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Cheap flights from Dallas to Seoul from $393

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 2/5. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Hawaiian Airlines Logo
6:00 am - 6:35 pm
DFW
-
ICN
22h 35m
1 stop
Hawaiian Airlines Logo
8:35 pm - 11:59 pm
ICN
-
DFW
17h 24m
1 stop
$779Hawaiian Airlines
jue., abr. 9 - jue., abr. 16
Multiple Airlines Logo
6:00 am - 6:35 pm
DFW
-
ICN
22h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 11:59 pm
ICN
-
DFW
17h 24m
1 stop
$798Multiple Airlines
mié., abr. 8 - vie., abr. 17
Multiple Airlines Logo
9:00 am - 6:35 pm
DFW
-
ICN
18h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 11:59 pm
ICN
-
DFW
18h 24m
1 stop
$806Multiple Airlines
sáb., feb. 14 - dom., feb. 22
EVA Air Logo
10:50 pm - 6:45 pm
DFW
-
ICN
28h 55m
1 stop
EVA Air Logo
11:40 am - 7:40 pm
ICN
-
DFW
22h 00m
1 stop
$841EVA Air
mié., mar. 4 - mié., mar. 25
EVA Air Logo
10:50 pm - 7:15 pm
DFW
-
GMP
30h 25m
1 stop
EVA Air Logo
7:00 pm - 7:40 pm
GMP
-
DFW
38h 40m
1 stop
$910EVA Air
lun., mar. 9 - mar., mar. 17
Japan Airlines Logo
1:50 pm - 10:55 am
DFW
-
GMP
30h 05m
1 stop
Japan Airlines Logo
7:40 pm - 2:25 pm
GMP
-
DFW
33h 45m
1 stop
$963Japan Airlines
mar., feb. 3 - jue., feb. 5
Japan Airlines Logo
7:17 am - 10:55 am
DFW
-
GMP
36h 38m
2 stops
Japan Airlines Logo
12:05 pm - 8:10 pm
GMP
-
DFW
22h 05m
2 stops
$1,010Japan Airlines
dom., mar. 1 - vie., mar. 13
Delta Logo
6:00 am - 3:50 pm
DAL
-
ICN
18h 50m
1 stop
Delta Logo
7:25 pm - 10:31 pm
ICN
-
DAL
18h 06m
1 stop
$1,016Delta
jue., feb. 12 - sáb., feb. 21
Delta Logo
6:38 pm - 3:30 pm
DAL
-
ICN
29h 52m
2 stops
Delta Logo
7:25 pm - 10:31 pm
ICN
-
DAL
18h 06m
1 stop
$1,021Delta
sáb., feb. 7 - dom., feb. 15
China Eastern Logo
6:40 am - 11:00 am
DFW
-
GMP
37h 20m
2 stops
China Eastern Logo
8:50 pm - 11:52 pm
GMP
-
DFW
41h 02m
2 stops
$1,037China Eastern
mar., feb. 17 - mar., mar. 10

United Airlines flights from Dallas to Seoul

Our best United Airlines deals on Dallas to Seoul flight tickets
United Airlines
Feb 2
DFW7:44 pmDallas/Fort Worth
18h 56m
1 stop
ICN5:40 amIncheon Intl
Feb 8
ICN12:45 pmIncheon Intl
26h 09m
1 stop
DFW11:54 pmDallas/Fort Worth
$916
United Airlines
Jan 30
DFW5:22 pmDallas/Fort Worth
31h 53m
2 stops
ICN4:15 pmIncheon Intl
Feb 7
ICN12:45 pmIncheon Intl
22h 09m
2 stops
DFW7:54 pmDallas/Fort Worth
$921
United Airlines
Jan 31
DFW5:35 pmDallas/Fort Worth
31h 40m
2 stops
ICN4:15 pmIncheon Intl
Feb 7
ICN6:00 pmIncheon Intl
17h 28m
2 stops
DFW8:28 pmDallas/Fort Worth
$931

