Cheap flight from Dallas to Seoul from $635
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
Swipe up to view more
>
>
>
>
Flights from Dallas to Seoul
Find cheap airlines flights from Dallas to Seoul
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Cheap flight deals from Dallas to Seoul
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
-
Round-trip
-
One way
-
-
Cheapest nonstop
DFW 10:25 AM15h 5mNonstopICN 3:30 PMDallas - Seoul | Wed, May 21 | American Airlines
ICN 9:30 AM12h 40mNonstopDFW 8:10 AMSeoul - Dallas | Tue, May 27 | Korean Air$1,841 $2,52327% OFF27% OFF$2,523 $1,841 -
DFW 12:10 PM14h 30mNonstopICN 4:40 PMDallas - Seoul | Tue, Jul 15 | Delta Air Lines
ICN 9:30 AM13hNonstopDFW 8:30 AMSeoul - Dallas | Tue, Jul 22 | Korean Air$1,842 $2,52327% OFF27% OFF$2,523 $1,842 -
DFW 10:35 PM31h 55m1 stopsICN 8:30 PMDallas - Seoul | Tue, May 20 | American Airlines
ICN 11:30 AM31h 23m1 stopsDFW 4:53 AMSeoul - Dallas | Mon, May 26 | United Airlines$952 $2,52362% OFF62% OFF$2,523 $952
-
DFW 6:50 PM35h 40m1 stopsICN 8:30 PMDallas - Seoul | Tue, May 20 | United Airlines
ICN 11:30 AM31h 23m1 stopsDFW 4:53 AMSeoul - Dallas | Mon, May 26 | United Airlines$1,01560% OFF$2,523 $1,015 -
DFW 7:15 AM23h 15m1 stopsICN 8:30 PMDallas - Seoul | Sun, May 18 | United Airlines
ICN 11:30 AM21h 2m1 stopsDFW 6:32 PMSeoul - Dallas | Wed, May 21 | United Airlines$1,05957% OFF$2,523 $1,059
-
DFW 8:16 PM34h 14m1 stopsICN 8:30 PMDallas - Seoul | Sat, May 24 | Frontier Airlines
ICN 6:20 PM25h1 stopsDFW 5:20 AMSeoul - Dallas | Sat, May 31 | Air Premia$1,19153% OFF$2,523 $1,191 -
DFW 6:30 PM30h 30m1 stopsICN 3:00 PMDallas - Seoul | Sat, May 17 | American Airlines
ICN 11:30 AM25h1 stopsDFW 10:30 PMSeoul - Dallas | Fri, May 23 | United Airlines$1,20852% OFF$2,523 $1,208
-
DFW 7:15 AM22h 35m1 stopsICN 7:50 PMDallas - Seoul | Sat, May 17 | United Airlines
ICN 4:50 PM26h 3m1 stopsDFW 4:53 AMSeoul - Dallas | Thu, May 22 | United Airlines$1,22951% OFF$2,523 $1,229
-
DFW 4:20 PM22h1 stopsICN 4:20 AMDallas - Seoul | Sat, May 17 | Delta Air Lines
ICN 4:50 PM26h 3m1 stopsDFW 4:53 AMSeoul - Dallas | Thu, May 22 | United Airlines$1,28449% OFF$2,523 $1,284
-
DFW 4:30 PM22h 50m1 stopsICN 5:20 AMDallas - Seoul | Fri, May 30 | Frontier Airlines
ICN 12:45 PM25h 38m1 stopsDFW 12:23 AMSeoul - Dallas | Thu, Jun 5 | Air Premia$1,31248% OFF$2,523 $1,312
-
DFW 6:00 AM24h 30m1 stopsICN 8:30 PMDallas - Seoul | Sun, Jun 1 | United Airlines
ICN 6:20 PM24h 33m1 stopsDFW 4:53 AMSeoul - Dallas | Sun, Jun 8 | Air Premia$1,31848% OFF$2,523 $1,318
-
DFW 6:00 AM24h 30m1 stopsICN 8:30 PMDallas - Seoul | Wed, Jun 11 | United Airlines
ICN 6:20 PM24h 33m1 stopsDFW 4:53 AMSeoul - Dallas | Wed, Jun 18 | Air Premia$1,31948% OFF$2,523 $1,319
-
DFW 1:00 PM17h 25m1 stopsSEL Invalid DateDallas - Seoul | Mon, May 19 | Normal Airline
SEL 3:00 PM6hNonstopDFW 4:00 PMSeoul - Dallas | Wed, May 21 | Normal AirlineFind More FlightsFind More Flights
-
Cheapest nonstop
DFW 12:10 PM14h 30mNonstopICN 4:40 PMDallas - Seoul | Sat, Jul 12 | Korean Air$929 $1,42135% OFF35% OFF$1,421 $929 -
DFW 12:10 PM14h 30mNonstopICN 4:40 PMDallas - Seoul | Fri, Jul 11 | Korean Air$936 $1,42134% OFF34% OFF$1,421 $936
-
DFW 8:45 PM29h1 stopsICN 3:45 PMDallas - Seoul | Sat, Jul 5 | American Airlines$635 $1,42155% OFF55% OFF$1,421 $635
-
DFW 7:10 AM31h 45m1 stopsICN 4:55 AMDallas - Seoul | Mon, Jun 2 | American Airlines$63655% OFF$1,421 $636
-
DFW 5:14 PM22h 6m1 stopsICN 5:20 AMDallas - Seoul | Mon, Jul 14 | American Airlines$65854% OFF$1,421 $658
-
DFW 6:02 AM19h 43m1 stopsICN 3:45 PMDallas - Seoul | Sun, Jul 13 | American Airlines$70650% OFF$1,421 $706
-
