Flights from San Francisco to Portland, United States

Did you mean flights from Portland, Maine to San Francisco?

San Francisco to Portland, Maine Last modified: Jan 22, 2024 8:24 -05:00

We've scanned 115,678,683 round trip itineraries and found the cheapest flights to Portland, Maine. Major Airlines & United frequently offer the best deals to Portland, Maine flights, or select your preferred carrier below to see the cheapest days to fly.

Major Airlines
SFOPWM
Wed 2/21
2 stops
PWMSFO
Tue 2/27
2 stops
$261
United
SFOPWM
Wed 2/7
1 stop
PWMSFO
Tue 2/13
1 stop
$381
JetBlue
SFOPWM
Wed 5/1
1 stop
PWMSFO
Wed 5/15
1 stop
$421
American
SFOPWM
Wed 2/21
1 stop
PWMSFO
Wed 2/28
1 stop
$504
Multiple Airlines
SFOPWM
Tue 2/6
2 stops
PWMSFO
Sun 2/11
2 stops
$749
Alaska
SFOPWM
Mon 5/6
2 stops
PWMSFO
Mon 5/13
2 stops
$857

How Much is a Flight from San Francisco to Portland, Maine?

We have collected flight cost data from across the web for travel from San Francisco to Portland, Maine, and have found the average flight price for this trip to be $285.

Where To Buy Cheap Flights from San Francisco to Portland, Maine?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from San Francisco to Portland, Maine based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from San Francisco to Portland, Maine?

The chart below shows up-to-date information regarding how far in advance to book your flight from San Francisco to Portland, Maine.

Cheapest Day To Fly from San Francisco to Portland, Maine

We've examined 231,357,366 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from San Francisco to Portland, Maine is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$267$316$263$283$327 $253

Compare Flight Prices from San Francisco to Portland, Maine by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for San Francisco to Portland, Maine flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
January San Francisco Portland, Maine Major Airlines 1/23/24 1/28/24 1 $267
February San Francisco Portland, Maine Major Airlines 2/5/24 2/12/24 2 $253
March San Francisco Portland, Maine Major Airlines 3/3/24 3/5/24 2 $357
April San Francisco Portland, Maine JetBlue 4/30/24 5/7/24 1 $358
May San Francisco Portland, Maine United 5/29/24 6/5/24 1 $358
June San Francisco Portland, Maine Sun Country 6/5/24 6/9/24 1 $498
July San Francisco Portland, Maine Sun Country 7/21/24 7/28/24 1 $443
August San Francisco Portland, Maine JetBlue 8/20/24 8/27/24 1 $376

Connecting Flights vs Direct Flights from San Francisco to Portland, Maine

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from San Francisco to Portland, Maine is $422.

The average price for direct flights from San Francisco to Portland, Maine is not available.

One Way Flights vs Round Trip Flights from San Francisco to Portland, Maine

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from San Francisco to Portland, Maine. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from San Francisco to Portland, Maine is $258.

The average price for round trip flights from San Francisco to Portland, Maine is $422.

San Francisco to Portland, Maine Flight Questions

Airlines in San Francisco flying to Portland, Maine Last modified: Jan 22, 2024 8:24 -05:00Number of routes searched: 0Number of itineraries searched: 0

Wondering which airlines fly out of San Francisco to Portland, Maine? We've gathered the average price of San Francisco airlines with flights to Portland, Maine. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

San Francisco to Portland, Maine Airports

These are the major commercial airports we're currently monitoring in San Francisco and Portland, Maine. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Flights from San Francisco to Portland, Maine