How long is the flight from Texas to South Korea?

For as low as $856, United Airlines can have you in South Korea from Texas in 17h 45m. 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 Alaska Airlines, with whom users have recently found tickets for as low as $397. However, be on the lookout for offers from Hawaiian Airlines and Delta, as they are both options that can get you from Texas to South Korea for a low price.

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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.

$296+ Flights from Texas to South Korea

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Cheap flight deals from Texas to South Korea

Round-trip from	$751 (Kiwi.com)
One-way from	$296 (Kiwi.com)
Popular in	December
Cheapest in	February
Average price	$1,078
Good round-trip deal	$871 or less
Good one-way deal	$464 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. 0% potential increase in price ($5 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

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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.

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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 September 16, 2025.

Sat 10/1811:42 amIAH - ICN

1 stop38h 03mMultiple Airlines

Sun 10/269:15 pmICN - IAH

1 stop34h 14mMultiple Airlines

Deal found 9/14

$751

Sun 11/1611:37 amIAH - ICN

1 stop37h 33mMultiple Airlines

Thu 11/201:20 pmICN - IAH

1 stop20h 40mMultiple Airlines

Deal found 9/14

$766

Mon 10/2011:42 amIAH - ICN

1 stop27h 08mMultiple Airlines

Mon 10/278:35 pmICN - IAH

2 stops22h 45mMultiple Airlines

Deal found 9/14

$770

Tue 10/1410:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Thu 10/308:35 pmICN - IAH

2 stops33h 53mMultiple Airlines

Deal found 9/16

$774

Sun 10/59:23 pmAUS - ICN

2 stops52h 22mMultiple Airlines

Fri 10/176:20 pmICN - AUS

1 stop32h 11mMultiple Airlines

Deal found 9/14

$781

Tue 10/1410:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Tue 10/219:05 pmICN - IAH

2 stops31h 05mMultiple Airlines

Deal found 9/14

$782

Tue 11/410:12 pmIAH - ICN

1 stop26h 58mMultiple Airlines

Fri 11/78:35 pmICN - IAH

2 stops24h 45mMultiple Airlines

Deal found 9/14

$785

Thu 10/2310:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Sun 11/99:20 pmICN - IAH

2 stops35h 09mMultiple Airlines

Deal found 9/14

$787

Thu 10/233:00 pmIAH - ICN

1 stop37h 45mMultiple Airlines

Thu 11/68:35 pmICN - IAH

2 stops24h 45mMultiple Airlines

Deal found 9/15

$790

Thu 10/1610:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Mon 10/208:35 pmICN - IAH

2 stops22h 45mMultiple Airlines

Deal found 9/15

$791

Sun 9/217:15 pmSAT - ICN

2 stops29h 45mUnited Airlines

Mon 10/64:50 pmICN - SAT

2 stops42h 05mUnited Airlines

Deal found 9/16

$791

Tue 10/2110:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Sun 11/99:20 pmICN - IAH

2 stops35h 09mMultiple Airlines

Deal found 9/15

$793

Best flights from Texas to South Korea
Discover carefully curated flight deals from Texas to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

