S$724 Cheap Flights from Dallas to Seoul

View S$724 flight on Thu, 4 Sep, 2025Opens in a new window

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

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Cheap Flights from Dallas to Seoul (DFW-ICN)

Prices were available within the past 7 days and start at S$724 for one-way flights and S$1,079 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 4 Sep - Thu, 11 Sep
DFW
Dallas
ICN
Seoul
S$1,079 Return, found 2 days ago
S$1,079
Return
found 2 days ago
Select Cathay Pacific flight, departing Thu, 4 Sep from Dallas to Seoul, returning Thu, 11 Sep, priced at S$1,079 found 2 days ago
United
Thu, 4 Sep - Thu, 11 Sep
DFW
Dallas
ICN
Seoul
S$1,250 Return, found 2 days ago
S$1,250
Return
found 2 days ago
Select United flight, departing Thu, 4 Sep from Dallas to Seoul, returning Thu, 11 Sep, priced at S$1,250 found 2 days ago
American Airlines
Thu, 4 Sep - Thu, 11 Sep
DFW
Dallas
ICN
Seoul
S$1,319 Return, found 2 days ago
S$1,319
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep from Dallas to Seoul, returning Thu, 11 Sep, priced at S$1,319 found 2 days ago
Turkish Airlines
Mon, 8 Dec - Tue, 23 Dec
DFW
Dallas
ICN
Seoul
S$1,372 Return, found 22 hours ago
S$1,372
Return
found 22 hours ago
Select Turkish Airlines flight, departing Mon, 8 Dec from Dallas to Seoul, returning Tue, 23 Dec, priced at S$1,372 found 22 hours ago
Air Canada
Thu, 4 Sep - Thu, 11 Sep
DFW
Dallas
ICN
Seoul
S$1,438 Return, found 2 days ago
S$1,438
Return
found 2 days ago
Select Air Canada flight, departing Thu, 4 Sep from Dallas to Seoul, returning Thu, 11 Sep, priced at S$1,438 found 2 days ago
Delta
Thu, 4 Sep - Thu, 11 Sep
DFW
Dallas
ICN
Seoul
S$1,447 Return, found 2 days ago
S$1,447
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Sep from Dallas to Seoul, returning Thu, 11 Sep, priced at S$1,447 found 2 days ago
Delta
Thu, 4 Sep - Thu, 11 Sep
DFW
Dallas
ICN
Seoul
S$1,448 Return, found 2 days ago
S$1,448
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Sep from Dallas to Seoul, returning Thu, 11 Sep, priced at S$1,448 found 2 days ago
Korean Air
Thu, 4 Sep - Thu, 11 Sep
DFW
Dallas
ICN
Seoul
S$1,449 Return, found 2 days ago
S$1,449
Return
found 2 days ago
Select Korean Air flight, departing Thu, 4 Sep from Dallas to Seoul, returning Thu, 11 Sep, priced at S$1,449 found 2 days ago
Delta
Thu, 4 Sep - Thu, 11 Sep
DAL
Dallas
ICN
Seoul
S$1,454 Return, found 2 days ago
S$1,454
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Sep from Dallas to Seoul, returning Thu, 11 Sep, priced at S$1,454 found 2 days ago
Delta
Thu, 4 Sep - Thu, 11 Sep
DFW
Dallas
ICN
Seoul
S$1,454 Return, found 2 days ago
S$1,454
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Sep from Dallas to Seoul, returning Thu, 11 Sep, priced at S$1,454 found 2 days ago

Find the cheapest month to fly from Dallas (DFW) to Seoul (ICN)

March is typically the cheapest month to fly

From S$1,104 - S$1,649 per traveller.

Graph displaying average flight prices per month

Dallas to Seoul route information
Origin airport
Dallas-Fort Worth Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, American Airlines, Asiana Airlines, Cathay Pacific, Delta, Emirates, Finnair, KLM, Korean Air, Lufthansa, Qatar Airways, Turkish Airlines, United
Return price
S$1,079
Distance
10923 km
Average flight time
28 hours 30 mins

Flights from Dallas to Incheon

There are several airlines that operate frequent flights from Dallas (DFW) to Seoul (ICN) including

The earliest flight leaves Dallas Fort Worth Intl. Airport at 10:50 and arrives at Incheon Intl. Airport at 15:15. The last flight of the day departs Dallas at 12:35 and arrives at Seoul at 17:35.

The flight distance from Dallas to Seoul is about 11046 km, the shortest flight is 14 hours with WestJet.

Expedia lets you search across the largest number of airlines and Incheon flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Dallas Incheon flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Dallas to Incheon trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Incheon flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Dallas to Incheon with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Dallas-Fort Worth Intl. Airport (DFW) to Incheon Intl. Airport (ICN)?
Start packing your suitcase, because round-trip flights from Dallas-Fort Worth Intl. Airport (DFW) to ICN start from S$1,079. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dallas Airport to Incheon Intl. Airport (ICN)?
We get that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Dallas-Fort Worth Intl. Airport (DFW) to Incheon 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 Dallas Airport to Seoul--Incheon Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from DFW Airport to Incheon Airport?
With around 11,000 kilometres separating DFW Airport and Incheon Airport, your flight will be a long one. Pack wisely and make your time on board comfortable. Simple things like a spare pair of socks and a quality travel pillow should be in your carry-on bag.
Which airlines fly direct from DFW Airport to Incheon Airport?
There are a few airlines that fly from Dallas Airport to ICN. American Airlines (AA) is a top choice, offering 39 services on this route each month. Operating 17 flights a month on this route, Korean Air (KE) is another fantastic option.
Are Dallas-Fort Worth Intl. Airport (DFW) to ICN flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Dallas-Fort Worth Intl. Airport (DFW) to ICN last minute could be your ticket to a fantastic deal. However, it could end up costing a good deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

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