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Cheap flights from Dallas/Fort Worth Airport to Seoul from $372

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Seoul departing on 4/21. 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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0 bags

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Find the cheapest flights from Dallas/Fort Worth Airport to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:32 pm - 3:50 pm
DFW
-
ICN
29h 18m
1 stop
Multiple Airlines Logo
6:00 pm - 5:18 am
ICN
-
DFW
25h 18m
1 stop
$813Multiple Airlines
Sat, Apr 25 - Mon, May 4
Multiple Airlines Logo
1:10 pm - 6:00 am
DFW
-
ICN
26h 50m
2 stops
Multiple Airlines Logo
7:20 am - 8:58 pm
ICN
-
DFW
27h 38m
2 stops
$814Multiple Airlines
Mon, Aug 3 - Fri, Aug 21
Multiple Airlines Logo
8:32 pm - 3:50 pm
DFW
-
ICN
29h 18m
1 stop
Multiple Airlines Logo
6:00 pm - 5:50 am
ICN
-
DFW
25h 50m
2 stops
$819Multiple Airlines
Sat, Apr 18 - Mon, May 11
Multiple Airlines Logo
5:30 am - 3:50 pm
DFW
-
ICN
20h 20m
1 stop
Multiple Airlines Logo
6:00 pm - 5:50 am
ICN
-
DFW
25h 50m
2 stops
$821Multiple Airlines
Sun, Apr 19 - Wed, Apr 29
Multiple Airlines Logo
2:33 pm - 5:40 am
DFW
-
ICN
25h 07m
1 stop
Multiple Airlines Logo
6:00 pm - 5:08 am
ICN
-
DFW
25h 08m
1 stop
$822Multiple Airlines
Thu, Mar 19 - Mon, Apr 20
Multiple Airlines Logo
10:45 pm - 3:50 pm
DFW
-
ICN
27h 05m
1 stop
Multiple Airlines Logo
6:00 pm - 5:48 am
ICN
-
DFW
25h 48m
1 stop
$824Multiple Airlines
Sun, Apr 19 - Sat, May 23
Multiple Airlines Logo
8:32 pm - 3:50 pm
DFW
-
ICN
29h 18m
1 stop
Multiple Airlines Logo
6:00 pm - 5:50 am
ICN
-
DFW
25h 50m
2 stops
$825Multiple Airlines
Sat, Apr 18 - Sat, May 9
Multiple Airlines Logo
8:32 pm - 3:50 pm
DFW
-
ICN
29h 18m
1 stop
Multiple Airlines Logo
6:00 pm - 5:03 am
ICN
-
DFW
25h 03m
1 stop
$827Multiple Airlines
Sat, Apr 18 - Mon, May 11
Multiple Airlines Logo
5:30 am - 3:50 pm
DFW
-
ICN
20h 20m
1 stop
Multiple Airlines Logo
6:00 pm - 5:50 am
ICN
-
DFW
25h 50m
2 stops
$829Multiple Airlines
Thu, Apr 23 - Wed, May 6
Multiple Airlines Logo
11:30 am - 5:15 am
DFW
-
ICN
27h 45m
2 stops
Multiple Airlines Logo
6:00 pm - 5:03 am
ICN
-
DFW
25h 03m
1 stop
$835Multiple Airlines
Tue, Apr 14 - Fri, May 15

EVA Air flights from Dallas/Fort Worth Airport to Incheon Intl Airport

Our best EVA Air deals on Dallas/Fort Worth Airport to Incheon Intl Airport flight tickets
EVA Air
Mar 4
DFW10:50 pmDallas/Fort Worth
20h 40m
1 stop
ICN10:30 amIncheon Intl
Apr 30
ICN12:00 pmIncheon Intl
21h 40m
1 stop
DFW7:40 pmDallas/Fort Worth
$838
EVA Air
Mar 9
DFW10:50 pmDallas/Fort Worth
24h 40m
1 stop
ICN1:30 pmIncheon Intl
Mar 18
ICN3:05 pmIncheon Intl
18h 35m
1 stop
DFW7:40 pmDallas/Fort Worth
$842
EVA Air
Apr 16
DFW10:50 pmDallas/Fort Worth
29h 55m
1 stop
ICN6:45 pmIncheon Intl
May 5
ICN7:45 pmIncheon Intl
38h 10m
1 stop
DFW7:55 pmDallas/Fort Worth
$859

