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Cheap flights from the United States to Incheon Intl Airport from $356

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 Incheon Intl Airport departing on 4/7. 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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Find the cheapest flights from the United States to Seoul

Recent round-trip flight deals from the United States to Seoul

These are some of the best round-trip flight deals from the United States to Seoul that have been recently found on momondo from popular airlines, departing in the coming months.
12:35 am - 9:45 pmSFO-ICN
29h 10m2 stops
4:45 pm - 8:30 pmICN-SFO
43h 45m2 stops
$574China Southern
Find Deal
Mon, Apr 7 - Sun, May 11
11:35 pm - 1:50 pmSFO-ICN
45h 15m2 stops
10:45 am - 8:30 pmICN-SFO
25h 45m2 stops
$603China Southern
Find Deal
Mon, Mar 3 - Thu, Apr 3
2:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
$628AIR PREMIA
Find Deal
Wed, Feb 19 - Mon, Feb 24
2:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
$641AIR PREMIA
Find Deal
Mon, Feb 17 - Fri, Feb 28
11:30 pm - 5:30 amSFO-ICN
13h 00mnonstop
8:50 pm - 2:00 pmICN-SFO
10h 10mnonstop
$678Asiana Airlines
Find Deal
Sun, Mar 2 - Sat, Mar 8
12:10 pm - 5:55 pmSFO-ICN
12h 45mnonstop
8:50 pm - 3:00 pmICN-SFO
10h 10mnonstop
$685Asiana Airlines
Find Deal
Mon, Mar 3 - Wed, Mar 19
11:35 am - 4:15 pmSEA-ICN
12h 40mnonstop
4:15 pm - 6:05 amICN-SEA
29h 50m1 stop
$881Delta
Find Deal
Mon, Mar 10 - Wed, Mar 12
11:00 am - 3:55 pmSEA-ICN
11h 55mnonstop
4:10 pm - 10:00 amICN-SEA
9h 50mnonstop
$919Korean Air
Find Deal
Tue, Feb 18 - Thu, Mar 20
5:59 pm - 4:50 amSEA-ICN
17h 51m1 stop
4:10 pm - 10:00 amICN-SEA
9h 50mnonstop
$920Korean Air
Find Deal
Tue, Feb 18 - Thu, Mar 20
10:48 am - 4:15 pmSEA-ICN
12h 27mnonstop
8:05 pm - 2:40 pmICN-SEA
10h 35mnonstop
$989Delta
Find Deal
Wed, Mar 5 - Wed, Mar 12

China Southern flights from United States to Incheon Intl Airport

Our best China Southern deals on United States to Incheon Intl Airport flight tickets
China Southern
Apr 7
SFO12:35 amSan Francisco
29h 10m
2 stops
ICN9:45 pmIncheon Intl
May 11
ICN4:45 pmIncheon Intl
43h 45m
2 stops
SFO8:30 pmSan Francisco
China Southern
Mar 3
SFO11:35 pmSan Francisco
45h 15m
2 stops
ICN1:50 pmIncheon Intl
Apr 3
ICN10:45 amIncheon Intl
25h 45m
2 stops
SFO8:30 pmSan Francisco
China Southern
Feb 24
LAX10:00 pmLos Angeles
30h 50m
1 stop
ICN9:50 pmIncheon Intl
Mar 7
ICN4:15 pmIncheon Intl
18h 55m
1 stop
LAX6:10 pmLos Angeles

AIR PREMIA flights from United States to Incheon Intl Airport

Our best AIR PREMIA deals on United States to Incheon Intl Airport flight tickets
AIR PREMIA
Feb 19
SFO2:30 pmSan Francisco
13h 00m
ICN8:30 pmIncheon Intl
Feb 24
ICN6:55 pmIncheon Intl
10h 05m
SFO12:00 pmSan Francisco
AIR PREMIA
Feb 17
SFO2:30 pmSan Francisco
13h 00m
ICN8:30 pmIncheon Intl
Feb 28
ICN6:55 pmIncheon Intl
10h 05m
SFO12:00 pmSan Francisco
AIR PREMIA
Feb 19
SFO2:30 pmSan Francisco
13h 00m
ICN8:30 pmIncheon Intl
Feb 26
ICN6:55 pmIncheon Intl
10h 05m
SFO12:00 pmSan Francisco

See travel insights to Seoul from

How to get the cheapest flight ticket from United States to Incheon Intl Airport

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 month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from United States is in January. Flight prices, which tend to average around $1,105, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of January, then departing from United States during the month March is also very affordable. Most momondo users find prices during this month for around $1,182.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from United States to Incheon Intl Airport is on a Monday when prices can be found for as low as $1,331. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,477. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the morning is the cheapest time of day to fly from United States to Incheon Intl Airport when you can find flight prices for as low as $1,291. Flying to Incheon Intl Airport in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,532 on average. Flights to Incheon Intl Airport from United States in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest United States to Incheon Intl flight route?

Fly from Seattle/Tacoma Intl to Incheon Intl for the best United States - Incheon Intl flight prices

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from United States when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,600 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from United States for as low as $1,407 on momondo.

What cabin class options are available on United States to Incheon Intl flights?

There are 4 cabin classes available to choose from on United States to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap United States to Incheon Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Incheon Intl Airport

Best Price Found

$356

Fastest flight time

11h 40m

Direct flights

Every day
The best one-way flight to Incheon Intl Airport from United States in the past 72 hours is $356. The best round-trip flight deal from United States to Incheon Intl Airport found on momondo in the last 72 hours is $574.
The fastest flight from United States to Incheon Intl Airport takes 11h 40m
Direct flights go from United States to Incheon Intl Airport every day.

  • When did momondo last update prices for flights from United States to Incheon Intl Airport?

    Prices for flights from United States to Incheon Intl Airport refresh daily.

  • How many operators does momondo search for flights from United States to Incheon Intl Airport?

  • How old do you have to be to fly from United States to Incheon Intl Airport?

    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 Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents required for your trip to Incheon Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from United States to Incheon Intl Airport?


Best airlines flying from United States to Incheon Intl Airport

Compare and see reviews for airlines that fly from United States to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $98Free CancellationRating
6.0
3,417 reviews
Search Frontier flights
Jin AirPriceFrom $175Free CancellationRating
8.7
19 reviews
Search Jin Air flights
Hawaiian AirlinesPriceFrom $403Free CancellationRating
7.9
2,321 reviews
Search Hawaiian Airlines flights
ZIPAIRPriceFrom $502Free CancellationRating
7.4
45 reviews
Search ZIPAIR flights
XiamenAirPriceFrom $533Free CancellationRating
6.6
40 reviews
Search XiamenAir flights
Air ChinaPriceFrom $633Free CancellationRating
7.0
86 reviews
Search Air China flights
China EasternPriceFrom $644Free CancellationRating
7.0
126 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom $752Free CancellationRating
8.1
1,314 reviews
Search Singapore Airlines flights
SAUDIAPriceFrom $775Free CancellationRating
7.3
664 reviews
Search SAUDIA flights
ANAPriceFrom $804Free CancellationRating
8.4
836 reviews
Search ANA flights

Traveling to a place near Seoul?

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

It is quick and easy to find United States to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

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

Yes. momondo allows you to filter the results for United States to Seoul flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between United States and Seoul 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 Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of United States to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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