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$427+ Cheap flights from Irving, TX to Seoul (SEL)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SEL
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheapflights Tip: The best prices from Irving to Seoul are usually found in February or September, booked 27 days in advance, depart on a Thursday or Monday and return on a Tuesday

Cheap flight deals from Irving to Seoul

Cheapest flights from Irving to Seoul
Explore the most affordable flight options available from Irving to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Philippine Airlines deal was found by Cheapflights users on 2/2. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:21 am
DFW
-
ICN
2 stops30h 34m
Multiple Airlines
Mon 8/317:20 am
ICN
-
DFW
2 stops30h 37m
Multiple Airlines
Deal found 2/2$813
This Philippine Airlines deal was found by Cheapflights users on 2/3. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:30 pm
DFW
-
ICN
2 stops33h 45m
Multiple Airlines
Tue 9/88:30 pm
ICN
-
DFW
2 stops38h 22m
Multiple Airlines
Deal found 2/3$833
This CrystalTravel deal was found by Cheapflights users on 2/3. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:50 pm
DFW
-
ICN
1 stop28h 55m
EVA Air
Tue 3/1711:40 am
ICN
-
DFW
1 stop22h 00m
EVA Air
Deal found 2/3$841
This CrystalTravel deal was found by Cheapflights users on 2/2. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:50 pm
DFW
-
ICN
1 stop28h 55m
EVA Air
Wed 3/1111:40 am
ICN
-
DFW
1 stop22h 00m
EVA Air
Deal found 2/2$843
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:50 pm
DFW
-
ICN
1 stop29h 55m
EVA Air
Wed 4/2212:00 pm
ICN
-
DFW
1 stop21h 40m
EVA Air
Deal found 2/1$862
This Philippine Airlines deal was found by Cheapflights users on 2/3. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:08 am
DFW
-
ICN
2 stops31h 47m
Multiple Airlines
Fri 9/47:20 am
ICN
-
DFW
2 stops30h 37m
Multiple Airlines
Deal found 2/3$863
This FlightHub deal was found by Cheapflights users on 2/3. 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.
Mon 8/2410:50 pm
DFW
-
ICN
1 stop29h 55m
Multiple Airlines
Thu 9/312:00 pm
ICN
-
DFW
1 stop21h 55m
Multiple Airlines
Deal found 2/3$864
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:50 pm
DFW
-
ICN
1 stop29h 55m
EVA Air
Tue 4/287:45 pm
ICN
-
DFW
1 stop37h 55m
EVA Air
Deal found 2/2$865
This FlightHub deal was found by Cheapflights users on 2/2. 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.
Mon 4/1310:50 pm
DFW
-
ICN
1 stop22h 10m
EVA Air
Tue 4/2812:00 pm
ICN
-
DFW
1 stop21h 40m
EVA Air
Deal found 2/2$868
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 4/710:50 pm
DFW
-
ICN
1 stop22h 10m
EVA Air
Tue 4/217:45 pm
ICN
-
DFW
1 stop37h 55m
EVA Air
Deal found 2/3$874
This CrystalTravel deal was found by Cheapflights users on 2/3. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:50 pm
DFW
-
ICN
1 stop29h 55m
EVA Air
Sat 5/912:00 pm
ICN
-
DFW
1 stop21h 55m
EVA Air
Deal found 2/3$878
This FlightHub deal was found by Cheapflights users on 2/3. 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.
Sun 4/2610:50 pm
DFW
-
GMP
1 stop29h 20m
EVA Air
Wed 5/68:20 pm
GMP
-
DFW
1 stop37h 35m
EVA Air
Deal found 2/3$902

Find flight deals from Irving to Seoul

Keep the following information in mind while searching for Irving to Seoul flight deals. Data was last updated February 4, 2026.

Round-trip from

$841
(CrystalTravel)

One-way from

$427
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$943
From Irving to Seoul (SEL)
Search Deals
One-way flight from Irving to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irving to Seoul 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 February 4, 2026.
Use the filters below to find and compare flights from Irving to Seoul that are best for you.