United Airlines flights from Dallas/Fort Worth Airport to Incheon Intl Airport

Our best United Airlines deals on Dallas/Fort Worth Airport to Incheon Intl Airport flight tickets
United Airlines
Mar 2
DFW7:30 amDallas/Fort Worth
17h 45m
1 stop
ICN4:15 pmIncheon Intl
Apr 16
ICN11:30 amIncheon Intl
17h 01m
1 stop
DFW2:31 pmDallas/Fort Worth
$973
United Airlines
Mar 2
DFW12:06 pmDallas/Fort Worth
26h 34m
2 stops
ICN5:40 amIncheon Intl
Mar 16
ICN5:00 pmIncheon Intl
20h 15m
2 stops
DFW11:15 pmDallas/Fort Worth
$977
United Airlines
Mar 5
DFW6:00 amDallas/Fort Worth
19h 15m
1 stop
ICN4:15 pmIncheon Intl
Mar 15
ICN5:00 pmIncheon Intl
19h 15m
1 stop
DFW10:15 pmDallas/Fort Worth
$1,023

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to Incheon Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 25, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sat 4/25

8:32 pm-3:50 pm

1 stop29h 18m

Incheon Intl

Mon 5/4

6:00 pm-5:18 am

1 stop25h 18m

$813

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 8/3

1:10 pm-6:00 am

2 stops26h 50m

Incheon Intl

Fri 8/21

7:20 am-8:58 pm

2 stops27h 38m

$814

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sat 4/18

8:32 pm-3:50 pm

1 stop29h 18m

Incheon Intl

Mon 5/11

6:00 pm-5:50 am

2 stops25h 50m

$819

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sun 4/19

5:30 am-3:50 pm

1 stop20h 20m

Incheon Intl

Wed 4/29

6:00 pm-5:50 am

2 stops25h 50m

$821

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Thu 3/19

2:33 pm-5:40 am

1 stop25h 07m

Incheon Intl

Mon 4/20

6:00 pm-5:08 am

1 stop25h 08m

$822

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sun 4/19

10:45 pm-3:50 pm

1 stop27h 05m

Incheon Intl

Sat 5/23

6:00 pm-5:48 am

1 stop25h 48m

$824

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sat 4/18

8:32 pm-3:50 pm

1 stop29h 18m

Incheon Intl

Sat 5/9

6:00 pm-5:50 am

2 stops25h 50m

$825

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sat 4/18

8:32 pm-3:50 pm

1 stop29h 18m

Incheon Intl

Mon 5/11

6:00 pm-5:03 am

1 stop25h 03m

$827

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Thu 4/23

5:30 am-3:50 pm

1 stop20h 20m

Incheon Intl

Wed 5/6

6:00 pm-5:50 am

2 stops25h 50m

$829

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 4/14

11:30 am-5:15 am

2 stops27h 45m

Incheon Intl

Fri 5/15

6:00 pm-5:03 am

1 stop25h 03m

$835

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport is in January. Flight prices, which tend to average around $1,001, 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 Dallas/Fort Worth Airport during the month February is also very affordable. Most momondo users find prices during this month for around $1,002.

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

The cheapest day to depart from Dallas/Fort Worth Airport to Incheon Intl Airport is on a Thursday when prices can be found for as low as $982. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,183. 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 Dallas/Fort Worth to Incheon Intl flight route?

Fly from Dallas/Fort Worth to Incheon Intl for the best Dallas/Fort Worth - 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 Dallas/Fort Worth Airport when booking week ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,295 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Dallas/Fort Worth Airport for as low as $1,102 on momondo.

What cabin class options are available on Dallas/Fort Worth to Incheon Intl flights?

