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Cheap flights from Dallas/Fort Worth Airport to Seoul from $423

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 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
8:50 pm - 7:15 pm
DFW
-
ICN
32h 25m
2 stops
Multiple Airlines Logo
7:20 am - 8:57 pm
ICN
-
DFW
28h 37m
2 stops
$999Multiple Airlines
Tue, Aug 25 - Tue, Nov 17
Multiple Airlines Logo
8:38 pm - 7:15 pm
DFW
-
ICN
32h 37m
2 stops
Multiple Airlines Logo
7:20 am - 5:37 am
ICN
-
DFW
36h 17m
2 stops
$1,001Multiple Airlines
Tue, Sep 1 - Thu, Oct 1
Multiple Airlines Logo
9:33 am - 6:00 am
DFW
-
ICN
30h 27m
2 stops
Multiple Airlines Logo
7:20 am - 7:38 pm
ICN
-
DFW
27h 18m
2 stops
$1,002Multiple Airlines
Tue, Aug 25 - Tue, Nov 17
Multiple Airlines Logo
8:38 pm - 7:15 pm
DFW
-
ICN
32h 37m
2 stops
Multiple Airlines Logo
7:20 am - 7:15 pm
ICN
-
DFW
25h 55m
2 stops
$1,031Multiple Airlines
Tue, Sep 1 - Sat, Oct 31
Cathay Pacific Logo
10:55 pm - 12:25 am
DFW
-
ICN
35h 30m
1 stop
Cathay Pacific Logo
10:00 am - 4:50 pm
ICN
-
DFW
21h 50m
1 stop
$1,032Cathay Pacific
Tue, Aug 25 - Tue, Nov 17
Multiple Airlines Logo
8:59 pm - 9:40 pm
DFW
-
ICN
34h 41m
1 stop
Multiple Airlines Logo
7:15 pm - 12:12 am
ICN
-
DFW
18h 57m
1 stop
$1,033Multiple Airlines
Tue, Sep 1 - Fri, Sep 18
Multiple Airlines Logo
8:38 pm - 7:15 pm
DFW
-
ICN
32h 37m
2 stops
Multiple Airlines Logo
7:20 am - 5:04 am
ICN
-
DFW
35h 44m
2 stops
$1,042Multiple Airlines
Sat, Sep 5 - Tue, Sep 8
Multiple Airlines Logo
1:10 pm - 6:00 am
DFW
-
ICN
26h 50m
2 stops
Multiple Airlines Logo
7:20 am - 5:04 am
ICN
-
DFW
35h 44m
2 stops
$1,051Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
8:59 pm - 6:45 pm
DFW
-
ICN
31h 46m
2 stops
Multiple Airlines Logo
7:15 pm - 12:12 am
ICN
-
DFW
18h 57m
1 stop
$1,058Multiple Airlines
Wed, Aug 19 - Wed, Sep 9
Multiple Airlines Logo
9:30 am - 6:00 am
DFW
-
ICN
30h 30m
2 stops
Multiple Airlines Logo
7:20 am - 5:04 am
ICN
-
DFW
35h 44m
2 stops
$1,060Multiple Airlines
Sat, Oct 3 - Sat, Oct 10

Cathay Pacific flights from Dallas/Fort Worth Airport to Incheon Intl Airport

Our best Cathay Pacific deals on Dallas/Fort Worth Airport to Incheon Intl Airport flight tickets
Cathay Pacific
Aug 25
DFW10:55 pmDallas/Fort Worth
35h 30m
1 stop
ICN12:25 amIncheon Intl
Nov 17
ICN10:00 amIncheon Intl
21h 50m
1 stop
DFW4:50 pmDallas/Fort Worth
$1,032
Cathay Pacific
Aug 17
DFW10:55 pmDallas/Fort Worth
35h 30m
1 stop
ICN12:25 amIncheon Intl
Aug 31
ICN1:40 pmIncheon Intl
42h 10m
1 stop
DFW5:50 pmDallas/Fort Worth
$1,068
Cathay Pacific
Sep 21
DFW10:55 pmDallas/Fort Worth
30h 10m
1 stop
ICN7:05 pmIncheon Intl
Oct 4
ICN1:55 amIncheon Intl
29h 55m
1 stop
DFW5:50 pmDallas/Fort Worth
$1,070