Korean Air flights from Dallas to Seoul

Our best Korean Air deals on Dallas to Seoul flight tickets
Korean Air
Apr 14
DAL6:05 amDallas Love Field
19h 50m
1 stop
ICN3:55 pmIncheon Intl
Apr 28
ICN6:50 pmIncheon Intl
17h 43m
1 stop
DAL10:33 pmDallas Love Field
$1,732
Korean Air
Jan 25
DAL6:00 amDallas Love Field
18h 50m
1 stop
ICN3:50 pmIncheon Intl
Feb 9
ICN7:25 pmIncheon Intl
18h 04m
1 stop
DAL10:29 pmDallas Love Field
$1,760
Korean Air
Feb 3
DAL6:38 pmDallas Love Field
20h 07m
1 stop
ICN5:45 amIncheon Intl
Feb 5
ICN7:25 pmIncheon Intl
18h 04m
1 stop
DAL10:29 pmDallas Love Field
$1,793

momondo Fare Finder

 
Customize your flight search to find flights from Dallas 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 enero 24, 2026.
Use the filters below to find and compare flights from Dallas to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

jue. 4/9

6:00 am-6:35 pm

1 stop22h 35m

Incheon Intl

jue. 4/16

8:35 pm-11:59 pm

1 stop17h 24m

$779

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

mié. 4/8

6:00 am-6:35 pm

1 stop22h 35m

Incheon Intl

vie. 4/17

8:35 pm-11:59 pm

1 stop17h 24m

$798

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

sáb. 2/14

9:00 am-6:35 pm

1 stop18h 35m

Incheon Intl

dom. 2/22

8:35 pm-11:59 pm

1 stop18h 24m

$806

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

mié. 3/4

10:50 pm-6:45 pm

1 stop28h 55m

Incheon Intl

mié. 3/25

11:40 am-7:40 pm

1 stop22h 00m

$841

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

lun. 3/9

10:50 pm-7:15 pm

1 stop30h 25m

Seoul Gimpo Intl

mar. 3/17

7:00 pm-7:40 pm

1 stop38h 40m

$910

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

mar. 2/3

1:50 pm-10:55 am

1 stop30h 05m

Seoul Gimpo Intl

jue. 2/5

7:40 pm-2:25 pm

1 stop33h 45m

$963

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

dom. 3/1

7:17 am-10:55 am

2 stops36h 38m

Seoul Gimpo Intl

vie. 3/13

12:05 pm-8:10 pm

2 stops22h 05m

$1,010

DallasIncheon

DAL - ICN

DALICN

Dallas Love Field

jue. 2/12

6:00 am-3:50 pm

1 stop18h 50m

Incheon Intl

sáb. 2/21

7:25 pm-10:31 pm

1 stop18h 06m

$1,016

DallasIncheon

DAL - ICN

DALICN

Dallas Love Field

sáb. 2/7

6:38 pm-3:30 pm

2 stops29h 52m

Incheon Intl

dom. 2/15

7:25 pm-10:31 pm

1 stop18h 06m

$1,021

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

mar. 2/17

6:40 am-11:00 am

2 stops37h 20m

Seoul Gimpo Intl

mar. 3/10

8:50 pm-11:52 pm

2 stops41h 02m

$1,037

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 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 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 $990.

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 $1,013. 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 $1,220.

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 $1,298 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 $1,131 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

  • 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?

  • 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 AirlinesPriceFrom $427Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
DeltaPriceFrom $474Free CancellationRating
7.9
8,112 reviews
Search Delta flights
Air CanadaPriceFrom $512Free CancellationRating
7.1
10,652 reviews
Search Air Canada flights
Cathay PacificPriceFrom $732Free CancellationRating
7.6
1,143 reviews
Search Cathay Pacific flights
Asiana AirlinesPriceFrom $741Free CancellationRating
8.1
501 reviews
Search Asiana Airlines flights
EVA AirPriceFrom $837Free CancellationRating
8.4
1,332 reviews
Search EVA Air flights
Hawaiian AirlinesPriceFrom $850Free CancellationRating
7.8
2,829 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $882Free CancellationRating
7.2
11,193 reviews
Search American Airlines flights
Korean AirPriceFrom $1,001Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights
Turkish AirlinesPriceFrom $1,220Free CancellationRating
7.3
4,207 reviews
Search Turkish Airlines 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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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