Sun 10/59:23 pmAUS - ICN

2 stops52h 22mMultiple Airlines

Fri 10/176:20 pmICN - AUS

1 stop32h 11mMultiple Airlines

Deal found 9/14

$781

Sun 3/17:30 amDFW - ICN

1 stop17h 45mUnited Airlines

Thu 4/1611:30 amICN - DFW

1 stop19h 19mUnited Airlines

Deal found 9/14

$856

Wed 10/18:20 amDFW - ICN

1 stop20h 15mAlaska Airlines

Mon 10/208:35 pmICN - DFW

1 stop24h 19mAlaska Airlines

Deal found 9/14

$856

Tue 9/306:11 pmSAT - ICN

1 stop19h 49mDelta

Tue 11/49:35 amICN - SAT

1 stop28h 07mDelta

Deal found 9/16

$856

Tue 12/27:10 amAUS - GMP

2 stops23h 55mJapan Airlines

Tue 12/168:00 amGMP - AUS

2 stops43h 57mJapan Airlines

Deal found 9/15

$904

Sun 11/232:55 pmIAH - ICN

1 stop36h 25mTurkish Airlines

Wed 11/2610:45 amICN - IAH

1 stop47h 25mTurkish Airlines

Deal found 9/15

$1,130

Tue 10/148:10 pmIAH - ICN

2 stops35h 00mCathay Pacific

Thu 11/610:05 amICN - IAH

2 stops25h 27mCathay Pacific

Deal found 9/15

$1,149

Tue 10/146:15 amDFW - GMP

2 stops38h 45mChina Eastern

Sun 11/168:50 pmGMP - DFW

2 stops41h 43mChina Eastern

Deal found 9/16

$1,291

Thu 10/236:40 pmIAH - GMP

2 stops28h 25mAir China

Fri 11/72:25 pmGMP - IAH

2 stops30h 38mAir China

Deal found 9/16

$1,415

Tue 10/142:00 pmAUS - ICN

2 stops35h 45mMultiple Airlines

Mon 10/206:20 pmICN - AUS

1 stop32h 11mMultiple Airlines

Deal found 9/13

$835

Mon 11/35:33 pmDFW - ICN

2 stops31h 42mUnited Airlines

Fri 11/76:00 pmICN - DFW

1 stop19h 14mUnited Airlines

Deal found 9/14

$856

Tue 9/306:11 pmSAT - ICN

1 stop19h 49mDelta

Mon 11/37:30 pmICN - SAT

1 stop16h 40mDelta

Deal found 9/16

$856

Thu 10/302:42 pmSAT - ICN

1 stop35h 28mMultiple Airlines

Thu 11/68:35 pmICN - SAT

2 stops32h 32mMultiple Airlines

Deal found 9/15

$838

Mon 11/177:49 pmDFW - ICN

1 stop18h 51mUnited Airlines

Mon 11/2412:45 pmICN - DFW

1 stop18h 48mUnited Airlines

Deal found 9/16

$856

Fri 9/195:11 amAUS - ICN

1 stop20h 09mDelta

Fri 10/34:25 pmICN - AUS

1 stop21h 48mDelta

Deal found 9/14

$856

Thu 2/267:34 pmDFW - ICN

1 stop19h 06mUnited Airlines

Mon 3/212:45 pmICN - DFW

1 stop24h 30mUnited Airlines

Deal found 9/13

$856

Fri 9/196:00 amAUS - ICN

1 stop21h 20mDelta

Sun 10/54:25 pmICN - AUS

1 stop20h 36mDelta

Deal found 9/16

$856

Thu 10/308:30 amAUS - GMP

2 stops23h 35mJapan Airlines

Thu 11/612:05 pmGMP - AUS

2 stops22h 18mJapan Airlines

Deal found 9/15

$1,041

Sat 11/228:10 pmIAH - ICN

1 stop42h 10mMultiple Airlines

Sat 12/61:20 pmICN - IAH

1 stop19h 53mMultiple Airlines

Deal found 9/14

$890

Sun 2/229:05 pmIAH - ICN

1 stop45h 00mTurkish Airlines

Wed 2/2512:10 amICN - IAH

1 stop34h 00mTurkish Airlines

Deal found 9/15

$1,130

Mon 9/299:50 amDFW - ICN

1 stop28h 30mUnited Airlines

Mon 10/64:50 pmICN - DFW

1 stop19h 10mUnited Airlines

Deal found 9/14

$856

Wed 10/296:25 amSAT - ICN

1 stop19h 05mDelta

Wed 11/59:35 amICN - SAT

2 stops22h 41mDelta

Deal found 9/14

$861

Mon 9/2912:20 pmDFW - GMP

1 stop19h 30mJapan Airlines

Thu 10/97:55 amGMP - DFW

2 stops24h 44mJapan Airlines