There are 3 cabin classes available to choose from on Dallas/Fort Worth to Incheon Intl 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 Dallas/Fort Worth Airport to Incheon Intl Airport flights?

You could potentially save up to 12% on your flight if you consider stops on a Dallas/Fort Worth Airport to Incheon Intl Airport flight.

How have Dallas/Fort Worth Airport to Incheon Intl Airport flight prices changed over time?

As of February 2026, prices for Dallas/Fort Worth Airport to Incheon Intl Airport flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Dallas/Fort Worth Airport to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dallas/Fort Worth Airport to Incheon Intl Airport (DFW to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Incheon Intl Airport

Best Price Found

$421

Fastest flight time

14h 20m

Direct flights

Every day
The best one-way flight to Incheon Intl Airport from Dallas/Fort Worth Airport in the past 72 hours is $421. The best round-trip flight deal from Dallas/Fort Worth Airport to Incheon Intl Airport found on momondo in the last 72 hours is $861.
The fastest flight from Dallas/Fort Worth Airport to Incheon Intl Airport takes 14h 20m
Direct flights go from Dallas/Fort Worth Airport to Incheon Intl Airport every day.
Search flight deals

  • How far is Dallas/Fort Worth to Incheon Intl by plane?

    There are 6823.3 mi between Dallas/Fort Worth and Incheon Intl. A reasonable flight in good conditions will take 14h 20m.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Incheon Intl Airport?

    Prices for flights from Dallas/Fort Worth Airport to Incheon Intl Airport were last updated today.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Incheon Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas/Fort Worth Airport 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.

  • What is the most popular plane model from Dallas/Fort Worth Airport to Incheon Intl Airport?

  • What is the most popular airline from Dallas/Fort Worth Airport to Incheon Intl Airport?

Best airlines flying from Dallas/Fort Worth Airport to Incheon Intl Airport

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $427Free CancellationRating
7.4
9,347 reviews
Search United Airlines flights
DeltaPriceFrom $474Free CancellationRating
7.9
8,239 reviews
Search Delta flights
Air CanadaPriceFrom $506Free CancellationRating
7.1
10,746 reviews
Search Air Canada flights
Japan AirlinesPriceFrom $722Free CancellationRating
8.3
1,714 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $732Free CancellationRating
7.6
1,179 reviews
Search Cathay Pacific flights
Asiana AirlinesPriceFrom $741Free CancellationRating
8.1
502 reviews
Search Asiana Airlines flights
EVA AirPriceFrom $839Free CancellationRating
8.4
1,359 reviews
Search EVA Air flights
Hawaiian AirlinesPriceFrom $850Free CancellationRating
7.8
2,836 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $874Free CancellationRating
7.1
11,348 reviews
Search American Airlines flights
Korean AirPriceFrom $1,001Free CancellationRating
8.4
1,195 reviews
Search Korean Air flights

  • Korean Air Flights From Dallas/Fort Worth Airport to Incheon Intl Airport

    Korean Air flies from Dallas/Fort Worth Airport to Incheon Intl Airport around 14 times per week, with 1,195 momondo users rating the airline 8.4/10. The cheapest Korean Air deal from Dallas/Fort Worth Airport to Incheon Intl Airport in the last 72 hours was $1,001 (round-trip), much lower than the average airfare cost of $1,435 for Korean Air flights on this route.

  • Delta Flights From Dallas/Fort Worth Airport to Incheon Intl Airport

    The best Delta deal for Dallas/Fort Worth Airport to Incheon Intl Airport flight tickets found on momondo in the last 72 hours was $474, round-trip. It should be noted that an average Delta flight deal for this route in this time was higher, at $1,301 round-trip. Delta operates 7 flights out of Dallas/Fort Worth Airport into Incheon Intl Airport in an average week, so prices vary by time and availability. 8,239 Delta reviews by users on momondo have scored the airline at 7.9/10.

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Daejeon
Seongnam
Anyang

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to Seoul for you.

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

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

How can momondo help me find flights from Dallas to Seoul?

Once you have performed a search for Dallas to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Dallas 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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