£557 Cheap Flights from Seoul (ICN) to Dallas (DFW)

View £557 flight on Thu, 22 Oct 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Dallas-Fort Worth International Airport (DFW)

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Cheap Flights from Seoul (ICN) to Dallas (DFW)

Prices were available within the past 7 days and start at £557 for one-way flights and £853 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Fri, 8 May - Sun, 10 May
ICN
Seoul
DFW
Dallas
£853 Return, found 4 days ago
£853
Return
found 4 days ago
Select Asiana Airlines flight, departing Fri, 8 May from Seoul to Dallas, returning Sun, 10 May, priced at £853 found 4 days ago
Asiana Airlines
Fri, 16 Oct - Sat, 14 Nov
ICN
Seoul
DFW
Dallas
£857 Return, found 5 days ago
£857
Return
found 5 days ago
Select Asiana Airlines flight, departing Fri, 16 Oct from Seoul to Dallas, returning Sat, 14 Nov, priced at £857 found 5 days ago
Singapore Airlines
Thu, 22 Oct - Thu, 29 Oct
ICN
Seoul
DFW
Dallas
£871 Return, found 4 days ago
£871
Return
found 4 days ago
Select Singapore Airlines flight, departing Thu, 22 Oct from Seoul to Dallas, returning Thu, 29 Oct, priced at £871 found 4 days ago
Singapore Airlines
Fri, 16 Oct - Sat, 14 Nov
ICN
Seoul
DFW
Dallas
£874 Return, found 5 days ago
£874
Return
found 5 days ago
Select Singapore Airlines flight, departing Fri, 16 Oct from Seoul to Dallas, returning Sat, 14 Nov, priced at £874 found 5 days ago
Air Canada
Thu, 22 Oct - Thu, 29 Oct
ICN
Seoul
DFW
Dallas
£881 Return, found 4 days ago
£881
Return
found 4 days ago
Select Air Canada flight, departing Thu, 22 Oct from Seoul to Dallas, returning Thu, 29 Oct, priced at £881 found 4 days ago
Air Canada
Thu, 22 Oct - Thu, 29 Oct
ICN
Seoul
DFW
Dallas
£885 Return, found 4 days ago
£885
Return
found 4 days ago
Select Air Canada flight, departing Thu, 22 Oct from Seoul to Dallas, returning Thu, 29 Oct, priced at £885 found 4 days ago
Asiana Airlines
Thu, 22 Oct - Thu, 29 Oct
ICN
Seoul
DFW
Dallas
£891 Return, found 4 days ago
£891
Return
found 4 days ago
Select Asiana Airlines flight, departing Thu, 22 Oct from Seoul to Dallas, returning Thu, 29 Oct, priced at £891 found 4 days ago
Alaska Airlines
Thu, 22 Oct - Thu, 29 Oct
ICN
Seoul
DFW
Dallas
£894 Return, found 4 days ago
£894
Return
found 4 days ago
Select Alaska Airlines flight, departing Thu, 22 Oct from Seoul to Dallas, returning Thu, 29 Oct, priced at £894 found 4 days ago
United
Fri, 16 Oct - Sat, 14 Nov
ICN
Seoul
DFW
Dallas
£946 Return, found 5 days ago
£946
Return
found 5 days ago
Select United flight, departing Fri, 16 Oct from Seoul to Dallas, returning Sat, 14 Nov, priced at £946 found 5 days ago
Qatar Airways
Tue, 7 Jul - Tue, 14 Jul
ICN
Seoul
DFW
Dallas
£1,041 Return, found 21 hours ago
£1,041
Return
found 21 hours ago
Select Qatar Airways flight, departing Tue, 7 Jul from Seoul to Dallas, returning Tue, 14 Jul, priced at £1,041 found 21 hours ago

Frequently asked questions

How much is a flight from Incheon Intl. Airport (ICN) to Dallas Airport?
If you're travelling from Incheon Airport to Dallas Airport, round-trip flights start from £853. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Intl. Airport (ICN) to Dallas Airport?
We get that life can throw the odd curveball, so we've made it as simple as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from ICN to DFW Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Incheon Intl. Airport (ICN) to Dallas-Fort Worth Intl. Airport (DFW) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Incheon Intl. Airport (ICN) to DFW Airport?
You'll have 11,000 kilometres to cover on the long-haul South Korea to Dallas route. Wear comfy clothes and consider taking a sleep mask and earplugs.
Which airlines fly direct from Seoul–Incheon Intl. Airport to DFW Airport?
There are several airlines that fly directly from Seoul–Incheon Intl. Airport to Dallas Airport. American Airlines (AA) is a popular option, offering 39 flights a month. You could also have a look at the deals on offer with Korean Air (KE). This airline operates 17 flights a month between South Korea and Dallas.
Are ICN to Dallas Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Seoul–Incheon Intl. Airport to Dallas-Fort Worth Intl. Airport (DFW) at the last minute could be your ticket to a great deal. However, it could end up costing a good deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Frequently asked questions

Which airlines fly direct from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
Enter ICN to DFW and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
To find a cheap flight from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The best airline to fly with from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) will differ from traveller to traveller. If you like to fly early, KE offers early morning flights. If price is the most important factor, AA typically offers the lowest fares. KE offers the most daily flights from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
There are approximately 2 nonstop flights per day from Seoul (ICN-Incheon Intl.) (ICN) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) (DFW). For even more choice, look at flights that include layovers, as there are around 60 connecting flights per day. Some common connection points include Vancouver Intl. (YVR), San Francisco Intl. (SFO), and Taoyuan Intl. (TPE).
What is the earliest flight from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The earliest flight from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) typically departs at approximately 12:10 AM local time, operated by Turkish Airlines. This is a seasonal service active in January, March, November, and December. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
You'll typically find the most flights from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) on a Monday, with around 38 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Korean Air, Delta Air Lines, and Asiana Airlines.
What are the most popular departure times for flights from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The most popular departure times for flights from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) are in the evening, from 6pm to 9pm. This accounts for around 48% of total traffic. Many major carriers, including Delta Air Lines, American Airlines and Korean Air, offer flights during this window. Many travelers prefer these times as they allow for a full day of activities before departure and an arrival in Dallas at a convenient time.
How long does it take to fly from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
A nonstop flight from ICN to DFW typically takes around 12 hours 50 minutes, covering approximately 6,828 miles. Connecting flights on this route usually add 9 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
Select the "Business class" and "First class" filters when looking for ICN to DFW flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight with Expedia?
It's easy to earn miles on a Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Dallas from Incheon Intl. (ICN)?
When traveling from Incheon Intl. (ICN) to Dallas, you can fly into Love Field (DAL) and Dallas-Fort Worth Intl. (DFW). Some flights may connect through major hubs like Taoyuan Intl. (TPE) before reaching Dallas. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) at the last minute?
Typically, booking a last minute flight from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight and hotel package?
Securing a Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
If you booked your Seoul (ICN-Incheon Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Incheon Intl.
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
Air Canada, Air France, Alaska Airlines, All Nippon Airways, Cathay Pacific, EVA Airways, Emirates, Finnair, Japan Airlines, Korean Air, Lufthansa, Qatar Airways, Turkish Airlines
Return price
£853
Distance
10923 km
Average flight time
-1 hours -7 mins

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