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

35 flights are operational weekly from Dallas to Seoul 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 many flights depart from Dallas to Seoul on average per day?

The number of flights available between Dallas and Seoul is 5 per day as of April 2026. The most frequent departure time is 10:00AM, with 100% of daily flights leaving at noon.

What airlines fly to Seoul?

Korean Air, American Airlines and United Airlines are the top three most popular airlines that fly to Seoul from Dallas according to our data. Korean Air is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 12 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

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

Asiana Airlines, United Airlines, and Japan Airlines are the most popular carriers operating from Dallas to Seoul

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

Prices for flights from Dallas to Seoul are refreshed on a daily basis.

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

There are 12 operators available for flights from Dallas to Seoul as of April 2026.

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

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

The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$437 Cheap Flights from Dallas to Seoul in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $1,744 to $1,050. The lowest price recently found on this route was $995.

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Find the cheapest flights from Dallas to Seoul

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:25 pm - 4:25 pm

DFW

ICN

38h 00m

1 stop

7:05 pm - 7:47 pm

ICN

DFW

38h 42m

1 stop

$995Air Canada

Mon, Sep 21 - Mon, Oct 5

12:25 pm - 4:25 pm

DFW

ICN

38h 00m

1 stop

7:05 pm - 11:37 am

ICN

DFW

30h 32m

1 stop

$996Air Canada

Wed, Sep 23 - Mon, Oct 12

8:51 pm - 4:15 pm

DFW

ICN

53h 24m

2 stops

6:00 pm - 5:48 am

ICN

DFW

25h 48m

1 stop

$1,009Multiple Airlines

Tue, May 5 - Mon, May 18

6:25 am - 11:00 am

DFW

GMP

38h 35m

2 stops

8:50 pm - 6:41 pm

GMP

DFW

35h 51m

2 stops

$1,118China Eastern

Mon, Aug 31 - Mon, Sep 21

10:50 pm - 12:50 pm

DFW

GMP

24h 00m

1 stop

7:15 pm - 7:55 pm

GMP

DFW

38h 40m

1 stop

$1,136EVA Air

Wed, Sep 2 - Tue, Sep 22

10:50 pm - 12:50 pm

DFW

GMP

24h 00m

1 stop

8:20 pm - 7:40 pm

GMP

DFW

37h 20m

1 stop

$1,138EVA Air

Wed, Sep 2 - Wed, Oct 14

6:25 am - 7:50 pm

DFW

GMP

47h 25m

2 stops

8:50 pm - 6:41 pm

GMP

DFW

35h 51m

2 stops

$1,189China Eastern

Tue, Sep 1 - Mon, Sep 21

12:30 pm - 10:20 pm

DFW

GMP

43h 50m

2 stops

7:40 am - 11:37 am

GMP

DFW

41h 57m

2 stops

$1,278Multiple Airlines

Mon, Sep 7 - Thu, Sep 17

6:37 pm - 2:10 pm

DAL

ICN

29h 33m

1 stop

6:50 pm - 10:27 pm

ICN

DAL

17h 37m

1 stop

$1,443Delta

Sat, Aug 29 - Thu, Sep 24

6:40 pm - 2:10 pm

DAL

ICN

29h 30m

1 stop

10:35 am - 5:58 pm

ICN

DAL

21h 23m

1 stop

$1,483Delta

Sat, May 2 - Wed, Jun 3

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Air Canada flights from Dallas to Seoul

