Cheap Flights to North America from ₩467,517

Popular airlines to North America

  • Delta

    Delta

  • United

    United

  • Asiana Airlines

    Asiana Airlines

  • Cathay Pacific

    Cathay Pacific

  • Korean Air

    Korean Air

  • EVA Airways

    EVA Airways

  • Air Canada

    Air Canada

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Top Cities to Visit in North America

Las Vegas featuring interior views
FlightsFlights

Las Vegas

Las Vegas

How much is the cheapest flight to North America?

Prices were available within the past 7 days and start at ₩467,517 for one-way flights and ₩615,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Sep 10 - Mon, Sep 15
ICN
Seoul
SFO
San Francisco
₩615,200 Roundtrip, found 8 hours ago
₩615,200
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Wed, Sep 10 from Seoul to San Francisco, returning Mon, Sep 15, priced at ₩615,200 found 8 hours ago
Air Canada
Fri, Oct 24 - Sun, Nov 2
ICN
Seoul
SFO
San Francisco
₩616,000 Roundtrip, found 2 hours ago
₩616,000
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Fri, Oct 24 from Seoul to San Francisco, returning Sun, Nov 2, priced at ₩616,000 found 2 hours ago
Asiana Airlines
Thu, Sep 11 - Sun, Sep 14
GMP
Seoul
SFO
San Francisco
₩634,000 Roundtrip, found 19 hours ago
₩634,000
Roundtrip
found 19 hours ago
Select Asiana Airlines flight, departing Thu, Sep 11 from Seoul to San Francisco, returning Sun, Sep 14, priced at ₩634,000 found 19 hours ago
United
Thu, Nov 6 - Mon, Nov 10
ICN
Seoul
LAX
Los Angeles
₩709,300 Roundtrip, found 7 hours ago
₩709,300
Roundtrip
found 7 hours ago
Select United flight, departing Thu, Nov 6 from Seoul to Los Angeles, returning Mon, Nov 10, priced at ₩709,300 found 7 hours ago
Air Premia
Wed, Oct 15 - Wed, Oct 22
ICN
Seoul
LAX
Los Angeles
₩766,000 Roundtrip, found 7 hours ago
₩766,000
Roundtrip
found 7 hours ago
Select Air Premia flight, departing Wed, Oct 15 from Seoul to Los Angeles, returning Wed, Oct 22, priced at ₩766,000 found 7 hours ago
Air Canada
Wed, Feb 4 - Wed, Feb 11
ICN
Seoul
JFK
New York
₩814,400 Roundtrip, found 4 days ago
₩814,400
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Feb 4 from Seoul to New York, returning Wed, Feb 11, priced at ₩814,400 found 4 days ago
Air Canada
Wed, Nov 12 - Thu, Nov 27
ICN
Seoul
LGA
New York
₩815,200 Roundtrip, found 16 hours ago
₩815,200
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Wed, Nov 12 from Seoul to New York, returning Thu, Nov 27, priced at ₩815,200 found 16 hours ago
Air Canada
Tue, Nov 18 - Tue, Nov 25
ICN
Seoul
EWR
New York
₩815,200 Roundtrip, found 7 hours ago
₩815,200
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Tue, Nov 18 from Seoul to New York, returning Tue, Nov 25, priced at ₩815,200 found 7 hours ago
Delta
Sat, Oct 25 - Sun, Oct 26
ICN
Seoul
LAS
Las Vegas
₩821,300 Roundtrip, found 3 days ago
₩821,300
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Oct 25 from Seoul to Las Vegas, returning Sun, Oct 26, priced at ₩821,300 found 3 days ago
Hawaiian Airlines
Mon, Nov 24 - Tue, Dec 2
ICN
Seoul
SFO
San Francisco
₩839,300 Roundtrip, found 5 days ago
₩839,300
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Mon, Nov 24 from Seoul to San Francisco, returning Tue, Dec 2, priced at ₩839,300 found 5 days 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 ₩615,200. 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 ₩615,200 and peaked at ₩839,300. For one-way trips departing from Seoul (ICN), the lowest amount paid during this same period was just ₩467,517.
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.

Air Canada
Wed, Sep 10 - Mon, Sep 15
ICN
Seoul
SFO
San Francisco
₩615,200 Roundtrip, found 8 hours ago
₩615,200
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Wed, Sep 10 from Seoul to San Francisco, returning Mon, Sep 15, priced at ₩615,200 found 8 hours ago
*Available to Expedia members.