Flights to Seattle (SEA)

962 inbound routes in the current dataset.

Open Map View for SEA

Airlines

30 carriers

Domestic origins

10 airports

International origins

7 airports

Top origin countries serving SEA on this page

  • US: 10 origin airport matches
  • MX: 1 origin airport match
  • KR: 1 origin airport match
  • CN: 1 origin airport match
  • SG: 1 origin airport match

Flight-number preview is shown for up to 8 routes per page.

Airlines flying to SEA

  • FinnairFinnair
  • Condor FlugdienstCondor Flugdienst
  • Delta Air LinesDelta Air Lines
  • IcelandairIcelandair
  • Japan AirlinesJapan Airlines
  • Korean AirKorean Air
  • KLMKLM Royal Dutch Airlines
  • Qatar AirwaysQatar Airways
  • Scandinavian Airlines SystemScandinavian Airlines System
  • Virgin Atlantic AirwaysVirgin Atlantic Airways
  • Southwest AirlinesSouthwest Airlines
  • WestJetWestJet
  • AeroMéxicoAeroMéxico
  • Alaska AirlinesAlaska Airlines
  • American AirlinesAmerican Airlines
  • Air FranceAir France
  • Asiana AirlinesAsiana Airlines
  • Singapore AirlinesSingapore Airlines
  • Thai Airways InternationalThai Airways International
  • United AirlinesUnited Airlines
  • China Cargo AirlinesChina Cargo Airlines
  • British AirwaysBritish Airways
  • STARLUX AirlinesSTARLUX Airlines
  • Air Tahiti NuiAir Tahiti Nui
  • EVA AirEVA Air
  • China AirlinesChina Airlines
  • All Nippon AirwaysAll Nippon Airways
  • Vietnam AirlinesVietnam Airlines
  • Air CanadaAir Canada
  • Brussels AirlinesBrussels Airlines

Origin airports

  • United StatesSan Jose (SJC)
  • MexicoSan José del Cabo (SJD)
  • United StatesSan Luis Obispo (SBP)
  • United StatesSanta Ana (SNA)
  • United StatesSanta Barbara (SBA)
  • United StatesSanta Rosa (STS)
  • South KoreaSeoul (ICN)
  • ChinaShanghai (Pudong) (PVG)
  • SingaporeSingapore (SIN)
  • United StatesSitka (SIT)
  • United StatesSpokane (GEG)
  • United StatesSt Louis (STL)
  • United StatesTampa (TPA)
  • Taiwan(TW)Taoyuan (TPE)
  • JapanTokyo (HND)
  • CanadaToronto (YYZ)
  • United StatesTucson (TUS)

Inbound route details

Origin-country mix in this list:US 33/40MX 4/40KR 3/40

Plan around SEA

Compare inbound and outbound coverage to evaluate connection opportunities, seasonal route depth, and airline mix before locking in your itinerary.

View flights from SEA →Browse more airport code pages →Explore airline network coverage →Compare nearby airports by country →

Frequently asked questions

Which airlines fly to SEA?

30 airlines have inbound service to Seattle in the current dataset.

How many origin airports connect to SEA?

On this page, 17 origin airports connect to SEA, including 10 domestic and 7 international origins.

How should I use this inbound route page for trip planning?

Use this page to identify feeder cities and airline options into one airport, then open city-pair route pages and map view to compare alternatives before booking.