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Cheap flight deals from Lisbon to Siem Reap Starting at PHP 31,155

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • LIS08:25 am
        45h 45m
        2 stops
        SAI01:10 pm
        Thu, Mar 20|Lisbon - Siem Reap|Etihad Airways
        PHP 31,155PHP 39,732
        22% OFF
        22% OFF
        PHP 39,732PHP 31,155

        Choose Etihad Airways flights from Lisbon to Siem Reap. The one-way connecting flight with Etihad Airways departs from Humberto Delgado Airport on Thu, Mar 20, arriving at Siem Reap Angkor International Airport. One-way Prices start from PHP 31,155 including taxes and charges.

      • LIS09:20 am
        41h 25m
        2 stops
        SAI09:45 am
        Thu, Mar 13|Lisbon - Siem Reap|easyJet
        PHP 31,251PHP 39,732
        21% OFF
        21% OFF
        PHP 39,732PHP 31,251

        Choose easyJet flights from Lisbon to Siem Reap. The one-way connecting flight with easyJet departs from Humberto Delgado Airport on Thu, Mar 13, arriving at Siem Reap Angkor International Airport. One-way Prices start from PHP 31,251 including taxes and charges.

      • LIS06:20 am
        31h 15m
        2 stops
        SAI08:35 pm
        Tue, Feb 25|Lisbon - Siem Reap|easyJet
        PHP 31,904PHP 39,732
        20% OFF
        20% OFF
        PHP 39,732PHP 31,904

        Choose easyJet flights from Lisbon to Siem Reap. The one-way connecting flight with easyJet departs from Humberto Delgado Airport on Tue, Feb 25, arriving at Siem Reap Angkor International Airport. One-way Prices start from PHP 31,904 including taxes and charges.

      • LIS08:00 am
        23h
        2 stops
        SAI02:00 pm
        Mon, Mar 10|Lisbon - Siem Reap|Qatar Airways
        PHP 32,446
        PHP 32,446

        Choose Qatar Airways flights from Lisbon to Siem Reap. The one-way connecting flight with Qatar Airways departs from Humberto Delgado Airport on Mon, Mar 10, arriving at Siem Reap Angkor International Airport. One-way Prices start from PHP 32,446 including taxes and charges.

      • LIS08:15 am
        42h 30m
        2 stops
        SAI09:45 am
        Thu, Mar 13|Lisbon - Siem Reap|TAP Air Portugal
        PHP 32,948
        PHP 32,948

        Choose TAP Air Portugal flights from Lisbon to Siem Reap. The one-way connecting flight with TAP Air Portugal departs from Humberto Delgado Airport on Thu, Mar 13, arriving at Siem Reap Angkor International Airport. One-way Prices start from PHP 32,948 including taxes and charges.

      • LIS09:45 am
        41h
        2 stops
        SAI09:45 am
        Thu, Mar 13|Lisbon - Siem Reap|Transavia France
        PHP 33,498
        PHP 33,498

        Choose Transavia France flights from Lisbon to Siem Reap. The one-way connecting flight with Transavia France departs from Humberto Delgado Airport on Thu, Mar 13, arriving at Siem Reap Angkor International Airport. One-way Prices start from PHP 33,498 including taxes and charges.

      • LIS02:45 pm
        39h 25m
        2 stops
        SAI01:10 pm
        Thu, Mar 20|Lisbon - Siem Reap|Qatar Airways
        PHP 33,865
        PHP 33,865

        Choose Qatar Airways flights from Lisbon to Siem Reap. The one-way connecting flight with Qatar Airways departs from Humberto Delgado Airport on Thu, Mar 20, arriving at Siem Reap Angkor International Airport. One-way Prices start from PHP 33,865 including taxes and charges.

      • LIS08:25 am
        22h 35m
        2 stops
        SAI02:00 pm
        Wed, Feb 19|Lisbon - Siem Reap|Etihad Airways
        PHP 33,960
        PHP 33,960

        Choose Etihad Airways flights from Lisbon to Siem Reap. The one-way connecting flight with Etihad Airways departs from Humberto Delgado Airport on Wed, Feb 19, arriving at Siem Reap Angkor International Airport. One-way Prices start from PHP 33,960 including taxes and charges.

      • LIS06:20 am
        19h 25m
        2 stops
        SAI08:45 am
        Mon, Mar 10|Lisbon - Siem Reap|easyJet
        PHP 33,960
        PHP 33,960

        Choose easyJet flights from Lisbon to Siem Reap. The one-way connecting flight with easyJet departs from Humberto Delgado Airport on Mon, Mar 10, arriving at Siem Reap Angkor International Airport. One-way Prices start from PHP 33,960 including taxes and charges.

      • LIS08:25 am
        22h 35m
        2 stops
        SAI02:00 pm
        Mon, Mar 10|Lisbon - Siem Reap|Etihad Airways
        PHP 34,271
        PHP 34,271

        Choose Etihad Airways flights from Lisbon to Siem Reap. The one-way connecting flight with Etihad Airways departs from Humberto Delgado Airport on Mon, Mar 10, arriving at Siem Reap Angkor International Airport. One-way Prices start from PHP 34,271 including taxes and charges.

