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Cheap Flights from Siem Reap to Bangkok - Compare and Book on Opodo

Flight route information

Currency and price comparison

Train Local, one-way ticket
18% Trains in Bangkok are 18% cheaper than in Siem Reap.
Siem Reap £1.19
Bangkok £0.97
Meal Mid-priced restaurant
10% The average meal is 10% more expensive in Bangkok than in Siem Reap.
Siem Reap £1.93
Bangkok £2.2
Exchange rate
1 GBP = 45.62 THB
1 THB = 0.03 GBP
Last checked on 02 March 2024
Distance: 224 miles
Siem Reap airports
SIEM REAP (REP) How far from city centre: 1 miles
Bangkok airports
Suvarnabhumi Airport (BKK) How far from city centre: 18 miles
Don Mueang International Airport (DMK) How far from city centre: 13 miles

Search for flights from Siem Reap to Bangkok

Tips for booking cheap flights from Siem Reap to Bangkok

Now you are a little bit closer to your destination. If you are looking for cheap flights from Siem Reap to Bangkok, here you will find all the information you need to book your tickets.


Would you like to travel from Siem Reap to Bangkok and you are looking for cheap flights? Luck is on your side! At Opodo, you'll find the best travel deals. Take advantage of this opportunity and get your ticket from Siem Reap to Bangkok at the best price!

1. What can I do to save money when booking flights from Siem Reap to Bangkok?

To save money when booking flights from Siem Reap to Bangkok, you can follow these tips:

By following these strategies, you can efficiently save money when booking flights from Siem Reap to Bangkok, ensuring a more economical and enjoyable journey.

2. Can the price of my tickets from Siem Reap to Bangkok change during the booking process?

Prices for tickets from Siem Reap to Bangkok may fluctuate while you are in the process of booking. While this isn't a common occurrence, it can happen because Opodo operates as an online travel agency, and ticket prices and availability are ultimately determined by the airlines. Therefore, if the airline adjusts prices or if the available tickets are depleted while you are making your reservation, you will receive confirmation within 48 hours after your ticket purchase.

3. Can I book last-minute flights from Siem Reap to Bangkok on Opodo?

When booking a flight, you may encounter situations where your desired travel date is unavailable or the flight price has increased beyond your budget. Rest assured, Opodo offers a solution. Explore our last-minute flight deals to find affordable options, especially if you have flexibility with your travel dates. Whether you need to depart on short notice or simply want to discover the cheapest day to fly between Siem Reap and Bangkok, our last-minute flights section has you covered.

4. How to make my reservation through the Opodo search engine?

Opodo provides you with all the useful information about the flights covering the route between Siem Reap to Bangkok airports. Preparing for your trip is very easy! All you have to do is enter into Opodo search engine your departure and destination airports, the dates of travel, and the number of passengers. A list of all available flights will appear on your screen in a matter of seconds! For your convenience, you can sort it according to your preferences, such as time, price, or duration of the trip.


Ready to start your journey from Siem Reap to Bangkok? Visit Opodo now to discover the best travel deals, set price alerts, and book your flight ticket at the best price. Your adventure begins here. Book with Opodo and make your travel dreams a reality!

Frequently asked questions about flights from Siem Reap to Bangkok

How long does the flight take to go from Siem Reap to Bangkok?
The total flight time between Siem Reap and Bangkok is of around 01:15 hours on average, considering an average distance of 341 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
How can I find cheap flights from Siem Reap to Bangkok at Opodo?
At Opodo we use different machine learned based methodologies to find our costumers the cheapest flight available from Siem Reap to Bangkok. Considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys, our search engine works to provides always the best price with the best conditions.
Is Bangkok expensive to visit compared to Siem Reap?
If you compare transportation prices, the taxi ride in Bangkok costs an average of 0.77 GBP, 31% more expensive than Siem Reap, with a fare of 0.59 GBP, while train tickets costs 18% less in Bangkok: 0.97 GBP against 1.19 GBP in Siem Reap. If you compare the price of a lunch meal, however, you can find it from 2.20 GBP in Bangkok, 14% more than the 1.93 GBP in Siem Reap. The price of the coffee is around 72% more expensive in Bangkok, with an average of 1.84 GBP , while in Siem Reap the coffee costs 1.07 GBP.
When is the best time to book a flight from Siem Reap to Bangkok?
The most popular months to book a trip from Siem Reap to Bangkok are April, January and August, based on the searches of our customers.
When is the best time to travel from Siem Reap to Bangkok?
The best time of the year to go to Bangkok when flying from Siem Reap depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, January is the top 1º month to fly to Bangkok from Siem Reap in terms of searches from our customer, followed by February and April. If you prefer to avoid high peaks of turism, however, and escape a crowded period, October, June and July are the months with less volume of searchs for the route Siem Reap - Bangkok.
Is it possible to purchase a flexible ticket for my flight from Siem Reap to Bangkok?
At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions Thailand may apply when travelling from Siem Reap. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!
How is the weather in Bangkok compared to Siem Reap?
While in Siem Reap the temperatures can reach an average of 37.79 ºC in summer, with precipitation levels up to 6.0 mm ,Bangkok's temperatures can go up to 37.39 ºC during the hot season, with 12.0 mm average of rain rate . In winter, however, weather indicators show around 19.12 ºC in Bangkok, compared to the 18.35 ºC average degrees reported in Siem Reap. During the winter period, Siem Reap can register 3.0 mm precipitation, while Bangkok have an average of 12.0 mm rain level.
Which airports have flights between Siem Reap and Bangkok?
The main airport route flying between Siem Reap and Bangkok is: SIEM REAP (REP) to Suvarnabhumi Airport (BKK). This route is covered by the following airline(s):
  • Bangkok Airways.
  • Lanmei Airlines.
  • Etihad Airways.
Which are the airlines with flights from Siem Reap to Bangkok?
Airlines with direct flights departing from Siem Reap to Bangkok are:
  • Thai Airasia.
  • Bangkok Airways.
  • Thai Airways International.
Flight Duration 1 h and 15 m Flights between Siem Reap and Bangkok take, on average, 1 h and 15 m minutes, but the time can vary according to other factors
Departing Airport SIEM REAP The airport SIEM REAP is the departure airport operating flights between Siem Reap and Bangkok
Arriving Airport Suvarnabhumi Airport Flights departing Siem Reap with Bangkok as destination arrive at Suvarnabhumi Airport
High season January According to search data from our customers, January is the busiest time to fly from Siem Reap to Bangkok

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