Flights to Seattle (SEA)
Find cheap flights to Seattle (SEA). BookingTrolley compares fares from 30+ origin cities and surfaces the cheapest way to reach Seattle.
Popular domestic departures to Seattle
- from PortlandPDX · United States · 208 kmView →
- from San FranciscoSFO · United States · 1,093 kmView →
- from Las VegasLAS · United States · 1,395 kmView →
- from Los AngelesLAX · United States · 1,537 kmView →
- from DenverDEN · United States · 1,645 kmView →
- from San DiegoSAN · United States · 1,692 kmView →
- from PhoenixPHX · United States · 1,782 kmView →
- from MinneapolisMSP · United States · 2,245 kmView →
- from DallasDFW · United States · 2,668 kmView →
- from ChicagoORD · United States · 2,762 kmView →
- from HoustonIAH · United States · 3,013 kmView →
- from DetroitDTW · United States · 3,093 kmView →
Popular international departures to Seattle
- from VancouverYVR · Canada · 205 kmView →
- from MonterreyMTY · Mexico · 3,097 kmView →
- from TorontoYYZ · Canada · 3,307 kmView →
- from GuadalajaraGDL · Mexico · 3,448 kmView →
- from MontrealYUL · Canada · 3,666 kmView →
- from Mexico CityMEX · Mexico · 3,757 kmView →
- from CancunCUN · Mexico · 4,321 kmView →
- from San SalvadorSAL · El Salvador · 4,875 kmView →
- from Panama CityPTY · Panama · 5,867 kmView →
- from BogotaBOG · Colombia · 6,598 kmView →
- from DublinDUB · Ireland · 7,284 kmView →
- from ManchesterMAN · United Kingdom · 7,462 kmView →
- from TokyoNRT · Japan · 7,655 kmView →
- from LondonLHR · United Kingdom · 7,702 kmView →
- from AmsterdamAMS · Netherlands · 7,840 kmView →
- from LimaLIM · Peru · 7,982 kmView →
- from ParisCDG · France · 8,049 kmView →
- from FrankfurtFRA · Germany · 8,197 kmView →
About flights to Seattle
Travellers reach Seattle (SEA), United States from 30+ origin cities tracked by BookingTrolley, covering nearby domestic departures and long-haul international gateways.
Common domestic origins include Portland, San Francisco, Las Vegas, while frequent international gateways into Seattle include Vancouver, Monterrey, Toronto. Fares vary by origin, season and how far ahead you book.
Airlines serving Seattle include Alaska Airlines, Delta Air Lines, American Airlines and United Airlines. BookingTrolley compares their fares against other carriers on each route into SEA, so you can balance price with flight time, stops and baggage.
Frequently asked questions about flights to Seattle
- Where can I fly to Seattle (SEA) from?
- You can reach Seattle from 30+ origin cities tracked by BookingTrolley, including domestic departures such as Portland, San Francisco, Las Vegas and international gateways like Vancouver, Monterrey, Toronto.
- Which airlines fly to Seattle?
- Airlines serving Seattle (SEA) include Alaska Airlines, Delta Air Lines, American Airlines and United Airlines, among others. BookingTrolley compares their fares against other carriers on each route into Seattle.
- How do I find the cheapest flights to Seattle?
- To find the cheapest flights to Seattle, compare several departure cities, stay flexible on dates, and check routes such as Vancouver to Seattle. BookingTrolley surfaces the lowest live fare for each origin so you can choose the cheapest way to reach Seattle.
- When is the cheapest time to fly to Seattle?
- Shoulder-season travel and mid-week arrivals into Seattle usually cost less than peak holidays and weekends. BookingTrolley tracks fares into SEA so you can time your booking for the best value.
- Are there direct flights to Seattle?
- Nearby routes into Seattle, such as Portland to Seattle, are often nonstop, while long-haul arrivals like Vancouver to Seattle may connect via a hub depending on the carrier. Compare nonstop and one-stop options on BookingTrolley to find the cheapest way into Seattle.