DFW 6:15 AM33h 5m1 stopsICN 5:20 AMDallas - Seoul | Sun, Jul 13 | Delta Air Lines$74048% OFF$1,421 $740
-
DFW 7:49 AM31h 6m1 stopsICN 4:55 AMDallas - Seoul | Mon, Jul 14 | Delta Air Lines$76746% OFF$1,421 $767
-
DFW 4:20 PM22h 30m1 stopsICN 4:50 AMDallas - Seoul | Fri, Jul 4 | Delta Air Lines$77945% OFF$1,421 $779
-
DFW 4:20 PM23h1 stopsICN 5:20 AMDallas - Seoul | Mon, Jul 7 | Delta Air Lines$78945% OFF$1,421 $789
-
DFW 8:33 PM29h 12m1 stopsICN 3:45 PMDallas - Seoul | Sat, May 17 | Spirit Airlines$85140% OFF$1,421 $851 -
DFW 6:00 AM24h 30m1 stopsICN 8:30 PMDallas - Seoul | Wed, May 28 | United Airlines$1,03727% OFF$1,421 $1,037
-
DFW 1:00 PM17h 25m1 stopsSEL Invalid DateDallas - Seoul | Mon, May 19 | Normal AirlineFind More FlightsFind More Flights
-
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Dallas to Seoul
| Cheapest one-way flight price | $634 |
|---|---|
| Cheapest round-trip ticket price | $1,345 |
| Off-season for travel | April |
| Peak season for travel | June |
| Flight distance | 10,982.69 km |
| Average flight time | 14 hours 45 minutes |
| Popular airline | American Airlines |
When is the cheapest time to fly from Dallas to Seoul?
We monitor flight fares to help you find the best deals effortlessly
Cheapest flights
From price
Search
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
-
When are flight tickets from Dallas (DFW) to Seoul (SEL) the cheapest?
Airlines adjust prices for flights from Dallas to Seoul based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Dallas (DFW) to Seoul (SEL) cost?
According to Trip.com's data, the lowest price is around $1,575. -
How long does it take to fly from Dallas (DFW) to Seoul (SEL) and what is the distance?
It takes around 14 hours 45 minutes to fly from Dallas (DFW) to Seoul (SEL). -
What are the most popular airlines that fly from Dallas (DFW) to Seoul (SEL)?
Airlines with flights from Dallas (DFW) to Seoul (SEL): American Airlines, Delta Air Lines, Korean Air and Malaysia Airlines.
How to find a cheap flight from Dallas to Seoul
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dallas to Seoul. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Dallas to Seoul ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Dallas to Seoul for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $929 for a one-way ticket on Sat, Jul 12.
Compare cheap Dallas to Seoul flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Dallas to Seoul. The most affordable airline currently operating on this route is Korean Air.
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Dallas to Seoul route to track ticket prices effortlessly—no need to check manually every day.
Don't miss out on cheap Dallas to Seoul flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Dallas to Seoul to access exclusive deals just for you.
More Travel Options
-
Top Routes from Dallas
-
Top Routes to Seoul
-
Popular Airlines
- Flights from Dallas to Atlanta
- Cheap flights from Dallas to Mexico City
- Return flights from Dallas to Seattle
- Return flights from Dallas to Denver
- Flights from Dallas to New York
- Flights from Dallas to Las Vegas
- Flights from Dallas to Miami
- Flights from Dallas to Phoenix
- Cheap flights from Dallas to Chicago
- Flights from Dallas to Los Angeles
- Flights from Jeju to Seoul
- Cheap flights from Osaka to Seoul
- Cheap flights from Taipei to Seoul
- Flights from Shanghai to Seoul
- Return flights from Hong Kong to Seoul
- Return flights from Bangkok to Seoul
- Cheap flights from Manila to Seoul
- Flights from Los Angeles to Seoul
- Return flights from Guam to Seoul
- Cheap flights from Tokyo to Seoul