Book cheap flights from Portland, ME to San Francisco from £320

Last minute flights from Portland, ME to San Francisco

Save big and visit this destination

Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.
Portland, ME San Francisco
BEST
DEAL
Wed, 03 Jul PWM - SFO
£333 £320
Prime price per passenger

Route information

Distance: 2717 miles
Portland, ME airports
Portland International Jetport (PWM) How far from city centre: 2 miles
San Francisco airports
San Francisco Intl Airport (SFO) How far from city centre: 11 miles
Oakland Intl (OAK) How far from city centre: 12 miles
Embarkader (EMB) How far from city centre: 2 miles

Searching for Portland, ME to San Francisco flights?

Ready for San Francisco? Choose cheap flights from over 440 airlines

Frequently asked questions about flights from Portland, ME to San Francisco

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!
If I want to book flights from Portland, ME to San Francisco at eDreams, how can I find them?
Using our flight search engine, you can find flights from £320 for the route Portland, ME - San Francisco. At eDreams, we always aim at providing our customers with the cheapest option, allowing you to adjust according to stopovers, airports, dates and many other filters.
What is the weather like in San Francisco compared to Portland, ME?
The average temperature in Portland, ME is 31.11 degrees in summer, with precipitation around 12.0 mm ,San Francisco's temperatures reach 32.98 during the hot season, with 6.0 average of rain rate . In winter, however, weather indicators show around 2.36 degrees in San Francisco, compared to the -18.39 average degrees reported in Portland, ME. During the winter period, Portland, ME can register 6.0 mm precipitation, while San Francisco have an average of 12.0 mm rain level.

Plan your trip