DEL - SAI

₹ 11,903 Find Cheap Flights from New Delhi to Siem Reap

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Delhi to Siem Reap departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Siem Reap

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to Siem Reap, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to Siem Reap, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
₹ 29,035
Multiple Airlines
pon. 16/3sob. 21/3
DEL - SAI • 1 stop
Cheapest one-way flight
₹ 11,903
Typical prices: ₹ 14,698-₹ 16,051
IndiGo
śr. 4/2
DEL - SAI • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Siem Reap!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from New Delhi to Siem Reap (DEL-SAI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New Delhi to Siem Reap that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from New Delhi to Siem Reap

pon., 16 mar - sob., 21 mar
Multiple Airlines Logo
23:30 - 15:00
DEL
-
SAI
14h 00m
1 stop
Multiple Airlines Logo
07:20 - 14:30
SAI
-
DEL
8h 40m
1 stop
₹ 29,035Multiple Airlines
pon., 16 mar - sob., 21 mar
Multiple Airlines Logo
20:55 - 18:05
DEL
-
SAI
19h 40m
2 stops
Multiple Airlines Logo
07:20 - 22:00
SAI
-
DEL
16h 10m
1 stop
₹ 30,478Multiple Airlines
pon., 16 mar - sob., 21 mar
Multiple Airlines Logo
16:00 - 18:05
DEL
-
SAI
24h 35m
3 stops
Multiple Airlines Logo
07:20 - 18:45
SAI
-
DEL
12h 55m
1 stop
₹ 33,093Multiple Airlines
pon., 9 lut - pon., 16 lut
Multiple Airlines Logo
20:55 - 11:00
DEL
-
SAI
12h 35m
1 stop
Multiple Airlines Logo
07:20 - 14:30
SAI
-
DEL
8h 40m
1 stop
₹ 33,183Multiple Airlines
pon., 16 lut - pt., 20 lut
Multiple Airlines Logo
20:55 - 11:00
DEL
-
SAI
12h 35m
1 stop
Multiple Airlines Logo
19:05 - 22:50
SAI
-
DEL
29h 15m
1 stop
₹ 34,987Multiple Airlines
pt., 20 mar - wt., 24 mar
Multiple Airlines Logo
20:55 - 11:00
DEL
-
SAI
12h 35m
1 stop
Multiple Airlines Logo
11:45 - 19:50
SAI
-
DEL
9h 35m
1 stop
₹ 35,438Multiple Airlines
pon., 16 lut - pt., 20 lut
Multiple Airlines Logo
12:35 - 18:05
DEL
-
SAI
28h 00m
3 stops
Multiple Airlines Logo
21:40 - 22:30
SAI
-
DEL
26h 20m
1 stop
₹ 35,889Multiple Airlines
pon., 16 lut - pt., 20 lut
Multiple Airlines Logo
18:50 - 18:05
DEL
-
SAI
21h 45m
2 stops
Multiple Airlines Logo
19:45 - 22:30
SAI
-
DEL
28h 15m
1 stop
₹ 36,069Multiple Airlines
sob., 28 lut - pt., 6 mar
Multiple Airlines Logo
20:55 - 11:00
DEL
-
SAI
12h 35m
1 stop
Multiple Airlines Logo
18:10 - 23:40
SAI
-
DEL
31h 00m
2 stops
₹ 36,520Multiple Airlines
sob., 28 lut - pt., 6 mar
Multiple Airlines Logo
20:55 - 11:00
DEL
-
SAI
12h 35m
1 stop
Multiple Airlines Logo
19:45 - 22:30
SAI
-
DEL
28h 15m
1 stop
₹ 36,700Multiple Airlines
Booking Insights

KAYAK's insights & trends for New Delhi to Siem Reap flights

Get data-powered insights and trends into flights from New Delhi to Siem Reap to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly direct between New Delhi and Siem Reap?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from New Delhi to Siem Reap.

There is just one airline that flies from New Delhi to Siem Reap direct and that is Vietnam Airlines. The best return deal found from Vietnam Airlines for the route is ₹ 22,135.

Good to know

Low seasonOctober
Cheapest flight₹ 11,903
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.
Flight from New Delhi to Siem Reap

When to book flights from New Delhi to Siem Reap

Are your dates flexible? Find out the best times to travel from New Delhi to Siem Reap based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Delhi to Siem Reap

  • What is the cheapest flight from New Delhi to Siem Reap?

    In the last 3 days, the lowest price for a flight from New Delhi to Siem Reap was ₹ 11,903 for a one-way ticket and ₹ 29,035 for a return.

  • Which airports will I be using when flying from New Delhi to Siem Reap?

    New Delhi and Siem Reap are both served by 1 main airport. You will leave New Delhi from New Delhi Indira Gandhi Intl and will be arriving at Siem Reap–Angkor Intl.

  • Which aircraft models fly most regularly from New Delhi to Siem Reap?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New Delhi to Siem Reap?

    SkyTeam is the only airline alliance operating flights between New Delhi and Siem Reap.

  • How does KAYAK find such low prices on flights from New Delhi to Siem Reap?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Delhi to Siem Reap.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Delhi to Siem Reap?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Siem Reap from New Delhi is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Delhi to Siem Reap?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Siem Reap with an airline and back to New Delhi with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Delhi to Siem Reap?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Siem Reap from New Delhi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from New Delhi to Siem Reap

 
See real verified KAYAK customer reviews for airlines flying from New Delhi to Siem Reap. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Delhi to Siem Reap? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Vietnam AirlinesOverall score based on 220 reviews
7.6Boarding
7.6Comfort
6.8Food
8.2Crew
6.3Entertainment
Airline reviews

The flight crew and attendants are very professional and polite.

10.0 ExcellentVip, Jan 2026
DAD - SGN
Read more Vietnam Airlines reviews

The flight crew and attendants are very professional and polite.

Food and welcome services were good , however we experienced issues with the entertainment system and poor headsets

Very good flight and very kind crew Only thing is I wish there would be a vegetarian option for the meals

Lovely staff, comfortable seats. Transit time was short but they had great processes in place to get us on the plane.

For a domestic flight, seats are ok, but fir us as tall dutchies, the legroom is too small. However, for a short and affordable flight, is not a big problem. Staff is still very nice and a complementary water very welcome.

2 hours delay, time changes started already 2 days before the flight

Average, not more then that. Cannot compete with Singapore Airlines

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

Poor. Flight was delay without prior notice. Poor boarding. Poor meal service. Plane was dirty and smelly. Does not worth the money.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate. I had to use a paper boarding pass as they do not like electronic boarding passes. I scanned my electronic pass, but the gate agent requested the paper pass. Luckily I had a paper pass, although my electronic pass worked and when the paper pass was scanned it stated I was already on board.

Everything you need to know for your flight from New Delhi to Siem Reap

Information on your arrival and departure airports