Flights from USA to Seoul, South Korea from $366

How to find the cheapest flight from
USA to Seoul (SEL)

All the information you need to plan the best null to SEL flight in 2022: compare USA to Seoul flight prices with the expected peak season, weather and rainfall in Seoul.

When is the cheapest time to fly from USA to Seoul (US - SEL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Seoul as you normally would.

What is the cheapest month to fly from USA to Seoul?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, September can be a great choice for travel to Seoul. Flights to Seoul from USA in September are about $1,353 on average during September, but can be found for as low as $671.

How far in advance should I book a flight from USA to Seoul?

Find a great deal and save up to 7% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from USA to Seoul within the next two weeks, with the cheapest ticket starting at $1,553.

Cheap flights from USA to Seoul in August, September 2022

The best prices found for USA to SEL flights for August, September

19 Sep - 30 Sep

$701pp

LAX

Los Angeles

Multiple Airlines

3 STOPS

ICN

Incheon Intl

ICN

Incheon Intl

Multiple Airlines

2 STOPS

LAX

Los Angeles

16 Sep - 16 Oct

$739pp

LAX

Los Angeles

Multiple Airlines

3 STOPS

ICN

Incheon Intl

ICN

Incheon Intl

Multiple Airlines

2 STOPS

LAX

Los Angeles

16 Sep - 16 Dec

$754pp

LAX

Los Angeles

Multiple Airlines

3 STOPS

ICN

Incheon Intl

ICN

Incheon Intl

Multiple Airlines

2 STOPS

LAX

Los Angeles

USA to Seoul 2022 flight deals

Cheap flights to Seoul from USA found for this year

19 Sep - 30 Sep

$701pp

LAX

Los Angeles

Multiple Airlines

3 STOPS

ICN

Incheon Intl

ICN

Incheon Intl

Multiple Airlines

2 STOPS

LAX

Los Angeles

12 Nov - 27 Nov

$708pp

LAX

Los Angeles

Multiple Airlines

1 STOP

ICN

Incheon Intl

ICN

Incheon Intl

Multiple Airlines

1 STOP

LAX

Los Angeles

9 Dec - 21 Dec

$712pp

LAX

Los Angeles

Multiple Airlines

1 STOP

ICN

Incheon Intl

ICN

Incheon Intl

Multiple Airlines

1 STOP

LAX

Los Angeles

Cheap Finnair flights from USA to Seoul

5 Nov - 28 Nov

$922pp

JFK

New York John F Kennedy Intl

Finnair

1 STOP

ICN

Incheon Intl

ICN

Incheon Intl

Finnair

1 STOP

JFK

New York John F Kennedy Intl

5 Nov - 27 Nov

$925pp

JFK

New York John F Kennedy Intl

Finnair

1 STOP

ICN

Incheon Intl

ICN

Incheon Intl

Finnair

1 STOP

JFK

New York John F Kennedy Intl

5 Nov - 21 Nov

$930pp

JFK

New York John F Kennedy Intl

Finnair

1 STOP

ICN

Incheon Intl

ICN

Incheon Intl

Finnair

2 STOPS

JFK

New York John F Kennedy Intl

Cheap Philippine Airlines flights from USA to Seoul

16 Aug - 17 Sep

$1,126pp

SFO

San Francisco

Philippine Airlines

1 STOP

ICN

Incheon Intl

ICN

Incheon Intl

Philippine Airlines

1 STOP

SFO

San Francisco

18 Aug - 10 Sep

$1,133pp

LAX

Los Angeles

Philippine Airlines

1 STOP

ICN

Incheon Intl

ICN

Incheon Intl

Philippine Airlines

1 STOP

LAX

Los Angeles

18 Aug - 4 Sep

$1,134pp

LAX

Los Angeles

Philippine Airlines

1 STOP

ICN

Incheon Intl

ICN

Incheon Intl

Philippine Airlines

1 STOP

LAX

Los Angeles

Non-stop flights to Seoul from USA

Save time with USA to Seoul direct flight deals

14 Sep - 14 Oct

$1,200pp

LAX

Los Angeles

Asiana Airlines

Non-Stop

ICN

Incheon Intl

ICN

Incheon Intl

Asiana Airlines

Non-Stop

LAX

Los Angeles

12 Sep - 27 Sep

$1,201pp

LAX

Los Angeles

Asiana Airlines

Non-Stop

ICN

Incheon Intl

ICN

Incheon Intl

Asiana Airlines

Non-Stop

LAX

Los Angeles

23 Oct - 30 Nov

$1,203pp

