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$317+ Cheap flights from Texas 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ICN
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Texas to South Korea

Keep the following information in mind while searching for Texas to South Korea flight deals. Data was last updated August 20, 2025.

Round-trip from

$832
(Kiwi.com)

One-way from

$317
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,407

Good round-trip deal

$826 or less

Good one-way deal

$420 or less
From Texas to South Korea
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One-way flight from Texas to South Korea
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Texas to South Korea.
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Price to beat on a one-way flight from Texas to South Korea.
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Find flight deals from Texas to South Korea

Cheapest flights from Texas to South Korea
Explore the most affordable flight options available from Texas to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Wed 10/223:00 pmIAH - ICN
1 stop37h 45mMultiple Airlines
Wed 10/296:55 pmICN - IAH
2 stops35h 33mMultiple Airlines
Deal found 8/19$832
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Sat 10/183:00 pmIAH - ICN
1 stop37h 45mMultiple Airlines
Wed 10/296:55 pmICN - IAH
2 stops35h 33mMultiple Airlines
Deal found 8/19$834
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Wed 10/223:00 pmIAH - ICN
1 stop37h 45mMultiple Airlines
Mon 10/276:55 pmICN - IAH
2 stops35h 29mMultiple Airlines
Deal found 8/19$839
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Sat 10/183:00 pmIAH - ICN
1 stop37h 45mMultiple Airlines
Sun 10/266:55 pmICN - IAH
2 stops36h 53mMultiple Airlines
Deal found 8/19$840
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Sat 10/183:00 pmIAH - ICN
1 stop37h 45mMultiple Airlines
Fri 10/246:20 pmICN - IAH
2 stops36h 04mMultiple Airlines
Deal found 8/19$841
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Sat 10/183:00 pmIAH - ICN
1 stop37h 45mMultiple Airlines
Mon 10/276:55 pmICN - IAH
2 stops35h 29mMultiple Airlines
Deal found 8/19$842
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:00 amAUS - ICN
1 stop18h 30mAmerican Airlines
Sat 8/305:25 pmICN - AUS
1 stop19h 16mAmerican Airlines
Deal found 8/20$853
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:50 amDFW - ICN
1 stop28h 30mUnited Airlines
Wed 10/84:50 pmICN - DFW
1 stop21h 29mUnited Airlines
Deal found 8/18$856
This Trip.com deal was found by Cheapflights users on 8/17. 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.
Tue 9/97:10 amIAH - ICN
2 stops40h 55mMultiple Airlines
Wed 9/241:40 pmICN - IAH
2 stops28h 50mMultiple Airlines
Deal found 8/17$856
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/241:39 pmAUS - ICN
1 stop24h 41mUnited Airlines
Tue 9/94:50 pmICN - AUS
2 stops20h 03mUnited Airlines
Deal found 8/19$856
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:30 pmAUS - ICN
2 stops31h 00mAmerican Airlines
Thu 10/95:45 pmICN - AUS
1 stop16h 06mAmerican Airlines
Deal found 8/17$857
This Hawaiian Airlines deal was found by Cheapflights users on 8/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:15 amAUS - ICN
1 stop21h 20mHawaiian Airlines
Fri 10/318:35 pmICN - AUS
1 stop32h 39mHawaiian Airlines
Deal found 8/19$858

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas 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 August 20, 2025.
Use the filters below to find and compare flights from Texas to South Korea that are best for you.

Fly from

Texas

Fly to

South Korea

Route

Depart

Return

Price

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 8/24

7:00 am-3:30 pm

1 stop18h 30m

Incheon Intl

Sat 8/30

5:25 pm-8:12 pm

1 stop16h 47m

$853

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 8/23

7:00 am-3:30 pm

1 stop18h 30m

Incheon Intl

Sat 8/30

5:25 pm-10:41 pm

1 stop19h 16m

$853

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 9/9

7:59 pm-4:20 am

1 stop18h 21m

Incheon Intl

Tue 9/16

11:30 am-6:27 pm

2 stops20h 57m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Fri 10/3

6:15 am-6:35 pm

1 stop22h 20m

Incheon Intl

Sun 10/12

8:35 pm-6:54 am

1 stop24h 19m

$856

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Tue 9/9

7:10 am-2:05 pm

2 stops40h 55m

Incheon Intl

Wed 9/24

1:40 pm-4:30 am

2 stops28h 50m

$856

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Fri 10/24

7:15 am-6:35 pm

1 stop21h 20m

Incheon Intl

Fri 11/7

8:35 pm-6:18 pm

1 stop36h 43m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 9/3

7:59 pm-4:20 am

1 stop18h 21m

Incheon Intl

Sat 9/13

11:30 am-4:22 pm

1 stop18h 52m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Fri 10/24

11:00 am-6:35 pm

1 stop17h 35m

Incheon Intl

Fri 11/7

8:35 pm-6:55 am

1 stop25h 20m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Fri 9/19

6:15 am-6:35 pm

1 stop22h 20m

Incheon Intl

Sun 10/12

8:35 pm-6:54 am

1 stop24h 19m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Fri 9/12

6:00 am-3:00 pm

1 stop19h 00m

Incheon Intl

Wed 9/17

4:50 pm-9:59 pm

1 stop19h 09m

$856

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

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

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

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

Currently, February is the cheapest month in which you can book a flight from Texas to South Korea (average of $992). Flying from Texas to South Korea in December is currently the most expensive (average of $1,635). 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 TX to KR?

Find hourly flight availability from Texas 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 August 20, 2025.

When flying from Texas to South Korea, 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 Texas to South Korea

Explore weekly flight availability from Texas 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 August 20, 2025.

The most flights from USTX 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).

Related info for your journey

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

    For as low as $856, American Airlines can have you in South Korea from Texas in 18h 21m. Airlines will cover a distance of 6823 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Texas to South Korea one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $395. However, be on the lookout for offers from Japan Airlines and United Airlines, as they are both options that can get you from Texas to South Korea for a low price.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Texas to South Korea (average of $992). Flying from Texas to South Korea in December is currently the most expensive (average of $1,635). 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 Texas to South Korea

Discover the top 10 airlines that operate flights from Texas 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$342Average$1,359FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$461Average$571FlexibilityNo cancel feeOn-time75%
WestJetCheapest$598Average$1,306FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$741Average$1,438FlexibilityNo cancel feeOn-time76%
DeltaCheapest$747Average$1,205FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$748Average$761FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$786Average$987FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$858Average$1,192FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$944Average$1,122FlexibilityNo cancel feeOn-time77%
EVA AirCheapest$1,020Average$1,524FlexibilityNo cancel feeOn-time74%

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