← Back to Deals
Book This Deal
DFW
Dallas
SEA
Seattle
Dallas → Seattle
Frontier Airlines · Round Trip · Nonstop
Save $100 (29% off)
Compared to the typical price of $349
$279$349
per person · round trip
Flight Details
Cabin
Economy
Departs
Jun 16, 2026
Returns
Jun 24, 2026
Price History
Avg: $264
Low: $249
High: $279
Mar 23Mar 27
Planning your trip to Seattle?
Complete your trip with these deals.
Hotels in Seattle
Find the best hotel deals for your stay.
Coming soon →Rental Cars in Seattle
Get around with affordable rental car deals.
Coming soon →Adventures in Seattle
Explore tours, activities, and experiences.
Coming soon →