There are most likely no direct flights on the Dallas — Seoul route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Dallas to Seoul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Dallas to Seoul, despite the fact that sometimes flights with transfers can cost significantly less.
•
•
•
•
•
•
Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The cost of a one-way flight from Dallas to Seoul ranges from $464 (September 2026) to $799 (June 2027). On average, the ticket price is about $621–$1,399.
Prices on the Dallas — Seoul route are consistently going up. From September 2026 to June 2027, tickets went from $464 to $799 — a 72% increase. This trend is worth considering when planning your trip.
The most significant price increase was from September 2026 to June 2027 — up 72%. The best time to fly is September 2026–October 2026, when the average price is $532. In October 2026–June 2027, tickets cost around $699.
Given the rising prices, it's best not to delay your purchase. Flying in September 2026–October 2026 can save you up to 24% compared to the most expensive months.
Price variation across months on this route is 22.1%. Your choice of departure month significantly affects the total flight cost.
There are most likely no direct flights on the Dallas — Seoul route
Dallas — Seoul
08/11/2026
Departure
Direct flight
AA281
starting at $635
Dallas — Seoul
09/09/2026
Departure
Direct flight
KE032
starting at $763
Dallas — Seoul
07/21/2027
Departure
Direct flight
KE032
starting at $791
starting at $531
starting at $763
starting at $492
starting at $679
More than 4 airlines operate flights from Dallas to Seoul, including American Airlines, Korean Air, Frontier Airlines, and Turkish Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $492, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest flight ticket from Dallas to Seoul according to data for the last 48 hours costs $492
Often the best time to buy tickets from Dallas to Seoul is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Dallas to Seoul can be found flying in these months: September, October, June.
The fastest flights from Dallas to Seoul start from 14 hours 25 minutes in the air.
The following airlines operate direct flights on the route Dallas — Seoul: American Airlines, Korean Air
The cheapest one-way flight from Dallas to Seoul departs on 09/09/2026, is operated by Frontier Airlines and costs $492
The cheapest roundtrip flight from Dallas to Seoul departs on 09/09/2026, is operated by Frontier Airlines and costs $970
Fastest flight from Dallas to Seoul takes 14h 25m
There are direct flights on this route 2 days a week: Tu and We
The distance between Dallas and Seoul is 10973km (6803 miles). There are 37 direct flights from Dallas to Seoul. The time difference between Dallas and Seoul is 15h. Flights from Dallas begin at 11:20 AM. The latest flight from Dallas departs at 12:10 PM
We couldn't find any special offers for flights from Dallas to Seoul