DFW

Dallas/Fort Worth

Korean Air

Non-Stop

ICN

Incheon Intl

ICN

Incheon Intl

Korean Air

Non-Stop

DFW

Dallas/Fort Worth

Last minute flights from USA to Seoul

Late deals on round-trip flights to Seoul from USA, departing today and this week

15 Aug - 24 Aug

$1,002pp

SFO

San Francisco

EVA Air

1 STOP

ICN

Incheon Intl

ICN

Incheon Intl

EVA Air

1 STOP

SFO

San Francisco

20 Aug - 15 Feb

$1,004pp

LAX

Los Angeles

Multiple Airlines

2 STOPS

ICN

Incheon Intl

ICN

Incheon Intl

ZIPAIR

1 STOP

LAX

Los Angeles

17 Aug - 17 Oct

$1,007pp

SFO

San Francisco

Turkish Airlines

1 STOP

ICN

Incheon Intl

ICN

Incheon Intl

Turkish Airlines

1 STOP

SFO

San Francisco

One-way flights to All airports from United States

The cheapest one-way flights from USA to Seoul

6:56 pm - 6:20 pm

Multiple Airlines

1 Stop

30h 24m

LAX - ICN

$366

Kiwi.com

4:30 am - 11:45 am

Multiple Airlines

1 Stop

38h 15m

LAX - ICN

$405

Kiwi.com

4:30 am - 11:45 am

Multiple Airlines

1 Stop

38h 15m

LAX - ICN

$407

Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">USA</span> to <span class="emphasized">Seoul</span> flights.

Flight FAQs

From USA to Seoul

What airport do you fly into for flights to Seoul from United States?

Seoul All airports (SEL) is the airport you will fly into if you book a flight from United States to Seoul. It is only a 1.2 mi journey from All airports (SEL) to Seoul’s city center.

Which airlines flying from United States to Seoul have flexible cancellations due to COVID-19?

Some of our airline partners flying from United States to Seoul have new flexible policies in place due to COVID-19. Asiana Airlines, Korean Air, and Air China are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Asiana Airlines with this kind of flexibility.

Can I find flights from USA to Seoul for under $800 on Cheapflights?

Yes, there are multiple flights from USA to Seoul for under $800. The cheapest flight booked recently is on Multiple Airlines for just $701, but on average you can expect to pay $771.

Are there nonstop flights from USA to Seoul for under $1,200 on Cheapflights?

Cheapflights has at least 20 direct flights from USA to Seoul under $1,200. A good price for a nonstop flight from USA to Seoul is less than $1,237.

Are there last-minute flights available from USA to Seoul for under $1,100?

There are currently 20+ open flights from USA to Seoul within the next 7 days for less than $1,100.

How popular is this USA to Seoul flight route?

This flight path from United States to Seoul was viewed by 112 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most reliable airlines from USA to Seoul?

No one likes to see their flight delayed. When booking a flight from USA to Seoul consider choosing Thai Airways (88%), LATAM Airlines (88%) or Delta (88%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from USA to Seoul?

When booking a flight from USA to Seoul, you may want to consider flying on Sichuan Airlines, Undisclosed Carrier or American Airlines as they are the most popular for this route.

What are the cheapest flights from USA to Seoul?

Looking for the cheapest flight from USA to Seoul? While on average our users pay $5,658, our data indicates the cheapest price to be $538. The most popular route (Los Angeles - Incheon Intl), is priced around $666.

What are the most popular routes from USA to Seoul?

The most popular route from USA to Seoul is Los Angeles - Incheon Intl. You may also consider New York John F Kennedy Intl - Incheon Intl or Washington, D.C. Dulles Intl - Incheon Intl.

