Cheap Frontier Airlines flights Seattle (SEA) to Raleigh (RDU)

Cheap Frontier Airlines flights Seattle (SEA) to Raleigh (RDU)

Prices were available within the past 7 days and start at for one-way flights and $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines

Find the cheapest month to fly from Seattle (SEA) to Raleigh (RDU)

February is typically the cheapest month to fly

From $156 - $271 per traveler.

Travel information

0
Origin airport
Seattle - Tacoma Intl.
Destination airport
Raleigh - Durham Intl.
Airlines serving
Alaska Airlines, American Airlines, Frontier Airlines
Popular airline
American Airlines
Distance
3757 km

Explore a world of travel with Expedia