Find Direct Flights to Seoul - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a direct flight to Seoul departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Direct Flight Deals to Seoul

Here are some of the best deals found on KAYAK recently from the most popular airlines for direct round-trip flights to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Wed, Sep 23 - Sun, Oct 4
AIR PREMIA Logo
5:00 pm - 9:40 pmSFO  San Francisco-ICN Incheon Intl
12h 40mnonstop
AIR PREMIA Logo
7:15 pm - 2:15 pmICN  Incheon Intl-SFO San Francisco
11h 00mnonstop
$681AIR PREMIA
Wed, Sep 23 - Sat, Oct 3
AIR PREMIA Logo
5:00 pm - 9:40 pmSFO  San Francisco-ICN Incheon Intl
12h 40mnonstop
AIR PREMIA Logo
6:00 pm - 1:00 pmICN  Incheon Intl-SFO San Francisco
11h 00mnonstop
$681AIR PREMIA
Fri, Oct 23 - Mon, Dec 7
United Airlines Logo
10:25 am - 3:00 pmSFO  San Francisco-ICN Incheon Intl
12h 35mnonstop
United Airlines Logo
6:00 pm - 11:45 amICN  Incheon Intl-SFO San Francisco
10h 45mnonstop
$683United Airlines
Wed, Sep 2 - Wed, Sep 9
United Airlines Logo
10:40 am - 3:00 pmSFO  San Francisco-ICN Incheon Intl
12h 20mnonstop
United Airlines Logo
11:30 am - 6:10 amICN  Incheon Intl-SFO San Francisco
10h 40mnonstop
$683United Airlines
Wed, Sep 16 - Thu, Sep 24
Multiple Airlines Logo
11:20 pm - 4:25 amSFO  San Francisco-ICN Incheon Intl
13h 05mnonstop
Multiple Airlines Logo
1:00 pm - 6:00 pmICN  Incheon Intl-SFO San Francisco
21h 00mnonstop
$683Multiple Airlines
Wed, Sep 23 - Thu, Oct 1
Multiple Airlines Logo
11:20 pm - 4:25 amSFO  San Francisco-ICN Incheon Intl
13h 05mnonstop
Multiple Airlines Logo
1:00 pm - 6:00 pmICN  Incheon Intl-SFO San Francisco
21h 00mnonstop
$683Multiple Airlines
Wed, Sep 2 - Mon, Oct 5
Asiana Airlines Logo
11:55 pm - 4:20 amSFO  San Francisco-ICN Incheon Intl
12h 25mnonstop
Asiana Airlines Logo
4:50 pm - 11:40 amICN  Incheon Intl-SFO San Francisco
10h 50mnonstop
$692Asiana Airlines
Tue, Sep 1 - Wed, Oct 7
Asiana Airlines Logo
10:40 am - 3:00 pmSFO  San Francisco-ICN Incheon Intl
12h 20mnonstop
Asiana Airlines Logo
4:50 pm - 11:40 amICN  Incheon Intl-SFO San Francisco
10h 50mnonstop
$692Asiana Airlines
Fri, Sep 4 - Mon, Sep 21
Korean Air Logo
12:50 pm - 5:20 pmSFO  San Francisco-ICN Incheon Intl
12h 30mnonstop
Korean Air Logo
4:00 pm - 10:40 amICN  Incheon Intl-SFO San Francisco
10h 40mnonstop
$886Korean Air
Wed, Oct 21 - Wed, Oct 28
Korean Air Logo
12:50 pm - 5:20 pmSFO  San Francisco-ICN Incheon Intl
12h 30mnonstop
Korean Air Logo
4:00 pm - 10:30 amICN  Incheon Intl-SFO San Francisco
10h 30mnonstop
$904Korean Air
Booking Insights

KAYAK's insights & trends for direct flights to Seoul

Get data-powered insights and trends into direct flights to Seoul to help you find the cheapest direct flights, the best time to fly and much more.

How much is a direct flight to Seoul?

On average, a direct flight to Seoul costs $907. However, cheaper non-stop flights can be found. The cheapest direct flight found on KAYAK in the last 2 weeks cost $428 and flew from Honolulu Airport.

Which airlines fly direct from the United States to Seoul?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct to Seoul.
Find which airlines fly direct to Seoul, which days they fly and book direct flights.

Direct departures

United States to Seoul

Monday

ANA,Air Busan,Air China, +15 more

ANA,Air Busan, +16 more

Tuesday

ANA,Air Busan,Air China, +15 more

ANA,Air Busan, +16 more

Wednesday

ANA,Air Busan,Air China, +14 more

ANA,Air Busan, +15 more

Thursday

ANA,Air Busan,Air China, +15 more

ANA,Air Busan, +16 more

Friday

ANA,Air Busan,Air China, +15 more

ANA,Air Busan, +16 more

Saturday

ANA,Air Busan,Air China, +16 more

ANA,Air Busan, +17 more

Sunday

ANA,Air Busan,Air China, +14 more

ANA,Air Busan, +15 more

See more direct flights

Direct returns

Seoul to United States

Monday

ANA,Air Busan,Air China, +15 more

ANA,Air Busan, +16 more

Tuesday

ANA,Air Busan,Air China, +15 more

ANA,Air Busan, +16 more

Wednesday

ANA,Air Busan,Air China, +14 more

ANA,Air Busan, +15 more

Thursday

ANA,Air Busan,Air China, +15 more

ANA,Air Busan, +16 more

Friday

ANA,Air Busan,Air China, +15 more

ANA,Air Busan, +16 more

Saturday

ANA,Air Busan,Air China, +16 more

ANA,Air Busan, +17 more

Sunday

ANA,Air Busan,Air China, +14 more

ANA,Air Busan, +15 more

See more direct flights

Good to know - Direct flights from the United States to Seoul

Low season

January

High season

March

Average price round-trip

$1,427
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 6% increase in price.
(avg. price over the last 2 weeks)

Everything you need to know for your flight to Seoul

Flights with popular airlines flying to Seoul

Flights from the other most popular airlines that fly to Seoul according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Delta flights to Seoulfrom $708
Air Canada flights to Seoul
Asiana Airlines flights to Seoul
AIR PREMIA flights to Seoulfrom $657
Korean Air flights to Seoulfrom $1,105