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Flights from San Sebastian to Siem Reap

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

      • EAS 13:00
        17h 25m
        1 stop
        REP Invalid Date
        San Sebastian - Siem Reap | Fri, Dec 12 | Normal Airline
        REP 15:00
        6h
        Nonstop
        EAS 16:00
        Siem Reap - San Sebastian | Sun, Dec 14 | Normal Airline
        Search
        Search
      • EAS 13:00
        17h 25m
        1 stop
        REP Invalid Date
        San Sebastian - Siem Reap | Fri, Dec 12 | Normal Airline
        REP 15:00
        6h
        Nonstop
        EAS 16:00
        Siem Reap - San Sebastian | Sun, Dec 14 | Normal Airline
        Search
        Search
      • EAS 13:00
        17h 25m
        1 stop
        REP Invalid Date
        San Sebastian - Siem Reap | Fri, Dec 12 | Normal Airline
        REP 15:00
        6h
        Nonstop
        EAS 16:00
        Siem Reap - San Sebastian | Sun, Dec 14 | Normal Airline
        Search
        Search
      • EAS 13:00
        17h 25m
        1 stop
        REP Invalid Date
        San Sebastian - Siem Reap | Fri, Dec 12 | Normal Airline
        REP 15:00
        6h
        Nonstop
        EAS 16:00
        Siem Reap - San Sebastian | Sun, Dec 14 | Normal Airline
        Search
        Search
      • EAS 13:00
        17h 25m
        1 stop
        REP Invalid Date
        San Sebastian - Siem Reap | Fri, Dec 12 | Normal Airline
        REP 15:00
        6h
        Nonstop
        EAS 16:00
        Siem Reap - San Sebastian | Sun, Dec 14 | Normal Airline
        Search
        Search
      • EAS 13:00
        17h 25m
        1 stop
        REP Invalid Date
        San Sebastian - Siem Reap | Fri, Dec 12 | Normal Airline
        REP 15:00
        6h
        Nonstop
        EAS 16:00
        Siem Reap - San Sebastian | Sun, Dec 14 | Normal Airline
        Search
        Search
      • EAS 13:00
        17h 25m
        1 stop
        REP Invalid Date
        San Sebastian - Siem Reap | Fri, Dec 12 | Normal Airline
        REP 15:00
        6h
        Nonstop
        EAS 16:00
        Siem Reap - San Sebastian | Sun, Dec 14 | Normal Airline
        Search
        Search
      • EAS 13:00
        17h 25m
        1 stop
        REP Invalid Date
        San Sebastian - Siem Reap | Fri, Dec 12 | Normal Airline
        REP 15:00
        6h
        Nonstop
        EAS 16:00
        Siem Reap - San Sebastian | Sun, Dec 14 | Normal Airline
        Search
        Search
      • EAS 13:00
        17h 25m
        1 stop
        REP Invalid Date
        San Sebastian - Siem Reap | Fri, Dec 12 | Normal Airline
        REP 15:00
        6h
        Nonstop
        EAS 16:00
        Siem Reap - San Sebastian | Sun, Dec 14 | Normal Airline
        Search
        Search
      • EAS 14:05
        25h 5m
        2 stops
        SAI 21:10
        San Sebastian - Siem Reap | Wed, Feb 4 | Vueling Airlines
        TWD 28,053 TWD 34,552
        19% OFF
        19% OFF
        TWD 34,552 TWD 28,053
      • EAS 09:20
        29h 50m
        2 stops
        SAI 21:10
        San Sebastian - Siem Reap | Wed, Feb 4 | IBERIA
        TWD 30,752 TWD 34,552
        11% OFF
        11% OFF
        TWD 34,552 TWD 30,752
      • EAS 13:00
        17h 25m
        1 stop
        REP Invalid Date
        San Sebastian - Siem Reap | Fri, Dec 12 | Normal Airline
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Displayed flight fares from San Sebastian to Siem Reap are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

San Sebastian to Siem Reap Flight Details

The distance between San Sebastian and Siem Reap is about 10,205.16 km. Based on Trip.com's latest data, travel demand is highest in February. The off-season for travel is October.

Cheapest one-way flight priceTWD 28,053
Cheapest monthOctober
Peak season for travelFebruary
Flight distance10,205.16 km

When is the cheapest time to book flights from San Sebastian to Siem Reap?

The cheapest time to fly from San Sebastian to Siem Reap: Feb 1 to Feb 8 — one-way prices start at TWD 28,053.

Cheapest flights
From price
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When is the best time to book flights from San Sebastian to Siem Reap?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from San Sebastian to Siem Reap is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from San Sebastian to Siem Reap, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Feb 4, with one-way flights priced at just TWD 28,053.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Siem Reap travel is around February.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from San Sebastian to Siem Reap is October, when demand for travel is lower.
  • The time difference between Siem Reap and San Sebastian is 6h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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