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Incheon Intl

$363+ Cheap flights from Texas to Incheon Intl (ICN)

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ICN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Texas to Incheon Intl

Cheapest flights from Texas to Incheon Intl
Explore the most affordable flight options available from Texas to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:45 amAUS - ICN
2 stops28h 55mUnited Airlines
Wed 12/246:00 pmICN - AUS
2 stops18h 25mUnited Airlines
Deal found 12/11$850
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:40 pmAUS - ICN
1 stop29h 35mUnited Airlines
Mon 12/296:00 pmICN - AUS
1 stop20h 59mUnited Airlines
Deal found 12/11$853
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:00 amDFW - ICN
1 stop20h 15mUnited Airlines
Sun 1/2512:45 pmICN - DFW
1 stop18h 35mUnited Airlines
Deal found 12/9$916
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:00 amDFW - ICN
1 stop20h 15mUnited Airlines
Sat 1/3112:45 pmICN - DFW
2 stops22h 09mUnited Airlines
Deal found 12/9$920
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:28 pmDFW - ICN
1 stop19h 12mUnited Airlines
Thu 1/2212:45 pmICN - DFW
2 stops20h 21mUnited Airlines
Deal found 12/9$984
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:28 pmDFW - ICN
1 stop19h 12mUnited Airlines
Sat 1/3112:45 pmICN - DFW
2 stops22h 43mUnited Airlines
Deal found 12/9$988
This FlightHub deal was found by Cheapflights users on 12/9. 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.
Sat 12/272:45 pmDFW - ICN
1 stop27h 20mTurkish Airlines
Fri 1/3012:10 amICN - DFW
1 stop27h 50mTurkish Airlines
Deal found 12/9$1,050
This FlightHub deal was found by Cheapflights users on 12/9. 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.
Sat 12/272:45 pmDFW - ICN
1 stop27h 20mTurkish Airlines
Wed 1/2112:10 amICN - DFW
1 stop33h 30mTurkish Airlines
Deal found 12/9$1,076
This Turkish Airlines deal was found by Cheapflights users on 12/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/272:45 pmDFW - ICN
1 stop27h 20mMultiple Airlines
Fri 1/3012:10 amICN - DFW
2 stops30h 18mMultiple Airlines
Deal found 12/9$1,091
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/142:35 pmELP - ICN
2 stops23h 05mUnited Airlines
Tue 12/166:00 pmICN - ELP
2 stops20h 55mUnited Airlines
Deal found 12/10$1,100
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:47 pmAUS - ICN
1 stop20h 53mUnited Airlines
Tue 1/136:00 pmICN - AUS
2 stops29h 30mUnited Airlines
Deal found 12/11$1,240
This Delta deal was found by Cheapflights users on 12/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:00 amAUS - ICN
1 stop17h 20mDelta
Thu 1/88:05 pmICN - AUS
1 stop34h 55mDelta
Deal found 12/9$1,248

Find flight deals from Texas to Incheon Intl

Keep the following information in mind while searching for Texas to Incheon Intl flight deals. Data was last updated December 12, 2025.

Round-trip from

$646
(Alaska Airlines)

One-way from

$363
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,907

Good round-trip deal

$798 or less

Good one-way deal

$429 or less
From Texas to Incheon Intl
Search Deals
One-way flight from Texas to Incheon Intl
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Highest demand for flights based on searches. 4% potential increase in price ($57 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 December 2025
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Price to beat on a round-trip flight from Texas to Incheon Intl.
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Price to beat on a one-way flight from Texas to Incheon Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas to Incheon Intl 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 December 12, 2025.
Use the filters below to find and compare flights from Texas to Incheon Intl Airport that are best for you.

