Open interactive map →Cheap flights from Seattle to Dallas
Cheap flights from Seattle to Dallas, United States currently start at €97. The cheapest available fare right now is with Skytripfare. Both direct and connecting flights operate between Seattle and Dallas. Browse the month-by-month price calendar below to find when fares are lowest, then click through to book.
The cheapest fares on popular routes like this tend to sell out first, so it pays to book early once you spot a good price. Early-morning and late-night departures from Seattle are often priced lower than midday flights. SkyHopp refreshes fares regularly - if the current price doesn't fit your budget, check back in a few days as availability changes.
Cheapest month to fly
- July 2026€971 stopCheapest
About Dallas
Dallas-Fort Worth is the economic engine of Texas - a sprawling metropolitan area of cowboy culture, corporate headquarters, and one of the most visited state fairs in America. Dallas Fort Worth International Airport (DFW) is one of the US's major hub airports and American Airlines' primary base.
Alternative routes
Other ways to reach Dallas
Frequently asked questions
How much does a flight from Seattle to Dallas cost?
The cheapest fare currently available from Seattle to Dallas is €97. Prices on this route vary by season, day of week, and how far in advance you book. The month-by-month price calendar on this page shows exactly when fares are highest and lowest, so you can pick the most cost-effective window before searching for specific dates. Fares are refreshed regularly as our flight partners publish new availability.
Are there direct flights from Seattle to Dallas?
SkyHopp tracks both direct and connecting flights from Seattle to Dallas. Connecting flights are often priced lower but add travel time due to the layover. Whether a non-stop option exists on specific dates depends on airline schedules - use the "Direct only" filter on the interactive map to see non-stop options, or check the booking site for a full breakdown by stop count.
When is the cheapest time to fly from Seattle to Dallas?
Prices on this route typically dip during shoulder-season months, away from school holidays and public holiday windows. Mid-week departures - particularly Tuesday to Thursday - tend to be cheaper than flights on Fridays and Sundays from Seattle. The month-by-month price calendar above is the fastest way to identify the cheapest window - look for the months with the lowest fares before committing to travel dates. Booking 3-6 weeks in advance generally offers the best balance of price and seat availability on this route.
Which airlines fly from Seattle to Dallas?
Skytripfare currently offers the lowest fare on this route at €97. Other carriers may also operate flights between Seattle and Dallas, particularly on busier travel dates when more capacity is added. Airline pricing varies by date, seat class, and how far in advance you book. Click through to our partner booking site to compare all available airlines, departure times, and fare classes for your specific dates.