Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Phnom Penh to Bangkok Suvarnabhumi Airport from $105

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
PNH — BKK
5 May — 12 May1
1 adult

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 Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Phnom Penh to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 April 2025.

Round-trip from

$195

One-way from

$105

Popular in

January

Cheapest in

May

Average price

$222

Good round-trip deal

$194 or less

Good one-way deal

$104 or less
Thai Vietjet Air
  • Thai Vietjet Air
  • 4/6-7/6
  • Nonstop
  • 2h 30m total
  • Phnom Penh to Bangkok
Search Deals
Cambodia Airways
  • Cambodia Airways
  • 26/5
  • Nonstop
  • 1h 25m total
  • Phnom Penh to Bangkok
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Phnom Penh Pochentong to Bangkok Suvarnabhumi.
Search Deals
Price to beat on a one-way flight from Phnom Penh Pochentong to Bangkok Suvarnabhumi.
Search Deals

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 30 April 2025.

Wed 4/618:45PNH - BKK
Nonstop1h 15mMultiple Airlines
Sat 7/608:40BKK - PNH
Nonstop1h 15mMultiple Airlines
Deal found 30/4$195
Wed 4/608:15PNH - BKK
Nonstop1h 15mCambodia Angkor Air
Tue 10/613:05BKK - PNH
Nonstop1h 15mCambodia Angkor Air
Deal found 29/4$197
Fri 2/509:25PNH - BKK
Nonstop1h 15mBangkok Airways
Sun 4/507:20BKK - PNH
Nonstop1h 15mBangkok Airways
Deal found 30/4$334
Wed 4/620:45PNH - BKK
1 stop23h 20mVietnam Airlines
Sat 7/621:05BKK - PNH
1 stop15h 50mVietnam Airlines
Deal found 30/4$487
Thu 1/511:10PNH - BKK
1 stop11h 55mMalaysia Airlines
Fri 2/506:00BKK - PNH
1 stop11h 25mMalaysia Airlines
Deal found 29/4$824
Tue 3/600:10PNH - BKK
1 stop27h 55mChina Eastern
Sat 7/621:55BKK - PNH
1 stop13h 40mChina Eastern
Deal found 30/4$857
Wed 30/420:10PNH - BKK
1 stop23h 40mMAI
Mon 30/610:40BKK - PNH
1 stop8h 30mMAI
Deal found 30/4$868
Fri 9/512:20PNH - BKK
1 stop28h 20mXiamenAir
Sat 10/501:50BKK - PNH
1 stop15h 10mXiamenAir
Deal found 30/4$1,046
Fri 14/1101:15PNH - BKK
1 stop15h 30mPhilippine Airlines
Mon 17/1122:50BKK - PNH
1 stop25h 25mPhilippine Airlines
Deal found 29/4$1,165
Thu 1/518:55PNH - BKK
1 stop13h 40mSingapore Airlines
Sun 4/520:10BKK - PNH
1 stop17h 00mSingapore Airlines
Deal found 29/4$1,246
Fri 23/523:55PNH - BKK
1 stop23h 15mAsiana Airlines
Thu 29/501:20BKK - PNH
1 stop21h 35mAsiana Airlines
Deal found 29/4$1,344
Thu 1/512:15PNH - BKK
1 stop22h 55mShenzhen Airlines
Sun 4/519:30BKK - PNH
1 stop15h 40mShenzhen Airlines
Deal found 29/4$1,802

Cheapflights Fare Finder

Customise your flight search to find flights from Phnom Penh to Suvarnabhumi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Phnom Penh to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Phnom Penh

Fly to

Suvarnabhumi

Route

Depart

Return

Price

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Wed 4/6

18:45-20:00

Nonstop1h 15m

Bangkok Suvarnabhumi

Sat 7/6

08:40-09:55

Nonstop1h 15m

$195

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Wed 4/6

08:15-09:30

Nonstop1h 15m

Bangkok Suvarnabhumi

Tue 10/6

13:05-14:20

Nonstop1h 15m

$197

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Wed 4/6

20:45-20:05

1 stop23h 20m

Bangkok Suvarnabhumi

Sat 7/6

21:05-12:55

1 stop15h 50m

$487

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Tue 3/6

00:10-04:05

1 stop27h 55m

Bangkok Suvarnabhumi

Sat 7/6

21:55-11:35

1 stop13h 40m

$857

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Fri 23/5

23:55-23:10

1 stop23h 15m

Bangkok Suvarnabhumi

Thu 29/5

01:20-22:55

1 stop21h 35m

$1,344

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Sun 28/9

20:50-19:25

2 stops22h 35m

Bangkok Suvarnabhumi

Fri 14/11

09:00-16:35

2 stops31h 35m

$4,227

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Mon 26/5

13:55-15:20

Nonstop1h 25m

$105

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Tue 3/6

10:55-12:05

Nonstop1h 10m

$116

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Thu 15/5

11:05-12:20

Nonstop1h 15m

$180

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Sun 1/6

20:10-18:15

1 stop22h 05m

$300

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 12 results
1
2

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 return 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?

