Flights from Idaho Falls to Portsmouth (IDA to PSM)

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Frequently asked questions

Are there direct flights from Idaho Falls to Portsmouth? Currently, there are no direct flights from IDA to PSM. 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 Idaho Falls → Portsmouth.

Try a nearby airport to Idaho Falls

Flights to Portsmouth (PSM) from other airports within 350 km of Idaho Falls. Often unlocks cheaper fares or better times.

JAC → PSM 108 km from IDA Jackson → Portsmouth USA · 16 destinations SUN → PSM 180 km from IDA Sun Valley → Portsmouth USA · 9 destinations BZN → PSM 262 km from IDA Bozeman → Portsmouth USA · 28 destinations SLC → PSM 304 km from IDA Salt Lake City → Portsmouth USA · 109 destinations BOI → PSM 335 km from IDA Boise → Portsmouth USA · 27 destinations

Or try a nearby airport to Portsmouth

Flights from Idaho Falls (IDA) to other airports within 350 km of Portsmouth.

IDA → MHT 53 km from PSM Idaho Falls → Manchester USA · 15 destinations IDA → PWM 76 km from PSM Idaho Falls → Portland USA · 31 destinations IDA → BOS 81 km from PSM Idaho Falls → Boston USA · 153 destinations IDA → ORH 124 km from PSM Idaho Falls → Worcester USA · 5 destinations IDA → PVD 158 km from PSM Idaho Falls → Providence USA · 38 destinations

Other flights from Idaho Falls (IDA)

Chicago (ORD) Dallas (DFW) Denver (DEN) Las Vegas (LAS) Mesa (AZA) Phoenix (PHX) Portland (PDX) Salt Lake City (SLC) All 10 destinations →

Other flights from Portsmouth (PSM)

Fort Myers (RSW) Orlando (MCO) Orlando (SFB) Punta Gorda (PGD) Raleigh/Durham (RDU) Saint Petersburg (PIE) All 6 destinations →

Flights from Idaho Falls to Portsmouth (IDA → PSM)