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Flights to Incheon Intl

$337 Cheap flights to Incheon Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Incheon Intl Airport departing on 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Incheon Intl Airport

Cheap round-trip flights

AIR PREMIA Logo
3:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
AIR PREMIA Logo
6:20 pm - 1:00 pmICN-SFO
10h 40mnonstop
$605AIR PREMIA
Find Deal
Fri, Aug 22 - Mon, Sep 15
AIR PREMIA Logo
3:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
AIR PREMIA Logo
6:20 pm - 1:00 pmICN-SFO
10h 40mnonstop
$610AIR PREMIA
Find Deal
Fri, Aug 22 - Mon, Sep 15
Air Canada Logo
8:45 pm - 4:05 pmLAX-ICN
27h 20m1 stop
Air Canada Logo
6:50 pm - 4:24 pmICN-LAX
14h 34m1 stop
$684Air Canada
Find Deal
Wed, Oct 15 - Wed, Nov 12
Air Canada Logo
8:45 pm - 4:05 pmLAX-ICN
27h 20m1 stop
Air Canada Logo
6:50 pm - 9:08 pmICN-LAX
19h 18m1 stop
$685Air Canada
Find Deal
Mon, Aug 18 - Thu, Nov 13
Asiana Airlines Logo
11:30 pm - 4:30 amSFO-ICN
13h 00mnonstop
Asiana Airlines Logo
8:55 pm - 3:30 pmICN-SFO
10h 35mnonstop
$700Asiana Airlines
Find Deal
Thu, Sep 4 - Tue, Sep 16
Asiana Airlines Logo
11:55 pm - 4:20 amSFO-ICN
12h 25mnonstop
Asiana Airlines Logo
11:30 am - 6:10 amICN-SFO
10h 40mnonstop
$702Asiana Airlines
Find Deal
Sat, Aug 30 - Mon, Sep 22
Korean Air Logo
1:00 pm - 5:10 amSFO-ICN
23h 10m1 stop
Korean Air Logo
4:00 pm - 9:30 amICN-SFO
10h 30mnonstop
$795Korean Air
Find Deal
Sun, Nov 2 - Sun, Nov 16
Korean Air Logo
1:00 pm - 5:00 amSFO-ICN
24h 00m1 stop
Korean Air Logo
4:00 pm - 9:30 amICN-SFO
10h 30mnonstop
$797Korean Air
Find Deal
Thu, Oct 23 - Mon, Nov 3
Delta Logo
3:55 pm - 11:15 amSEA-ICN
27h 20m1 stop
Delta Logo
12:35 pm - 6:00 amICN-SEA
33h 25m1 stop
$1,031Delta
Find Deal
Fri, Sep 26 - Mon, Oct 20
Delta Logo
3:40 pm - 7:35 pmSEA-ICN
35h 55m1 stop
Delta Logo
12:35 pm - 6:00 amICN-SEA
33h 25m1 stop
$1,032Delta
Find Deal
Fri, Oct 3 - Wed, Oct 15

See travel insights to Incheon Intl Airport from

Flights to Incheon Intl Airport - Travel Insights & Trends

Get data-powered insights and trends for flights to Incheon Intl Airport to help you craft the best travel plan.

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.

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 $1,205. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,346. 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 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 $1,039, 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 February is also very affordable. Most momondo users find prices during this month for around $1,079.

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 $1,192. 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 San Francisco 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 $1,538 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 $1,302 on momondo.

