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Cheap flights from Seoul to Dallas from $414

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Dallas departing on 11/14. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seoul to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 pm - 6:05 am
ICN
-
DFW
24h 50m
1 stop
Multiple Airlines Logo
3:33 pm - 9:40 pm
DFW
-
ICN
40h 07m
1 stop
$892Multiple Airlines
Mon, Sep 7 - Tue, Oct 13
Multiple Airlines Logo
7:15 pm - 12:12 am
ICN
-
DFW
18h 57m
1 stop
Multiple Airlines Logo
3:33 pm - 9:40 pm
DFW
-
ICN
40h 07m
1 stop
$896Multiple Airlines
Wed, Sep 9 - Tue, Oct 13
Multiple Airlines Logo
7:15 pm - 6:05 am
ICN
-
DFW
24h 50m
1 stop
Multiple Airlines Logo
3:33 pm - 9:40 pm
DFW
-
ICN
40h 07m
1 stop
$906Multiple Airlines
Mon, Sep 7 - Sat, Oct 10
Multiple Airlines Logo
7:15 pm - 12:12 am
ICN
-
DFW
18h 57m
1 stop
Multiple Airlines Logo
3:33 pm - 9:40 pm
DFW
-
ICN
40h 07m
1 stop
$907Multiple Airlines
Fri, Sep 11 - Tue, Oct 13
Multiple Airlines Logo
7:15 pm - 12:12 am
ICN
-
DFW
18h 57m
1 stop
Multiple Airlines Logo
3:33 pm - 9:40 pm
DFW
-
ICN
40h 07m
1 stop
$910Multiple Airlines
Wed, Sep 9 - Sat, Oct 10
Multiple Airlines Logo
7:15 pm - 12:12 am
ICN
-
DFW
18h 57m
1 stop
Multiple Airlines Logo
3:33 pm - 9:40 pm
DFW
-
ICN
40h 07m
1 stop
$921Multiple Airlines
Fri, Sep 11 - Sat, Oct 10
Multiple Airlines Logo
7:15 pm - 6:05 am
ICN
-
DFW
24h 50m
1 stop
Multiple Airlines Logo
3:33 pm - 8:10 pm
DFW
-
ICN
38h 37m
1 stop
$927Multiple Airlines
Fri, Sep 4 - Fri, Sep 18
Multiple Airlines Logo
6:00 pm - 12:12 am
ICN
-
DFW
20h 12m
1 stop
Multiple Airlines Logo
3:33 pm - 9:40 pm
DFW
-
ICN
40h 07m
1 stop
$930Multiple Airlines
Sat, Sep 12 - Tue, Oct 13
Japan Airlines Logo
8:00 am - 8:00 pm
GMP
-
DFW
26h 00m
2 stops
Japan Airlines Logo
11:00 am - 9:15 pm
DFW
-
GMP
20h 15m
1 stop
$1,444Japan Airlines
Mon, Aug 24 - Sat, Aug 29
Japan Airlines Logo
8:00 am - 8:00 pm
GMP
-
DFW
26h 00m
2 stops
Japan Airlines Logo
9:30 am - 9:15 pm
DFW
-
GMP
21h 45m
2 stops
$1,447Japan Airlines
Mon, Aug 24 - Sat, Aug 29

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Air Canada flights from Seoul to Dallas/Fort Worth Airport

Our best Air Canada deals on Seoul to Dallas/Fort Worth Airport flight tickets
Air Canada
Jul 30
ICN5:45 pmIncheon Intl
31h 50m
2 stops
DFW11:35 amDallas/Fort Worth
Aug 8
DFW12:25 pmDallas/Fort Worth
61h 40m
2 stops
ICN4:05 pmIncheon Intl
$1,494
Air Canada
Jul 21
ICN5:45 pmIncheon Intl
41h 59m
2 stops
DFW9:44 pmDallas/Fort Worth
Aug 20
DFW8:45 pmDallas/Fort Worth
29h 20m
2 stops
ICN4:05 pmIncheon Intl
$1,495
Air Canada
Jul 21
ICN5:45 pmIncheon Intl
41h 59m
2 stops
DFW9:44 pmDallas/Fort Worth
Aug 20
DFW8:45 pmDallas/Fort Worth
29h 20m
2 stops
ICN4:05 pmIncheon Intl
$1,496

EVA Air flights from Seoul to Dallas/Fort Worth Airport

Our best EVA Air deals on Seoul to Dallas/Fort Worth Airport flight tickets
EVA Air
Jul 28
ICN12:00 pmIncheon Intl
22h 50m
1 stop
DFW8:50 pmDallas/Fort Worth
Aug 1
DFW12:15 amDallas/Fort Worth
28h 30m
1 stop
ICN6:45 pmIncheon Intl
$1,349
EVA Air
Jul 28
ICN12:00 pmIncheon Intl
22h 50m
1 stop
DFW8:50 pmDallas/Fort Worth
Aug 1
DFW12:15 amDallas/Fort Worth
28h 30m
1 stop
ICN6:45 pmIncheon Intl
$1,479
EVA Air
Jul 31
ICN12:00 pmIncheon Intl
22h 50m
1 stop
DFW8:50 pmDallas/Fort Worth
Aug 6
DFW12:15 amDallas/Fort Worth
20h 45m
1 stop
ICN11:00 amIncheon Intl
$1,482

momondo Fare Finder

 
Customize your flight search to find flights from Seoul to Dallas/Fort Worth 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 July 19, 2026.
Use the filters below to find and compare flights from Seoul to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 9/7

