Cheap Flights to North America from ₩450,600

Popular airlines to North America

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Frontier Airlines

    Frontier Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • JetBlue Airways

    JetBlue Airways

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Top Cities to Visit in North America

New York showing boating, a bridge and a city
FlightsFlights

New York

New York

How much is the cheapest flight to North America?

Prices were available within the past 7 days and start at ₩450,600 for one-way flights and ₩584,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, Nov 13 - Thu, Nov 27
ICN
Seoul
SFO
San Francisco
₩584,200 Roundtrip, just found
₩584,200
Roundtrip
just found
Select Hawaiian Airlines flight, departing Thu, Nov 13 from Seoul to San Francisco, returning Thu, Nov 27, priced at ₩584,200 just found
United
Mon, Nov 24 - Fri, Nov 28
ICN
Seoul
SFO
San Francisco
₩600,800 Roundtrip, found 3 hours ago
₩600,800
Roundtrip
found 3 hours ago
Select United flight, departing Mon, Nov 24 from Seoul to San Francisco, returning Fri, Nov 28, priced at ₩600,800 found 3 hours ago
Air Canada
Mon, Nov 10 - Thu, Nov 20
ICN
Seoul
EWR
New York
₩612,500 Roundtrip, found 8 hours ago
₩612,500
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Mon, Nov 10 from Seoul to New York, returning Thu, Nov 20, priced at ₩612,500 found 8 hours ago
Air Canada
Wed, Nov 19 - Mon, Nov 24
ICN
Seoul
LGA
New York
₩612,600 Roundtrip, found 4 hours ago
₩612,600
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Wed, Nov 19 from Seoul to New York, returning Mon, Nov 24, priced at ₩612,600 found 4 hours ago
Air Canada
Mon, Nov 24 - Thu, Nov 27
ICN
Seoul
JFK
New York
₩622,000 Roundtrip, found 1 hour ago
₩622,000
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Mon, Nov 24 from Seoul to New York, returning Thu, Nov 27, priced at ₩622,000 found 1 hour ago
American Airlines
Tue, Nov 11 - Tue, Nov 18
ICN
Seoul
LGA
New York
₩633,700 Roundtrip, found 2 days ago
₩633,700
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Nov 11 from Seoul to New York, returning Tue, Nov 18, priced at ₩633,700 found 2 days ago
Air Canada
Tue, Nov 11 - Sun, Nov 16
ICN
Seoul
BOS
Boston
₩662,200 Roundtrip, found 1 day ago
₩662,200
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Nov 11 from Seoul to Boston, returning Sun, Nov 16, priced at ₩662,200 found 1 day ago
Hawaiian Airlines
Thu, Jan 22 - Wed, Jan 28
ICN
Seoul
LAX
Los Angeles
₩667,200 Roundtrip, just found
₩667,200
Roundtrip
just found
Select Hawaiian Airlines flight, departing Thu, Jan 22 from Seoul to Los Angeles, returning Wed, Jan 28, priced at ₩667,200 just found
Alaska Airlines
Sat, Nov 15 - Wed, Nov 19
ICN
Seoul
BOS
Boston
₩677,900 Roundtrip, found 2 days ago
₩677,900
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 15 from Seoul to Boston, returning Wed, Nov 19, priced at ₩677,900 found 2 days ago
Air Premia
Thu, Dec 4 - Sun, Dec 7
ICN
Seoul
EWR
New York
₩686,900 Roundtrip, found 6 hours ago
₩686,900
Roundtrip
found 6 hours ago
Select Air Premia flight, departing Thu, Dec 4 from Seoul to New York, returning Sun, Dec 7, priced at ₩686,900 found 6 hours ago

About North America

Expedia offers flights to North America to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to North America or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

Can I cancel my flight booking to North America due to COVID-19?
Many airlines now offer greater flexibility due to COVID-19. Our convenient Customer Service Portal will help solve most queries about changes to your flight. It's also good to check the terms and conditions of your preferred carrier — preferably before locking in your tickets!
What are some of the general tips for travelers to North America during the COVID-19 outbreak?
With new COVID-19 safety guidelines to adhere to, travel looks a little different in this day and age. Here are some useful things to know before you pack your suitcase for North America:

  • Find out if any travel restrictions apply to your origin and destination before booking your flight. Also check if there are any requirements you'll need to follow on arrival, such as taking a COVID-19 test.
  • When you pass through airport checkpoints, do not remove your face mask. You will be required to briefly lower it for ID purposes. Those who refuse to wear a face mask may be fined and denied boarding.
  • To reduce the risk of cross-contamination, position your boarding pass on the reader yourself and then hold it up for inspection. Do not hand your pass directly to a TSA agent.
  • One liquid hand sanitizer container is now allowed in your carry-on luggage. It must be no bigger than 12 oz (350 ml), and you'll need to take it out of your bag at the X-ray machine for scanning.
  • Remove personal items from your pockets, like your keys, phone and wallet, and put them in your carry-on rather than the bins. This will minimize handling during screening.
  • Transport all food items in a clear plastic bag and also put them in a screening bin. Separating food from your carry-on makes it less likely that a TSA officer will need to open your bag for inspection.

How can I find cheap tickets to North America?
One of the best ways to find cheap tickets to North America is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The lowest price for a flight to North America in the last seven days was ₩584,200. Booking ahead will usually help you get an even better deal.
How much is a flight to North America?
In the last seven days, return airfares to North America sold for as little as ₩584,200 and peaked at ₩686,900. For one-way trips departing from Seoul (ICN), the lowest amount paid during this same period was just ₩450,600.
When is the cheapest time to fly to North America?
Depart for North America earlier in the week and you'll usually be rewarded with lower-cost fares. Tuesday is generally the cheapest day to fly out, followed closely by Monday. If you want to avoid the priciest flights, stay away from Saturdays.
What are the best things to do in North America?

  • Bursting with culture, energy and excitement, New York is the ideal base to start your North America escape. Check out renowned attractions like Times Square, hit up the shops or wine and dine your way around some of this location's awesome restaurants. What you decide to do is up to you!
  • New York is known for its humid subtropical climate. But before you set off, investigate what the weather will be up to while you're there. Hot, cold, wet or dry, it always pays to be ready for anything!
  • You'll want to make Buffalo the next place you go to. It's about 467 kilometers to the northwest of New York and where you'll discover Southgate Plaza, one of the city's best tourist sights.

What months are the cheapest to book a flight to North America?
The best month to purchase cheap flights to North America is February. It's worth noting that in the U.S, an expensive time to secure a seat is during the month of December.

Trending flights to North America

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, Nov 13 - Thu, Nov 27
ICN
Seoul
SFO
San Francisco
₩584,200 Roundtrip, just found
₩584,200
Roundtrip
just found
Select Hawaiian Airlines flight, departing Thu, Nov 13 from Seoul to San Francisco, returning Thu, Nov 27, priced at ₩584,200 just found
*Available to Expedia members.