Deal found 9/14

$1,043

Mon 10/135:30 pmIAH - ICN

2 stops37h 40mCathay Pacific

Thu 11/610:05 amICN - IAH

2 stops25h 27mCathay Pacific

Deal found 9/15

$1,149

Mon 1/195:11 pmDFW - ICN

2 stops32h 04mUnited Airlines

Fri 1/3012:45 pmICN - DFW

1 stop26h 09mUnited Airlines

Deal found 9/13

$856

Wed 10/17:45 amSAT - ICN

1 stop17h 35mDelta

Sun 10/196:40 pmICN - SAT

1 stop16h 30mDelta

Deal found 9/14

$861

Mon 11/176:00 amIAH - ICN

2 stops48h 15mCathay Pacific

Tue 12/21:50 pmICN - IAH

2 stops45h 06mCathay Pacific

Deal found 9/15

$1,149

Thu 2/59:05 pmIAH - ICN

1 stop30h 15mTurkish Airlines

Sun 2/812:10 amICN - IAH

1 stop34h 00mTurkish Airlines

Deal found 9/14

$1,150

Mon 9/226:00 amAUS - GMP

2 stops25h 50mJapan Airlines

Thu 9/2512:05 pmGMP - AUS

2 stops37h 33mJapan Airlines

Deal found 9/16

$1,065

Fri 11/76:15 amDFW - GMP

2 stops37h 45mChina Eastern

Mon 12/18:50 pmGMP - DFW

2 stops41h 43mChina Eastern

Deal found 9/15

$1,291

Last-minute flights from Texas to South Korea
Discover last-minute flight deals from Texas to South Korea. Data last updated September 16, 2025 and is based on user searches.

Sun 9/217:15 pmSAT - ICN

2 stops29h 45mUnited Airlines

Mon 10/64:50 pmICN - SAT

2 stops42h 05mUnited Airlines

Deal found 9/16

$791

Wed 9/247:15 amAUS - ICN

1 stop21h 20mMultiple Airlines

Wed 10/296:55 pmICN - AUS

2 stops28h 47mMultiple Airlines

Deal found 9/15

$796

Sun 10/59:23 pmAUS - ICN

2 stops52h 22mMultiple Airlines

Fri 10/176:20 pmICN - AUS

1 stop32h 11mMultiple Airlines

Deal found 9/14

$781

Tue 10/1410:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Thu 10/308:35 pmICN - IAH

2 stops33h 53mMultiple Airlines

Deal found 9/16

$774

Tue 10/1410:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Tue 10/219:05 pmICN - IAH

2 stops31h 05mMultiple Airlines

Deal found 9/14

$782

Tue 10/1410:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Thu 11/68:35 pmICN - IAH

2 stops24h 45mMultiple Airlines

Deal found 9/15

$796

Thu 10/1610:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Mon 10/208:35 pmICN - IAH

2 stops22h 45mMultiple Airlines

Deal found 9/15

$791

Sat 10/1811:42 amIAH - ICN

1 stop38h 03mMultiple Airlines

Sun 10/269:15 pmICN - IAH

1 stop34h 14mMultiple Airlines

Deal found 9/14

$751

Mon 10/2011:42 amIAH - ICN

1 stop27h 08mMultiple Airlines

Mon 10/278:35 pmICN - IAH

2 stops22h 45mMultiple Airlines

Deal found 9/14

$770

Tue 10/2110:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Sun 11/99:20 pmICN - IAH

2 stops35h 09mMultiple Airlines

Deal found 9/15

$793

Thu 10/2310:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Sun 11/99:20 pmICN - IAH

2 stops35h 09mMultiple Airlines

Deal found 9/14

$787

Thu 10/233:00 pmIAH - ICN

1 stop37h 45mMultiple Airlines

Thu 11/68:35 pmICN - IAH

2 stops24h 45mMultiple Airlines

Deal found 9/15

$790

One-way flights from Texas to South Korea
Search for one-way flight options from Texas to South Korea. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

