There are most likely no direct flights on the Dallas — Seoul route
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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.
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There are most likely no direct flights on the Dallas — Seoul route
All airports
The cost of a one-way flight from Dallas to Seoul ranges from $459 (October 2026) to $490 (November 2026). On average, the ticket price is about $475–$490.
Dallas — Seoul
11/23/2026
Departure
Direct flight
KE5032
starting at $947
Dallas — Seoul
11/24/2026
Departure
Direct flight
KE5032
starting at $946
starting at $946
starting at $498
Flights from Dallas to Seoul are operated by several airlines — Korean Air and Frontier Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $498, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest flight ticket from Dallas to Seoul according to data for the last 48 hours costs $498
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: October, November.
The fastest flights from Dallas to Seoul start from 15 hours 16 minutes in the air.
The following airlines operate direct flights on the route Dallas — Seoul: Korean Air
The cheapest one-way flight from Dallas to Seoul departs on 11/25/2026, is operated by Frontier Airlines and costs $498
There is no information about the cheapest roundtrip flight from Dallas to Seoul
Fastest flight from Dallas to Seoul takes 1d 15h 16m
There are direct flights on this route 2 days a week: Mo and Tu
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