Fly from

Irving

Fly to

Seoul

Route

Depart

Return

Price

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 4/15

5:05 pm-4:20 am

2 stops21h 15m

Incheon Intl

Wed 4/22

11:30 am-2:31 pm

1 stop17h 01m

$903

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 5/6

7:00 am-3:00 pm

1 stop18h 00m

Incheon Intl

Thu 5/28

11:30 am-2:24 pm

1 stop16h 54m

$903

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 3/31

7:00 am-3:00 pm

1 stop18h 00m

Incheon Intl

Wed 5/13

11:30 am-4:19 pm

1 stop18h 49m

$903

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Thu 4/16

2:23 pm-4:20 am

2 stops23h 57m

Incheon Intl

Thu 4/23

11:30 am-4:26 pm

1 stop18h 56m

$907

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 7/27

5:20 pm-3:00 pm

2 stops31h 40m

Incheon Intl

Tue 9/1

4:50 pm-10:28 pm

1 stop19h 38m

$933

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 4/27

5:25 pm-3:00 pm

2 stops31h 35m

Incheon Intl

Mon 5/4

11:30 am-2:34 pm

1 stop17h 04m

$933

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 4/1

2:23 pm-4:20 am

2 stops23h 57m

Incheon Intl

Wed 4/22

11:30 am-2:31 pm

1 stop17h 01m

$933

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 4/1

5:15 am-3:00 pm

2 stops19h 45m

Incheon Intl

Wed 4/29

11:30 am-6:30 pm

2 stops21h 00m

$938

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Wed 3/11

7:41 pm-4:40 am

1 stop18h 59m

Incheon Intl

Wed 3/18

11:45 am-10:15 pm

1 stop24h 30m

$943

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 3/2

4:50 pm-5:40 am

2 stops21h 50m

Incheon Intl

Mon 3/9

11:45 am-6:03 pm

2 stops20h 18m

$943

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 37 results
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Best time to book a flight from Irving to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul

How far ahead should I book a flight from Irving to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Irving to Seoul. Price data was last updated on January 30, 2026.

The best time to book flights from Irving to Seoul is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Irving to Seoul?

Currently, July is the cheapest month in which you can book a flight from Irving to Seoul (average of $351). Flying from Irving to Seoul in June is currently the most expensive (average of $1,072). 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 SEL?

Find hourly flight availability from Irving to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2026.

When flying from Irving to Seoul, 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 Irving to Seoul

Explore weekly flight availability from Irving to Seoul. 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 February 4, 2026.

The most flights from 1RV to SEL 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).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated February 4, 2026.
Read through reviews of airlines operating flights from Irving to Seoul, such as Korean Air, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

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
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

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
7.9
Good
8,138 reviews
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

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
9,236 reviews
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

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
11,218 reviews
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

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
10,684 reviews
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

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 Seoul. 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 Seoul?

    There are many flights that can get you from Irving to Seoul in 21h 15m. Fly via United Airlines, EVA Air, or Japan Airlines to get the fastest option. The distance from Irving to Seoul is about 6823 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Irving to Seoul one-way?

    For one-way options, check prices for Asiana Airlines. According to our data, you can fly for as low as $454. Users have also found prices from $463 and $468 on American Airlines and United Airlines, respectively.

  • What are the most reliable airlines from Irving to Seoul?

    Consider Atlas Air (100%), Delta (83%) or Korean Air (73%) when booking your flight. These represent the most reliable airlines when flying from Irving to Seoul.

  • What are the cheapest flights from Irving to Seoul?

    The cheapest flight price from Irving to Seoul is $373. On average you can expect to pay $2,259. The most popular route, (Dallas/Fort Worth - Incheon Intl), can usually be booked for $854.

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

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

  • How can I find direct flights from Irving to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Irving to Seoul 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 Seoul?

    Currently, July is the cheapest month in which you can book a flight from Irving to Seoul (average of $351). Flying from Irving to Seoul in June is currently the most expensive (average of $1,072). 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

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Top 10 airlines flying from Irving to Seoul

Discover the top 10 airlines that operate flights from Irving to Seoul. 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$427Average$856FlexibilityNo cancel feeOn-time69%
DeltaCheapest$474Average$1,361FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$512Average$1,108FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$732Average$808FlexibilityNo cancel feeOn-time72%
Asiana AirlinesCheapest$741Average$853FlexibilityNo cancel feeOn-time76%
EVA AirCheapest$837Average$990FlexibilityNo cancel feeOn-time74%
Hawaiian AirlinesCheapest$850Average$866FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$863Average$1,453FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,002Average$1,499FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,220Average$1,287FlexibilityNo cancel feeOn-time77%

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