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Cheap flights from the United States to South Korea from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to South Korea departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare round-trip flights from United States to South Korea

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from United States to South Korea by changing tabs
XiamenAir
May 8
LAX11:55 pmLos Angeles
20h 35m
1 stop
ICN12:30 pmIncheon Intl
May 17
ICN1:30 pmIncheon Intl
22h 10m
1 stop
LAX7:40 pmLos Angeles
Multiple Airlines
May 8
LAX11:55 pmLos Angeles
20h 35m
1 stop
ICN12:30 pmIncheon Intl
May 16
ICN10:15 amIncheon Intl
14h 15m
1 stop
LAX8:30 amLos Angeles
Cathay Pacific
Sep 2
SFO12:55 amSan Francisco
26h 20m
1 stop
ICN7:15 pmIncheon Intl
Oct 23
ICN10:10 amIncheon Intl
17h 15m
1 stop
SFO11:25 amSan Francisco
China Airlines
Sep 24
SEA1:10 amSeattle/Tacoma Intl
26h 35m
1 stop
ICN7:45 pmIncheon Intl
Oct 3
ICN12:35 pmIncheon Intl
22h 55m
1 stop
SEA7:30 pmSeattle/Tacoma Intl
China Southern
Sep 9
SFO6:30 pmSan Francisco
35h 15m
2 stops
ICN9:45 pmIncheon Intl
Nov 27
ICN10:55 amIncheon Intl
25h 20m
2 stops
SFO7:15 pmSan Francisco
Turkish Airlines
Oct 13
EWR12:25 amNewark
43h 20m
1 stop
ICN8:45 amIncheon Intl
Nov 10
ICN12:15 amIncheon Intl
37h 20m
1 stop
EWR11:35 pmNewark

Find the cheapest one-way flights from United States to South Korea

If you're looking for one-way flights from United States to South Korea, view some of our deals below provided by Asiana Airlines, Cathay Pacific and XiamenAir
XiamenAir
May 15
LAX11:55 pmLos Angeles
20h 35m
1 stop
ICN12:30 pmIncheon Intl
Multiple Airlines
May 8
DFW12:37 pmDallas/Fort Worth
33h 53m
2 stops
ICN12:30 pmIncheon Intl
Cathay Pacific
Sep 10
LAX1:15 amLos Angeles
26h 00m
1 stop
ICN7:15 pmIncheon Intl

Search last-minute flights to South Korea from United States

Find and compare round-trip flight prices for your last-minute flight from United States to South Korea
XiamenAir
May 8
LAX11:55 pmLos Angeles
20h 35m
1 stop
ICN12:30 pmIncheon Intl
May 15
ICN1:30 pmIncheon Intl
22h 10m
1 stop
LAX7:40 pmLos Angeles
Multiple Airlines
May 8
LAX11:55 pmLos Angeles
20h 35m
1 stop
ICN12:30 pmIncheon Intl
May 16
ICN10:15 amIncheon Intl
14h 15m
1 stop
LAX8:30 amLos Angeles
Cathay Pacific
May 5
SFO12:15 amSan Francisco
27h 00m
1 stop
ICN7:15 pmIncheon Intl
May 20
ICN1:35 pmIncheon Intl
24h 45m
1 stop
SFO10:20 pmSan Francisco
Turkish Airlines
May 8
SEA6:40 pmSeattle/Tacoma Intl
31h 00m
1 stop
ICN5:40 pmIncheon Intl
May 22
ICN10:25 amIncheon Intl
46h 20m
1 stop
SEA4:45 pmSeattle/Tacoma Intl
Japan Airlines
May 7
LAX12:45 amLos Angeles
18h 00m
1 stop
GMP10:45 amSeoul Gimpo Intl
May 15
GMP7:20 pmSeoul Gimpo Intl
34h 33m
1 stop
LAX1:53 pmLos Angeles
China Eastern
May 6
SFO12:00 pmSan Francisco
33h 30m
1 stop
ICN1:30 pmIncheon Intl
Jun 6
ICN8:55 amIncheon Intl
16h 10m
1 stop
SFO9:05 amSan Francisco

