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Cheap flights from Dallas/Fort Worth Airport to Seoul from $385

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 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Air Canada Logo
7:05 am - 6:25 pm
DFW
-
ICN
20h 20m1 stop
Air Canada Logo
8:10 pm - 9:32 pm
ICN
-
DFW
40h 22m1 stop
$792Air Canada
Sun, Feb 22 - Sun, Mar 1
Multiple Airlines Logo
9:07 pm - 5:10 am
DFW
-
ICN
41h 03m1 stop
Multiple Airlines Logo
9:20 pm - 9:06 pm
ICN
-
DFW
38h 46m2 stops
$795Multiple Airlines
Tue, Feb 3 - Tue, Feb 17
Multiple Airlines Logo
9:07 pm - 4:20 pm
DFW
-
ICN
28h 13m1 stop
Multiple Airlines Logo
9:20 pm - 9:06 pm
ICN
-
DFW
38h 46m2 stops
$796Multiple Airlines
Wed, Feb 4 - Tue, Feb 10
Multiple Airlines Logo
4:01 pm - 5:10 am
DFW
-
ICN
22h 09m1 stop
Multiple Airlines Logo
9:20 pm - 5:47 am
ICN
-
DFW
23h 27m2 stops
$816Multiple Airlines
Mon, Mar 2 - Thu, Mar 5
Multiple Airlines Logo
5:45 am - 5:10 am
DFW
-
ICN
32h 25m1 stop
Multiple Airlines Logo
9:20 pm - 5:08 pm
ICN
-
DFW
33h 48m2 stops
$819Multiple Airlines
Wed, Mar 4 - Sun, Mar 8
Multiple Airlines Logo
4:01 pm - 5:10 am
DFW
-
ICN
22h 09m1 stop
Multiple Airlines Logo
6:55 pm - 5:47 am
ICN
-
DFW
24h 52m2 stops
$822Multiple Airlines
Mon, Mar 2 - Mon, Mar 16
EVA Air Logo
10:50 pm - 7:15 pm
DFW
-
GMP
30h 25m1 stop
EVA Air Logo
7:15 pm - 7:40 pm
GMP
-
DFW
38h 25m1 stop
$864EVA Air
Mon, Apr 6 - Tue, Apr 28
EVA Air Logo
10:50 pm - 6:10 pm
DFW
-
GMP
29h 20m1 stop
EVA Air Logo
8:20 pm - 7:40 pm
GMP
-
DFW
37h 20m1 stop
$902EVA Air
Sun, Apr 5 - Wed, Apr 29
Japan Airlines Logo
1:50 pm - 10:55 am
DFW
-
GMP
30h 05m1 stop
Japan Airlines Logo
7:40 pm - 2:25 pm
GMP
-
DFW
33h 45m1 stop
$927Japan Airlines
Sun, Jan 18 - Tue, Jan 27
Japan Airlines Logo
9:55 am - 10:55 am
DFW
-
GMP
34h 00m1 stop
Japan Airlines Logo
7:40 pm - 2:25 pm
GMP
-
DFW
33h 45m1 stop
$936Japan Airlines
Mon, Jan 26 - Thu, Jan 29

Delta flights from Dallas/Fort Worth Airport to Seoul

Our best Delta deals on Dallas/Fort Worth Airport to Seoul flight tickets
Delta
Jan 14
DFW11:25 amDallas/Fort Worth
15h 10m
ICN5:35 pmIncheon Intl
Mar 4
ICN10:20 amIncheon Intl
12h 40m
DFW8:00 amDallas/Fort Worth
$1,002
Delta
Jan 17
DFW6:45 amDallas/Fort Worth
19h 50m
1 stop
ICN5:35 pmIncheon Intl
Feb 2
ICN10:20 amIncheon Intl
12h 40m
DFW8:00 amDallas/Fort Worth
$1,007
Delta
Jan 16
DFW11:25 amDallas/Fort Worth
15h 10m
ICN5:35 pmIncheon Intl
Jan 28
ICN2:30 pmIncheon Intl
24h 24m
1 stop
DFW11:54 pmDallas/Fort Worth
$1,012

EVA Air flights from Dallas/Fort Worth Airport to Seoul

Our best EVA Air deals on Dallas/Fort Worth Airport to Seoul flight tickets
EVA Air
Mar 4
DFW10:50 pmDallas/Fort Worth
28h 55m
1 stop
ICN6:45 pmIncheon Intl
Mar 18
ICN11:40 amIncheon Intl
22h 00m
1 stop
DFW7:40 pmDallas/Fort Worth
$838
EVA Air
Feb 4
DFW10:50 pmDallas/Fort Worth
23h 40m
1 stop
ICN1:30 pmIncheon Intl
Feb 25
ICN11:40 amIncheon Intl
22h 40m
1 stop
DFW7:20 pmDallas/Fort Worth
$842
EVA Air
May 4
DFW10:50 pmDallas/Fort Worth
22h 10m
1 stop
ICN11:00 amIncheon Intl
May 14
ICN12:00 pmIncheon Intl
21h 55m
1 stop
DFW7:55 pmDallas/Fort Worth
$845

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to Seoul 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 8, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sun 2/22

