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Phnom Penh

$138+ Cheap flights from Seoul (SEL) to Phnom Penh (PNH)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — PNH
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Seoul to Phnom Penh Pochentong are usually found in October or June, booked 64 days in advance, depart on a Tuesday or Thursday and return on a Sunday

Cheap flight deals from Seoul to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Phnom Penh (PNH). 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$288
(FlightHub)

One-way from

$138
(Mytrip)

Popular in

January

Cheapest in

October

Average price

$393
Provider with most accurate pricing for Seoul (SEL)-Phnom Penh Pochentong flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-Phnom Penh Pochentong flights.
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From Seoul (SEL) to Phnom Penh Pochentong
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One-way flight from Seoul (SEL) to Phnom Penh Pochentong
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High demand for flights, 16% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Seoul to Phnom Penh

Cheapest flights from Seoul to Phnom Penh
Explore the most affordable flight options available from Seoul to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:20 pmICN - PNH
3 stops21h 40mChina Eastern
Sun 12/2912:15 amPNH - ICN
1 stop9h 40mChina Eastern
Deal found 12/17$297
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:20 pmICN - PNH
3 stops21h 40mMultiple Airlines
Mon 12/308:00 pmPNH - ICN
1 stop7h 30mMultiple Airlines
Deal found 12/17$319
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/264:15 pmICN - PNH
1 stop20h 35mChina Southern
Mon 12/303:50 pmPNH - ICN
1 stop20h 00mChina Southern
Deal found 12/17$368
This Vietnam Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/216:05 pmICN - PNH
1 stop27h 00mVietnam Airlines
Thu 12/265:30 pmPNH - ICN
2 stops21h 00mVietnam Airlines
Deal found 12/17$383
This Booking.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2611:20 amICN - PNH
Nonstop5h 50mSky Angkor
Sun 12/2912:35 amPNH - ICN
Nonstop5h 05mSky Angkor
Deal found 12/17$409
This Korean Air deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:30 pmICN - PNH
Nonstop5h 55mKorean Air
Mon 12/3011:45 pmPNH - ICN
Nonstop5h 10mKorean Air
Deal found 12/17$580

Find flights from Seoul to Phnom Penh within your budget

Customize your flight search to find flights from Seoul to Phnom Penh 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonPhnom Penh

ICN - PNH

ICNPNH

Incheon Intl

Tue 2/11

3:30 pm-11:10 pm

1 stop9h 40m

Phnom Penh Pochentong

Sun 2/16

12:25 am-4:35 pm

1 stop14h 10m

$288

IncheonPhnom Penh

ICN - PNH

ICNPNH

Incheon Intl

Tue 2/11

1:10 pm-11:10 pm

1 stop12h 00m

Phnom Penh Pochentong

Fri 2/21

12:15 pm-1:55 pm

1 stop23h 40m

$289

IncheonPhnom Penh

ICN - PNH

ICNPNH

Incheon Intl

Sat 3/1

6:05 pm-7:05 pm

1 stop27h 00m

Phnom Penh Pochentong

Tue 3/4

5:30 pm-4:30 pm

2 stops21h 00m

$292

IncheonPhnom Penh

ICN - PNH

ICNPNH

Incheon Intl

Fri 1/17

7:30 am-12:15 am

1 stop18h 45m

Phnom Penh Pochentong

Thu 1/23

1:05 am-7:30 pm

1 stop16h 25m

$303

IncheonPhnom Penh

ICN - PNH

ICNPNH

Incheon Intl

Wed 2/12

4:40 pm-10:00 am

2 stops19h 20m

Phnom Penh Pochentong

Thu 2/20

12:15 am-1:30 pm

1 stop11h 15m

$312

IncheonPhnom Penh

ICN - PNH

ICNPNH

Incheon Intl

Wed 2/5

10:05 am-5:45 pm

1 stop9h 40m

Phnom Penh Pochentong

Mon 2/10

11:45 am-9:15 pm

1 stop7h 30m

$321

IncheonPhnom Penh

ICN - PNH

ICNPNH

Incheon Intl

Sat 2/8

7:35 pm-11:20 pm

Nonstop5h 45m

Phnom Penh Pochentong

Tue 2/11

12:30 am-7:30 am

Nonstop5h 00m

$389

IncheonPhnom Penh

ICN - PNH

ICNPNH

Incheon Intl

Thu 2/13

11:20 am-3:10 pm

Nonstop5h 50m

Phnom Penh Pochentong

Sun 2/16

12:35 am-7:40 am

Nonstop5h 05m

$408

SeoulPhnom Penh

GMP - PNH

GMPPNH

Seoul Gimpo Intl

Sun 1/12

12:00 pm-11:15 pm

1 stop13h 15m

Phnom Penh Pochentong

Mon 1/13

11:05 am-11:00 am

2 stops21h 55m

$434

IncheonPhnom Penh

ICN - PNH

ICNPNH

Incheon Intl

Fri 2/7

8:50 am-5:55 pm

1 stop11h 05m

Phnom Penh Pochentong

Thu 2/13

9:35 am-10:00 pm

1 stop10h 25m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 31 results
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Compare providers for flights from Seoul to Phnom Penh

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 Seoul to Phnom Penh in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars
SmartFaresPrice Accuracy2 starsTrust 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 Seoul-Phnom Penh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Phnom Penh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Phnom Penh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Phnom Penh 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 Seoul-Phnom Penh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seoul to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Seoul 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.

