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Cheap flights from India to Siem Reap, Cambodia from ₹ 9,879

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SAI
16 Feb — 23 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from India to Siem Reap

Keep the following information in mind while searching for India to Siem Reap flight deals. Data was last updated 17 January 2026.

Round-trip from

₹ 27,462

One-way from

₹ 9,879

Popular in

March

Cheapest in

October

Average price

₹ 30,634
VietJet Air
  • VietJet Air
  • 14/4-22/4
  • 2 total stops
  • 45h 50m total
  • India to Siem Reap
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IndiGo
  • IndiGo
  • 4/2
  • Nonstop
  • 3h 00m total
  • India to Siem Reap
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 241,846 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 69,478 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from India to Siem Reap

Enter your travel dates to find the best prices.

Cheapest flights from India to Siem Reap
Explore the most affordable flight options available from India to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2026.

Tue 14/400:05
DEL
-
SAI
1 stop16h 30m
VietJet Air
Wed 22/419:05
SAI
-
DEL
1 stop29h 20m
VietJet Air
Deal found 15/1₹ 27,462
Fri 8/523:05
CCU
-
SAI
1 stop13h 35m
Multiple Airlines
Sun 7/610:00
SAI
-
CCU
1 stop13h 50m
Multiple Airlines
Deal found 16/1₹ 30,815
Fri 13/202:20
MAA
-
SAI
1 stop16h 10m
Multiple Airlines
Wed 18/209:05
SAI
-
MAA
1 stop15h 20m
Multiple Airlines
Deal found 15/1₹ 31,993
Thu 24/900:30
CCU
-
SAI
1 stop12h 30m
Multiple Airlines
Sat 26/914:55
SAI
-
CCU
1 stop10h 45m
Multiple Airlines
Deal found 16/1₹ 32,265
Sat 4/422:50
DEL
-
SAI
1 stop13h 50m
Multiple Airlines
Mon 13/407:20
SAI
-
DEL
1 stop7h 15m
Multiple Airlines
Deal found 14/1₹ 32,356
Sat 4/422:50
DEL
-
SAI
1 stop13h 50m
Multiple Airlines
Sat 11/407:20
SAI
-
DEL
1 stop7h 15m
Multiple Airlines
Deal found 14/1₹ 32,447
Fri 3/422:00
DEL
-
SAI
1 stop6h 50m
Multiple Airlines
Mon 13/407:20
SAI
-
DEL
1 stop9h 55m
Multiple Airlines
Deal found 14/1₹ 32,628
Fri 3/422:00
DEL
-
SAI
1 stop6h 50m
Multiple Airlines
Sat 11/407:20
SAI
-
DEL
1 stop9h 55m
Multiple Airlines
Deal found 14/1₹ 32,719
Sat 25/420:55
DEL
-
SAI
1 stop16h 05m
Multiple Airlines
Fri 1/519:05
SAI
-
DEL
1 stop29h 20m
Multiple Airlines
Deal found 16/1₹ 32,809
Wed 8/423:25
BOM
-
SAI
1 stop13h 15m
Multiple Airlines
Sat 11/407:20
SAI
-
BOM
1 stop8h 30m
Multiple Airlines
Deal found 15/1₹ 33,987
Tue 7/422:05
DEL
-
SAI
1 stop9h 40m
Multiple Airlines
Mon 13/407:20
SAI
-
DEL
1 stop7h 15m
Multiple Airlines
Deal found 14/1₹ 34,078
Tue 7/422:05
DEL
-
SAI
1 stop9h 40m
Multiple Airlines
Sat 11/407:20
SAI
-
DEL
1 stop7h 15m
Multiple Airlines
Deal found 14/1₹ 34,169

Cheapflights Fare Finder

 
Customise your flight search to find flights from India to Siem Reap that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 17 January 2026.
Use the filters below to find and compare flights from India to Siem Reap that are best for you.

