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Indira Gandhi International Airport to Siem Reap Angkor International Airport flight

Explore the cheapest one-way and round-trip flights from Indira Gandhi International Airport to Siem Reap Angkor International Airport over the next 90 days, with one-way fares from € 159 and round-trip from € 323. Based on Trip.com's latest 7-day flight data.

      • DEL 23:30
        15h 55m
        1 stop
        SAI 16:55
        New Delhi - Siem Reap | Sun, Nov 29 | Vietnam Airlines
        SAI 20:30
        27h
        1 stop
        DEL 22:00
        Siem Reap - New Delhi | Thu, Dec 3 | Vietnam Airlines
        € 323 € 705
        54% off
        54% off
        € 705 € 323
      • DEL 23:30
        18h 40m
        1 stop
        SAI 19:40
        New Delhi - Siem Reap | Mon, Nov 30 | Vietnam Airlines
        SAI 20:30
        27h
        1 stop
        DEL 22:00
        Siem Reap - New Delhi | Sat, Dec 5 | Vietnam Airlines
        € 324 € 705
        54% off
        54% off
        € 705 € 324
      • DEL 20:55
        12h 35m
        1 stop
        SAI 11:00
        New Delhi - Siem Reap | Sun, Oct 25 | Thai AirAsia X
        SAI 11:45
        9h 35m
        1 stop
        DEL 19:50
        Siem Reap - New Delhi | Sun, Nov 1 | Thai AirAsia
        € 325 € 705
        54% off
        54% off
        € 705 € 325
      • DEL 23:30
        15h 55m
        1 stop
        SAI 16:55
        New Delhi - Siem Reap | Mon, Oct 26 | Vietnam Airlines
        SAI 20:30
        27h
        1 stop
        DEL 22:00
        Siem Reap - New Delhi | Sat, Oct 31 | Vietnam Airlines
        € 327
        54% off
        € 705 € 327
      • DEL 23:35
        16h 5m
        1 stop
        SAI 17:10
        New Delhi - Siem Reap | Wed, Oct 14 | Vietnam Airlines
        SAI 18:05
        29h 30m
        1 stop
        DEL 22:05
        Siem Reap - New Delhi | Thu, Oct 22 | Vietnam Airlines
        € 329
        53% off
        € 705 € 329
      • DEL 23:35
        19h 25m
        1 stop
        SAI 20:30
        New Delhi - Siem Reap | Sat, Dec 5 | Vietnam Airlines
        SAI 20:30
        27h
        1 stop
        DEL 22:00
        Siem Reap - New Delhi | Thu, Dec 10 | Vietnam Airlines
        € 336
        52% off
        € 705 € 336
      • DEL 23:30
        15h 55m
        1 stop
        SAI 16:55
        New Delhi - Siem Reap | Wed, Oct 28 | Vietnam Airlines
        SAI 17:55
        29h 35m
        1 stop
        DEL 22:00
        Siem Reap - New Delhi | Sun, Nov 1 | Vietnam Airlines
        € 336
        52% off
        € 705 € 336
      • DEL 23:30
        15h 55m
        1 stop
        SAI 16:55
        New Delhi - Siem Reap | Sun, Oct 25 | Vietnam Airlines
        SAI 17:55
        29h 35m
        1 stop
        DEL 22:00
        Siem Reap - New Delhi | Sun, Nov 1 | Vietnam Airlines
        € 337
        52% off
        € 705 € 337
      • DEL 23:35
        19h 25m
        1 stop
        SAI 20:30
        New Delhi - Siem Reap | Sat, Nov 28 | Vietnam Airlines
        SAI 20:30
        27h
        1 stop
        DEL 22:00
        Siem Reap - New Delhi | Sat, Dec 5 | Vietnam Airlines
        € 338
        52% off
        € 705 € 338
      • DEL 23:35
        16h 35m
        1 stop
        SAI 17:40
        New Delhi - Siem Reap | Thu, Nov 26 | Vietnam Airlines
        SAI 20:30
        27h
        1 stop
        DEL 22:00
