Flights from Seattle to Islip (SEA → ISP)

SEA
Seattle
Seattle Tacoma International, USA
ISP
Islip
Long Island Mac Arthur, USA
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No direct flights found. Here are the 8 fastest 1-stop options.
viaBaltimore(BWI)
SEA→BWI+1h 30mBWI→ISP
6h 20m
viaBoston(BOS)
SEA→BOS+1h 30mBOS→ISP
6h 30m
viaRaleigh/Durham(RDU)
SEA→RDU+1h 30mRDU→ISP
6h 49m
viaCharleston(CHS)
SEA→CHS+1h 30mCHS→ISP
7h 20m
viaOrlando(MCO)
SEA→MCO+1h 30mMCO→ISP
8h 10m
viaTampa(TPA)
SEA→TPA+1h 30mTPA→ISP
8h 13m
viaFort Myers(RSW)
SEA→RSW+1h 30mRSW→ISP
8h 33m
viaFort Lauderdale(FLL)
SEA→FLL+1h 30mFLL→ISP
8h 42m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Seattle to Islip? Currently, there are no direct flights from SEA to ISP. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Seattle → Islip.

Cheap flights from Seattle to Islip Cheapest month to fly to Islip Flights from USA Flights to USA Visa-free with USA passport All airports in USA

Try a nearby airport to Seattle

Flights to Islip (ISP) from other airports within 350 km of Seattle. Often unlocks cheaper fares or better times.

PAE → ISP 52 km from SEA Everett → Islip USA · 9 destinations BLI → ISP 151 km from SEA Bellingham → Islip USA · 7 destinations YYJ → ISP 157 km from SEA Victoria → Islip Canada · 15 destinations YVR → ISP 205 km from SEA Vancouver → Islip Canada · 123 destinations PDX → ISP 207 km from SEA Portland → Islip USA · 90 destinations

Or try a nearby airport to Islip

Flights from Seattle (SEA) to other airports within 350 km of Islip.

SEA → HVN 56 km from ISP Seattle → New Haven USA · 31 destinations SEA → JFK 60 km from ISP Seattle → New York USA · 201 destinations SEA → HPN 60 km from ISP Seattle → Westchester County USA · 26 destinations SEA → LGA 65 km from ISP Seattle → New York USA · 92 destinations SEA → EWR 92 km from ISP Seattle → New York USA · 189 destinations

Other flights from Seattle (SEA)

Albuquerque (ABQ) Amsterdam (AMS) Anchorage (ANC) Arcata (ACV) Atlanta (ATL) Austin (AUS) Baltimore (BWI) Barcelona (BCN) All 139 destinations →

Other flights from Islip (ISP)

Baltimore (BWI) Boston (BOS) Charleston (CHS) Concord (USA) Fort Lauderdale (FLL) Fort Myers (RSW) Myrtle Beach (MYR) Norfolk (ORF) All 16 destinations →