Fly from

Texas

Fly to

Incheon Intl

Route

Depart

Return

Price

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Fri 2/13

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Sun 2/22

8:35 pm-11:59 pm

1 stop18h 24m

$646

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

Thu 2/5

7:35 am-4:20 pm

1 stop17h 45m

Incheon Intl

Tue 3/31

4:25 pm-8:33 pm

1 stop18h 08m

$746

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

Sun 1/25

10:45 am-5:45 am

1 stop28h 00m

Incheon Intl

Sun 2/1

7:30 pm-9:34 pm

1 stop17h 04m

$746

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 1/13

10:58 am-5:45 am

1 stop27h 47m

Incheon Intl

Tue 1/27

7:40 pm-9:32 pm

1 stop16h 52m

$746

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Mon 2/23

5:30 am-3:50 pm

1 stop19h 20m

Incheon Intl

Mon 3/2

6:00 pm-12:22 am

1 stop21h 22m

$746

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 2/18

5:30 am-3:50 pm

1 stop19h 20m

Incheon Intl

Sat 2/21

7:30 pm-9:42 pm

1 stop17h 12m

$746

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Thu 2/12

7:20 am-4:20 pm

1 stop18h 00m

Incheon Intl

Thu 2/26

9:35 am-10:58 pm

1 stop28h 23m

$746

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

Mon 2/2

4:29 pm-3:30 pm

2 stops32h 01m

Incheon Intl

Mon 3/9

7:25 pm-12:32 am

1 stop19h 07m

$750

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 2/10

5:20 am-4:50 pm

1 stop20h 30m

Incheon Intl

Thu 4/30

7:20 pm-12:51 am

2 stops19h 31m

$750

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 2/3

6:40 pm-4:30 pm

2 stops30h 50m

Incheon Intl

Tue 5/26

10:15 am-6:35 pm

2 stops22h 20m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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Best time to book a flight from Texas to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

What is the cheapest month to book a flight from Texas to Incheon Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Texas to Incheon Intl Airport (average of $348). Flying from Texas to Incheon Intl Airport 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 ICN?

Find hourly flight availability from Texas to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Texas to Incheon Intl Airport in the afternoon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Texas to Incheon Intl Airport?

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

Travelers seeking maximum savings on their Texas to Incheon Intl Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Texas to Incheon Intl Airport

Explore weekly flight availability from Texas to Incheon Intl. 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 December 12, 2025.

The most flights from USTX to ICN 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 Incheon Intl. 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 Incheon Intl Airport?

    For as low as $746, Delta can have you in Incheon Intl Airport from Texas in 17h 45m. The distance from Texas to Incheon Intl Airport is about 6968 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Texas to Incheon Intl Airport one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $418. American Airlines flights start at $418 while deals on United Airlines start at $434 one-way.

  • What are the most popular routes from Texas to Incheon Intl Airport?

    Most travelers choose Dallas/Fort Worth - Incheon Intl, Houston Hobby - Incheon Intl or Dallas Love Field - Incheon Intl when deciding on the best route from Texas to Incheon Intl Airport.

  • What are the most reliable airlines from Texas to Incheon Intl Airport?

    Consider American Airlines (62%), Malaysia Airlines (62%) or Korean Air (61%) when booking your flight. These represent the most reliable airlines when flying from Texas to Incheon Intl Airport.

  • What are the cheapest flights from Texas to Incheon Intl Airport?

    Looking at all options, your cheapest flight can be booked for $370. While the most popular route (Dallas/Fort Worth - Incheon Intl) can be booked for $861 on average, our data indicates $2,307 when flying from Texas to Incheon Intl Airport.

  • Can I find deals for flights from Texas to Incheon Intl that include hotel bookings?

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

  • How can I find direct flights from Texas to Incheon Intl?

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

  • Can I find deals for business class flights from Texas to Incheon Intl?

    Yes. Cheapflights offers flight deals from Texas to Incheon Intl 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 Incheon Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Texas to Incheon Intl Airport (average of $348). Flying from Texas to Incheon Intl Airport 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Alternative routes for Texas to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Texas to Incheon Intl

Discover the top 10 airlines that operate flights from Texas to Incheon Intl. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$427Average$1,254FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$461Average$571FlexibilityNo cancel feeOn-time75%
DeltaCheapest$477Average$1,374FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$598Average$1,304FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$697Average$1,159FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$732Average$845FlexibilityNo cancel feeOn-time72%
Asiana AirlinesCheapest$741Average$1,427FlexibilityNo cancel feeOn-time76%
Hawaiian AirlinesCheapest$850Average$866FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$856Average$1,274FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$923Average$1,545FlexibilityNo cancel feeOn-time81%

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