        Siem Reap - New Delhi | Thu, Dec 3 | Vietnam Airlines
        € 353
        50% off
        € 705 € 353
      • DEL 20:55
        12h 45m
        1 stop
        SAI 11:10
        New Delhi - Siem Reap | Tue, Oct 13 | Thai AirAsia X
        SAI 11:55
        9h 15m
        1 stop
        DEL 19:40
        Siem Reap - New Delhi | Tue, Oct 20 | Thai AirAsia
        € 437
        38% off
        € 705 € 437
      • DEL 23:35
        19h 25m
        1 stop
        SAI 20:30
        New Delhi - Siem Reap | Tue, Dec 1 | Vietnam Airlines
        SAI 20:30
        27h
        1 stop
        DEL 22:00
        Siem Reap - New Delhi | Tue, Dec 8 | Vietnam Airlines
        € 514
        27% off
        € 705 € 514
      • DEL 13:00
        17h 25m
        1 stop
        SAI 14:00
        New Delhi - Siem Reap | Tue, Oct 13 | Normal Airline
        SAI 15:00
        6h
        Direct
        DEL 16:00
        Siem Reap - New Delhi | Thu, Oct 15 | Normal Airline
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        Find more flights
      • DEL 03:00
        27h 30m
        1 stop
        SAI 08:00
        New Delhi - Siem Reap | Mon, Nov 30 | IndiGo
        € 159 € 500
        68% off
        68% off
        € 500 € 159
      • DEL 20:55
        12h 35m
        1 stop
        SAI 11:00
        New Delhi - Siem Reap | Sun, Nov 29 | Thai AirAsia X
        € 164 € 500
        67% off
        67% off
        € 500 € 164
      • DEL 20:55
        12h 35m
        1 stop
        SAI 11:00
        New Delhi - Siem Reap | Wed, Dec 9 | Thai AirAsia X
        € 164 € 500
        67% off
        67% off
        € 500 € 164
      • DEL 23:35
        19h 25m
        1 stop
        SAI 20:30
        New Delhi - Siem Reap | Wed, Nov 4 | Vietnam Airlines
        € 192
        62% off
        € 500 € 192
      • DEL 06:15
        24h 15m
        1 stop
        SAI 08:00
        New Delhi - Siem Reap | Thu, Oct 29 | IndiGo
        € 205
        59% off
        € 500 € 205
      • DEL 20:55
        12h 45m
        1 stop
        SAI 11:10
        New Delhi - Siem Reap | Wed, Oct 14 | Thai AirAsia X
        € 213
        56% off
        € 500 € 213
      • DEL 20:55
        12h 45m
        1 stop
        SAI 11:10
        New Delhi - Siem Reap | Mon, Oct 19 | Thai AirAsia X
        € 225
        55% off
        € 500 € 225
      • DEL 20:55
        12h 45m
        1 stop
        SAI 11:10
        New Delhi - Siem Reap | Wed, Oct 21 | Thai AirAsia X
        € 243
        51% off
        € 500 € 243
      • DEL 20:55
        12h 35m
        1 stop
        SAI 11:00
        New Delhi - Siem Reap | Mon, Oct 26 | Thai AirAsia X
        € 250
        50% off
        € 500 € 250
      • DEL 00:05
        16h 30m
        1 stop
        SAI 18:05
        New Delhi - Siem Reap | Thu, Oct 29 | VietJet Air
        € 259
        48% off
        € 500 € 259
      • DEL 23:35
        16h 5m
        1 stop
        SAI 17:10
        New Delhi - Siem Reap | Mon, Oct 12 | Vietnam Airlines
        € 356
        28% off
        € 500 € 356
      • DEL 23:35
        16h 5m
        1 stop
        SAI 17:10
        New Delhi - Siem Reap | Tue, Oct 13 | Vietnam Airlines
        € 365
        27% off
        € 500 € 365
      • DEL 13:00
        17h 25m
        1 stop
        SAI 14:00
        New Delhi - Siem Reap | Tue, Oct 13 | Normal Airline
        Find more flights
        Find more flights