Our best Air Canada deals on Dallas to Seoul flight tickets

Air Canada

Sep 23

DFW12:25 pmDallas/Fort Worth

38h 00m

1 stop

ICN4:25 pmIncheon Intl

Oct 12

ICN7:05 pmIncheon Intl

30h 32m

1 stop

DFW11:37 amDallas/Fort Worth

$996

Air Canada

Sep 21

DFW12:25 pmDallas/Fort Worth

38h 00m

1 stop

ICN4:25 pmIncheon Intl

Oct 21

ICN5:45 pmIncheon Intl

31h 52m

2 stops

DFW11:37 amDallas/Fort Worth

$999

Air Canada

Sep 23

DFW8:45 pmDallas/Fort Worth

29h 20m

2 stops

ICN4:05 pmIncheon Intl

Oct 12

ICN7:05 pmIncheon Intl

30h 32m

1 stop

DFW11:37 amDallas/Fort Worth

$1,000

Asiana Airlines flights from Dallas to Seoul

Our best Asiana Airlines deals on Dallas to Seoul flight tickets

Asiana Airlines

Jul 27

DFW7:54 pmDallas/Fort Worth

18h 41m

1 stop

ICN4:35 amIncheon Intl

Aug 26

ICN8:50 pmIncheon Intl

23h 08m

1 stop

DFW5:58 amDallas/Fort Worth

$1,041

Asiana Airlines

Jul 27

DFW7:54 pmDallas/Fort Worth

18h 41m

1 stop

ICN4:35 amIncheon Intl

Aug 26

ICN8:50 pmIncheon Intl

23h 08m

1 stop

DFW5:58 amDallas/Fort Worth

$1,053

Asiana Airlines

Jul 28

DFW8:45 pmDallas/Fort Worth

17h 15m

1 stop

ICN4:00 amIncheon Intl

Aug 27

ICN12:40 pmIncheon Intl

18h 42m

1 stop

DFW5:22 pmDallas/Fort Worth

$1,076

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 9/21

12:25 pm-4:25 pm

1 stop38h 00m

Incheon Intl

Mon 10/5

7:05 pm-7:47 pm

1 stop38h 42m

$995

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 9/23

12:25 pm-4:25 pm

1 stop38h 00m

Incheon Intl

Mon 10/12

7:05 pm-11:37 am

1 stop30h 32m

$996

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 5/5

8:51 pm-4:15 pm

2 stops53h 24m

Incheon Intl

Mon 5/18

6:00 pm-5:48 am

1 stop25h 48m

$1,009

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Mon 8/31

6:25 am-11:00 am

2 stops38h 35m

Seoul Gimpo Intl

Mon 9/21

8:50 pm-6:41 pm

2 stops35h 51m

$1,118

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Wed 9/2

10:50 pm-12:50 pm

1 stop24h 00m

Seoul Gimpo Intl

Tue 9/22

7:15 pm-7:55 pm

1 stop38h 40m

$1,136

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Wed 9/2

10:50 pm-12:50 pm

1 stop24h 00m

Seoul Gimpo Intl

Wed 10/14

8:20 pm-7:40 pm

1 stop37h 20m

$1,138

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Tue 9/1

6:25 am-7:50 pm

2 stops47h 25m

Seoul Gimpo Intl

Mon 9/21

8:50 pm-6:41 pm

2 stops35h 51m

$1,189

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Mon 9/7

12:30 pm-10:20 pm

2 stops43h 50m

Seoul Gimpo Intl

Thu 9/17

7:40 am-11:37 am

2 stops41h 57m

$1,278

Quickest round-trip

DallasIncheon

DAL - ICN

DALICN

Dallas Love Field

Sat 8/29

6:37 pm-2:10 pm

1 stop29h 33m

Incheon Intl

Thu 9/24

6:50 pm-10:27 pm

1 stop17h 37m

$1,443

DallasIncheon

DAL - ICN

DALICN

Dallas Love Field

Sat 5/2

6:40 pm-2:10 pm

1 stop29h 30m

Incheon Intl

Wed 6/3

10:35 am-5:58 pm

1 stop21h 23m

$1,483

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 Dallas 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

Prices

Airlines

Other information

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

What is the cheapest month to fly to Seoul?

The month of September is another great option to travel to Seoul, with average flight prices from Dallas averaging around $1,000.

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. The lowest ticket price found for a Thursday departure recently was $925. 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 $1,183.

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

Flying to Seoul from Dallas in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,021 when looking at flights departing in the morning. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,274 per ticket.

What is the cheapest Dallas to Seoul flight route?

Fly from Dallas/Fort Worth to Incheon Intl for the best Dallas - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,274 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Dallas for as low as $1,126 on momondo.

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

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

Cheap Dallas to Seoul flight deals and tips

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

Fastest flight time	14h 25m
Direct flights	Every day
Airports in Seoul	2 airports

The fastest flight from Dallas to Seoul takes 14h 25m

Direct flights go from Dallas to Seoul every day.

There are 2 airports in Seoul. From Dallas there are direct flights to Incheon Intl (ICN).

Search flight deals

Frequently asked questions about flying from Dallas to Seoul

How far is Dallas to Seoul by plane?
There are 6814.1 mi between Dallas and Seoul. Flights usually cover this in 14h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Dallas to Seoul?
Prices for flights from Dallas to Seoul are refreshed on a daily basis.
How many operators does momondo search for flights from Dallas to Seoul?
There are 12 operators available for flights from Dallas to Seoul as of April 2026.
How old do you have to be to fly from Dallas 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 to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Dallas to Seoul

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $434	Free Cancellation	Rating 7.4 9,625 reviews	Search United Airlines flights
Air Canada	PriceFrom $486	Free Cancellation	Rating 7.1 10,953 reviews	Search Air Canada flights
Japan Airlines	PriceFrom $722	Free Cancellation	Rating 8.3 1,787 reviews	Search Japan Airlines flights
Cathay Pacific	PriceFrom $732	Free Cancellation	Rating 7.6 1,285 reviews	Search Cathay Pacific flights
Delta	PriceFrom $742	Free Cancellation	Rating 7.9 8,431 reviews	Search Delta flights
Asiana Airlines	PriceFrom $792	Free Cancellation	Rating 8.0 519 reviews	Search Asiana Airlines flights
EVA Air	PriceFrom $840	Free Cancellation	Rating 8.5 1,422 reviews	Search EVA Air flights
Hawaiian Airlines	PriceFrom $850	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
American Airlines	PriceFrom $874	Free Cancellation	Rating 7.1 11,647 reviews	Search American Airlines flights
Korean Air	PriceFrom $1,002	Free Cancellation	Rating 8.4 1,212 reviews	Search Korean Air flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Dallas.

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

momondo does allow users to show only those flights to Seoul from Dallas which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Dallas to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Seoul from Dallas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Dallas to Seoul from $437

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 to Seoul departing on 7/31. 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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Air Canada flights from Dallas to Seoul

Our best Air Canada deals on Dallas to Seoul flight tickets

Asiana Airlines flights from Dallas to Seoul

Our best Asiana Airlines deals on Dallas to Seoul flight tickets

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How to get the cheapest flight ticket from Dallas to Seoul

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

What is the cheapest month to fly to Seoul?

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

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

What is the cheapest Dallas to Seoul flight route?

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

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

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

What airlines fly to Seoul?

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

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

Cheap Dallas to Seoul flight deals and tips

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

Fastest flight time

Direct flights

Airports in Seoul

Frequently asked questions about flying from Dallas to Seoul

Best airlines flying from Dallas to Seoul

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

Why use momondo?

An easier way to manage your Seoul 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Fly your favorite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seoul

List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

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