What are the cheapest airlines flying from Phnom Penh to Bangkok Suvarnabhumi Airport round-trip?

Currently priced at $118, Thai Vietjet Air will fly you from Phnom Penh to Bangkok Suvarnabhumi Airport and back. In addition to Thai Vietjet Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Cambodia Angkor Air and Cambodia Airways - these airlines can fly you to your destination from $121 and $180, respectively. Thai Vietjet Air is 20% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Phnom Penh to Bangkok Suvarnabhumi Airport one-way?

One-way options have recently been found by users for as low as $60 on Thai Vietjet Air. Other airlines that offer cheap prices include Cambodia Angkor Air from $68 and Cambodia Airways from $80 one-way.

What are the cheapest flights from Phnom Penh to Bangkok Suvarnabhumi Airport?

On average you can expect to pay $313 for a flight from Phnom Penh to Bangkok Suvarnabhumi Airport. The cheapest flight overall is $56 while the most popular route, (Phnom Penh Pochentong - Bangkok Suvarnabhumi) is currently priced at $107.

What are the most reliable airlines from Phnom Penh to Bangkok Suvarnabhumi Airport?

No one likes to see their flight delayed. When booking a flight from Phnom Penh to Bangkok Suvarnabhumi Airport consider choosing Sky Angkor (95%), Qantas Airways (93%) or Garuda Indonesia (93%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Phnom Penh to Bangkok Suvarnabhumi Airport?

CitizenPlane, Thai AirAsia and Hahn Air Systems are the most popular airlines when flying from Phnom Penh to Bangkok Suvarnabhumi Airport.

What is the cheapest day to fly round-trip from Phnom Penh to Bangkok Suvarnabhumi Airport?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Bangkok Suvarnabhumi Airport. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Phnom Penh to Bangkok Suvarnabhumi Airport?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, May can be a great choice for travel to Bangkok Suvarnabhumi Airport. Flights to Bangkok Suvarnabhumi Airport from Phnom Penh in May are about $148 on average during May, but can be found for as low as $107.

Most accurate provider : When it comes to deals on Phnom Penh-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phnom Penh-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phnom Penh-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Phnom Penh-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phnom Penh-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Phnom Penh to Bangkok Suvarnabhumi?

Located just 5.0 mi from the city center, Phnom Penh Pochentong is the airport most travelers will use when flying to Bangkok Suvarnabhumi from Phnom Penh. Booking flights from Pochentong (PNH) to Bangkok Suvarnabhumi should be relatively easy as there are 41 daily outbound flights to Bangkok Suvarnabhumi from 10 different airlines.

Can I find deals for flights from Phnom Penh to Suvarnabhumi that include hotel bookings?

Yes. In addition to deals on Phnom Penh to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Phnom Penh to Suvarnabhumi?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phnom Penh to Suvarnabhumi.

Can I find deals for business class flights from Phnom Penh to Suvarnabhumi?

Yes. Cheapflights offers flight deals from Phnom Penh to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$60+ Flights from Phnom Penh to Bangkok Suvarnabhumi Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Phnom Penh Pochentong to Bangkok Suvarnabhumi are usually found in May or March, booked 74 days in advance, depart on a Monday or Sunday and return on a Friday

Cheap flight deals from Phnom Penh to Suvarnabhumi

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$113 (Booking.com)
One-way from	$60 (Trip.com)
Popular in	January
Cheapest in	May
Average price	$146
Good round-trip deal	$120 or less
Good one-way deal	$61 or less

Provider with most accurate pricing for Phnom Penh Pochentong-Bangkok Suvarnabhumi flight deals.

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Provider most trusted by Cheapflights users for Phnom Penh Pochentong-Bangkok Suvarnabhumi flights.

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From Phnom Penh Pochentong to Bangkok Suvarnabhumi

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One-way flight from Phnom Penh Pochentong to Bangkok Suvarnabhumi

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($7 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Phnom Penh Pochentong to Bangkok Suvarnabhumi.

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Price to beat on a one-way flight from Phnom Penh Pochentong to Bangkok Suvarnabhumi.

