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$395+ Cheap flights from Dallas/Fort Worth (DFW) to South Korea

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ICN
avr. 10 — avr. 171
ven. 4/10
ven. 4/17
1 adult, Economy
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Cheap flight deals from Dallas/Fort Worth to South Korea

Cheapest flights from Dallas/Fort Worth to South Korea
Explore the most affordable flight options available from Dallas/Fort Worth to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/283:25 pm
DFW
-
ICN
1 stop23h 50m
Multiple Airlines
lun. 5/186:00 pm
ICN
-
DFW
2 stops39h 42m
Multiple Airlines
Deal found 3/6$804
This Kiwi.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/273:25 pm
DFW
-
ICN
1 stop23h 50m
Multiple Airlines
lun. 5/116:00 pm
ICN
-
DFW
2 stops44h 12m
Multiple Airlines
Deal found 3/7$809
This Kiwi.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/283:25 pm
DFW
-
ICN
1 stop23h 50m
Multiple Airlines
mer. 5/134:05 pm
ICN
-
DFW
2 stops45h 32m
Multiple Airlines
Deal found 3/7$810
This Kiwi.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/283:25 pm
DFW
-
ICN
1 stop23h 50m
Multiple Airlines
ven. 5/156:00 pm
ICN
-
DFW
1 stop25h 03m
Multiple Airlines
Deal found 3/7$812
This Philippine Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/249:21 am
DFW
-
ICN
2 stops30h 39m
Multiple Airlines
ven. 9/47:20 am
ICN
-
DFW
2 stops27h 38m
Multiple Airlines
Deal found 3/10$813
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/283:25 pm
DFW
-
ICN
1 stop23h 50m
Multiple Airlines
sam. 5/166:00 pm
ICN
-
DFW
2 stops30h 44m
Multiple Airlines
Deal found 3/6$817
This Kiwi.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/283:25 pm
DFW
-
ICN
1 stop23h 50m
Multiple Airlines
mar. 5/129:10 pm
ICN
-
DFW
2 stops39h 55m
Multiple Airlines
Deal found 3/7$824
This oojo deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1710:50 pm
DFW
-
GMP
1 stop30h 25m
EVA Air
mer. 9/308:20 pm
GMP
-
DFW
1 stop37h 20m
EVA Air
Deal found 3/9$867
This FlightHub deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/210:50 pm
DFW
-
GMP
1 stop24h 00m
EVA Air
mer. 9/308:20 pm
GMP
-
DFW
1 stop37h 20m
EVA Air
Deal found 3/9$872
This oojo deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 4/1910:50 pm
DFW
-
PUS
1 stop29h 10m
EVA Air
dim. 5/107:10 pm
PUS
-
DFW
1 stop38h 45m
EVA Air
Deal found 3/9$902
This oojo deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/1110:50 pm
DFW
-
GMP
1 stop29h 20m
EVA Air
mer. 10/218:20 pm
GMP
-
DFW
1 stop37h 20m
EVA Air
Deal found 3/10$905
This EVA Air deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/2410:50 pm
DFW
-
GMP
1 stop24h 00m
EVA Air
mer. 9/308:20 pm
GMP
-
DFW
1 stop37h 20m
EVA Air
Deal found 3/7$915

Find flight deals from Dallas/Fort Worth to South Korea

Keep the following information in mind while searching for Dallas/Fort Worth to South Korea flight deals. Data was last updated mars 11, 2026.

Round-trip from

$804
(Kiwi.com)

One-way from

$395
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,151

Good round-trip deal

$954 or less

Good one-way deal

$450 or less
From Dallas/Fort Worth to South Korea
Search Deals
One-way flight from Dallas/Fort Worth to South Korea
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Dallas/Fort Worth to South Korea.
Search Deals
Price to beat on a one-way flight from Dallas/Fort Worth to South Korea.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth to South Korea 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, Cheapflights users made 2,558,603 searches. Data last updated mars 11, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

