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$108+ Cheap flights from San Francisco (SFO) to Maine

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PWM
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from San Francisco to Maine

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Maine (USME). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from San Francisco to Maine

Cheapest flights from San Francisco to Maine
Explore the most affordable flight options available from San Francisco to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This eDestinos deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/61:50 pmSFO - BOS
2 stops22h 06mMultiple Airlines
Tue 12/106:00 amBOS - SFO
1 stop17h 50mMultiple Airlines
Deal found 11/19$203
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/101:15 pmSFO - BOS
Nonstop5h 42mDelta
Wed 1/87:40 amBOS - SFO
Nonstop7h 09mDelta
Deal found 11/19$233
This JetBlue deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/112:39 pmSFO - BOS
Nonstop5h 30mJetBlue
Fri 12/137:00 amBOS - SFO
Nonstop6h 48mJetBlue
Deal found 11/19$237
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/158:25 pmSFO - BOS
Nonstop5h 38mUnited Airlines
Tue 12/316:00 amBOS - SFO
Nonstop6h 55mUnited Airlines
Deal found 11/19$238
This Alaska Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/167:45 amSFO - BOS
Nonstop5h 38mAlaska Airlines
Tue 1/145:55 pmBOS - SFO
1 stop18h 16mAlaska Airlines
Deal found 11/20$242
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1512:22 amSFO - BOS
1 stop7h 43mAmerican Airlines
Thu 1/162:40 pmBOS - SFO
1 stop9h 32mAmerican Airlines
Deal found 11/20$252
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1111:59 amSFO - PWM
1 stop8h 31mDelta
Mon 12/166:05 amPWM - SFO
1 stop9h 37mDelta
Deal found 11/19$296
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/79:00 amSFO - PWM
1 stop10h 24mAmerican Airlines
Wed 12/1112:56 pmPWM - SFO
1 stop12h 10mAmerican Airlines
Deal found 11/19$301
This Southwest deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/148:00 amSFO - BOS
1 stop8h 30mSouthwest
Tue 12/177:00 amBOS - SFO
2 stops10h 15mSouthwest
Deal found 11/18$320
This JetBlue deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:40 amSFO - PQI
1 stop11h 15mJetBlue
Tue 12/105:45 amPQI - SFO
1 stop10h 41mJetBlue
Deal found 11/19$369
This Cheapflightsfares deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2711:59 pmSFO - BOS
1 stop7h 35mSun Country Air
Thu 12/511:30 amBOS - SFO
1 stop8h 21mSun Country Air
Deal found 11/19$412
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:05 amSFO - BGR
2 stops11h 20mUnited Airlines
Mon 12/99:30 amBGR - SFO
2 stops14h 41mUnited Airlines
Deal found 11/20$456

Find flights from San Francisco to Maine within your budget

Customize your flight search to find flights from San Francisco to Maine that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Fri 1/31

11:20 am-11:59 pm

1 stop9h 39m

Boston Logan Intl

Mon 2/3

12:56 pm-7:50 pm

1 stop9h 54m

$197

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Tue 1/14

8:25 am-5:11 pm

Nonstop5h 46m

Boston Logan Intl

Fri 1/17

8:00 am-11:53 am

Nonstop6h 53m

$229

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Mon 1/6

7:20 am-3:58 pm

Nonstop5h 38m

Boston Logan Intl

Mon 1/13

5:20 pm-9:22 pm

Nonstop7h 02m

$230

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Mon 1/13

11:05 am-7:43 pm

Nonstop5h 38m

Boston Logan Intl

Mon 1/27

6:00 am-9:55 am

Nonstop6h 55m

$237

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Mon 12/16

7:45 am-4:23 pm

Nonstop5h 38m

Boston Logan Intl

Tue 1/14

5:55 pm-9:11 am

1 stop18h 16m

$242

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Sun 12/15

12:22 am-11:05 am

1 stop7h 43m

Boston Logan Intl

Thu 1/16

2:40 pm-9:12 pm

1 stop9h 32m

$252

San FranciscoPortland

SFO - PWM

SFOPWM

San Francisco

Wed 12/11

11:59 am-11:30 pm

1 stop8h 31m

Portland

Mon 12/16

6:05 am-12:42 pm

1 stop9h 37m

$296

San FranciscoPortland

SFO - PWM

SFOPWM

San Francisco

Sat 12/7

9:00 am-10:24 pm

1 stop10h 24m

Portland

Wed 12/11

12:56 pm-10:06 pm

1 stop12h 10m

$301

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Sat 12/14

8:00 am-7:30 pm

1 stop8h 30m

Boston Logan Intl

Tue 12/17

7:00 am-2:15 pm

2 stops10h 15m

$320

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Fri 4/25

5:50 pm-10:35 am

1 stop13h 45m

Boston Logan Intl

Mon 4/28

11:31 am-5:07 pm

1 stop8h 36m

$335

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 40 results
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Best time to book a flight from San Francisco to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Maine

Get recent, data-driven insights about flights from San Francisco to Maine including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco to Maine?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Maine (average of $295). Flying from San Francisco to Maine in April is currently the most expensive (average of $497). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to ME?

Find hourly flight availability from San Francisco to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from San Francisco to Maine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Maine by month

Plan your trip to Maine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Maine when rainfall is around 2.9 in.

Temperature in Maine by month

Plan your trip to Maine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maine. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from San Francisco to Maine, such as Southwest, Sun Country Air and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

JetBlue
7.5
Good
3,394 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to Maine?

    Located just 11.8 mi from the city center, San Francisco (SFO) is the airport most travelers will use when flying to Maine from San Francisco.

  • What are the cheapest airlines to fly from San Francisco to Maine one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $108. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from San Francisco to Maine for a low price.

  • What are the most popular routes from San Francisco to Maine?

    When deciding which route to take from San Francisco to Maine consider San Francisco - Boston Logan Intl, San Francisco - Portland or San Francisco - Bangor as they are the most popular.

  • Can I find deals for flights from San Francisco to Maine that include hotel bookings?

    Yes. In addition to deals on San Francisco to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Maine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Maine.

  • Can I find deals for business class flights from San Francisco to Maine?

    Yes. Cheapflights offers flight deals from San Francisco to Maine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Maine?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Maine (average of $295). Flying from San Francisco to Maine in April is currently the most expensive (average of $497). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Francisco to Maine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from San Francisco to Maine

Discover the top 5 airlines that operate flights from San Francisco to Maine. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$247Average$787FlexibilityNo cancel feeOn-time62%
DeltaCheapest$250Average$524FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$265Average$589FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$298Average$495FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$326Average$737FlexibilityNo cancel feeOn-time69%
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