HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Korea

$368+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ICN
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Texas to South Korea with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 12, 2025.

Round-trip from

$738
(Alaska Airlines)

One-way from

$368
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$1,229

Good round-trip deal

$812 or less

Good one-way deal

$448 or less
From Texas to South Korea
Search Deals
One-way flight from Texas to South Korea
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Texas to South Korea.
Search Deals
Price to beat on a one-way flight from Texas to South Korea.
Search Deals

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 November 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:37 pmIAH - ICN
1 stop28h 43mMultiple Airlines
Tue 12/169:20 pmICN - IAH
2 stops30h 24mMultiple Airlines
Deal found 11/10$773
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 12/68:37 pmIAH - ICN
1 stop41h 33mMultiple Airlines
Sun 12/149:20 pmICN - IAH
2 stops39h 27mMultiple Airlines
Deal found 11/11$775
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:37 pmIAH - ICN
1 stop41h 33mMultiple Airlines
Sat 12/139:20 pmICN - IAH
2 stops31h 37mMultiple Airlines
Deal found 11/10$787
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:45 amIAH - ICN
1 stop30h 25mMultiple Airlines
Mon 12/156:55 pmICN - IAH
2 stops39h 17mMultiple Airlines
Deal found 11/10$807
This Alaska Airlines deal was found by Cheapflights users on 11/11. 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.
Sat 11/151:36 pmAUS - ICN
1 stop37h 59mAlaska Airlines
Mon 11/178:35 pmICN - AUS
1 stop18h 39mAlaska Airlines
Deal found 11/11$807
This Air Canada deal was found by Cheapflights users on 11/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/231:05 pmAUS - ICN
1 stop38h 20mAir Canada
Sat 12/68:10 pmICN - AUS
1 stop31h 09mAir Canada
Deal found 11/11$814
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 12/107:00 amSAT - ICN
1 stop31h 10mMultiple Airlines
Wed 12/176:55 pmICN - SAT
2 stops44h 22mMultiple Airlines
Deal found 11/12$831
This American Airlines deal was found by Cheapflights users on 11/12. 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 11/135:00 amSAT - ICN
1 stop20h 45mAmerican Airlines
Thu 11/207:15 pmICN - SAT
1 stop19h 35mAmerican Airlines
Deal found 11/12$846
This Delta deal was found by Cheapflights users on 11/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:30 amAUS - ICN
1 stop20h 20mDelta
Sun 11/237:40 pmICN - AUS
1 stop16h 23mDelta
Deal found 11/10$846
This Delta deal was found by Cheapflights users on 11/12. 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.
Thu 11/136:22 pmSAT - ICN
2 stops30h 08mDelta
Thu 11/209:35 amICN - SAT
2 stops22h 42mDelta
Deal found 11/12$850
This American Airlines deal was found by Cheapflights users on 11/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:45 pmAUS - ICN
1 stop32h 00mAmerican Airlines
Thu 12/117:15 pmICN - AUS
1 stop18h 31mAmerican Airlines
Deal found 11/9$851
This Fareboom deal was found by Cheapflights users on 11/10. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:15 amAUS - ICN
2 stops21h 40mMultiple Airlines
Mon 12/159:00 amICN - AUS
2 stops29h 59mMultiple Airlines
Deal found 11/10$855

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 November 12, 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