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Find flight deals from Phnom Penh to Suvarnabhumi

Cheapest flights from Phnom Penh to Suvarnabhumi
Explore the most affordable flight options available from Phnom Penh to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

Tue 4/297:10 pmPNH - BKK

Nonstop1h 15mMultiple Airlines

Mon 5/510:20 amBKK - PNH

Nonstop1h 05mMultiple Airlines

Deal found 4/10

$113

Wed 4/237:10 pmPNH - BKK

Nonstop1h 15mThai Vietjet Air

Fri 5/28:40 amBKK - PNH

Nonstop1h 15mThai Vietjet Air

Deal found 4/10

$118

Fri 5/26:45 pmPNH - BKK

Nonstop1h 15mCambodia Angkor Air

Sun 5/410:20 amBKK - PNH

Nonstop1h 05mCambodia Angkor Air

Deal found 4/10

$122

Fri 4/119:10 amPNH - BKK

Nonstop1h 20mCambodia Airways

Fri 4/114:20 pmBKK - PNH

Nonstop1h 15mCambodia Airways

Deal found 4/10

$147

Tue 4/227:05 amPNH - BKK

1 stop13h 00mVietnam Airlines

Thu 4/249:05 pmBKK - PNH

1 stop15h 50mVietnam Airlines

Deal found 4/10

$304

Best flights from Phnom Penh to Suvarnabhumi
Discover carefully curated flight deals from Phnom Penh to Suvarnabhumi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2025.

Tue 4/297:10 pmPNH - BKK

Nonstop1h 15mMultiple Airlines

Mon 5/510:20 amBKK - PNH

Nonstop1h 05mMultiple Airlines

Deal found 4/10

$113

Wed 4/237:10 pmPNH - BKK

Nonstop1h 15mThai Vietjet Air

Fri 5/28:40 amBKK - PNH

Nonstop1h 15mThai Vietjet Air

Deal found 4/10

$118

Wed 5/146:45 pmPNH - BKK

Nonstop1h 15mCambodia Angkor Air

Sun 5/189:00 pmBKK - PNH

Nonstop1h 20mCambodia Angkor Air

Deal found 4/9

$121

Tue 6/179:10 amPNH - BKK

Nonstop1h 20mCambodia Airways

Tue 6/174:20 pmBKK - PNH

Nonstop1h 15mCambodia Airways

Deal found 4/10

$180

Thu 5/87:05 amPNH - BKK

1 stop11h 25mVietnam Airlines

Thu 5/157:30 pmBKK - PNH

1 stop17h 25mVietnam Airlines

Deal found 4/10

$302

Fri 4/259:55 pmPNH - BKK

1 stop9h 45mSpring Airlines

Fri 5/29:30 pmBKK - PNH

1 stop10h 10mSpring Airlines

Deal found 4/11

$313

Fri 6/138:10 pmPNH - BKK

1 stop13h 15mMAI

Sun 6/158:50 pmBKK - PNH

1 stop22h 20mMAI

Deal found 4/10

$346

Last-minute flights from Phnom Penh to Suvarnabhumi
Discover last-minute flight deals from Phnom Penh to Suvarnabhumi. Data last updated April 11, 2025 and is based on user searches.

