Flights From Baltimore (WAS) to Renton (SEA)

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Selected fares from Baltimore to Renton

The cheapest prices found with in the last 7 days for return flights were CA $386 and CA $165 for one-way flights to Renton for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Alaska Airlines
Spirit Airlines