mer. 4/1

5:15 am-3:00 pm

2 stops19h 45m

Incheon Intl

mer. 4/8

11:30 am-10:15 pm

1 stop24h 45m

$1,027

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

mar. 3/31

7:00 am-3:00 pm

1 stop18h 00m

Incheon Intl

mar. 4/14

4:50 pm-10:52 am

2 stops32h 02m

$1,027

DallasJeju City

DFW - CJU

DFWCJU

Dallas/Fort Worth

lun. 9/7

10:55 pm-6:30 am

1 stop41h 35m

Jeju City

lun. 9/21

7:30 am-5:50 pm

1 stop24h 20m

$1,111

DallasBusan

DFW - PUS

DFWPUS

Dallas/Fort Worth

dim. 4/26

7:20 am-11:35 am

2 stops38h 15m

Busan Gimhae

dim. 5/3

12:35 pm-11:58 pm

2 stops49h 23m

$1,119

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

ven. 4/17

1:43 pm-4:20 am

2 stops24h 37m

Incheon Intl

sam. 4/25

4:50 pm-10:52 am

2 stops32h 02m

$1,127

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

lun. 9/7

11:55 am-4:40 pm

Nonstop14h 45m

Incheon Intl

mer. 9/30

9:30 am-8:10 am

Nonstop12h 40m

$1,128

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

lun. 9/7

5:45 am-4:25 pm

1 stop20h 40m

Incheon Intl

lun. 9/21

9:30 am-8:10 am

Nonstop12h 40m

$1,132

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

lun. 9/7

5:45 am-5:50 pm

1 stop22h 05m

Incheon Intl

jeu. 9/17

9:30 am-8:10 am

Nonstop12h 40m

$1,132

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

dim. 7/19

6:40 pm-2:10 pm

1 stop29h 30m

Incheon Intl

jeu. 8/13

9:30 am-8:30 am

Nonstop13h 00m

$1,132

DallasJeju City

DFW - CJU

DFWCJU

Dallas/Fort Worth

ven. 4/24

7:20 am-12:30 pm

2 stops39h 10m

Jeju City

ven. 5/1

4:00 pm-11:58 pm

2 stops45h 58m

$1,144

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 58 resultsSorted by cheapest first
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Best time to book a flight from Dallas/Fort Worth to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Dallas/Fort Worth with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dallas/Fort Worth Airport to South Korea

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to South Korea?

Currently, July is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to South Korea (average of $351). Flying from Dallas/Fort Worth Airport to South Korea in June is currently the most expensive (average of $1,160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DFW to KR?

Find hourly flight availability from Dallas/Fort Worth to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mars 11, 2026.

It’s typically best to fly out from Dallas/Fort Worth Airport to South Korea at noon. Doing so could potentially save you 60% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Dallas/Fort Worth Airport to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Dallas/Fort Worth to South Korea. Price data was last updated on February 21, 2026.

Travelers seeking maximum savings on their Dallas/Fort Worth Airport to South Korea flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Dallas/Fort Worth Airport to South Korea

Explore weekly flight availability from Dallas/Fort Worth to South Korea. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated mars 11, 2026.

The most flights from DFW to KR0 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated mars 11, 2026.
Peruse reviews from past customers who have flown with Korean Air,Delta, andUnited Airlines from Dallas/Fort Worth Airport to South Korea to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,202 reviews

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,202 reviews
Korean Air
8.4
Very good
1,202 reviews

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,280 reviews
Korean Air
8.4
Very good
1,202 reviews

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,415 reviews
Korean Air
8.4
Very good
1,202 reviews

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.1
Good
11,423 reviews
Korean Air
8.4
Very good
1,202 reviews

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,800 reviews
Korean Air
8.4
Very good
1,202 reviews

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Dallas/Fort Worth Airport to South Korea?

    United Airlines, Cathay Pacific, and Delta can get you from Dallas/Fort Worth Airport to South Korea in just under 14h 45m. Your travel time can differ by up to 26h 50m. The distance from Dallas/Fort Worth Airport to South Korea is about 6823 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Dallas/Fort Worth Airport to South Korea one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $438. Cathay Pacific flights start at $438 while deals on Asiana Airlines start at $454 one-way.

  • What are the most popular routes from Dallas/Fort Worth Airport to South Korea?

    While some choose either Dallas/Fort Worth - Seoul Gimpo Intl or Dallas/Fort Worth - Busan Gimhae, Dallas/Fort Worth - Incheon Intl is the most popular route from Dallas/Fort Worth Airport to South Korea.

  • What are the most reliable airlines from Dallas/Fort Worth Airport to South Korea?

    The top 3 most reliable airlines when flying from Dallas/Fort Worth Airport to South Korea are Atlas Air (100%), Delta (87%) and Korean Air (76%).

  • What are the cheapest flights from Dallas/Fort Worth Airport to South Korea?

    On average you can expect to pay $2,268 for a flight from Dallas/Fort Worth Airport to South Korea. The cheapest flight overall is $398 while the most popular route, (Dallas/Fort Worth - Incheon Intl) is currently priced at $853.

  • Can I find deals for flights from Dallas/Fort Worth to South Korea that include hotel bookings?

    Yes. In addition to deals on Dallas/Fort Worth to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas/Fort Worth to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas/Fort Worth to South Korea.

  • Can I find deals for business class flights from Dallas/Fort Worth to South Korea?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dallas/Fort Worth Airport to South Korea?

    Currently, July is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to South Korea (average of $351). Flying from Dallas/Fort Worth Airport to South Korea in June is currently the most expensive (average of $1,160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from Dallas/Fort Worth to South Korea

Discover the top 10 airlines that operate flights from Dallas/Fort Worth to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mars 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$434Average$856FlexibilityNo cancel feeOn-time69%
DeltaCheapest$474Average$1,248FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$506Average$953FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$722Average$980FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$732Average$777FlexibilityNo cancel feeOn-time72%
Asiana AirlinesCheapest$741Average$1,103FlexibilityNo cancel feeOn-time76%
EVA AirCheapest$839Average$954FlexibilityNo cancel feeOn-time74%
Hawaiian AirlinesCheapest$850Average$866FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$874Average$1,440FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,001Average$1,406FlexibilityNo cancel feeOn-time81%

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