Mon 10/63:53 pmDFW - ICN

1 stop33h 52mMultiple Airlines

Deal found 9/13

$296

Sun 11/1610:20 pmDFW - ICN

1 stop26h 50mMultiple Airlines

Deal found 9/14

$323

Sat 11/1510:24 pmDFW - ICN

2 stops50h 46mMultiple Airlines

Deal found 9/14

$325

Fri 11/147:11 pmDFW - ICN

2 stops29h 59mMultiple Airlines

Deal found 9/14

$343

Mon 10/2011:42 amIAH - ICN

1 stop27h 08mMultiple Airlines

Deal found 9/14

$372

Fri 11/78:10 pmIAH - ICN

1 stop29h 00mMultiple Airlines

Deal found 9/14

$376

Tue 10/142:56 pmDFW - ICN

1 stop34h 49mMultiple Airlines

Deal found 9/14

$377

Fri 10/174:42 pmDFW - ICN

1 stop22h 08mMultiple Airlines

Deal found 9/14

$378

Thu 11/201:10 pmDFW - ICN

1 stop36h 00mMultiple Airlines

Deal found 9/15

$380

Tue 10/2810:12 pmIAH - ICN

1 stop27h 58mMultiple Airlines

Deal found 9/15

$383

Wed 10/110:45 pmDFW - ICN

3 stops54h 00mMultiple Airlines

Deal found 9/13

$385

Mon 10/1310:12 pmIAH - ICN

1 stop27h 33mMultiple Airlines

Deal found 9/14

$393

Fly from

Fly to

Route

Depart

Return

Price

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 10/5

9:23 pm-3:45 pm

2 stops52h 22m

Incheon Intl

Fri 10/17

6:20 pm-12:31 pm

1 stop32h 11m

$781

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 10/14

2:00 pm-3:45 pm

2 stops35h 45m

Incheon Intl

Mon 10/20

6:20 pm-12:31 pm

1 stop32h 11m

$835

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

Thu 10/30

2:42 pm-4:10 pm

1 stop35h 28m

Incheon Intl

Thu 11/6

8:35 pm-2:07 pm

2 stops32h 32m

$838

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sun 3/1

7:30 am-4:15 pm

1 stop17h 45m

Incheon Intl

Thu 4/16

11:30 am-4:49 pm

1 stop19h 19m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 10/1

8:20 am-6:35 pm

1 stop20h 15m

Incheon Intl

Mon 10/20

8:35 pm-6:54 am

1 stop24h 19m

$856

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

Tue 9/30

6:11 pm-4:00 am

1 stop19h 49m

Incheon Intl

Tue 11/4

9:35 am-10:42 pm

1 stop28h 07m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 11/3

5:33 pm-4:15 pm

2 stops31h 42m

Incheon Intl

Fri 11/7

6:00 pm-10:14 pm

1 stop19h 14m

$856

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

Tue 9/30

6:11 pm-4:00 am

1 stop19h 49m

Incheon Intl

Mon 11/3

7:30 pm-9:10 pm

1 stop16h 40m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 11/17

7:49 pm-5:40 am

1 stop18h 51m

Incheon Intl

Mon 11/24

12:45 pm-4:33 pm

1 stop18h 48m

$856

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Fri 9/19

5:11 am-3:20 pm

1 stop20h 09m

Incheon Intl

Fri 10/3

4:25 pm-12:13 am

1 stop21h 48m

$856

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results

...

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 $989). Flying from Texas to South Korea in December is currently the most expensive (average of $1,621). 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?

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

The most flights from USTX to KR0 are scheduled on a Friday (6 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

How long is the flight from Texas to South Korea?
For as low as $856, United Airlines can have you in South Korea from Texas in 17h 45m. 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 Alaska Airlines, with whom users have recently found tickets for as low as $397. However, be on the lookout for offers from Hawaiian Airlines 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, February is the cheapest month in which you can book a flight from Texas to South Korea (average of $989). Flying from Texas to South Korea in December is currently the most expensive (average of $1,621). 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

Top 10 airlines flying from Texas to South Korea

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$430	Average$1,428	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$461	Average$571	FlexibilityNo cancel fee	On-time75%
WestJet	Cheapest$598	Average$1,304	FlexibilityNo cancel fee	On-time60%
Cathay Pacific	Cheapest$732	Average$845	FlexibilityNo cancel fee	On-time72%
Asiana Airlines	Cheapest$741	Average$1,382	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$742	Average$1,262	FlexibilityNo cancel fee	On-timeN/A
China Eastern	Cheapest$748	Average$761	FlexibilityNo cancel fee	On-time62%
Air Canada	Cheapest$786	Average$978	FlexibilityNo cancel fee	On-time67%
American Airlines	Cheapest$862	Average$1,206	FlexibilityNo cancel fee	On-time71%
Turkish Airlines	Cheapest$944	Average$1,122	FlexibilityNo cancel fee	On-time77%

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$296+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.

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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 September 16, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Texas to South Korea

Cheapest flights from Texas to South KoreaExplore 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 September 16, 2025.

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 September 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Texas to South Korea that are best for you.

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.

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?

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 September 16, 2025.

Weekly flight availability from Texas to South Korea

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?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Texas to South Korea

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Texas to South Korea

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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 September 16, 2025.