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Incheon Intl

$296+ Cheap flights from Irving, TX 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ICN
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Irving to Incheon Intl are usually found in February or January, booked 13 days in advance, depart on a Thursday or Monday and return on a Thursday

Cheap flight deals from Irving to Incheon Intl

Keep the following information in mind while searching for Irving to Incheon Intl flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$856
(United Airlines)

One-way from

$296
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,118
From Irving to Incheon Intl
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One-way flight from Irving to Incheon Intl
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Highest demand for flights based on searches. 25% potential increase in price ($440 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($50 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 Irving to Incheon Intl

Cheapest flights from Irving to Incheon Intl
Explore the most affordable flight options available from Irving to Incheon Intl. 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 9/15. 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.
mié. 10/18:20 amDFW - ICN
1 stop20h 15mAlaska Airlines
lun. 10/208:35 pmICN - DFW
1 stop24h 19mAlaska Airlines
Deal found 9/15$856
This Fareboom 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/299:15 amDFW - ICN
2 stops23h 00mMultiple Airlines
mar. 10/149:00 amICN - DFW
2 stops24h 39mMultiple Airlines
Deal found 9/14$858
This United Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 9/291:20 pmDFW - ICN
2 stops25h 00mUnited Airlines
jue. 10/911:30 amICN - DFW
2 stops26h 00mUnited Airlines
Deal found 9/15$861
This United Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 10/207:00 amDFW - ICN
1 stop31h 20mUnited Airlines
mié. 11/512:45 pmICN - DFW
1 stop24h 29mUnited Airlines
Deal found 9/15$863
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 9/166:00 pmDFW - ICN
1 stop34h 35mAlaska Airlines
jue. 10/308:35 pmICN - DFW
1 stop17h 24mAlaska Airlines
Deal found 9/15$864
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
dom. 10/1910:50 pmDFW - ICN
1 stop26h 55mMultiple Airlines
vie. 10/316:55 pmICN - DFW
1 stop18h 45mMultiple Airlines
Deal found 9/15$865
This Fareboom 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/98:00 amDFW - ICN
1 stop19h 35mHawaiian Airlines
dom. 11/238:35 pmICN - DFW
1 stop18h 24mHawaiian Airlines
Deal found 9/14$866
This United Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 10/207:00 amDFW - ICN
1 stop31h 20mUnited Airlines
mar. 11/412:45 pmICN - DFW
2 stops21h 45mUnited Airlines
Deal found 9/15$868
This United Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 11/145:33 pmDFW - ICN
2 stops45h 07mUnited Airlines
mié. 12/1012:45 pmICN - DFW
1 stop18h 26mUnited Airlines
Deal found 9/15$869
This United Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 11/145:33 pmDFW - ICN
2 stops45h 07mUnited Airlines
dom. 12/712:45 pmICN - DFW
2 stops24h 05mUnited Airlines
Deal found 9/15$873
This Kiwi.com deal was found by Cheapflights users on 9/15. 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. 11/1410:20 pmDFW - ICN
1 stop26h 50mMultiple Airlines
vie. 12/121:20 pmICN - DFW
1 stop22h 51mMultiple Airlines
Deal found 9/15$874
This Kiwi.com deal was found by Cheapflights users on 9/15. 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. 11/143:23 pmDFW - ICN
1 stop22h 57mMultiple Airlines
sáb. 12/61:20 pmICN - DFW
1 stop22h 51mMultiple Airlines
Deal found 9/15$875

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irving 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Irving to Incheon Intl Airport that are best for you.

Fly from

Irving

Fly to

Incheon Intl

Route

Depart

Return

Price

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

sáb. 9/27

9:15 am-6:35 pm

1 stop19h 20m

Incheon Intl

dom. 10/12

8:35 pm-6:54 am

1 stop24h 19m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

vie. 2/20

7:30 am-4:15 pm

1 stop17h 45m

Incheon Intl

sáb. 2/28

12:45 pm-4:54 pm

1 stop19h 09m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

mié. 2/4

7:44 pm-5:40 am

1 stop18h 56m

Incheon Intl

jue. 2/26

6:00 pm-10:15 pm

1 stop19h 15m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

dom. 2/1

10:00 am-6:35 pm

1 stop17h 35m

Incheon Intl

sáb. 2/28

8:35 pm-11:48 pm

1 stop18h 13m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

mié. 10/22

7:00 am-3:00 pm

1 stop18h 00m

Incheon Intl

mar. 11/4

6:00 pm-10:14 pm

1 stop19h 14m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

vie. 2/13

7:30 am-4:15 pm

1 stop17h 45m

Incheon Intl

dom. 2/22

12:45 pm-6:03 pm

2 stops20h 18m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

jue. 11/13

7:49 pm-5:40 am

1 stop18h 51m

Incheon Intl

mar. 11/25

12:45 pm-10:14 pm

1 stop24h 29m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

mar. 11/11

7:49 pm-5:40 am

1 stop18h 51m

Incheon Intl

mar. 11/25

12:45 pm-4:33 pm

1 stop18h 48m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

lun. 9/29

7:58 pm-4:20 am

1 stop18h 22m

Incheon Intl

lun. 10/6

11:30 am-4:18 pm

1 stop18h 48m

$856

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

lun. 1/19

5:11 pm-4:15 pm

2 stops32h 04m

Incheon Intl

vie. 1/30

12:45 pm-11:54 pm

1 stop26h 09m

$856

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 21 results
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Best time to book a flight from Irving to Incheon Intl

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

How far ahead should I book a flight from Irving to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Irving to Incheon Intl. Price data was last updated on September 12, 2025.

The price you pay for your flight from Irving to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Irving to Incheon Intl Airport (average of $990). Flying from Irving to Incheon Intl Airport in December is currently the most expensive (average of $1,633). 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 1RV to ICN?

Find hourly flight availability from Irving 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 septiembre 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irving to Incheon Intl Airport as you normally would.

Weekly flight availability from Irving to Incheon Intl Airport

Explore weekly flight availability from Irving 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 septiembre 15, 2025.

The most flights from 1RV to ICN 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).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated septiembre 15, 2025.
Read reviews from past customers who have flown Korean Air, Delta, and United Airlines from Irving to Incheon Intl Airport. 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

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,139 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,954 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,929 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,000 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Irving 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 Irving to Incheon Intl Airport?

    There are many flights that can get you from Irving to Incheon Intl Airport in 17h 45m. Fly via Alaska Airlines or United Airlines to get the fastest option. There are 6823 mi between Irving and Incheon Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Irving to Incheon Intl Airport on time: Delta (85%), Korean Air (76%), American Airlines (67%).

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

    On average you can expect to pay $2,363 for a flight from Irving to Incheon Intl Airport. The cheapest flight overall is $399 while the most popular route, (Dallas/Fort Worth - Incheon Intl) is currently priced at $783.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Irving to Incheon Intl Airport (average of $990). Flying from Irving to Incheon Intl Airport in December is currently the most expensive (average of $1,633). 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 Irving 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 Irving to Incheon Intl

Discover the top 10 airlines that operate flights from Irving 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$427Average$868FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$732Average$845FlexibilityNo cancel feeOn-time72%
Asiana AirlinesCheapest$741Average$1,083FlexibilityNo cancel feeOn-time76%
DeltaCheapest$742Average$1,177FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$748Average$761FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$862Average$1,128FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$864Average$1,109FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$944Average$1,255FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$1,028Average$1,598FlexibilityNo cancel feeOn-time81%
FinnairCheapest$1,345Average$1,449FlexibilityNo cancel feeOn-time76%

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