$212 Cheap Frontier Airlines flights Seattle (SEA) to Washington (IAD)
Prices were available within the past 7 days and start at $212 for one-way flights and $412 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sun, Jul 13 - Thu, Jul 24
SEA
Seattle
IAD
Washington
$412 Roundtrip, found 13 hours ago
$412
Roundtrip
found 13 hours ago
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Washington Dulles Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, United |
Popular airline | American Airlines |
Distance | 3679 km |
Most Popular Frontier Airlines Routes from Seattle
Most Popular Frontier Airlines Routes from Washington
- Atlanta to Seattle (ATL - SEA)
- Phoenix to Salt Lake City (PHX - SLC)
- Los Angeles to Miami (LAX - MIA)
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
- New York to San Juan (JFK - SJU)
- Los Angeles to Denver (LAX - DEN)
- Atlanta to Denver (ATL - DEN)
- Detroit to Los Angeles (DTW - LAX)
- Raleigh to Orlando (RDU - MCO)
- Philadelphia to Charlotte (PHL - CLT)
Popular Domestic Routes in Washington Dulles Intl.
- Los Angeles to Denver (LAX - DEN)
- Los Angeles to Miami (LAX - MIA)
- Atlanta to Denver (ATL - DEN)
- New York to San Juan (JFK - SJU)
- New York to Atlanta (JFK - ATL)
- New York to Fort Lauderdale (JFK - FLL)
- New York to Raleigh (LGA - RDU)
- Detroit to Los Angeles (DTW - LAX)
- Raleigh to Orlando (RDU - MCO)
- Pittsburgh to Atlanta (PIT - ATL)