What airlines fly to Dallas?

Korean Air, Delta and American Airlines are the top three most popular airlines that fly to Dallas from Seoul according to our data. Korean Air is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Dallas. Keep in mind that there are 3 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.

How many flights depart from Seoul to Dallas on average per week?

35 flights are operational weekly from Seoul to Dallas as of April 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How long does it take to fly to Dallas?

Flight times from Seoul to Dallas vary, but if you’re flying out of Incheon and flying into Dallas/Fort Worth Airport (one of the most popular routes), then the duration is 12h 40m on average. Another popular route from Seoul to Dallas is flying from Seoul to Dallas/Fort Worth Airport, which will take roughly 19h 45m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Seoul to Dallas?

EVA Air and Japan Airlines are the most popular carriers operating from Seoul to Dallas

How many flights depart from Seoul to Dallas on average per day?

5 flights are operational daily from Seoul to Dallas as of April 2026. The most popular departure time for this route is 5:00PM, with 60% of flights per day taking off in the afternoon.

When did momondo last update prices for flights from Seoul to Dallas?

Prices for flights from Seoul to Dallas were last updated today.

How many operators does momondo search for flights from Seoul to Dallas?

There are 3 operators available for flights from Seoul to Dallas as of April 2026.

How old do you have to be to fly from Seoul to Dallas?

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 Seoul to Dallas.

What documentation or ID do you need to fly to Dallas?

The necessary travel and health documents for your Dallas 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.

$477 Cheap Flights from Seoul to Dallas in 2026

Q: What is the typical price of a round-trip flight between Seoul and Dallas?

Prices are currently low for flights on this route. Typical prices usually range from $1,615 to $1,021. The lowest price recently found on this route was $1,141.

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Find the cheapest flights from Seoul to Dallas

