Detour Flights

Cheap flights to Portland ME

We are tracking 10 fares into Portland ME (PWM) from 6 departure airports.

Cheapest tracked fare $78  ·  about $61 below the typical price for that distance

Cheapest fares we're tracking

FromDepartsStopsPrice
Raleigh (RDU)2026-10-13Direct$78
(MCO)2027-02-26Direct$130
(SMF)2026-10-032 stops$152
(SMF)2026-10-062 stops$153
San Jose (SJC)2026-10-261 stop$192
San Francisco (SFO)2026-10-261 stop$195
Oakland (OAK)2026-10-262 stops$198
Oakland (OAK)2026-11-062 stops$210
San Francisco (SFO)2026-11-062 stops$217
San Jose (SJC)2026-11-061 stop$233

Popular departure airports

Flights from RaleighFlights from OrlandoFlights from SacramentoFlights from San JoseFlights from San FranciscoFlights from Oakland

Compare every airport, not just this one

Pin one end of your trip and let a whole region compete for the other. The cheapest airport is often not the one you were going to use.

Find my cheapest airport

Common questions

Which airports have cheap flights to Portland ME?
We are currently tracking 10 fares into Portland ME from 6 departure airports, listed cheapest first above.
Is Portland ME the cheapest airport for this trip?
Not always. Cached fare feeds cover big hubs densely and secondary airports sparsely, so a cheaper nearby airport is often simply missing from a normal search rather than more expensive. Our reverse search prices a whole region's airports against each other to surface it.