Fri 4/119:10 amPNH - BKK

Nonstop1h 20mCambodia Airways

Fri 4/114:20 pmBKK - PNH

Nonstop1h 15mCambodia Airways

Deal found 4/10

$147

Wed 4/168:15 amPNH - BKK

Nonstop1h 15mCambodia Angkor Air

Wed 4/169:00 pmBKK - PNH

Nonstop1h 20mCambodia Angkor Air

Deal found 4/10

$157

Wed 4/1612:35 pmPNH - BKK

1 stop22h 20mEVA Air

Tue 4/221:35 amBKK - PNH

1 stop9h 40mEVA Air

Deal found 4/10

$656

Fri 4/187:10 pmPNH - BKK

Nonstop1h 15mThai Vietjet Air

Wed 4/235:00 pmBKK - PNH

Nonstop1h 15mThai Vietjet Air

Deal found 4/10

$116

Fri 4/189:35 amPNH - BKK

1 stop14h 30mSingapore Airlines

Mon 4/211:05 amBKK - PNH

1 stop7h 35mSingapore Airlines

Deal found 4/10

$636

Fri 4/181:15 amPNH - BKK

1 stop11h 00mPhilippine Airlines

Wed 4/2311:20 pmBKK - PNH

1 stop24h 55mPhilippine Airlines

Deal found 4/10

$738

Sat 4/1912:45 pmPNH - BKK

Nonstop1h 10mMultiple Airlines

Sun 4/208:40 amBKK - PNH

Nonstop1h 15mMultiple Airlines

Deal found 4/11

$138

Sun 4/2012:20 pmPNH - BKK

1 stop22h 55mXiamenAir

Mon 4/211:50 amBKK - PNH

1 stop15h 10mXiamenAir

Deal found 4/10

$655

Mon 4/218:45 pmPNH - BKK

1 stop23h 20mVietnam Airlines

Fri 4/259:05 pmBKK - PNH

1 stop15h 50mVietnam Airlines

Deal found 4/10

$304

Mon 4/2112:10 amPNH - BKK

1 stop24h 30mChina Eastern

Thu 4/248:50 pmBKK - PNH

1 stop14h 45mChina Eastern

Deal found 4/10

$558

Mon 4/218:50 pmPNH - BKK

2 stops37h 10mEmirates

Thu 4/241:15 amBKK - PNH

2 stops39h 20mEmirates

Deal found 4/10

$2,706

Tue 4/227:05 amPNH - BKK

1 stop13h 00mVietnam Airlines

Wed 4/239:05 pmBKK - PNH

1 stop26h 00mVietnam Airlines

Deal found 4/10

$304

One-way flights from Phnom Penh to Suvarnabhumi
Search for one-way flight options from Phnom Penh to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated April 11, 2025.

Wed 4/167:10 pmPNH - BKK

Nonstop1h 15mThai Vietjet Air

Deal found 4/11

$60

Tue 5/610:55 amPNH - BKK

Nonstop1h 10mCambodia Angkor Air

Deal found 4/11

$68

Mon 5/129:10 amPNH - BKK

Nonstop1h 20mCambodia Airways

Deal found 4/10

$80

Wed 6/49:15 pmPNH - BKK

Nonstop1h 15mThai Airways

Deal found 4/11

$122

Wed 5/77:00 amPNH - BKK

2 stops16h 30mMultiple Airlines

Deal found 4/10

$128

Sat 5/39:50 pmPNH - BKK

1 stop27h 00mSpring Airlines

Deal found 4/10

$148

Sun 8/318:45 pmPNH - BKK

1 stop13h 35mVietnam Airlines

Deal found 4/10

$165

Fri 6/138:10 pmPNH - BKK

1 stop22h 05mMAI

Deal found 4/10

$192

Thu 6/128:00 amPNH - BKK

1 stop17h 30mChina Southern

Deal found 4/10

$210

Mon 5/512:10 amPNH - BKK

1 stop27h 55mChina Eastern

Deal found 4/11

$281

Thu 4/171:15 amPNH - BKK

1 stop16h 25mPhilippine Airlines

Deal found 4/10

$386

Sun 5/1112:20 amPNH - BKK

1 stop17h 50mAir China

Deal found 4/10

$415

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phnom Penh to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Tue 4/29

7:10 pm-8:25 pm

Nonstop1h 15m

Bangkok Suvarnabhumi

Mon 5/5

10:20 am-11:25 am

Nonstop1h 05m

$113

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Sat 5/10

7:10 pm-8:25 pm

Nonstop1h 15m

Bangkok Suvarnabhumi

Sat 5/17

5:00 pm-6:15 pm

Nonstop1h 15m

$116

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Wed 5/14

6:45 pm-8:00 pm

Nonstop1h 15m

Bangkok Suvarnabhumi

Sun 5/18

9:00 pm-10:20 pm

Nonstop1h 20m

$121

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Tue 6/17

9:10 am-10:30 am

Nonstop1h 20m

Bangkok Suvarnabhumi

Tue 6/17

4:20 pm-5:35 pm

Nonstop1h 15m

$180

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Thu 5/8

7:05 am-6:30 pm

1 stop11h 25m

Bangkok Suvarnabhumi

Thu 5/15

7:30 pm-12:55 pm

1 stop17h 25m

$302

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Fri 6/13

8:10 pm-9:25 am

1 stop13h 15m

Bangkok Suvarnabhumi

Sun 6/15

8:50 pm-7:10 pm

1 stop22h 20m

$346

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Wed 4/16

7:10 pm-8:25 pm

Nonstop1h 15m

$60

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Tue 5/6

10:55 am-12:05 pm

Nonstop1h 10m

$68

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Mon 5/12

9:10 am-10:30 am

Nonstop1h 20m

$80

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Wed 6/4

9:15 pm-10:30 pm

Nonstop1h 15m

$122

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 18 results

Compare providers for flights from Phnom Penh to Suvarnabhumi

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Phnom Penh to Suvarnabhumi in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*2 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
OneTravel	Price Accuracy2 stars	Trust Score*3 stars
Gotogate	Price Accuracy3 stars	Trust Score*3 stars
Flightnetwork	Price Accuracy-	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Phnom Penh-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phnom Penh-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phnom Penh-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Phnom Penh-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phnom Penh-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Phnom Penh to Bangkok Suvarnabhumi Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Phnom Penh to Bangkok Suvarnabhumi Airport trip

Airlines

Thai Vietjet Air

VZ's SkyBoss offers priority boarding and extra legroom for a fee.

VZ's Eco fare is restrictive; pre-purchase luggage for better rates.

Read more about Thai Vietjet Airby Ramsey Qubein

Thai Airways

TG's Economy Plus offers extra legroom but isn't recommended for short flights.

TG's cabin service is exceptional, even on short regional flights.

Read more about Thai Airwaysby Yulia Denisyuk

Our travel experts

Ramsey Qubein

Expert on Thai Vietjet Air

Yulia Denisyuk

Expert on Thai Airways

Best time to book a flight from Phnom Penh to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Phnom Penh with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phnom Penh to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Phnom Penh to Bangkok Suvarnabhumi Airport?

The price you pay for your flight from Phnom Penh to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Phnom Penh to Bangkok Suvarnabhumi Airport?

Currently, March is the cheapest month in which you can book a flight from Phnom Penh to Bangkok Suvarnabhumi Airport (average of $958). Flying from Phnom Penh to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PNH to BKK?

A simple way to save on the total cost of your ticket is to fly from Phnom Penh to Bangkok Suvarnabhumi Airport in the evening. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Phnom Penh to Bangkok Suvarnabhumi Airport?

Travelers seeking maximum savings on their Phnom Penh to Bangkok Suvarnabhumi Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Phnom Penh to Bangkok Suvarnabhumi Airport

The most flights from PNH to BKK are scheduled on a Wednesday (44 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (37 on average).

Rainfall in Suvarnabhumi by month

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 0.4 in.

Temperature in Suvarnabhumi by month

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Suvarnabhumi

Peruse reviews from past customers who have flown with Thai Airways, Vietnam Airlines and China Southern from Phnom Penh to Bangkok to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Thai Airways

7.7

Good

322 reviews

Reviews

1 / 17

10.0

Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Thai Airways

7.7

Good

322 reviews

Thai Airways

7.7

Good

322 reviews

Reviews

1 / 17

10.0

Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Vietnam Airlines

7.6

Good

194 reviews

Thai Airways

7.7

Good

322 reviews

Reviews

1 / 17

10.0

Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

China Southern

7.5

Good

94 reviews

Thai Airways

7.7

Good

322 reviews

Reviews

1 / 17

10.0

Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Philippine Airlines

7.2

Good

855 reviews

Thai Airways

7.7

Good

322 reviews

Reviews

1 / 17

10.0

Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

China Eastern

7.2

Good

143 reviews

Thai Airways

7.7

Good

322 reviews

Reviews

1 / 17

10.0

Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Related info for your journey