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 11:37 am

ICN

DFW

31h 37m

2 stops

8:45 pm - 4:05 pm

DFW

ICN

29h 20m

2 stops

$1,141Air Canada

Wed, Sep 16 - Wed, Sep 23

12:05 pm - 7:50 pm

GMP

DFW

21h 45m

2 stops

6:00 am - 9:15 pm

DFW

GMP

25h 15m

2 stops

$1,141Japan Airlines

Thu, Sep 17 - Mon, Sep 21

6:00 pm - 11:37 am

ICN

DFW

31h 37m

2 stops

8:45 pm - 4:05 pm

DFW

ICN

29h 20m

2 stops

$1,144Air Canada

Wed, Sep 16 - Wed, Sep 23

9:20 pm - 5:00 am

ICN

DFW

21h 40m

1 stop

7:30 am - 3:20 pm

DFW

ICN

17h 50m

1 stop

$1,148Multiple Airlines

Thu, May 14 - Wed, Jul 29

7:35 pm - 11:59 am

ICN

DFW

30h 24m

1 stop

8:59 pm - 1:30 pm

DFW

ICN

50h 31m

2 stops

$1,152Multiple Airlines

Mon, Jun 22 - Sat, Aug 29

6:00 pm - 11:37 am

ICN

DFW

31h 37m

2 stops

12:25 pm - 4:25 pm

DFW

ICN

38h 00m

1 stop

$1,155Air Canada

Wed, Sep 16 - Wed, Sep 23

6:00 pm - 11:37 am

ICN

DFW

31h 37m

2 stops

12:25 pm - 4:25 pm

DFW

ICN

38h 00m

1 stop

$1,157Air Canada

Wed, Sep 16 - Wed, Sep 23

9:00 pm - 12:37 am

ICN

DFW

17h 37m

1 stop

7:54 pm - 4:25 am

DFW

ICN

18h 31m

1 stop

$1,170Asiana Airlines

Fri, Jun 5 - Sun, Jun 21

7:35 pm - 12:14 pm

ICN

DFW

30h 39m

2 stops

9:00 am - 5:30 pm

DFW

ICN

18h 30m

1 stop

$1,186Alaska Airlines

Fri, Jun 5 - Sun, Jun 21

7:35 pm - 12:14 pm

ICN

DFW

30h 39m

2 stops

6:24 am - 5:30 pm

DFW

ICN

21h 06m

1 stop

$1,188Alaska Airlines

Fri, Jun 5 - Sun, Jun 21

United Airlines flights from Seoul to Dallas

Our best United Airlines deals on Seoul to Dallas flight tickets

United Airlines

May 5

ICN4:50 pmIncheon Intl

37h 07m

2 stops

DFW3:57 pmDallas/Fort Worth

May 10

DFW7:00 amDallas/Fort Worth

18h 00m

1 stop

ICN3:00 pmIncheon Intl

$1,151

United Airlines

Sep 16

ICN5:15 pmIncheon Intl

20h 12m

1 stop

DFW11:27 pmDallas/Fort Worth

Sep 23

DFW7:54 pmDallas/Fort Worth

29h 06m

1 stop

ICN3:00 pmIncheon Intl

$1,217

United Airlines

May 14

ICN11:30 amIncheon Intl

21h 12m

2 stops

DFW6:42 pmDallas/Fort Worth

Jul 29

DFW6:45 pmDallas/Fort Worth

19h 35m

2 stops

ICN4:20 amIncheon Intl

$1,218

Japan Airlines flights from Seoul to Dallas

Our best Japan Airlines deals on Seoul to Dallas flight tickets

Japan Airlines

Sep 17

GMP12:05 pmSeoul Gimpo Intl

21h 45m

2 stops

DFW7:50 pmDallas/Fort Worth

Sep 21

DFW6:00 amDallas/Fort Worth

25h 15m

2 stops

GMP9:15 pmSeoul Gimpo Intl

$1,141

Japan Airlines

Sep 17

GMP12:05 pmSeoul Gimpo Intl

21h 45m

2 stops

DFW7:50 pmDallas/Fort Worth

Sep 21

DFW10:45 amDallas/Fort Worth

20h 30m

1 stop

GMP9:15 pmSeoul Gimpo Intl

$1,305

Japan Airlines

Sep 17

GMP8:00 amSeoul Gimpo Intl

25h 50m

2 stops

DFW7:50 pmDallas/Fort Worth

Sep 21

DFW11:25 amDallas/Fort Worth

43h 50m

2 stops

GMP9:15 pmSeoul Gimpo Intl

$1,306

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Wed 9/16

6:00 pm-11:37 am

2 stops31h 37m

Dallas/Fort Worth

Wed 9/23

8:45 pm-4:05 pm

2 stops29h 20m

$1,141

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Thu 9/17

12:05 pm-7:50 pm

2 stops21h 45m

Dallas/Fort Worth

Mon 9/21

6:00 am-9:15 pm

2 stops25h 15m

$1,141

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Wed 9/16

6:00 pm-11:37 am

2 stops31h 37m

Dallas/Fort Worth

Wed 9/23

8:45 pm-4:05 pm

2 stops29h 20m

$1,144

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Thu 5/14

9:20 pm-5:00 am

1 stop21h 40m

Dallas/Fort Worth

Wed 7/29

7:30 am-3:20 pm

1 stop17h 50m

$1,148

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 6/22

7:35 pm-11:59 am

1 stop30h 24m

Dallas/Fort Worth

Sat 8/29

8:59 pm-1:30 pm

2 stops50h 31m

$1,152

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Wed 9/16

6:00 pm-11:37 am

2 stops31h 37m

Dallas/Fort Worth

Wed 9/23

12:25 pm-4:25 pm

1 stop38h 00m

$1,155

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Wed 9/16

6:00 pm-11:37 am

2 stops31h 37m

Dallas/Fort Worth

Wed 9/23

12:25 pm-4:25 pm

1 stop38h 00m

$1,157

Quickest round-trip

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Fri 6/5

9:00 pm-12:37 am

1 stop17h 37m

Dallas/Fort Worth

Sun 6/21

7:54 pm-4:25 am

1 stop18h 31m

$1,170

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Fri 6/5

7:35 pm-12:14 pm

2 stops30h 39m

Dallas/Fort Worth

Sun 6/21

9:00 am-5:30 pm

1 stop18h 30m

$1,186

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Fri 6/5

7:35 pm-12:14 pm

2 stops30h 39m

Dallas/Fort Worth

Sun 6/21

6:24 am-5:30 pm

1 stop21h 06m

$1,188

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul to Dallas

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Seoul and Dallas?