Flight prices from Indira Gandhi International Airport to Siem Reap Angkor International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Trip.com Price Insights: Flights from Indira Gandhi International Airport to Siem Reap Angkor International Airport

Which month has the cheapest one-way flights from Indira Gandhi International Airport to Siem Reap Angkor International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Indira Gandhi International Airport to Siem Reap Angkor International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Indira Gandhi International Airport to Siem Reap Angkor International Airport are usually in February, with an average price of € 156. October sees the highest fares, around € 313.

€ 313
€ 235
€ 156
€ 78
    Cheapest
  • € 313
    Oct
  • € 243
    Nov
  • € 200
    Dec
  • € 181
    Jan
  • € 156
    Feb
  • € 169
    Mar
  • € 174
    Apr
  • € 167
    May
  • € 174
    Jun
  • € 242
    Jul
  • € 166
    Aug
  • € 181
    Sep

Which day of the week has the cheapest flights from Indira Gandhi International Airport to Siem Reap Angkor International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Indira Gandhi International Airport to Siem Reap Angkor International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Indira Gandhi International Airport to Siem Reap Angkor International Airport is Sunday, with average prices lower than other days. Try to avoid departing on Monday, as fares are typically the highest.

€ 251
€ 214
€ 176
€ 139
    Cheapest
  • € 251
    Mon
  • € 204
    Tue
  • € 185
    Wed
  • € 196
    Thu
  • € 188
    Fri
  • € 243
    Sat
  • € 176
    Sun

Which airline offers the cheapest flights from Indira Gandhi International Airport to Siem Reap Angkor International Airport?

The cheapest airline flying from Indira Gandhi International Airport to Siem Reap Angkor International Airport is VietJet Air (from € 148) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

VietJet Air
From € 148
IndiGo
From € 162
Air Cambodia
From € 168
Vietnam Airlines
From € 172
Thai AirAsia X
From € 250
Thai Airways
From € 258
Air India
From € 268
AirAsia X
From € 274
Singapore Airlines
From € 312
Cathay Pacific
From € 382

Find more flights and airlines

What is the flight schedule from Indira Gandhi International Airport to Siem Reap Angkor International Airport?

Check the schedule for flights from New Delhi to Siem Reap and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. 6E389

    Indira Gandhi International Airport

    21:50

    DEL

    2h 15m

    Direct

    00:05

    CCU

    S M T W T F S
    Search

  2. 6E1655

    Netaji Subhash Chandra Bose International Airport

    01:50

    CCU

    3h

    Direct

    06:20

    SAI

    S - - W - F -

  3. K6761

    Indira Gandhi International Airport

    23:30

    DEL

    5h 10m

    Direct

    06:10

    KTI

    - - - - - F -
    Search

  4. K6105

    Techo International Airport

    20:15

    KTI

    55m

    Direct

    21:10

    SAI

    S M T W T F S

  5. XJ231

    Indira Gandhi International Airport

    20:55

    DEL

    4h 15m

    Direct

    02:40

    DMK

    - M - - T F S
    Search

  6. FD610

    Don Mueang International Airport

    10:05

    DMK

    1h 5m

    Direct

    11:10

    SAI

    S M T W T F S

  7. 6E6415

    Indira Gandhi International Airport

    16:00

    DEL

    2h 15m

    Direct

    18:15

    CCU

    S M T W T F S
    Search

  8. 6E1655

    Netaji Subhash Chandra Bose International Airport

    01:50

    CCU

    3h

    Direct

    06:20

    SAI

    S - - W - F -

  9. VN980

    Indira Gandhi International Airport

    23:30

    DEL

    4h

    Direct

    05:00

    HAN

    S - T - T - S
    Search

  10. VN837

    Noi Bai International Airport

    15:30

    HAN

    1h 40m

    Direct

    17:10

    SAI

    S M T W T F S

  11. VJ972

    Indira Gandhi International Airport

    00:05

    DEL

    4h 5m

    Direct

    05:40

    HAN

    - - T - T - S
    Search

  12. VJ913

    Noi Bai International Airport

    16:50

    HAN

    1h 45m

    Direct

    18:35

    SAI

    S - T W T - S

  13. VN976

    Indira Gandhi International Airport

    23:35

    DEL

    5h

    Direct

    06:05

    SGN

    - M - W - F -
    Search

  14. VN813

    Tan Son Nhat International Airport

    17:15

    SGN

    1h 5m

    Direct

    18:20

    SAI

    S M T W T F S

  15. 6E340

    Indira Gandhi International Airport

    07:20

    DEL

    2h 20m

    Direct

    09:40

    CCU

    S M T W T F S
    Search

  16. 6E1655

    Netaji Subhash Chandra Bose International Airport

    01:50

    CCU

    3h

    Direct

    06:20

    SAI

    S - - W - F -

  17. 6E930

    Indira Gandhi International Airport

    02:45

    DEL

    2h 15m

    Direct

    05:00

    CCU

    S M T W T F S
    Search

  18. 6E1655

    Netaji Subhash Chandra Bose International Airport

    01:50

    CCU

    3h

    Direct

    06:20

    SAI

    S - - W - F -
Find more flights and airlines

About Indira Gandhi International Airport and Siem Reap Angkor International Airport

Learn about Indira Gandhi International Airport (DEL) and Siem Reap Angkor International Airport (SAI) — including location, terminals, transportation, and travel tips.

Flight distance 3,275.8km
Cheapest one-way ticket price € 159
Cheapest return ticket price € 323

FAQs for Indira Gandhi International Airport to Siem Reap Angkor International Airport Flights

  • What are the cheapest flights from Indira Gandhi International Airport to Siem Reap Angkor International Airport?

    One-way flights from Indira Gandhi International Airport to Siem Reap Angkor International Airport currently start from € 159, and round-trip fares start from € 323. The current lowest fare is a IndiGo flight departing on Mon, Nov 30; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Indira Gandhi International Airport to Siem Reap Angkor International Airport is € 315. Prices may vary depending on the departure date, airline, and availability.
  • Enter Indira Gandhi International Airport and Siem Reap Angkor International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

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To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.