Cheapest flights to Incheon Intl

Find the cheapest flights to Incheon Intl from your nearest city or airport
CHEAPEST MONTH TO FLY TO INCHEON INTL AIRPORT FROM LOS ANGELESFebruary21% cheaperFlying from Los Angeles to Incheon Intl Airport costs on average just $868 in February
MOST EXPENSIVE MONTH TO FLY TO INCHEON INTL AIRPORT FROM LOS ANGELESJune31% more expensiveIt costs about $1,438 for flights to Incheon Intl Airport from Los Angeles in June
MOST POPULAR MONTH TO FLY TO INCHEON INTL AIRPORT FROM LOS ANGELESJune282% more users visitedMore momondo users searched in flights to Incheon Intl Airport from Los Angeles in June than any other month

Cheap Incheon Intl Airport flight deals and tips

Summary info about Incheon Intl Airport flight prices, duration and airlines

Best One-Way Price

$337

Best Round-Trip Price

$605

Fastest flight time

13h 00m

Popular in

July
The best one-way flight price to Seoul from United States in the last 72 hours is $337 (San Francisco to Incheon Intl).
The best round-trip flight price to Seoul from United States in the last 72 hours is $605 (San Francisco to Incheon Intl).
The fastest flight to Seoul from United States takes 13h 00m (San Francisco to Incheon Intl).
July has the highest demand for flights to Seoul, with a 12% price increase on average.

Frequently asked questions about flying to Incheon Intl Airport

What is the cheapest month to fly to Incheon Intl Airport?

In general when looking for the cheapest flight to Incheon Intl Airport, try to book your flight during the month of January for the best deal.

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

From most locations, booking your flights to Incheon Intl Airport around 26 days prior to your departure date finds the best deals.

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

From most locations, the cheapest flights to Incheon Intl Airport are found on a Monday. Booking a Saturday departure is usually the most expensive.

What is the cheapest time of day to fly to Incheon Intl Airport?

Generally, when visiting Incheon Intl Airport, Morning flights represent the best value. Afternoon flights are likely to have higher prices.

Is there an alternative airport near Incheon Intl Airport?

Finding an alternative and possibly cheaper destination airport near Incheon Intl Airport is possible. If you are planning a flight to Incheon Intl Airport, consider booking flights to Seoul Gimpo Intl Airport (9 mi from Incheon city center), Cheongju Airport (67 mi from Incheon city center) or WonJu Airport (69 mi from Incheon city center).

Is there a cheaper alternative to flying into Incheon?

Cheongju Airport has an average price of $193 per person and is typically the cheapest airport to fly into when visiting Incheon. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Incheon?

The best price found on momondo to Incheon was $27/pp from Jeju City, which is 88% cheaper than the average flight price to Incheon. To find the cheapest price to Incheon from your area, use momondo’s Airport-to-Airport Pricing Tool.

What airlines fly to Incheon Intl Airport?

When did momondo last update prices for flights to Incheon Intl Airport?

Prices for flights to Incheon Intl Airport are updated daily.

How many operators does momondo search for flights to Incheon Intl Airport?

How old do you have to be to fly to Incheon Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Incheon Intl Airport.

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

The required travel and health documents for your Incheon Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Incheon Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam
Daejeon
Anyang

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Seoul. Millions of users trust and use momondo every year so you are in good company.

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

All flight searches to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Seoul.

I’m not ready to book a flight to Seoul right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Seoul and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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1 adult
Tue 5/20
Tue 5/27

Find better results for your trip to Incheon Intl Airport ICN

Popular flights to Incheon Intl Airport

Popular routes according to searches in the past day on momondo

Cheapest flight routes to Incheon Intl

These routes have the cheapest flights to Incheon Intl found by momondo users in United States
DepartingDestinationBest TimeBest Price
Los AngelesIncheon12h 55m$585
San FranciscoIncheon12h 20m$605
HonoluluIncheon9h 45m$679
SeattleIncheon10h 45m$730
Salt Lake CityIncheon12h 40m$762
PortlandIncheon14h 05m$771
San JoseIncheon15h 35m$780
Las VegasIncheon12h 50m$785
DenverIncheon19h 35m$814
OaklandIncheon15h 01m$833
HiloIncheon12h 56m$851
AustinIncheon19h 00m$853
BostonIncheon15h 30m$862
Washington, D.C.Incheon15h 10m$862
San DiegoIncheon15h 00m$870
IndianapolisIncheon18h 40m$878