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Cheap flights from Seoul to Dallas from $500

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 9/1. 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.
Multiple Airlines Logo
9:00 am - 4:51 pm
ICN
-
DFW
45h 51m
2 stops
Multiple Airlines Logo
8:36 pm - 9:50 am
DFW
-
ICN
47h 14m
2 stops
$1,311Multiple Airlines
Mon, Oct 5 - Thu, Oct 29
Qatar Airways Logo
11:45 pm - 9:50 am
ICN
-
DFW
48h 05m
1 stop
Qatar Airways Logo
6:20 pm - 5:05 pm
DFW
-
ICN
32h 45m
1 stop
$1,330Qatar Airways
Mon, Jun 8 - Mon, Jun 22
Air Canada Logo
5:55 pm - 2:57 pm
ICN
-
DFW
35h 02m
2 stops
Air Canada Logo
12:20 pm - 5:10 pm
DFW
-
ICN
37h 50m
2 stops
$1,347Air Canada
Mon, Oct 26 - Mon, Nov 2
Air Canada Logo
5:55 pm - 2:57 pm
ICN
-
DFW
35h 02m
2 stops
Air Canada Logo
12:20 pm - 5:10 pm
DFW
-
ICN
37h 50m
2 stops
$1,349Air Canada
Mon, Oct 26 - Mon, Nov 2
Qatar Airways Logo
1:20 am - 3:40 pm
ICN
-
DFW
28h 20m
1 stop
Qatar Airways Logo
10:50 pm - 5:05 pm
DFW
-
ICN
28h 15m
1 stop
$1,351Qatar Airways
Sun, Jul 12 - Mon, Aug 31
Qatar Airways Logo
1:20 am - 3:40 pm
ICN
-
DFW
28h 20m
1 stop
Qatar Airways Logo
10:50 pm - 5:05 pm
DFW
-
ICN
28h 15m
1 stop
$1,353Qatar Airways
Mon, Jul 6 - Tue, Jul 14
Multiple Airlines Logo
6:00 pm - 6:10 am
ICN
-
DFW
26h 10m
1 stop
Multiple Airlines Logo
5:18 am - 5:30 pm
DFW
-
ICN
22h 12m
2 stops
$1,355Multiple Airlines
Fri, Jul 3 - Sun, Jul 26
Japan Airlines Logo
12:05 pm - 7:15 pm
GMP
-
DFW
21h 10m
2 stops
Japan Airlines Logo
8:40 am - 9:15 pm
DFW
-
GMP
22h 35m
2 stops
$1,610Japan Airlines
Mon, Jun 8 - Tue, Jun 30
Japan Airlines Logo
8:00 am - 7:15 pm
GMP
-
DFW
25h 15m
2 stops
Japan Airlines Logo
11:15 am - 9:15 pm
DFW
-
GMP
20h 00m
1 stop
$1,704Japan Airlines
Mon, Jun 8 - Tue, Jun 30
Delta Logo
6:50 pm - 10:34 pm
ICN
-
DAL
17h 44m
1 stop
Delta Logo
6:40 pm - 4:00 am
DAL
-
ICN
19h 20m
1 stop
$1,812Delta
Mon, Jun 8 - Mon, Jun 22

Qatar Airways flights from Seoul to Dallas

Our best Qatar Airways deals on Seoul to Dallas flight tickets
Qatar Airways
Jun 8
ICN11:45 pmIncheon Intl
48h 05m
1 stop
DFW9:50 amDallas/Fort Worth
Jun 22
DFW6:20 pmDallas/Fort Worth
32h 45m
1 stop
ICN5:05 pmIncheon Intl
$1,330
Qatar Airways
Jul 12
ICN1:20 amIncheon Intl
28h 20m
1 stop
DFW3:40 pmDallas/Fort Worth
Aug 31
DFW10:50 pmDallas/Fort Worth
28h 15m
1 stop
ICN5:05 pmIncheon Intl
$1,351
Qatar Airways
Jul 6
ICN1:20 amIncheon Intl
28h 20m
1 stop
DFW3:40 pmDallas/Fort Worth
Jul 14
DFW10:50 pmDallas/Fort Worth
28h 15m
1 stop
ICN5:05 pmIncheon Intl
$1,353

