$314 Find Cheap Flights from Phnom Penh to Ulsan

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Find cheap flights from Phnom Penh to Ulsan starting at $314.

Book one-way or return flights from Phnom Penh to Ulsan from as little as $314. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Phnom Penh to Ulsan? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Phnom Penh to Ulsan. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Phnom Penh to Ulsan

View airlines operating flights from Phnom Penh to Ulsan. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Vietnam Airlines

From $244

AirAsia

From $277

Sky Angkor Airlines

From $314

Malaysia Airlines

From $318

Spring Airlines

From $392

Air China

From $395

Cambodia Angkor Air

From $437

Thai Airways

From $447

Asiana Airlines

From $453

Korean Air

From $467

ANA airlines

Find more flights and airlines

Find cheap flights from Phnom Penh to Ulsan by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Phnom Penh to Ulsan.

Cheapest
PNH
17:45
18h 10m
2 transfer
USN
13:55
Phnom Penh International Airport - Ulsan Airport
Wed, May 22Vietnam Airlines
$244
PNH
17:45
18h 10m
2 transfer
USN
13:55
Phnom Penh International Airport - Ulsan Airport
Wed, May 22Vietnam Airlines
$244
Find More Flights

Frequently Asked Questions

When are flight tickets from Phnom Penh (PNH) to Ulsan (USN) the cheapest?
Airlines adjust prices for flights from Phnom Penh to Ulsan based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Phnom Penh (PNH) to Ulsan (USN) cost?
According to Trip.com's data, the lowest price is around $593.
What is the transportation method from the main airport to downtown in Ulsan?
- The distance from Ulsan Airport to downtown is about 7km. It takes about 20 minutes by taxi.

How to find a cheap flight from Phnom Penh to Ulsan

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Phnom Penh to Ulsan. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

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