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$391+ Cheap flights from South Korea to Dallas

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — DFW
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from South Korea to Dallas

Keep the following information in mind while searching for South Korea to Dallas flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$612
(Alaska Airlines)

One-way from

$391
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$1,027
From South Korea to Dallas
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One-way flight from South Korea to Dallas
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Highest demand for flights based on searches. 19% potential increase in price ($292 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from South Korea to Dallas

Cheapest flights from South Korea to Dallas
Explore the most affordable flight options available from South Korea to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/228:35 pmICN - DFW
2 stops23h 37mAlaska Airlines
mar. 12/94:40 pmDFW - ICN
2 stops34h 55mAlaska Airlines
Deal found 9/13$612
This Kiwi.com deal was found by Cheapflights users on 9/14. 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. 10/146:20 pmICN - DFW
1 stop19h 39mMultiple Airlines
mar. 10/218:10 amDFW - ICN
1 stop19h 45mMultiple Airlines
Deal found 9/14$624
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/238:35 pmICN - DFW
2 stops23h 37mAlaska Airlines
mar. 12/94:40 pmDFW - ICN
2 stops34h 55mAlaska Airlines
Deal found 9/13$640
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/2610:05 pmICN - DFW
2 stops34h 35mMultiple Airlines
dom. 11/25:05 amDFW - ICN
1 stop32h 15mMultiple Airlines
Deal found 9/14$649
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/68:35 pmICN - DFW
2 stops34h 54mAlaska Airlines
lun. 10/206:34 amDFW - ICN
2 stops46h 26mAlaska Airlines
Deal found 9/14$656
This Kiwi.com deal was found by Cheapflights users on 9/14. 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. 10/68:35 pmICN - DFW
1 stop17h 24mMultiple Airlines
lun. 10/208:39 pmDFW - ICN
2 stops32h 21mMultiple Airlines
Deal found 9/14$666
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/238:35 pmICN - DFW
2 stops23h 37mAlaska Airlines
vie. 12/54:40 pmDFW - ICN
2 stops34h 55mAlaska Airlines
Deal found 9/13$667
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
jue. 11/201:20 pmICN - DFW
1 stop22h 57mMultiple Airlines
lun. 12/81:26 pmDFW - ICN
1 stop24h 54mMultiple Airlines
Deal found 9/13$673
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2312:45 pmICN - DFW
1 stop25h 00mMultiple Airlines
mié. 9/2410:36 pmDFW - ICN
1 stop27h 09mMultiple Airlines
Deal found 9/14$674
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
vie. 10/108:35 pmICN - DFW
1 stop17h 24mMultiple Airlines
lun. 10/278:50 pmDFW - ICN
2 stops32h 35mMultiple Airlines
Deal found 9/14$680
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/109:25 pmICN - DFW
2 stops21h 49mAlaska Airlines
lun. 10/274:49 pmDFW - ICN
2 stops36h 36mAlaska Airlines
Deal found 9/14$683
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/186:50 pmICN - DAL
1 stop18h 59mDelta
mié. 10/16:29 pmDAL - ICN
1 stop19h 31mDelta
Deal found 9/14$808

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Korea 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from South Korea to Dallas that are best for you.

Fly from

South Korea

Fly to

Dallas

Route

Depart

Return

Price

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

dom. 11/23

8:35 pm-7:00 am

1 stop25h 25m

Dallas/Fort Worth

mar. 12/9

4:40 pm-6:35 pm

2 stops34h 55m

$688

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

jue. 10/30

8:35 pm-5:09 pm

2 stops58h 34m

Dallas/Fort Worth

jue. 11/6

4:49 pm-7:25 pm

2 stops59h 36m

$692

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

vie. 10/17

8:35 pm-5:29 pm

2 stops34h 54m

Dallas/Fort Worth

jue. 10/23

8:39 pm-6:35 pm

1 stop31h 56m

$705

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

sáb. 11/22

8:35 pm-5:12 am

2 stops23h 37m

Dallas/Fort Worth

vie. 12/5

6:17 pm-6:35 pm

1 stop33h 18m

$717

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

vie. 10/10

8:40 pm-11:46 pm

1 stop17h 06m

Dallas/Fort Worth

lun. 10/27

7:49 pm-4:30 am

1 stop18h 41m

$745

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

vie. 12/26

8:35 pm-5:06 am

2 stops23h 31m

Dallas/Fort Worth

mié. 12/31

6:26 am-6:35 pm

2 stops21h 09m

$750

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

jue. 12/25

8:35 pm-11:59 pm

1 stop18h 24m

Dallas/Fort Worth

mar. 12/30

6:49 pm-6:35 pm

2 stops32h 46m

$765

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

mié. 10/29

9:25 pm-1:50 pm

2 stops30h 25m

Dallas/Fort Worth

mié. 11/5

6:52 pm-7:25 pm

2 stops33h 33m

$765

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

lun. 12/22

8:35 pm-5:31 am

2 stops23h 56m

Dallas/Fort Worth

mié. 12/31

6:26 am-6:35 pm

2 stops21h 09m

$765

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

mar. 10/14

4:50 pm-9:29 pm

2 stops18h 39m

Dallas/Fort Worth

mar. 10/21

4:45 pm-4:20 am

2 stops21h 35m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from South Korea to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from South Korea 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 South Korea to Dallas

What is the cheapest month to book a flight from South Korea to Dallas?

Currently, August is the cheapest month in which you can book a flight from South Korea to Dallas (average of $216). Flying from South Korea to Dallas in March is currently the most expensive (average of $295). 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 KR to DFW?

Find hourly flight availability from South Korea to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

When flying from South Korea to Dallas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from South Korea to Dallas

Explore weekly flight availability from South Korea to Dallas. 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 septiembre 15, 2025.

The most flights from KR0 to A78 are scheduled on a Friday (7 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 Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated septiembre 15, 2025.
Read through reviews of airlines operating flights from South Korea to Dallas, such as Korean Air, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,139 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Delta
8.0
Very good
7,954 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
8,929 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from South Korea to Dallas. 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 South Korea to Dallas?

    A quick flight from South Korea to Dallas can take about 15h 05m. Alaska Airlines provides one of the quickest options available for as low as $875. The distance from South Korea to Dallas is about 6866 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from South Korea to Dallas?

    The most popular flight routes from South Korea to Dallas are Incheon Intl - Dallas/Fort Worth, Incheon Intl - Dallas Love Field and Seoul Gimpo Intl - Dallas/Fort Worth.

  • What are the most reliable airlines from South Korea to Dallas?

    Consider American Airlines (63%), Malaysia Airlines (63%) or Korean Air (56%) when booking your flight. These represent the most reliable airlines when flying from South Korea to Dallas.

  • What are the cheapest flights from South Korea to Dallas?

    On average you can expect to pay $2,138 for a flight from South Korea to Dallas. The cheapest flight overall is $397 while the most popular route, (Incheon Intl - Dallas/Fort Worth) is currently priced at $666.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Korea to Dallas 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 South Korea to Dallas?

    Currently, August is the cheapest month in which you can book a flight from South Korea to Dallas (average of $216). Flying from South Korea to Dallas in March is currently the most expensive (average of $295). 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 4 airlines flying from South Korea to Dallas

Discover the top 4 airlines that operate flights from South Korea to Dallas. 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$630Average$850FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$676Average$771FlexibilityNo cancel feeOn-time69%
DeltaCheapest$797Average$1,020FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$808Average$1,212FlexibilityNo cancel feeOn-time81%

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