Average price

₹ 34,244
IndiGo
  • IndiGo
  • 1/5-4/5
  • 2 total stops
  • 25h 35m total
  • New Delhi to Siem Reap
Search Deals
2/7
  • 2/7
  • 1 total stop
  • 12h 45m total
  • New Delhi to Siem Reap
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 6,400 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 1,635 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Siem Reap that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 16 April 2026.
Use the filters below to find and compare flights to Siem Reap that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Fri 1/5

16:00-06:20

1 stop12h 50m

Siem Reap–Angkor Intl

Mon 4/5

07:20-18:35

1 stop12h 45m

₹ 36,950

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Tue 5/5

20:55-11:10

1 stop12h 45m

Siem Reap–Angkor Intl

Mon 11/5

19:05-22:55

1 stop29h 20m

₹ 45,348

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Sat 16/5

20:55-11:10

1 stop12h 45m

Siem Reap–Angkor Intl

Thu 21/5

07:20-21:40

1 stop15h 50m

₹ 50,200

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Thu 11/6

00:05-18:05

1 stop16h 30m

Siem Reap–Angkor Intl

Mon 22/6

19:05-22:55

1 stop29h 20m

₹ 52,440

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Fri 14/8

10:30-09:40

2 stops21h 40m

Siem Reap–Angkor Intl

Sun 23/8

10:30-20:05

1 stop11h 05m

₹ 52,906
Fastest return journey

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Thu 30/4

20:55-11:10

1 stop12h 45m

Siem Reap–Angkor Intl

Mon 4/5

07:20-14:25

1 stop8h 35m

₹ 54,772

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Tue 5/5

20:55-11:10

1 stop12h 45m

Siem Reap–Angkor Intl

Sun 10/5

11:55-19:40

1 stop9h 15m

₹ 55,052

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Sat 16/5

23:30-17:50

1 stop16h 50m

Siem Reap–Angkor Intl

Mon 25/5

19:20-22:30

1 stop28h 40m

₹ 55,426

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Fri 12/6

10:30-09:40

2 stops21h 40m

Siem Reap–Angkor Intl

Mon 22/6

10:30-14:00

2 stops29h 00m

₹ 63,450
Cheapest one-way
Fastest single journey

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Thu 2/7

20:55-11:10

1 stop12h 45m

₹ 25,753

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap 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 to Siem Reap

What are the cheapest airlines that fly to Siem Reap?

The cheapest airline flying from New Delhi to Siem Reap is Vietnam Airlines.

Reviews of airlines servicing Siem Reap

Get insights into the airlines that provide service to Siem Reap. 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 Siem Reap. Reviews last updated 16 April 2026.
See what other customers who have flown with Vietnam Airlines to Cambodia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.7
Good
258 reviews
Check prices

Overall

7.7

Comfort

7.7

Entertainment

6.4

Boarding

7.7

Crew

8.2

Food

6.9

Reviews

1 / 16
2.0
Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.
Vietnam Airlines
7.7
Good
258 reviews
Vietnam Airlines
7.7
Good
258 reviews
Check prices

Overall

7.7

Comfort

7.7

Entertainment

6.4

Boarding

7.7

Crew

8.2

Food

6.9

Reviews

1 / 16
2.0
Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

FAQs about flying to Siem Reap

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

    Booking a flight to Siem Reap–Angkor Intl (SAI) is your only option if you intend on flying to Siem Reap. It is only a 39.7 km journey from Siem Reap–Angkor Intl to Siem Reap’s city centre.

  • Can I find cheaper flights to Siem Reap if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Siem Reap on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Siem Reap?

    Based on reviews from Cheapflights users, Vietnam Airlines is rated the highest out of the airlines that fly to Siem Reap.

  • What is the cheapest airport to fly to in Siem Reap?

    Siem Reap–Angkor Intl is currently the cheapest airport to fly to in Siem Reap. One-way flights to Siem Reap–Angkor Intl typically cost ₹ 7,197, while return flights cost around ₹ 20,821.

  • Where does the fastest flight to Siem Reap depart from?

    For those looking to save time traveling to Siem Reap, New Delhi Indira Gandhi Intl offers the quickest one-way flight (7 hours 0 minutes).

  • Does Siem Reap–Angkor Intl have rental cars?

    Yes. Those touching down at Siem Reap–Angkor Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Siem Reap–Angkor Intl?

    Yes. Siem Reap–Angkor Intl has hotels nearby for those requiring accommodations. Beng Mealea Lodge is the closest property to Siem Reap–Angkor Intl (9.7 km away from Siem Reap–Angkor Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Siem Reap by cabin class

Find flights to Siem Reap, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First class flights to Siem Reap
Business class flights to Siem Reap
Prem Economy class flights to Siem Reap
Economy class flights to Siem Reap

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 to Siem Reap?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Siem Reap. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to Siem Reap?

Cheapflights simply makes it quick and affordable to book flights to Siem Reap by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Siem Reap with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Siem Reap flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Siem Reap become cheaper?

Yes! Start tracking prices for Siem Reap flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.