Flights from Islip to Houston (ISP → IAH)

ISP
Islip
Long Island Mac Arthur, USA
IAH
Houston
George Bush Intcntl Houston, USA
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No direct flights found. Here are the 12 fastest 1-stop options.
viaBaltimore(BWI)
ISP→BWI+1h 30mBWI→IAH
4h 15m
viaRichmond(RIC)
ISP→RIC+1h 30mRIC→IAH
4h 17m
viaRaleigh/Durham(RDU)
ISP→RDU+1h 30mRDU→IAH
4h 20m
viaNorfolk(ORF)
ISP→ORF+1h 30mORF→IAH
4h 22m
viaCharleston(CHS)
ISP→CHS+1h 30mCHS→IAH
4h 31m
viaBoston(BOS)
ISP→BOS+1h 30mBOS→IAH
4h 48m
viaTampa(TPA)
ISP→TPA+1h 30mTPA→IAH
4h 56m
viaOrlando(MCO)
ISP→MCO+1h 30mMCO→IAH
4h 57m
viaSarasota(SRQ)
ISP→SRQ+1h 30mSRQ→IAH
5h 2m
viaFort Myers(RSW)
ISP→RSW+1h 30mRSW→IAH
5h 13m
viaWest Palm Beach(PBI)
ISP→PBI+1h 30mPBI→IAH
5h 18m
viaFort Lauderdale(FLL)
ISP→FLL+1h 30mFLL→IAH
5h 24m
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 Islip to Houston? Currently, there are no direct flights from ISP to IAH. 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 Islip → Houston.

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

Try a nearby airport to Islip

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

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

Or try a nearby airport to Houston

Flights from Islip (ISP) to other airports within 350 km of Houston.

ISP → HOU 38 km from IAH Islip → Houston USA · 71 destinations ISP → AUS 225 km from IAH Islip → Austin USA · 98 destinations ISP → SAT 307 km from IAH Islip → San Antonio USA · 48 destinations ISP → SHV 310 km from IAH Islip → Shreveport USA · 9 destinations ISP → DAL 349 km from IAH Islip → Dallas USA · 79 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 →

Other flights from Houston (IAH)

Abilene (ABI) Acapulco (ACA) Aguascalientes (AGU) Albuquerque (ABQ) Alexandria (AEX) Amarillo (AMA) Amsterdam (AMS) Anchorage (ANC) All 193 destinations →