Travel insights for flights from Seoul to Phnom Penh

Get recent, data-driven insights about flights from Seoul to Phnom Penh including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seoul to Phnom Penh?

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Phnom Penh. Price data was last updated on December 13, 2024.

To ensure you get the cheapest price possible for a flight from Seoul to Phnom Penh, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seoul to Phnom Penh?

Currently, October is the cheapest month in which you can book a flight from Seoul to Phnom Penh (average of $1,014). Flying from Seoul to Phnom Penh in June is currently the most expensive (average of $1,582). 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 SEL to PNH?

Find hourly flight availability from Seoul to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

A simple way to save on the total cost of your ticket is to fly from Seoul to Phnom Penh at noon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the morning.

Weekly flight availability from Seoul to Phnom Penh

Explore weekly flight availability from Seoul to Phnom Penh. 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 December 18, 2024.

The most flights from SEL to PNH are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Phnom Penh by month

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

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 9.8 inches per month. October is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 in.

Temperature in Phnom Penh by month

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

If weather is an important factor for your trip to Phnom Penh, 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 84.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated December 18, 2024.
To help decide which airline to fly from Seoul to Phnom Penh, see what other customers have to say about Air China, Vietnam Airlines and China Eastern. 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.
EVA Air
8.4
Very good
1,273 reviews

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very good
1,273 reviews
EVA Air
8.4
Very good
1,273 reviews

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Korean Air
8.4
Very good
1,018 reviews
EVA Air
8.4
Very good
1,273 reviews

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Asiana Airlines
8.3
Very good
477 reviews
EVA Air
8.4
Very good
1,273 reviews

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Singapore Airlines
8.1
Very good
1,329 reviews
EVA Air
8.4
Very good
1,273 reviews

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Cathay Pacific
7.5
Good
841 reviews
EVA Air
8.4
Very good
1,273 reviews

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Phnom Penh. 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 into for flights to Phnom Penh from Seoul?

    Most people fly into Phnom Penh Pochentong (PNH) if they book a flight to Phnom Penh from Seoul. On average, Pochentong has 5 inbound flights from Seoul per day from 5 airlines. Phnom Penh Pochentong is conveniently located just 5.0 mi from Phnom Penh’s city center.

  • How popular is this Seoul to Phnom Penh flight route?

    Flights from Seoul to Phnom Penh Pochentong have been viewed 41 times in the past calendar month.

  • What are the cheapest airlines flying from Seoul to Phnom Penh round-trip?

    Our cheapest airline available from Seoul to Phnom Penh is Air China. Our recent data shows that you can find tickets from as low as $288 on this airline. Additional options worth looking into are Vietnam Airlines and Philippine Airlines, starting at $292 and $303 round-trip. Air China is currently priced 23% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seoul to Phnom Penh one-way?

    To fly one-way, consider booking your trip with Air China, which is currently one of the cheapest options available, starting at $138. China Eastern flights start at $154 while deals on Philippine Airlines start at $155 one-way.

  • What are the most reliable airlines from Seoul to Phnom Penh?

    No one likes to see their flight delayed. When booking a flight from Seoul to Phnom Penh consider choosing Delta (50%), Korean Air (50%) or United Airlines (28%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seoul to Phnom Penh?

    Looking for the cheapest flight from Seoul to Phnom Penh? While on average our users pay $394, our data indicates the cheapest price to be $195. The most popular route (Incheon Intl - Phnom Penh Pochentong), is priced around $256.

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

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

  • How can I find direct flights from Seoul to Phnom Penh?

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

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

    Yes. Cheapflights offers flight deals from Seoul to Phnom Penh 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 Seoul to Phnom Penh?

    Currently, October is the cheapest month in which you can book a flight from Seoul to Phnom Penh (average of $1,014). Flying from Seoul to Phnom Penh in June is currently the most expensive (average of $1,582). 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.

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Alternative routes for Seoul to Phnom Penh

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Phnom Penh flights

Top 5 airlines flying from Seoul to Phnom Penh

Discover the top 5 airlines that operate flights from Seoul to Phnom Penh. 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$249Average$362FlexibilityNo cancel feeOn-time62%
Sky AngkorCheapest$267Average$366FlexibilityNo cancel feeOn-timeN/A
China SouthernCheapest$267Average$342FlexibilityNo cancel feeOn-time69%
Asiana AirlinesCheapest$293Average$393FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$308Average$397FlexibilityNo cancel feeOn-time81%
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