Use this chart to determine the optimal time to book a return flight from Phnom Penh to Suvarnabhumi. Price data was last updated on 25 April 2025.

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, February is the cheapest month in which you can book a flight from Phnom Penh to Bangkok Suvarnabhumi Airport (average of $489). Flying from Phnom Penh to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). 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?

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 30 April 2025.

It’s optimal to fly from Phnom Penh to Bangkok Suvarnabhumi Airport in the evening. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at midday.

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

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

Travellers seeking maximum savings on their Phnom Penh to Bangkok Suvarnabhumi Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday evenings 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

Explore weekly flight availability from Phnom Penh to Suvarnabhumi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 April 2025.

The most flights from PNH to BKK are scheduled on a Wednesday (42 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Suvarnabhumi by month

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

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature totals 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Suvarnabhumi. Reviews last updated 30 April 2025.
Read reviews from past customers who have flown Asiana Airlines, Emirates and Vietnam Airlines from Phnom Penh to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Comfort

8.0

Crew

8.5

Overall

8.2

Boarding

8.3

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Asiana Airlines
8.2
Very Good
442 reviews
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Comfort

8.0

Crew

8.5

Overall

8.2

Boarding

8.3

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Emirates
8.0
Very Good
3,215 reviews
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Comfort

8.0

Crew

8.5

Overall

8.2

Boarding

8.3

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Vietnam Airlines
7.6
Good
196 reviews
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Comfort

8.0

Crew

8.5

Overall

8.2

Boarding

8.3

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Philippine Airlines
7.2
Good
857 reviews
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Comfort

8.0

Crew

8.5

Overall

8.2

Boarding

8.3

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
China Eastern
7.1
Good
148 reviews
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Comfort

8.0

Crew

8.5

Overall

8.2

Boarding

8.3

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

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.

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

    Most people fly from Phnom Penh Pochentong (PNH) if they book a flight from Phnom Penh to Bangkok Suvarnabhumi. On average, Pochentong has 21 outbound flights to Bangkok Suvarnabhumi per day from 5 airlines. Phnom Penh Pochentong is conveniently located just 8.0 km from Phnom Penh’s city centre.

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

    Our cheapest airline available from Phnom Penh to Bangkok Suvarnabhumi Airport is Cambodia Angkor Air. Our recent data shows that you can find tickets from as low as $197 on this airline. Additional options worth looking into are Vietnam Airlines and China Eastern, starting at $487 and $857 round-trip. Cambodia Angkor Air is priced at 14% lower than the current average price of a flight leaving 3 months from now.

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

    $105 is the cheapest one-way deal found within the past few days, from Cambodia Airways. You may also be able to find cheap deals on Cambodia Angkor Air and Thai Vietjet Air, with prices starting from $116 and $180, respectively.

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

    Before booking your flight to Bangkok Suvarnabhumi Airport from Phnom Penh, have a look at the most reliable airlines to get you to your destination on time: Garuda Indonesia (93%), Sky Angkor (93%), Qantas Airways( 93%).

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

    While on average a flight from Phnom Penh to Bangkok Suvarnabhumi Airport is generally $177, our data shows the cheapest flight currently is $84. When looking at the most popular route, (Phnom Penh Pochentong - Bangkok Suvarnabhumi), you can expect to pay $200 for that flight.

  • 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 holiday 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, February is the cheapest month in which you can book a flight from Phnom Penh to Bangkok Suvarnabhumi Airport (average of $489). Flying from Phnom Penh to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). 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

Travelling to a place near Phnom Penh?

Book flights to Phnom Penh if you plan to visit one of these locations
Chonburi
Ko Samet
Cha-am
Ko Lan
Sattahip
Ayutthaya

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Phnom Penh to Suvarnabhumi on these airlines

Choose from the following airlines for your flight from Phnom Penh to Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 30 April 2025.
Sky Angkor flights from Phnom Penh Pochentong to Bangkok Suvarnabhumi
Thai Vietjet Air flights from Phnom Penh Pochentong to Bangkok Suvarnabhumi
Thai AirAsia flights from Phnom Penh Pochentong to Bangkok Suvarnabhumi

Top 5 airlines flying from Phnom Penh to Suvarnabhumi

Discover the top 5 airlines that operate flights from Phnom Penh to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Vietjet AirCheapest$162Average$215FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Thai AirAsiaCheapest$174Average$197FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Cambodia AirwaysCheapest$207Average$282FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Airways flights
Sky AngkorCheapest$220Average$285FlexibilityNo cancel feeOn-timeN/A
Search Sky Angkor flights
Bangkok AirwaysCheapest$313Average$328FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Phnom Penh to Suvarnabhumi?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Suvarnabhumi from Phnom Penh today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Phnom Penh to Suvarnabhumi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Phnom Penh to Suvarnabhumi for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Phnom Penh to Suvarnabhumi with no change fees?

Yes! Cheapflights helps users easily find flights from Phnom Penh to Suvarnabhumi with no change fees.

Can Cheapflights notify me if prices for flights from Phnom Penh to Suvarnabhumi become cheaper?

Not ready to book yet? You can track prices for flights from Phnom Penh to Suvarnabhumi on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights