Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 1,000,000 properties worldwide and 550 airlines worldwide.

Search over a million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap REP to BKK Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Siem Reap to Bangkok route information

Origin Airport Siem Reap Intl.
Destination Airport Don Mueang Intl.
Airlines Serving Asiana Airlines, Cambodia Angkor Air, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Hahn Air Systems, Lanmei Airlines, Lao Airlines, Shandong Airlines, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines
Flight Price $130
Distance 218 mi



Cheap REP to BKK Flights

  • How long does it take to fly from Siem Reap to Bangkok?

    If you are flying on Bangkok Airways, your flight will be about 55 minutes. For example, if you were to leave Siem Reap at 1:25 PM +07, you would get to Bangkok at 2:20 PM +07.
  • Do some days of the week have more flight times than others?

    Friday has the greatest variety of flight times for Siem Reap to Bangkok with 11. Thursday currently offers the fewest number of flight times with 10 options.
  • Is there an alternative airport near Bangkok?

    The other airport is Don Mueang International Airport (DMK) which is 18 miles away and on average, flights are 71% cheaper for the coming two months. Save a few bucks and put it towards your next trip.
  • Which airline has the least delays from Siem Reap to Bangkok?

    Booking with Bangkok Airways means you will arrive to Bangkok about the time you were supposed to. In fact, this timely airline has an 88% on-time average.
  • Can I change the date of my flight?

    You sure can switch your departure date and you may save yourself some money by changing it. The cheapest day to fly in September is Thursday. You may be thinking you're missing out leaving a day early, but we see it as just adding saving towards a future trip. A penny saved is a vacation earned.
  • How many flights are there per day from Siem Reap to Bangkok?

    Depending on the day, the number of flight times will change, but on average there are 10. The average route departing Cambodia currently has three different flight times per day. You'll have more choices than the average passenger.
  • How long is the flight from REP to BKK?

    Bangkok Airways currently holds the quickest travel time with 55 minutes. For example, you would arrive in Bangkok at 2:20 PM +07 if you left Siem Reap at 1:25 PM +07.

Siem Reap to Bangkok Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Siem Reap to Bangkok will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Bangkok.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at, we’ll pair you up with REP to BKK flights that won’t make your bank account wince. Ready to temporarily leave behind Siem Reap for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BKK with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.