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Popular Destinations in South Korea

Check out popular cities in South Korea and find flights to the cities below.

Discover one-way or return flights to South Korea from $56

Search for one-way or return flights to South Korea. Choose from the popular airlines below and book your flight today for as little as $56!

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Priceichook
  • Sort by: Earliest Flight

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

When is the Cheapest Time to Fly to South Korea from United States?

Check out price trend charts for flights to popular cities in South Korea and discover the best time to book affordable tickets.

  • Seoul
  • Jeju
  • Busan
  • Daegu
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Important Info for Flying to South Korea

Cheapest nonstop flight price

$449

Cheapest round-trip ticket price

$1,004

Off-season for travel

March

Peak season for travel

July

Popular airline

Alaska Airlines

Cheapest month

October

How to find a cheap flight from Shanghai to South Korea

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 Shanghai to South Korea. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

FAQ

  • Which month has the cheapest flights to South Korea?

    October has the cheapest flights to South Korea and the average cost is $634. This information is for reference only.
  • What are the most popular airlines for flights to South Korea?

    Jeju Air, Air Premia and T'Way Airare the most popular airlines flying to South Korea.
  • How long does it take to fly to South Korea?

    It takes approximately 10 hours 10 minutes minutes to fly to South Korea. This information is for reference only.