Japan Airlines flights from Seoul to Dallas

Our best Japan Airlines deals on Seoul to Dallas flight tickets
Japan Airlines
Jun 8
GMP12:05 pmSeoul Gimpo Intl
21h 10m
2 stops
DFW7:15 pmDallas/Fort Worth
Jun 30
DFW8:40 amDallas/Fort Worth
22h 35m
2 stops
GMP9:15 pmSeoul Gimpo Intl
$1,610
Japan Airlines
Jun 8
GMP8:00 amSeoul Gimpo Intl
25h 15m
2 stops
DFW7:15 pmDallas/Fort Worth
Jun 30
DFW11:15 amDallas/Fort Worth
20h 00m
1 stop
GMP9:15 pmSeoul Gimpo Intl
$1,704
Japan Airlines
May 18
GMP8:00 amSeoul Gimpo Intl
24h 45m
2 stops
DFW6:45 pmDallas/Fort Worth
Jun 8
DFW11:15 amDallas/Fort Worth
20h 00m
1 stop
GMP9:15 pmSeoul Gimpo Intl
$1,706

momondo Fare Finder

 
Customize your flight search to find flights from Seoul to Dallas 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 May 6, 2026.
Use the filters below to find and compare flights from Seoul to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 10/5

9:00 am-4:51 pm

2 stops45h 51m

Dallas/Fort Worth

Thu 10/29

8:36 pm-9:50 am

2 stops47h 14m

$1,311

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 6/8

11:45 pm-9:50 am

1 stop48h 05m

Dallas/Fort Worth

Mon 6/22

6:20 pm-5:05 pm

1 stop32h 45m

$1,330

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 10/26

5:55 pm-2:57 pm

2 stops35h 02m

Dallas/Fort Worth

Mon 11/2

12:20 pm-5:10 pm

2 stops37h 50m

$1,347

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 10/26

5:55 pm-2:57 pm

2 stops35h 02m

Dallas/Fort Worth

Mon 11/2

12:20 pm-5:10 pm

2 stops37h 50m

$1,349

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Sun 7/12

1:20 am-3:40 pm

1 stop28h 20m

Dallas/Fort Worth

Mon 8/31

10:50 pm-5:05 pm

1 stop28h 15m

$1,351

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 7/6

1:20 am-3:40 pm

1 stop28h 20m

Dallas/Fort Worth

Tue 7/14

10:50 pm-5:05 pm

1 stop28h 15m

$1,353

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Fri 7/3

6:00 pm-6:10 am

1 stop26h 10m

Dallas/Fort Worth

Sun 7/26

5:18 am-5:30 pm

2 stops22h 12m

$1,355

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Mon 6/8

12:05 pm-7:15 pm

2 stops21h 10m

Dallas/Fort Worth

Tue 6/30

8:40 am-9:15 pm

2 stops22h 35m

$1,610

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Mon 6/8

8:00 am-7:15 pm

2 stops25h 15m

Dallas/Fort Worth

Tue 6/30

11:15 am-9:15 pm

1 stop20h 00m

$1,704
Quickest round-trip

IncheonDallas

ICN - DAL

ICNDAL

Incheon Intl

Mon 6/8

6:50 pm-10:34 pm

1 stop17h 44m

Dallas Love Field

Mon 6/22

6:40 pm-4:00 am

1 stop19h 20m

$1,812

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

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?

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 $928. 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 $1,128.

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 afternoon is when there is more demand to fly to Dallas, so prices are often more expensive at around $1,044 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 $1,049 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.

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?

  • 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 AirlinesPriceFrom $704Free CancellationRating
7.1
11,672 reviews
Search American Airlines flights
Korean AirPriceFrom $782Free CancellationRating
8.4
1,217 reviews
Search Korean Air flights
DeltaPriceFrom $788Free CancellationRating
7.9
8,462 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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Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas
Dallas Love Field Airport
Dallas/Fort Worth Airport