Fri 2/6

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Sun 2/15

8:35 pm-11:59 pm

1 stop18h 24m

$746

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 2/8

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Sun 2/15

8:35 pm-11:59 pm

1 stop18h 24m

$746

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 2/3

1:05 pm-5:10 pm

2 stops37h 05m

Incheon Intl

Tue 5/26

5:45 pm-10:29 am

2 stops30h 44m

$805

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 11/15

1:36 pm-6:35 pm

1 stop37h 59m

Incheon Intl

Mon 11/17

8:35 pm-12:14 am

1 stop18h 39m

$807

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

Thu 2/5

2:05 pm-4:15 pm

2 stops35h 10m

Incheon Intl

Tue 3/31

4:50 pm-12:11 am

1 stop21h 21m

$846

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

Sun 2/15

5:25 am-4:50 pm

1 stop20h 25m

Incheon Intl

Sat 2/21

7:25 pm-12:36 am

1 stop20h 11m

$846

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

Thu 1/1

6:40 am-4:20 pm

1 stop18h 40m

Incheon Intl

Wed 4/1

7:40 pm-12:45 am

1 stop19h 05m

$846

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 1/31

7:00 am-4:15 pm

1 stop18h 15m

Incheon Intl

Tue 2/10

6:00 pm-10:06 pm

1 stop19h 06m

$846

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Mon 11/17

12:20 pm-5:45 am

1 stop26h 25m

Incheon Intl

Wed 5/13

4:25 pm-12:26 am

1 stop22h 01m

$846

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Thu 11/20

6:05 am-4:30 pm

1 stop19h 25m

Incheon Intl

Thu 12/4

7:30 pm-11:02 pm

1 stop18h 32m

$846

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 60 results
1
2
3
...
6

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, July is the cheapest month in which you can book a flight from Texas to South Korea (average of $349). Flying from Texas to South Korea in June is currently the most expensive (average of $974). 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 November 12, 2025.

One of the essential ways to save on airfare from Texas to South Korea is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 26% on airfare.

What is the cheapest day to fly from Texas to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Texas to South Korea. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Texas to South Korea flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 12, 2025.

The most flights from USTX to KR0 are scheduled on a Monday (5 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 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 $746, Alaska Airlines can have you in South Korea from Texas in 20h 20m. Airlines will cover a distance of 6957 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 Alaska Airlines, with whom users have recently found tickets for as low as $380. However, be on the lookout for offers from Air Canada and Delta, 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, July is the cheapest month in which you can book a flight from Texas to South Korea (average of $349). Flying from Texas to South Korea in June is currently the most expensive (average of $974). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Texas to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Haneda flights
John F Kennedy Intl to Haneda flights
Los Angeles to Narita flights
Seattle to Narita flights
Newark to Haneda flights
San Francisco to Haneda flights
Newark to Narita flights
John F Kennedy Intl to New Delhi flights
Newark to New Delhi flights
San Francisco to Narita flights
John F Kennedy Intl to Mumbai flights
John F Kennedy Intl to Narita flights
Los Angeles to Manila flights
Seattle to Haneda flights
Los Angeles to Suvarnabhumi flights
John F Kennedy Intl to Suvarnabhumi flights
San Francisco to Manila flights
Newark to Mumbai flights
Dallas/Fort Worth to Narita flights
San Francisco to New Delhi flights
LaGuardia to Narita flights
LaGuardia to Haneda flights
John F Kennedy Intl to Ahmedabad flights
Dallas/Fort Worth to Haneda flights
Ontario to Narita flights
Dulles Intl to Haneda flights
LaGuardia to New Delhi flights
Newark to Suvarnabhumi flights
O'Hare Intl to Narita flights
Boston to Narita flights
Seattle to Suvarnabhumi flights
O'Hare Intl to Haneda flights
San Francisco to Suvarnabhumi flights
LaGuardia to Suvarnabhumi flights
Dallas/Fort Worth to Hyderabad flights
Los Angeles to Incheon Intl flights
Dallas/Fort Worth to Suvarnabhumi flights
Hobby to Narita flights
Newark to Ahmedabad flights
John F Kennedy Intl to Taiwan Taoyuan Intl flights
John F Kennedy Intl to Hong Kong flights
Los Angeles to Ho Chi Minh City flights
Santa Ana to Narita flights
San Francisco to Taiwan Taoyuan Intl flights
John F Kennedy Intl to Incheon Intl flights
Hobby to Haneda flights
Denver to Narita flights
Ontario to Haneda flights
John F Kennedy Intl to Manila flights
Los Angeles to Taiwan Taoyuan Intl flights

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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$430Average$1,406FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$461Average$571FlexibilityNo cancel feeOn-time75%
DeltaCheapest$477Average$1,330FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$598Average$1,304FlexibilityNo cancel feeOn-time60%
Cathay PacificCheapest$732Average$845FlexibilityNo cancel feeOn-time72%
Asiana AirlinesCheapest$741Average$1,372FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$786Average$1,184FlexibilityNo cancel feeOn-time67%
Hawaiian AirlinesCheapest$850Average$866FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$856Average$1,245FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$923Average$1,595FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.