China Eastern flights from Dallas/Fort Worth Airport to Incheon Intl Airport

Our best China Eastern deals on Dallas/Fort Worth Airport to Incheon Intl Airport flight tickets
China Eastern
Jul 12
DFW7:09 amDallas/Fort Worth
42h 11m
2 stops
ICN3:20 pmIncheon Intl
Nov 26
ICN8:55 amIncheon Intl
24h 37m
2 stops
DFW6:32 pmDallas/Fort Worth
$1,100
China Eastern
Sep 3
DFW7:20 amDallas/Fort Worth
38h 35m
2 stops
ICN11:55 amIncheon Intl
Sep 12
ICN8:55 amIncheon Intl
23h 46m
2 stops
DFW6:41 pmDallas/Fort Worth
$1,118

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 June 4, 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

Cheapest round-trip

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 8/25

8:50 pm-7:15 pm

2 stops32h 25m

Incheon Intl

Tue 11/17

7:20 am-8:57 pm

2 stops28h 37m

$999

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 9/1

8:38 pm-7:15 pm

2 stops32h 37m

Incheon Intl

Thu 10/1

7:20 am-5:37 am

2 stops36h 17m

$1,001

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 8/25

9:33 am-6:00 am

2 stops30h 27m

Incheon Intl

Tue 11/17

7:20 am-7:38 pm

2 stops27h 18m

$1,002

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 9/1

8:38 pm-7:15 pm

2 stops32h 37m

Incheon Intl

Sat 10/31

7:20 am-7:15 pm

2 stops25h 55m

$1,031

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 8/25

10:55 pm-12:25 am

1 stop35h 30m

Incheon Intl

Tue 11/17

10:00 am-4:50 pm

1 stop21h 50m

$1,032

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 9/1

8:59 pm-9:40 pm

1 stop34h 41m

Incheon Intl

Fri 9/18

7:15 pm-12:12 am

1 stop18h 57m

$1,033

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sat 9/5

8:38 pm-7:15 pm

2 stops32h 37m

Incheon Intl

Tue 9/8

7:20 am-5:04 am

2 stops35h 44m

$1,042

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 8/17

1:10 pm-6:00 am

2 stops26h 50m

Incheon Intl

Mon 8/31

7:20 am-5:04 am

2 stops35h 44m

$1,051
Quickest round-trip

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 8/19

8:59 pm-6:45 pm

2 stops31h 46m

Incheon Intl

Wed 9/9

7:15 pm-12:12 am

1 stop18h 57m

$1,058

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sat 10/3

9:30 am-6:00 am

2 stops30h 30m

Incheon Intl

Sat 10/10

7:20 am-5:04 am

2 stops35h 44m

$1,060

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 $1,001, 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 $948. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,161. 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 time of day to depart on your flight to Incheon Intl Airport?

In the morning is the cheapest time of day to fly from Dallas/Fort Worth Airport to Incheon Intl Airport when you can find flight prices for as low as $1,023. Flying to Incheon Intl Airport in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,274 on average. Flights to Incheon Intl Airport from Dallas/Fort Worth Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 from Dallas/Fort Worth Airport 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 $1,284 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 $1,126 on momondo.

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

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

No. A direct flight is the cheapest option for a flight between Dallas/Fort Worth Airport to Incheon Intl Airport.

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

As of June 2026, prices for Dallas/Fort Worth Airport to Incheon Intl Airport flights are approximately 9% 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

$573

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 $573. The best round-trip flight deal from Dallas/Fort Worth Airport to Incheon Intl Airport found on momondo in the last 72 hours is $1,024.
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

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

  • 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
Air CanadaPriceFrom $486Free CancellationRating
7.1
11,126 reviews
Search Air Canada flights
United AirlinesPriceFrom $721Free CancellationRating
7.4
9,774 reviews
Search United Airlines flights
Japan AirlinesPriceFrom $722Free CancellationRating
8.3
1,835 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $732Free CancellationRating
7.6
1,357 reviews
Search Cathay Pacific flights
Asiana AirlinesPriceFrom $806Free CancellationRating
8.1
539 reviews
Search Asiana Airlines flights
EVA AirPriceFrom $840Free CancellationRating
8.5
1,465 reviews
Search EVA Air flights
Hawaiian AirlinesPriceFrom $850Free CancellationRating
7.8
2,831 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $882Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights
Turkish AirlinesPriceFrom $900Free CancellationRating
7.4
4,408 reviews
Search Turkish Airlines flights
DeltaPriceFrom $1,000Free CancellationRating
7.8
8,396 reviews
Search Delta 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 1,218 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 $1,002 (round-trip), much lower than the average airfare cost of $1,304 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 $1,000, round-trip. It should be noted that an average Delta flight deal for this route in this time was higher, at $1,410 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. 8,396 Delta reviews by users on momondo have scored the airline at 7.8/10.

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Daejeon
Seongnam
Anyang

Why use momondo?

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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