What airport do you fly from for flights from Phnom Penh to Bangkok Suvarnabhumi?
Located just 5.0 mi from the city center, Phnom Penh Pochentong is the airport most travelers will use when flying to Bangkok Suvarnabhumi from Phnom Penh. Booking flights from Pochentong (PNH) to Bangkok Suvarnabhumi should be relatively easy as there are 41 daily outbound flights to Bangkok Suvarnabhumi from 10 different airlines.
What are the cheapest airlines flying from Phnom Penh to Bangkok Suvarnabhumi Airport round-trip?
Currently priced at $118, Thai Vietjet Air will fly you from Phnom Penh to Bangkok Suvarnabhumi Airport and back. In addition to Thai Vietjet Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Cambodia Angkor Air and Cambodia Airways - these airlines can fly you to your destination from $121 and $180, respectively. Thai Vietjet Air is 20% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Phnom Penh to Bangkok Suvarnabhumi Airport one-way?
One-way options have recently been found by users for as low as $60 on Thai Vietjet Air. Other airlines that offer cheap prices include Cambodia Angkor Air from $68 and Cambodia Airways from $80 one-way.
What are the most reliable airlines from Phnom Penh to Bangkok Suvarnabhumi Airport?
No one likes to see their flight delayed. When booking a flight from Phnom Penh to Bangkok Suvarnabhumi Airport consider choosing Sky Angkor (95%), Qantas Airways (93%) or Garuda Indonesia (93%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Phnom Penh to Bangkok Suvarnabhumi Airport?
On average you can expect to pay $313 for a flight from Phnom Penh to Bangkok Suvarnabhumi Airport. The cheapest flight overall is $56 while the most popular route, (Phnom Penh Pochentong - Bangkok Suvarnabhumi) is currently priced at $107.
Can I find deals for flights from Phnom Penh to Suvarnabhumi that include hotel bookings?
Yes. In addition to deals on Phnom Penh to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Phnom Penh to Suvarnabhumi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phnom Penh to Suvarnabhumi.
Can I find deals for business class flights from Phnom Penh to Suvarnabhumi?
Yes. Cheapflights offers flight deals from Phnom Penh to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Phnom Penh to Bangkok Suvarnabhumi Airport?
Currently, March is the cheapest month in which you can book a flight from Phnom Penh to Bangkok Suvarnabhumi Airport (average of $958). Flying from Phnom Penh to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from Phnom Penh to Suvarnabhumi

Airline	Cheapest	Average	Flexibility	On-time
Thai Vietjet Air	Cheapest$105	Average$136	FlexibilityNo cancel fee	On-timeN/A
Thai AirAsia	Cheapest$111	Average$128	FlexibilityNo cancel fee	On-time87%
Cambodia Angkor Air	Cheapest$120	Average$138	FlexibilityNo cancel fee	On-timeN/A
CitizenPlane	Cheapest$124	Average$146	FlexibilityNo cancel fee	On-timeN/A
Cambodia Airways	Cheapest$128	Average$160	FlexibilityNo cancel fee	On-timeN/A
Hahn Air Systems	Cheapest$136	Average$254	FlexibilityNo cancel fee	On-timeN/A
Sky Angkor	Cheapest$136	Average$175	FlexibilityNo cancel fee	On-timeN/A
Thai Airways	Cheapest$180	Average$225	FlexibilityNo cancel fee	On-time77%
Bangkok Airways	Cheapest$191	Average$224	FlexibilityNo cancel fee	On-time74%
Vietnam Airlines	Cheapest$372	Average$443	FlexibilityNo cancel fee	On-time81%

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$60+ Cheap flights from Phnom Penh (PNH) to Suvarnabhumi (BKK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Phnom Penh Pochentong to Bangkok Suvarnabhumi are usually found in May or March, booked 74 days in advance, depart on a Monday or Sunday and return on a Friday

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Find flight deals from Phnom Penh to Suvarnabhumi

Cheapest flights from Phnom Penh to SuvarnabhumiExplore the most affordable flight options available from Phnom Penh to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

Explore the most affordable flight options available from Phnom Penh to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

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Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Phnom Penh to Suvarnabhumi in April.

The best insider tips for Phnom Penh to Bangkok Suvarnabhumi Airport flights

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Best time to book a flight from Phnom Penh to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Phnom Penh with our price prediction graph.

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Everything you need to know about your flight from Phnom Penh to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Phnom Penh to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a round-trip flight from Phnom Penh to Suvarnabhumi. Price data was last updated on April 4, 2025.

What is the cheapest month to book a flight from Phnom Penh to Bangkok Suvarnabhumi Airport?

What is the cheapest time of day to fly from PNH to BKK?

Find hourly flight availability from Phnom Penh to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2025.

What is the cheapest day to fly from Phnom Penh to Bangkok Suvarnabhumi Airport?

Use this chart to determine the cheapest time to fly round-trip from Phnom Penh to Suvarnabhumi. Price data was last updated on March 30, 2025.

Weekly flight availability from Phnom Penh to Bangkok Suvarnabhumi Airport

Rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.

Temperature in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.

Reviews of airlines servicing Suvarnabhumi

Related info for your journey

Find useful and relevant information for your journey from Phnom Penh to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Alternative routes for Phnom Penh to Suvarnabhumi

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Top 10 airlines flying from Phnom Penh to Suvarnabhumi

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Cheapest flights from Phnom Penh to Suvarnabhumi
Explore the most affordable flight options available from Phnom Penh to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.