Fly from

India

Fly to

Siem Reap

Route

Depart

Return

Price

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Tue 14/4

00:05-18:05

1 stop16h 30m

Siem Reap–Angkor Intl

Wed 22/4

19:05-22:55

1 stop29h 20m

₹ 27,462

KolkataSiem Reap

CCU - SAI

CCUSAI

Kolkata Netaji S. Chandra

Fri 8/5

23:05-14:10

1 stop13h 35m

Siem Reap–Angkor Intl

Sun 7/6

10:00-22:20

1 stop13h 50m

₹ 30,815

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Fri 13/2

02:20-20:00

1 stop16h 10m

Siem Reap–Angkor Intl

Wed 18/2

09:05-22:55

1 stop15h 20m

₹ 31,993

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Sat 25/4

20:55-14:30

1 stop16h 05m

Siem Reap–Angkor Intl

Fri 1/5

19:05-22:55

1 stop29h 20m

₹ 32,809

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Fri 1/5

21:10-06:20

1 stop7h 40m

Siem Reap–Angkor Intl

Tue 5/5

14:55-07:45

1 stop18h 20m

₹ 34,350

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Wed 15/4

22:00-06:20

1 stop6h 50m

Siem Reap–Angkor Intl

Wed 22/4

10:00-23:05

2 stops14h 35m

₹ 36,888

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Tue 27/1

23:15-06:20

2 stops29h 35m

Siem Reap–Angkor Intl

Fri 30/1

16:50-07:40

2 stops16h 20m

₹ 37,522

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Sun 15/2

22:00-06:20

1 stop6h 50m

Siem Reap–Angkor Intl

Sun 22/2

18:10-02:25

1 stop9h 45m

₹ 37,613

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Sun 3/5

23:20-14:10

1 stop13h 20m

Siem Reap–Angkor Intl

Sat 9/5

11:55-19:50

1 stop9h 25m

₹ 37,975

New DelhiSiem Reap

DEL - SAI

DELSAI

New Delhi Indira Gandhi Intl

Sat 4/4

23:30-10:50

1 stop9h 50m

Siem Reap–Angkor Intl

Tue 14/4

14:55-22:30

1 stop9h 05m

₹ 38,610

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 52 results
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Best time to book a flight from India to Siem Reap

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

What is the cheapest month to book a flight from India to Siem Reap?

Currently, October is the cheapest month in which you can book a flight from India to Siem Reap (average of ₹ 12,598). Flying from India to Siem Reap in July is currently the most expensive (average of ₹ 30,906). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IN to SAI?

Find hourly flight availability from India to Siem Reap. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2026.

When flying from India to Siem Reap, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 17 January 2026.
Get a feel of what it's like to fly with Vietnam Airlines, Thai AirAsia, andAirAsia from India to Siem Reap by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.6
Good
220 reviews
Check prices

Comfort

7.6

Crew

8.2

Boarding

7.6

Food

6.8

Overall

7.6

Entertainment

6.3

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
Vietnam Airlines
7.6
Good
220 reviews
Vietnam Airlines
7.6
Good
220 reviews
Check prices

Comfort

7.6

Crew

8.2

Boarding

7.6

Food

6.8

Overall

7.6

Entertainment

6.3

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
Thai AirAsia
7.4
Good
226 reviews
Vietnam Airlines
7.6
Good
220 reviews
Check prices

Comfort

7.6

Crew

8.2

Boarding

7.6

Food

6.8

Overall

7.6

Entertainment

6.3

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
AirAsia
6.8
Okay
223 reviews
Vietnam Airlines
7.6
Good
220 reviews
Check prices

Comfort

7.6

Crew

8.2

Boarding

7.6

Food

6.8

Overall

7.6

Entertainment

6.3

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.

Related info for your journey

Find useful and relevant information for your journey from India to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Siem Reap–Angkor Intl (SAI) is the airport you will fly into if you book a flight from India to Siem Reap. It is only a 39.7 km journey from Siem Reap–Angkor Intl (SAI) to Siem Reap’s city centre.

  • How long is the flight from India to Siem Reap?

    Departing from India to Siem Reap will take you 16h 30m. The distance between India and Siem Reap is about 3269 km.

  • What are the cheapest airlines to fly from India to Siem Reap one-way?

    For one-way options, check prices for Thai AirAsia. According to our data, you can fly for as low as ₹ 12,877. Users have also found prices from ₹ 14,753 and ₹ 19,199 on Vietnam Airlines and Cambodia Angkor Air, respectively.

  • What are the most popular routes from India to Siem Reap?

    Most travellers choose Mumbai Chhatrapati Shivaji Intl - Siem Reap–Angkor Intl, Kolkata Netaji S. Chandra - Siem Reap–Angkor Intl or New Delhi Indira Gandhi Intl - Siem Reap–Angkor Intl when deciding on the best route from India to Siem Reap.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from India 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.

  • What is the cheapest month to book a flight from India to Siem Reap?

    Currently, October is the cheapest month in which you can book a flight from India to Siem Reap (average of ₹ 12,598). Flying from India to Siem Reap in July is currently the most expensive (average of ₹ 30,906). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for India to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.
Mumbai to Siem Reap flights
New Delhi to Siem Reap flights
Chennai to Siem Reap flights
Ahmedabad to Siem Reap flights

Top 3 airlines flying from India to Siem Reap

Discover the top 3 airlines that operate flights from India to Siem Reap. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 17 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Vietnam AirlinesCheapest₹ 16,526Average₹ 31,421FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Thai AirAsiaCheapest₹ 20,497Average₹ 32,170FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
AirAsiaCheapest₹ 26,642Average₹ 29,401FlexibilityNo cancel feeOn-time66%
Search AirAsia flights

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 from India to Siem Reap?

Cheapflights makes it easy to find India to Siem Reap flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from India to Siem Reap for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from India to Siem Reap with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on India to Siem Reap flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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