Best airlines flying from United States to South Korea

Compare and see reviews for airlines that fly from United States to South Korea with momondo
Airline
Rating
Free Cancellation
Price
Jin AirPriceFrom $175Free CancellationRating
8.3
28 reviews
Search Jin Air flights
Jeju AirPriceFrom $190Free CancellationRating
8.0
38 reviews
Search Jeju Air flights
Air BusanPriceFrom $194Free CancellationRating
7.4
19 reviews
Search Air Busan flights
T'way AirPriceFrom $237Free CancellationRating
6.6
14 reviews
Search T'way Air flights
ZIPAIRPriceFrom $429Free CancellationRating
7.2
30 reviews
Search ZIPAIR flights
WestJetPriceFrom $624Free CancellationRating
7.5
2,977 reviews
Search WestJet flights
XiamenAirPriceFrom $634Free CancellationRating
7.0
86 reviews
Search XiamenAir flights
China EasternPriceFrom $689Free CancellationRating
7.1
562 reviews
Search China Eastern flights
Air ChinaPriceFrom $745Free CancellationRating
6.8
488 reviews
Search Air China flights
Singapore AirlinesPriceFrom $750Free CancellationRating
8.2
1,478 reviews
Search Singapore Airlines flights

XiamenAir flights from United States to South Korea

Our best XiamenAir deals on United States to South Korea flight tickets
XiamenAir
May 8
LAX11:55 pmLos Angeles
20h 35m
1 stop
ICN12:30 pmIncheon Intl
May 15
ICN1:30 pmIncheon Intl
22h 10m
1 stop
LAX7:40 pmLos Angeles
XiamenAir
May 8
LAX11:55 pmLos Angeles
20h 35m
1 stop
ICN12:30 pmIncheon Intl
May 17
ICN1:30 pmIncheon Intl
22h 10m
1 stop
LAX7:40 pmLos Angeles
XiamenAir
May 8
LAX11:55 pmLos Angeles
20h 35m
1 stop
ICN12:30 pmIncheon Intl
May 15
ICN1:30 pmIncheon Intl
22h 10m
1 stop
LAX7:40 pmLos Angeles

Cathay Pacific flights from United States to South Korea

Our best Cathay Pacific deals on United States to South Korea flight tickets
Cathay Pacific
Sep 2
SFO12:55 amSan Francisco
26h 20m
1 stop
ICN7:15 pmIncheon Intl
Oct 23
ICN10:10 amIncheon Intl
17h 15m
1 stop
SFO11:25 amSan Francisco
Cathay Pacific
Sep 1
SFO12:55 amSan Francisco
21h 15m
1 stop
ICN2:10 pmIncheon Intl
Oct 22
ICN8:15 pmIncheon Intl
18h 05m
1 stop
SFO10:20 pmSan Francisco
Cathay Pacific
May 8
SFO1:00 pmSan Francisco
38h 15m
1 stop
ICN7:15 pmIncheon Intl
May 22
ICN10:10 amIncheon Intl
17h 15m
1 stop
SFO11:25 amSan Francisco

How to get the cheapest flight ticket from United States to South Korea

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to South Korea from United States?

Air Busan. Air Busan, China Eastern, and Jeju Air are the most popular carriers operating from United States to South Korea

What is the cheapest United States to South Korea flight route?

Honolulu - Incheon Intl. Fly from Honolulu to Incheon Intl for the best United States - South Korea flight prices

What cabin class options are available on United States to South Korea flights?

There are 3 cabin classes available to choose from on United States to South Korea flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to South Korea flights?

You could potentially save up to 42% on your flight if you consider stops on a United States to South Korea flight.

Cheap United States to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to South Korea

Best Price Found

$348

Fastest flight time

11h 25m

Direct flights

Every day

Airports in South Korea

2 airports
The best one-way flight to South Korea from United States in the past 72 hours is $348. The best round-trip flight deal from United States to South Korea found on momondo in the last 72 hours is $620.
The fastest flight from United States to South Korea takes 11h 25m
Direct flights go from United States to South Korea every day.
There are 2 airports near South Korea: Incheon Intl (ICN), Seoul Gimpo Intl (GMP)

  • When did momondo last update prices for flights from United States to South Korea?

    Prices for flights from United States to South Korea are updated daily.

  • How many operators does momondo search for flights from United States to South Korea?

  • How old do you have to be to fly from United States to South Korea?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The travel and health documents you'll need for your trip to South Korea may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Korea. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from United States to South Korea?

Finding the right flight to South Korea from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to South Korea quick and easy, saving you time and money.

Can I find flights from United States to South Korea with flexible booking policies on momondo?

All flight searches from United States to South Korea on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to South Korea?

momondo helps you find the best flight between United States and South Korea by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United States to South Korea right now. Can momondo alert me if prices change?

Price alerts on flights to South Korea from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your South Korea trip

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