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Fly from
Fly to
Route
Depart
Return
BangkokPhnom Penh
BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl
BKKKTI
Bangkok Suvarnabhumi
Sun 15/11
08:30-09:45
Nonstop1h 15m
Phnom Penh Techo Intl
Sun 22/11
19:55-21:20
Nonstop1h 25m
BangkokPhnom Penh
BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl
BKKKTI
Bangkok Suvarnabhumi
Sun 31/1
00:20-01:35
Nonstop1h 15m
Phnom Penh Techo Intl
Wed 17/2
22:10-23:25
Nonstop1h 15m
BangkokPhnom Penh
BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl
BKKKTI
Bangkok Suvarnabhumi
Sun 20/12
00:20-01:35
Nonstop1h 15m
Phnom Penh Techo Intl
Sun 10/1
22:10-23:25
Nonstop1h 15m
BangkokPhnom Penh
BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl
BKKKTI
Bangkok Suvarnabhumi
Sat 31/10
13:35-14:50
Nonstop1h 15m
Phnom Penh Techo Intl
Wed 4/11
17:25-18:35
Nonstop1h 10m
BangkokPhnom Penh
BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl
BKKKTI
Bangkok Suvarnabhumi
Mon 14/12
19:25-20:35
Nonstop1h 10m
Phnom Penh Techo Intl
Mon 28/12
22:10-23:25
Nonstop1h 15m
BangkokPhnom Penh
BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl
BKKKTI
Bangkok Suvarnabhumi
Sat 31/10
13:35-14:50
Nonstop1h 15m
Phnom Penh Techo Intl
Mon 2/11
17:15-18:25
Nonstop1h 10m
BangkokPhnom Penh
BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl
BKKKTI
Bangkok Suvarnabhumi
Mon 26/10
13:35-14:50
Nonstop1h 15m
Phnom Penh Techo Intl
Tue 3/11
11:20-12:35
Nonstop1h 15m
BangkokPhnom Penh
BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl
BKKKTI
Bangkok Suvarnabhumi
Sun 20/12
00:20-01:35
Nonstop1h 15m
Phnom Penh Techo Intl
Sun 3/1
22:10-23:25
Nonstop1h 15m
BangkokPhnom Penh
BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl
BKKKTI
Bangkok Suvarnabhumi
Tue 8/12
13:35-14:50
Nonstop1h 15m
Phnom Penh Techo Intl
Sat 12/12
11:20-12:35
Nonstop1h 15m
BangkokPhnom Penh
BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl
BKKKTI
Bangkok Suvarnabhumi
Sat 31/10
13:35-14:50
Nonstop1h 15m
Phnom Penh Techo Intl
Thu 5/11
11:20-12:35
Nonstop1h 15m
See travel insights to Phnom Penh from
How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Phnom Penh
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Bangkok Suvarnabhumi Airport and Phnom Penh?
Prices are currently typical for flights on this route.
Typical prices usually range from €123 to €163.The lowest price recently found on this route was €144.
What is the cheapest month to fly to Phnom Penh?
The cheapest month to fly to Phnom Penh from Bangkok Suvarnabhumi Airport is in March. Flight prices, which tend to average around €122, are often lower during this time because this is during the off-season. If you don’t want to visit Phnom Penh in March, then you should wait until June to fly from Bangkok Suvarnabhumi Airport, when ticket prices are also cheap, with an average price of €125.
What is the cheapest Bangkok Suvarnabhumi to Phnom Penh Techo Intl flight route?
Fly from Bangkok Suvarnabhumi to Phnom Penh Techo Intl for the best Bangkok Suvarnabhumi - Phnom Penh Techo Intl flight prices
How far in advance should I book a flight from Bangkok Suvarnabhumi Airport to Phnom Penh?
You are more likely to see cheaper flights to Phnom Penh from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Phnom Penh for around €135 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phnom Penh from Bangkok Suvarnabhumi Airport for as low as €125 on momondo.
What cabin class options are available on Bangkok Suvarnabhumi Airport to Phnom Penh flights?
There is only 1 cabin class available to choose from on Bangkok Suvarnabhumi Airport to Phnom Penh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Bangkok Suvarnabhumi Airport to Phnom Penh on average per day?
26 flights are operational daily from Bangkok Suvarnabhumi Airport to Phnom Penh as of October 2026. The most popular departure time for this route is 17:00, with 72% of flights per day taking off in the afternoon.
How many flights depart from Bangkok Suvarnabhumi Airport to Phnom Penh on average per week?
The number of flights available between Bangkok Suvarnabhumi Airport and Phnom Penh is 184 per week as of October 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.
When to book flights from Bangkok Suvarnabhumi Airport to Phnom Penh
Cheap Bangkok Suvarnabhumi Airport to Phnom Penh (BKK to KTI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Phnom Penh
Frequently asked questions about flying from Bangkok Suvarnabhumi Airport to Phnom Penh
How far is Bangkok Suvarnabhumi to Phnom Penh Techo Intl by plane?
Bangkok Suvarnabhumi and Phnom Penh Techo Intl are 509.8 km apart from one another.
When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Phnom Penh Techo Intl Airport?
Prices for flights from Bangkok Suvarnabhumi Airport to Phnom Penh Techo Intl Airport are updated daily.
How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Phnom Penh Techo Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Phnom Penh Techo Intl Airport.
What documentation or ID do you need to fly to Phnom Penh Techo Intl Airport?
The travel and health documents you'll need for your trip to Phnom Penh Techo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Phnom Penh Techo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Bangkok Suvarnabhumi Airport to Phnom Penh?
momondo data reveals that the most frequently booked plane model on the route from Bangkok Suvarnabhumi Airport to Phnom Penh is Airbus A320-100/200, representing 56.22% of all bookings. The subsequent popular models are Airbus A318/A319/A320/A321 at 17.89%, Airbus A319 at 14.08%, and ATR 42 / ATR 72 at 6.77%.
Why use momondo?
Why should I use momondo to find a flight deal from Bangkok to Phnom Penh?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bangkok to Phnom Penh. momondo saves you time and could save you money on your trip.
Can I find flights from Bangkok to Phnom Penh with flexible booking policies on momondo?
Flights from Bangkok to Phnom Penh with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Bangkok to Phnom Penh?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Phnom Penh from Bangkok.
I’m not ready to book a flight from Bangkok to Phnom Penh right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Phnom Penh, momondo offers a useful price alert feature which will track prices for flights to Phnom Penh from Bangkok and alert you when they change.