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of February, then departing from Seoul during the month June is also very affordable. Most momondo users find prices during this month for around $473.

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

On average, the least expensive day to fly to Dallas from Seoul is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $933. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Seoul because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,120.

What is the cheapest time of day to depart on your flight to Dallas?

Flying to Dallas 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. In the morning is when there is more demand to fly to Dallas, so prices are often more expensive at around $1,047 per ticket.

What is the cheapest Seoul to Dallas flight route?

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

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

You are more likely to see cheaper flights to Dallas from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around $1,048 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Seoul for as low as $773 on momondo.

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

There are 3 cabin classes available to choose from on Seoul to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Seoul to Dallas flight deals and tips

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

Fastest flight time	12h 40m
Direct flights	Every day
Airports in Dallas	3 airports

The fastest flight from Seoul to Dallas takes 12h 40m

Direct flights go from Seoul to Dallas every day.

There are 3 airports in Dallas. From Seoul there are direct flights to Dallas/Fort Worth (DFW).

Search flight deals

Frequently asked questions about flying from Seoul to Dallas

How far is Seoul to Dallas by plane?
A flight from Seoul to Dallas will travel around 6814.1 mi. In terms of flight time, this usually takes a little over 12h 40m.
When did momondo last update prices for flights from Seoul to Dallas?
Prices for flights from Seoul to Dallas were last updated today.
How many operators does momondo search for flights from Seoul to Dallas?
There are 3 operators available for flights from Seoul to Dallas as of April 2026.
How old do you have to be to fly from Seoul to Dallas?
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 Seoul to Dallas.
What documentation or ID do you need to fly to Dallas?
The necessary travel and health documents for your Dallas 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.

Best airlines flying from Seoul to Dallas

Compare and see reviews for airlines that fly from Seoul to Dallas with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $704	Free Cancellation	Rating 7.1 11,670 reviews	Search American Airlines flights
Korean Air	PriceFrom $782	Free Cancellation	Rating 8.4 1,213 reviews	Search Korean Air flights
Delta	PriceFrom $788	Free Cancellation	Rating 7.9 8,463 reviews	Search Delta flights

Why use momondo?

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

It is quick and easy to find Seoul to Dallas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dallas that suits you.

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?

momondo provides multiple filters to help you find the best flight to Dallas from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Seoul to Dallas 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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Cheap flights from Seoul to Dallas from $477

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 5/8. 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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How to get the cheapest flight ticket from Seoul to Dallas

What is the typical price of a round-trip flight between Seoul and Dallas?

What is the cheapest month to fly to Dallas?

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

What is the cheapest time of day to depart on your flight to Dallas?

What is the cheapest Seoul to Dallas flight route?

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

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

What is the cheapest airline that flies from Seoul to Dallas?

What airlines fly to Dallas?

How many flights depart from Seoul to Dallas on average per day?

How many flights depart from Seoul to Dallas on average per week?

How long does it take to fly to Dallas?

Cheap Seoul to Dallas flight deals and tips

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

Fastest flight time

Direct flights

Airports in Dallas

Frequently asked questions about flying from Seoul to Dallas

Best airlines flying from Seoul to Dallas

Compare and see reviews for airlines that fly from Seoul to Dallas with momondo

Why use momondo?

An easier way to manage your Dallas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Airports listed have a maximum distance of 15.5 mi from Dallas

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