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Cheap Flights to Bangkok from Siem Reap

Prices were available within the past 7 days and starts at AU$76 for one-way flights and AU$146 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Siem Reap to Bangkok route information

Origin Airport Siem Reap Intl.
Destination Airport Don Mueang Intl.
Airlines Serving Bangkok Airways, Cambodia Angkor Air, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Hahn Air Systems, Lanmei Airlines, Lao Airlines, Singapore Airlines, Thai Airways International, Vietnam Airlines
Flight Price AU$146
Distance 349 km



Cheap REP to BKK Flights

  • How many flights are there per day from Siem Reap to Bangkok?

    Each day is different, but on average, you can expect to see 13 available departure times. The average route departing KH currently has four different flight times per day. You'll have more choices than the average passenger.
  • Do some days of the week have more flight times than others?

    With 14 total flight time options, Thursday provides the most flexibility from REP to BKK. The day of the week with the least amount of options is Saturday with only seven different departures.
  • Which airline has the least delays from Siem Reap to Bangkok?

    Booking with Bangkok Airways means you will arrive to Bangkok around the time you were supposed to. In fact, this airline has a 97% average for getting there on time. It never hurts to be prepared. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.
  • What is the cheapest day of the week to fly from Siem Reap to Bangkok?

    The cheapest day to fly to Bangkok from Siem Reap is on Sunday. So, if you are trying to save a bit of money on your next getaway look for flights on Sunday.
  • Can I change the date of my flight?

    Yes, you can adjust your departure or arrival date. If you want to save a little money in doing so, the cheapest day to fly in March is Sunday. Flexibility is key when booking travel plans in order to keep costs down.
  • How long does it take to fly from Siem Reap to Bangkok?

    Flying from REP to BKK, it will take one hour and 15 minutes on average. Use your flight to get some sleep, see a movie you have been eyeing, or finish that book.
  • What is the cheapest date to fly to Bangkok?

    Tickets are currently being sold for $301, 52% below the average price for this route. As of Feb 24th, the cheapest day to fly from Siem Reap to Bangkok is Mar 1st.

Bangkok Flights

If you’ve been planning a romantic holiday with a partner, itching for an adventurous solo escape to one of the globe’s most fascinating destinations, or just looking to soak up some local history and culture, flights from Siem Reap to Bangkok provide the perfect getaway. Not only can you cross some must-visit sites off your bucket list, tour the landmarks and indulge in some delectable local specialities, you can do it without busting your budget, as Expedia makes it easy to find cheap airfare from REP to BKK, whether you’re looking to fly one way, non stop or round trip.

Booking deals on cheap airlines means more spending money for your holiday – think of all the mouth-watering meals, refreshing cocktails and shopping trips you’ll enjoy with the savings afforded by cheap airfare – so click through Expedia’s selection of flights from Siem Reap to Bangkok and you’re sure to find a trip that tickles your fancy, even if you’re searching at the last minute.

Want to hire a car to travel in style? Or perhaps you’d like to book a one-of-a-kind hotel that offers world-class perks or puts you on the doorstep of Bangkok’s best attractions? That’s no problem with Expedia, where you’ll find a selection of hire cars and accommodation suitable for all tastes and budgets. So go ahead and search for a spacious sedan for the whole family or an open-top sports car to tour Bangkok in style, then add a romantic B&B, a self-catering apartment to whip up local dishes or a posh hotel with all the trimmings – with Expedia, your next great adventure is only a click away. Book your travel arrangements with us today!