₹ 16,937 Find Cheap Flights from New Delhi to Siem Reap – Compare and Save

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 19/10. 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

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Flight Deals

Book Cheap New Delhi to Siem Reap Plane Tickets

 
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

Mon, 19 Oct - Thu, 29 Oct
Vietnam Airlines Logo
23:35 - 17:10
DEL
-
SAI
16h 05m
1 stop
Vietnam Airlines Logo
17:55 - 22:00
SAI
-
DEL
29h 35m
1 stop
₹ 36,457Vietnam Airlines
Thu, 27 Aug - Thu, 3 Sep
Vietnam Airlines Logo
23:35 - 18:20
DEL
-
SAI
17h 15m
1 stop
Vietnam Airlines Logo
18:05 - 22:05
SAI
-
DEL
29h 30m
1 stop
₹ 36,648Vietnam Airlines
Sat, 14 Nov - Fri, 20 Nov
Vietnam Airlines Logo
23:35 - 20:30
DEL
-
SAI
19h 25m
1 stop
Vietnam Airlines Logo
18:40 - 22:05
SAI
-
DEL
28h 55m
1 stop
₹ 37,509Vietnam Airlines
Sat, 14 Nov - Fri, 20 Nov
Vietnam Airlines Logo
23:35 - 20:30
DEL
-
SAI
19h 25m
1 stop
Vietnam Airlines Logo
18:40 - 22:05
SAI
-
DEL
28h 55m
1 stop
₹ 37,605Vietnam Airlines
Tue, 3 Nov - Fri, 6 Nov
Vietnam Airlines Logo
23:35 - 17:40
DEL
-
SAI
16h 35m
1 stop
Vietnam Airlines Logo
18:40 - 22:05
SAI
-
DEL
28h 55m
1 stop
₹ 37,892Vietnam Airlines
Fri, 16 Oct - Thu, 29 Oct
Vietnam Airlines Logo
23:35 - 17:10
DEL
-
SAI
16h 05m
1 stop
Vietnam Airlines Logo
20:30 - 22:00
SAI
-
DEL
27h 00m
1 stop
₹ 38,945Vietnam Airlines
Wed, 21 Oct - Sun, 25 Oct
Vietnam Airlines Logo
23:35 - 17:10
DEL
-
SAI
16h 05m
1 stop
Vietnam Airlines Logo
17:55 - 22:00
SAI
-
DEL
29h 35m
1 stop
₹ 39,040Vietnam Airlines
Sat, 17 Oct - Thu, 29 Oct
Vietnam Airlines Logo
23:35 - 18:20
DEL
-
SAI
17h 15m
1 stop
Vietnam Airlines Logo
20:30 - 22:00
SAI
-
DEL
27h 00m
1 stop
₹ 39,136Vietnam Airlines
Wed, 21 Oct - Sun, 25 Oct
Vietnam Airlines Logo
23:35 - 16:25
DEL
-
SAI
15h 20m
2 stops
Vietnam Airlines Logo
17:55 - 22:00
SAI
-
DEL
29h 35m
1 stop
₹ 39,232Vietnam Airlines
Mon, 19 Oct - Thu, 29 Oct
Vietnam Airlines Logo
23:35 - 17:10
DEL
-
SAI
16h 05m
1 stop
Vietnam Airlines Logo
17:05 - 22:00
SAI
-
DEL
30h 25m
2 stops
₹ 39,615Vietnam 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.

What is the cheapest month to fly from New Delhi to Siem Reap?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Delhi to Siem Reap, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New Delhi to Siem Reap is February, when tickets cost ₹ 0 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of return tickets is ₹ 186,494 and ₹ 60,761 respectively.

Find deals

Good to know

Low season

October

Cheapest flight

₹ 16,937
Best time to beat the crowds (54% less expensive on average)
Most popular time to fly and prices are also 22% lower on average.
Flight from New Delhi to Siem Reap

FAQs - booking Siem Reap flights

  • 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 from New Delhi to Siem Reap is likely to change within 7 days, so travellers 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 from New Delhi to Siem Reap with an airline and back 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 from New Delhi to Siem Reap up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

New Delhi (DEL)