      • LIS01:00 pm
        3h 5m
        Nonstop
        REP02:00 pm
        Sun, Feb 23|Lisbon - Siem Reap|Etihad Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Lisbon to Siem Reap Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AF1125

    Air France

    05:40 am

    LIS

    2.5h

    09:10 am

    CDG

    SMTWTFS
    Search

  2. VN2106

    Vietnam Airlines

    01:55 pm

    CDG

    12.5h

    07:25 am

    SGN

    -M-W-F-

  3. K6825

    Air Cambodia

    12:00 pm

    SGN

    1.3h

    01:15 pm

    SAI

    SMTWTFS

  4. U27661

    easyJet

    06:20 am

    LIS

    2.8h

    10:10 am

    MXP

    SMTWTFS
    Search

  5. TG941

    Thai Airways

    02:05 pm

    MXP

    10.8h

    05:55 am

    BKK

    SMTWTFS

  6. PG905

    Bangkok Airways

    10:55 am

    BKK

    1.3h

    12:15 pm

    SAI

    SMTWTFS

  7. U27661

    easyJet

    06:20 am

    LIS

    2.8h

    10:10 am

    MXP

    SMTWTFS
    Search

  8. TG941

    Thai Airways

    02:05 pm

    MXP

    10.8h

    05:55 am

    BKK

    SMTWTFS

  9. TG588

    Thai Airways

    07:45 am

    BKK

    1.0h

    08:45 am

    SAI

    SMTWTFS

  10. TP822

    TAP Air Portugal

    07:15 am

    LIS

    2.8h

    11:00 am

    MXP

    SMTWTFS
    Search

  11. TG941

    Thai Airways

    02:05 pm

    MXP

    10.8h

    05:55 am

    BKK

    SMTWTFS

  12. PG905

    Bangkok Airways

    10:55 am

    BKK

    1.3h

    12:15 pm

    SAI

    SMTWTFS

  13. TP822

    TAP Air Portugal

    07:15 am

    LIS

    2.8h

    11:00 am

    MXP

    SMTWTFS
    Search

  14. TG941

    Thai Airways

    02:05 pm

    MXP

    10.8h

    05:55 am

    BKK

    SMTWTFS

  15. PG903

    Bangkok Airways

    07:40 am

    BKK

    1.3h

    09:00 am

    SAI

    SMTWTFS

  16. QR344

    Qatar Airways

    08:25 am

    LIS

    7.3h

    05:45 pm

    DOH

    SM--T-S
    Search

  17. QR830

    Qatar Airways

    08:30 pm

    DOH

    6.8h

    07:20 am

    BKK

    SMTWTFS

  18. FD614

    Thai AirAsia

    02:50 pm

    DMK

    1.0h

    03:50 pm

    SAI

    SMTWTFS

  19. QR344

    Qatar Airways

    08:25 am

    LIS

    7.3h

    05:45 pm

    DOH

    SM--T-S
    Search

  20. QR942

    Qatar Airways

    07:45 pm

    DOH

    8.3h

    09:00 am

    SIN

    SMTWTFS

  21. KT321

    AirAsia Cambodia

    12:50 pm

    SIN

    2.2h

    02:00 pm

    SAI

    -M-W-F-

  22. EY100

    Etihad Airways

    09:05 am

    LIS

    7.5h

    07:35 pm

    AUH

    S-TWTFS
    Search

  23. EY402

    Etihad Airways

    09:40 pm

    AUH

    6.4h

    07:05 am

    BKK

    SMTWTFS

  24. FD614

    Thai AirAsia

    02:50 pm

    DMK

    1.0h

    03:50 pm

    SAI

    SMTWTFS

  25. EY100

    Etihad Airways

    09:05 am

    LIS

    7.5h

    07:35 pm

    AUH

    S-TWTFS
    Search

  26. EY498

    Etihad Airways

    10:05 pm

    AUH

    7.7h

    09:45 am

    SIN

    SMTWTFS

  27. KT321

    AirAsia Cambodia

    12:50 pm

    SIN

    2.2h

    02:00 pm

    SAI

    -M-W-F-

  28. QR342

    Qatar Airways

    10:05 pm

    LIS

    7.5h

    07:35 am

    DOH

    --TW-F-
    Search

  29. QR836

    Qatar Airways

    02:35 am

    DOH

    6.8h

    01:20 pm

    BKK

    SMTWTFS

  30. FD618

    Thai AirAsia

    07:00 pm

    DMK

    1.0h

    08:00 pm

    SAI

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Lisbon to Siem Reap?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Lisbon (LIS) to Siem Reap (REP) the cheapest?

    Airlines adjust prices for flights from Lisbon to Siem Reap based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Lisbon (LIS) to Siem Reap (REP) cost?

    According to Trip.com's data, the lowest price is around PHP 75,521.

  • What is the transportation method from the main airport to downtown in Siem Reap?

    • The distance from Siem Reap Angkor International Airport to downtown is about 39 km. It takes about 50 minutes by taxi.

How to find a cheap flight from Lisbon to Siem Reap

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Lisbon to Siem Reap. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Lisbon to Siem Reap

Off-season for travelJanuary
Peak season for travelDecember
Flight distance10,969.55 km
Popular airlineAir France

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