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Cheap flights from Dallas/Fort Worth Airport to Seoul from $388

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 3/2. 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 Dallas/Fort Worth Airport to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:43 pm - 5:10 am
DFW
-
ICN
23h 27m
1 stop
Multiple Airlines Logo
6:55 pm - 9:31 am
ICN
-
DFW
29h 36m
2 stops
$749Multiple Airlines
Fri, Feb 6 - Wed, Feb 25
Multiple Airlines Logo
9:07 pm - 5:10 am
DFW
-
ICN
41h 03m
1 stop
Multiple Airlines Logo
6:55 pm - 9:31 am
ICN
-
DFW
29h 36m
2 stops
$752Multiple Airlines
Sat, Feb 7 - Wed, Feb 25
Multiple Airlines Logo
9:07 pm - 4:20 pm
DFW
-
ICN
28h 13m
1 stop
Multiple Airlines Logo
6:55 pm - 5:27 pm
ICN
-
DFW
37h 32m
2 stops
$755Multiple Airlines
Sun, Feb 8 - Mon, Feb 23
Multiple Airlines Logo
2:43 pm - 5:10 am
DFW
-
ICN
23h 27m
1 stop
Multiple Airlines Logo
6:55 pm - 9:08 pm
ICN
-
DFW
41h 13m
2 stops
$759Multiple Airlines
Fri, Feb 6 - Fri, Feb 27
Multiple Airlines Logo
9:07 pm - 4:20 pm
DFW
-
ICN
28h 13m
1 stop
Multiple Airlines Logo
6:55 pm - 9:31 am
ICN
-
DFW
29h 36m
2 stops
$760Multiple Airlines
Tue, Feb 3 - Wed, Feb 25
Multiple Airlines Logo
9:07 pm - 4:20 pm
DFW
-
ICN
28h 13m
1 stop
Multiple Airlines Logo
6:55 pm - 9:31 am
ICN
-
DFW
29h 36m
2 stops
$764Multiple Airlines
Sun, Feb 8 - Wed, Feb 25
Multiple Airlines Logo
12:50 pm - 7:25 pm
DFW
-
ICN
39h 35m
2 stops
Multiple Airlines Logo
6:55 pm - 10:03 pm
ICN
-
DFW
17h 08m
1 stop
$768Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
9:07 pm - 4:20 pm
DFW
-
ICN
28h 13m
1 stop
Multiple Airlines Logo
6:55 pm - 9:31 am
ICN
-
DFW
29h 36m
2 stops
$776Multiple Airlines
Mon, Feb 2 - Wed, Feb 25
Multiple Airlines Logo
5:45 am - 5:10 am
DFW
-
ICN
32h 25m
1 stop
Multiple Airlines Logo
6:55 pm - 5:47 am
ICN
-
DFW
25h 52m
2 stops
$779Multiple Airlines
Sun, Feb 1 - Wed, Feb 25
Multiple Airlines Logo
1:40 pm - 5:40 am
DFW
-
ICN
25h 00m
1 stop
Multiple Airlines Logo
6:55 pm - 12:11 am
ICN
-
DFW
44h 16m
2 stops
$792Multiple Airlines
Wed, Jan 28 - Wed, Feb 4

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

Our best Asiana Airlines deals on Dallas/Fort Worth Airport to Incheon Intl Airport flight tickets
Asiana Airlines
Jan 26
DFW7:44 pmDallas/Fort Worth
18h 56m
1 stop
ICN5:40 amIncheon Intl
Jan 29
ICN12:45 pmIncheon Intl
26h 09m
1 stop
DFW11:54 pmDallas/Fort Worth
$796
Asiana Airlines
Feb 3
DFW7:44 pmDallas/Fort Worth
18h 56m
1 stop
ICN5:40 amIncheon Intl
Feb 23
ICN6:00 pmIncheon Intl
19h 30m
1 stop
DFW10:30 pmDallas/Fort Worth
$797
Asiana Airlines
Apr 15
DFW7:43 pmDallas/Fort Worth
18h 37m
1 stop
ICN4:20 amIncheon Intl
May 27
ICN4:50 pmIncheon Intl
26h 50m
1 stop
DFW5:40 amDallas/Fort Worth
$798