7:15 pm-6:05 am

1 stop24h 50m

Dallas/Fort Worth

Tue 10/13

3:33 pm-9:40 pm

1 stop40h 07m

$892

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Wed 9/9

7:15 pm-12:12 am

1 stop18h 57m

Dallas/Fort Worth

Tue 10/13

3:33 pm-9:40 pm

1 stop40h 07m

$896

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 9/7

7:15 pm-6:05 am

1 stop24h 50m

Dallas/Fort Worth

Sat 10/10

3:33 pm-9:40 pm

1 stop40h 07m

$906

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Fri 9/11

7:15 pm-12:12 am

1 stop18h 57m

Dallas/Fort Worth

Tue 10/13

3:33 pm-9:40 pm

1 stop40h 07m

$907

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Wed 9/9

7:15 pm-12:12 am

1 stop18h 57m

Dallas/Fort Worth

Sat 10/10

3:33 pm-9:40 pm

1 stop40h 07m

$910

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Fri 9/11

7:15 pm-12:12 am

1 stop18h 57m

Dallas/Fort Worth

Sat 10/10

3:33 pm-9:40 pm

1 stop40h 07m

$921

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Fri 9/4

7:15 pm-6:05 am

1 stop24h 50m

Dallas/Fort Worth

Fri 9/18

3:33 pm-8:10 pm

1 stop38h 37m

$927

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Sat 9/12

6:00 pm-12:12 am

1 stop20h 12m

Dallas/Fort Worth

Tue 10/13

3:33 pm-9:40 pm

1 stop40h 07m

$930
Quickest round-trip

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Mon 8/24

8:00 am-8:00 pm

2 stops26h 00m

Dallas/Fort Worth

Sat 8/29

11:00 am-9:15 pm

1 stop20h 15m

$1,444

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Mon 8/24

8:00 am-8:00 pm

2 stops26h 00m

Dallas/Fort Worth

Sat 8/29

9:30 am-9:15 pm

2 stops21h 45m

$1,447

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 Dallas from

How to get the cheapest flight ticket from Seoul to Dallas/Fort Worth 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 Seoul and Dallas/Fort Worth Airport?

What is the cheapest month to fly to Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Seoul is in November. Flight prices, which tend to average around $793, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in November, then September is your next best option. Flight prices from Seoul to Dallas/Fort Worth Airport during September average around $858.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Seoul is on a Friday. momondo users have found tickets for Friday departures for as low as $895. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Seoul to Dallas/Fort Worth Airport for around $1,191.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Seoul in the evening is the least expensive time of day to depart. momondo users have found prices as low as $883 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,166 on average. Flights to Dallas/Fort Worth Airport from Seoul in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight from Seoul to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $1,156 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Seoul for as low as $832 on momondo.

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

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

You could potentially save up to 20% on your flight if you consider stops on a Seoul to Dallas/Fort Worth Airport flight.

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

As of July 2026, prices for Seoul to Dallas/Fort Worth Airport flights are approximately 10% cheaper when compared to flights at the same time last year.

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

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

Cheap Seoul to Dallas/Fort Worth Airport (SEL to DFW) flight deals and tips

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

Best Price Found

$935

Fastest flight time

12h 40m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Seoul in the past 72 hours is $935. The best round-trip flight deal from Seoul to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $1,458.
The fastest flight from Seoul to Dallas/Fort Worth Airport takes 12h 40m
Direct flights go from Seoul to Dallas/Fort Worth Airport every day.
Search flight deals

Frequently asked questions about flying from Seoul to Dallas/Fort Worth Airport

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

    The straight-line distance from Seoul to Dallas/Fort Worth is 6800.2 mi. 12h 40m is a normal flight duration for this route.

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

    Prices for flights from Seoul to Dallas/Fort Worth Airport are refreshed on a daily basis.

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

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

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The necessary travel and health documents for your Dallas/Fort Worth Airport 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 Seoul to Dallas/Fort Worth Airport?

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

Best airlines flying from Seoul to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Seoul to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $705Free CancellationRating
7.1
11,825 reviews
Search American Airlines flights
DeltaPriceFrom $784Free CancellationRating
7.8
8,476 reviews
Search Delta flights
Korean AirPriceFrom $790Free CancellationRating
8.4
1,221 reviews
Search Korean Air flights

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

    Across 14 Korean Air flights from Seoul to Dallas/Fort Worth Airport this week, the average price was $1,146, with the best Korean Air deals starting from $790 round-trip. 1,221 users have rated Korean Air on momondo, with an average score of 8.4/10.

  • Delta Flights From Seoul to Dallas/Fort Worth Airport

    $784 is the best Delta flight deal from Seoul to Dallas/Fort Worth Airport found on momondo over the last 72 hours. The average Delta ticket price found was closer to $998, however, with flight time and availability significantly affecting the price. Delta (7.8/10 from 8,476 user reviews) flies into Dallas/Fort Worth Airport from Seoul 7 times in an average week so prices can vary.

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Grapevine
Plano
Irving
Frisco
Denton
Thackerville
Richardson
McKinney
Lewisville
Grand Prairie
Garland
Burleson
Addison
Durant
Mansfield
Waxahachie
Allen
Rockwall

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Dallas from Seoul with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dallas from Seoul.

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

If you are not ready to book a flight from Seoul to Dallas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dallas and let you know when they change.

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