Rent a Car

Car Rentals in Seoul Car Rentals at Incheon Car Rentals at Seoul

COVID Restrictions

View COVID Travel Restrictions for Seoul, South Korea

Do I need a COVID test to fly to Seoul from USA?

Information is based on travel restrictions from USA to Seoul

Most visitors from USA need to provide a negative COVID-19 test result and/or quarantine to enter Seoul.

COVID-19 testing requirements
Visitors from USA must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 48 hours for RT-PCR (NAAT) and 24 hours for Antigen (quick-test) before departing to Seoul.

Quarantine requirements
Visitors from USA are not required to quarantine after entering Seoul.

Documents
K-ETA - K-ETA is an electronic travel authorization that visa-free foreign visitors need to obtain before entering the Republic of Korea.

Do I need a test to fly back to USA from Seoul?

Returning to USA from Seoul

COVID-19 testing requirements
Visitors from Seoul are not required to present a negative COVID-19 PCR test or antigen result upon entering USA.

Quarantine requirements
Visitors from Seoul are not required to quarantine after entering USA.

Hide COVID Travel Restrictions for Seoul, South Korea

Departure points for flights from USA to Seoul

Select to see more specific information for flights to Seoul from all departure points in USA.

Flights from Atlanta to Incheon from $1,064 pp

Flights from Baltimore to Incheon from $1,138 pp

Flights from Boston to Incheon from $907 pp

Flights from Burbank to Incheon from $1,375 pp

Flights from Columbus to Incheon from $1,084 pp

Flights from Dallas/Fort Worth to Incheon from $1,203 pp

Flights from Denver to Incheon from $1,041 pp

Flights from Detroit to Incheon from $1,196 pp

Flights from Dulles Intl to Incheon from $909 pp

Flights from George Bush Intcntl to Incheon from $1,027 pp

Flights from Hobby to Incheon from $1,068 pp

Flights from Honolulu to Incheon from $841 pp

Flights from John F Kennedy Intl to Incheon from $883 pp

Flights from LaGuardia to Incheon from $1,120 pp

Flights from Las Vegas to Incheon from $1,047 pp

Flights from Los Angeles to Incheon from $666 pp

Flights from Love Field to Incheon from $1,288 pp

Flights from Miami to Incheon from $984 pp

Flights from Midway to Incheon from $1,633 pp

Flights from Minneapolis to Incheon from $1,123 pp

Flights from Newark to Incheon from $883 pp

Flights from O'Hare Intl to Incheon from $967 pp

Flights from Oakland to Incheon from $1,185 pp

Flights from Ontario to Incheon from $1,047 pp

Flights from Orlando to Incheon from $990 pp

Flights from Philadelphia to Incheon from $1,001 pp

Flights from Pittsburgh to Incheon from $1,076 pp

Flights from Portland to Incheon from $978 pp

Flights from Reagan-National to Incheon from $1,036 pp

Flights from San Diego to Incheon from $1,008 pp

Flights from San Francisco to Incheon from $966 pp

Flights from San Jose to Incheon from $1,110 pp

Flights from Santa Ana to Incheon from $1,153 pp

Flights from Seattle to Incheon from $966 pp

Flights from Sky Harbor Intl to Incheon from $977 pp

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Juneyao Airlines	$9	$18	No cancel fee	66%	We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.
China Southern	$251	$855	No cancel fee	69%
Singapore Airlines	$301	$947	No cancel fee	81%
Japan Airlines	$395	$1,523	No cancel fee	79%	We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information.
American Airlines	$519	$1,263	No cancel fee	71%
Aeromexico	$592	$719	No cancel fee	N/A
Sichuan Airlines	$610	$797	No cancel fee	63%	We couldn't confirm the COVID-19 safety measures taken by Sichuan Airlines. Please check directly on their website for additional information.
ANA	$614	$1,178	No cancel fee	80%
ZIPAIR	$644	$916	No cancel fee	N/A	We couldn't confirm the COVID-19 safety measures taken by ZIPAIR. Please check directly on their website for additional information.
Etihad Airways	$662	$678	No cancel fee	75%