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 1
DFW7:41 pmDallas/Fort Worth
18h 59m
1 stop
ICN5:40 amIncheon Intl
Mar 25
ICN11:45 amIncheon Intl
18h 43m
1 stop
DFW4:28 pmDallas/Fort Worth
$807
United Airlines
Feb 1
DFW3:40 pmDallas/Fort Worth
23h 00m
2 stops
ICN5:40 amIncheon Intl
Feb 14
ICN12:45 pmIncheon Intl
24h 00m
1 stop
DFW9:45 pmDallas/Fort Worth
$808
United Airlines
Feb 2
DFW7:44 pmDallas/Fort Worth
18h 56m
1 stop
ICN5:40 amIncheon Intl
Feb 27
ICN6:00 pmIncheon Intl
18h 45m
2 stops
DFW9:45 pmDallas/Fort Worth
$811

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 January 16, 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

Fri 2/6

2:43 pm-5:10 am

1 stop23h 27m

Incheon Intl

Wed 2/25

6:55 pm-9:31 am

2 stops29h 36m

$749

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sat 2/7

9:07 pm-5:10 am

1 stop41h 03m

Incheon Intl

Wed 2/25

6:55 pm-9:31 am

2 stops29h 36m

$752

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sun 2/8

9:07 pm-4:20 pm

1 stop28h 13m

Incheon Intl

Mon 2/23

6:55 pm-5:27 pm

2 stops37h 32m

$755

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Fri 2/6

2:43 pm-5:10 am

1 stop23h 27m

Incheon Intl

Fri 2/27

6:55 pm-9:08 pm

2 stops41h 13m

$759

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 2/3

9:07 pm-4:20 pm

1 stop28h 13m

Incheon Intl

Wed 2/25

6:55 pm-9:31 am

2 stops29h 36m

$760

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sun 2/8

9:07 pm-4:20 pm

1 stop28h 13m

Incheon Intl

Wed 2/25

6:55 pm-9:31 am

2 stops29h 36m

$764

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 3/2

12:50 pm-7:25 pm

2 stops39h 35m

Incheon Intl

Mon 3/9

6:55 pm-10:03 pm

1 stop17h 08m

$768

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 2/2

9:07 pm-4:20 pm

1 stop28h 13m

Incheon Intl

Wed 2/25

6:55 pm-9:31 am

2 stops29h 36m

$776

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sun 2/1

5:45 am-5:10 am

1 stop32h 25m

Incheon Intl

Wed 2/25

6:55 pm-5:47 am

2 stops25h 52m

$779

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 1/28

1:40 pm-5:40 am

1 stop25h 00m

Incheon Intl

Wed 2/4

6:55 pm-12:11 am

2 stops44h 16m

$792

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 typical price of a round-trip flight between Dallas/Fort Worth Airport and Incheon Intl Airport?

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 $1,002, 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 $1,021. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,212. 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 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,300 when searching weeks 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 $1,131 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.

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

As of January 2026, prices for Dallas/Fort Worth Airport to Incheon Intl Airport flights are approximately 8% cheaper 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

$417

Fastest flight time

14h 25m

Direct flights

Every day
The best one-way flight to Incheon Intl Airport from Dallas/Fort Worth Airport in the past 72 hours is $417. The best round-trip flight deal from Dallas/Fort Worth Airport to Incheon Intl Airport found on momondo in the last 72 hours is $756.
The fastest flight from Dallas/Fort Worth Airport to Incheon Intl Airport takes 14h 25m
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 25m.

  • 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
9,163 reviews
Search United Airlines flights
DeltaPriceFrom $474Free CancellationRating
7.9
8,050 reviews
Search Delta flights
Air CanadaPriceFrom $512Free CancellationRating
7.1
10,624 reviews
Search Air Canada flights
Cathay PacificPriceFrom $732Free CancellationRating
7.6
1,130 reviews
Search Cathay Pacific flights
Hawaiian AirlinesPriceFrom $850Free CancellationRating
7.8
2,827 reviews
Search Hawaiian Airlines flights
Asiana AirlinesPriceFrom $853Free CancellationRating
8.1
502 reviews
Search Asiana Airlines flights
American AirlinesPriceFrom $862Free CancellationRating
7.2
11,136 reviews
Search American Airlines flights
Korean AirPriceFrom $997Free CancellationRating
8.4
1,187 reviews
Search Korean Air flights
Turkish AirlinesPriceFrom $1,220Free CancellationRating
7.3
4,176 reviews
Search Turkish Airlines flights
FinnairPriceFrom $1,345Free CancellationRating
7.6
1,349 reviews
Search Finnair 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 1,187 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 $997 (round-trip), much lower than the average airfare cost of $1,549 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 $1,376 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. 8,051 Delta reviews by users on momondo have scored the airline at 7.9/10.

Traveling to a place near Seoul?

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Suwon
Daejeon
Seongnam
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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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