7:05 am-6:25 pm

1 stop20h 20m

Incheon Intl

Sun 3/1

8:10 pm-9:32 pm

1 stop40h 22m

$792

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 2/3

9:07 pm-5:10 am

1 stop41h 03m

Incheon Intl

Tue 2/17

9:20 pm-9:06 pm

2 stops38h 46m

$795

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 2/4

9:07 pm-4:20 pm

1 stop28h 13m

Incheon Intl

Tue 2/10

9:20 pm-9:06 pm

2 stops38h 46m

$796

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 3/2

4:01 pm-5:10 am

1 stop22h 09m

Incheon Intl

Thu 3/5

9:20 pm-5:47 am

2 stops23h 27m

$816

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 3/4

5:45 am-5:10 am

1 stop32h 25m

Incheon Intl

Sun 3/8

9:20 pm-5:08 pm

2 stops33h 48m

$819

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 3/2

4:01 pm-5:10 am

1 stop22h 09m

Incheon Intl

Mon 3/16

6:55 pm-5:47 am

2 stops24h 52m

$822

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Mon 4/6

10:50 pm-7:15 pm

1 stop30h 25m

Seoul Gimpo Intl

Tue 4/28

7:15 pm-7:40 pm

1 stop38h 25m

$864

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Sun 4/5

10:50 pm-6:10 pm

1 stop29h 20m

Seoul Gimpo Intl

Wed 4/29

8:20 pm-7:40 pm

1 stop37h 20m

$902

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Sun 1/18

1:50 pm-10:55 am

1 stop30h 05m

Seoul Gimpo Intl

Tue 1/27

7:40 pm-2:25 pm

1 stop33h 45m

$927

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Mon 1/26

9:55 am-10:55 am

1 stop34h 00m

Seoul Gimpo Intl

Thu 1/29

7:40 pm-2:25 pm

1 stop33h 45m

$936

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 Seoul

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 Seoul?

What is the cheapest month to fly to Seoul?

The month of February is another great option to travel to Seoul, with average flight prices from Dallas/Fort Worth Airport averaging around $1,004.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Thursday is the cheapest day to fly to Seoul from Dallas/Fort Worth Airport. The lowest ticket price found for a Thursday departure recently was $1,028. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Friday, with ticket prices averaging around $1,215.

What is the cheapest Dallas/Fort Worth to Seoul flight route?

Fly from Dallas/Fort Worth to Incheon Intl for the best Dallas/Fort Worth - Seoul flight prices

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,301 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Dallas/Fort Worth Airport for as low as $1,121 on momondo.

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

There are 3 cabin classes available to choose from on Dallas/Fort Worth to Seoul 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 Seoul flight prices changed over time?

As of January 2026, prices for Dallas/Fort Worth Airport to Seoul flights are approximately 0% cheaper when compared to flights at the same time last year.

When to book flights from Dallas/Fort Worth Airport to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to Seoul 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 Seoul (DFW to SEL) flight deals and tips

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

Best Price Found

$420

Fastest flight time

14h 25m

Direct flights

Every day

Airports in Seoul

2 airports
The best one-way flight to Seoul from Dallas/Fort Worth Airport in the past 72 hours is $420. The best round-trip flight deal from Dallas/Fort Worth Airport to Seoul found on momondo in the last 72 hours is $749.
The fastest flight from Dallas/Fort Worth Airport to Seoul takes 14h 25m
Direct flights go from Dallas/Fort Worth Airport to Seoul every day.
There are 2 airports in Seoul. From Dallas/Fort Worth Airport there are direct flights to Incheon Intl (ICN).
Search flight deals

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

    There are 6800.2 mi between Dallas/Fort Worth and Seoul. In terms of flight time, this usually takes a little over 14h 25m.

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

    Prices for flights from Dallas/Fort Worth Airport to Seoul are updated daily.

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

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

    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 from Dallas/Fort Worth Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Dallas/Fort Worth Airport to Seoul

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Seoul with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $427Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights
DeltaPriceFrom $474Free CancellationRating
7.9
8,025 reviews
Search Delta flights
Cathay PacificPriceFrom $732Free CancellationRating
7.6
1,124 reviews
Search Cathay Pacific flights
Asiana AirlinesPriceFrom $741Free CancellationRating
8.2
500 reviews
Search Asiana Airlines flights
Air CanadaPriceFrom $843Free CancellationRating
7.1
10,603 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $850Free CancellationRating
7.8
2,824 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $862Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights
Korean AirPriceFrom $1,002Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights
Turkish AirlinesPriceFrom $1,052Free CancellationRating
7.3
4,150 reviews
Search Turkish Airlines flights
FinnairPriceFrom $1,345Free CancellationRating
7.6
1,346 reviews
Search Finnair flights

  • Korean Air Flights From Dallas/Fort Worth Airport to Seoul

    Korean Air is one of the most popular airlines flying from Dallas/Fort Worth Airport to Seoul, operating 11 flights/week on average for this route. A good Korean Air flight deal for Dallas/Fort Worth Airport to Seoul starts from $1,002 round-trip, up to an average price of $1,563. Our users have rated Korean Air at 8.4/10.

  • Delta Flights From Dallas/Fort Worth Airport to Seoul

    Delta is also a popular choice for this route. Delta flight deals for Dallas/Fort Worth Airport to Seoul start from as low as $474 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $1,394. Delta operates 7 flights to Seoul from Dallas/Fort Worth Airport in an average week. Users have rated it 7.9/10 across 8,025 reviews.

Why use momondo?

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

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

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

Yes. All flights to Seoul from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Dallas 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 Dallas to Seoul right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seoul from Dallas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport