Flights from Kos to Portsmouth (KGS → PSM)

KGS
Kos
Kos International Airport, Greece
PSM
Portsmouth
Pease Air Force Base, USA
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No direct or convenient 1-stop flights found between Kos and Portsmouth. Try exploring routes from each airport individually.

Frequently asked questions

Are there direct flights from Kos to Portsmouth? Currently, there are no direct flights from KGS 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 Kos → Portsmouth.

Cheap flights from Kos to Portsmouth Cheapest month to fly to Portsmouth Flights from Greece Flights to USA Visa-free with Greece passport All airports in USA

Try a nearby airport to Kos

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

BJV → PSM 71 km from KGS Bodrum → Portsmouth Turkiye · 62 destinations RHO → PSM 100 km from KGS Rhodes → Portsmouth Greece · 99 destinations SMI → PSM 100 km from KGS Samos → Portsmouth Greece · 17 destinations JTR → PSM 151 km from KGS Thira → Portsmouth Greece · 57 destinations DLM → PSM 152 km from KGS Dalaman → Portsmouth Turkiye · 49 destinations

Or try a nearby airport to Portsmouth

Flights from Kos (KGS) to other airports within 350 km of Portsmouth.

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

Other flights from Kos (KGS)

Amsterdam (AMS) Athens (ATH) Bari (BRI) Basel, Switzerland/Mulhouse (BSL) Berlin (BER) Berne (BRN) Birmingham (BHX) Bologna (BLQ) All 62 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 →