Maine

$114+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PWM
Jan 21 — Jan 281
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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 January 16, 2025.

Round-trip from

$221
(JetBlue)

One-way from

$114
(United Airlines)
From San Francisco to Maine
One-way flight from San Francisco to Maine

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 January 16, 2025.

This JetBlue deal was found by Cheapflights users on 1/16. 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.
Tue 2/2511:20 pmSFO - BOS
Nonstop5h 30mJetBlue
Wed 2/2610:05 amBOS - SFO
Nonstop6h 49mJetBlue
Deal found 1/16$221
This Trip.com deal was found by Cheapflights users on 1/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/711:20 amSFO - BOS
1 stop9h 39mMultiple Airlines
Mon 2/1012:56 pmBOS - SFO
1 stop9h 54mMultiple Airlines
Deal found 1/16$224
This Alaska Airlines deal was found by Cheapflights users on 1/14. 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.
Wed 2/126:00 amSFO - BOS
1 stop7h 55mAlaska Airlines
Fri 2/214:23 pmBOS - SFO
1 stop10h 22mAlaska Airlines
Deal found 1/14$231
This Cheapflightsfares deal was found by Cheapflights users on 1/16. 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 5/711:53 pmSFO - BOS
1 stop8h 55mFrontier
Sun 5/116:00 amBOS - SFO
1 stop9h 58mFrontier
Deal found 1/16$234
This Delta deal was found by Cheapflights users on 1/15. 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 12/21:00 pmSFO - BOS
Nonstop5h 57mDelta
Sat 12/67:05 amBOS - SFO
Nonstop6h 49mDelta
Deal found 1/15$239
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Tue 2/48:25 amSFO - BOS
Nonstop5h 46mUnited Airlines
Sat 2/88:00 amBOS - SFO
Nonstop6h 53mUnited Airlines
Deal found 1/15$242
This American Airlines deal was found by Cheapflights users on 1/15. 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.
Thu 2/611:48 amSFO - BOS
1 stop7h 38mAmerican Airlines
Wed 2/122:40 pmBOS - SFO
1 stop9h 32mAmerican Airlines
Deal found 1/15$248
This Delta deal was found by Cheapflights users on 1/15. 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.
Sat 8/212:40 amSFO - PWM
1 stop7h 16mDelta
Wed 8/206:55 pmPWM - SFO
1 stop8h 41mDelta
Deal found 1/15$277
This American Airlines deal was found by Cheapflights users on 1/15. 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.
Tue 3/1812:15 amSFO - PWM
2 stops10h 34mAmerican Airlines
Tue 3/2512:55 pmPWM - SFO
1 stop11h 32mAmerican Airlines
Deal found 1/15$282
This Delta deal was found by Cheapflights users on 1/16. 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.
Fri 2/146:30 pmSFO - BGR
2 stops15h 34mDelta
Wed 2/1912:00 pmBGR - SFO
2 stops14h 19mDelta
Deal found 1/16$319
This American Airlines deal was found by Cheapflights users on 1/15. 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.
Tue 4/112:15 amSFO - BGR
2 stops12h 08mAmerican Airlines
Tue 4/83:45 pmBGR - SFO
1 stop9h 52mAmerican Airlines
Deal found 1/15$344
This Sun Country Air deal was found by Cheapflights users on 1/15. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/49:05 amSFO - BOS
1 stop22h 32mSun Country Air
Thu 7/1011:34 amBOS - SFO
1 stop14h 16mSun Country Air
Deal found 1/15$365

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 2,558,603 searches. Data last updated January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Mon 3/3

11:20 pm-7:50 am

Nonstop5h 30m

Boston Logan Intl

Tue 3/4

10:05 am-1:54 pm

Nonstop6h 49m

$221

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Fri 2/7

11:20 am-11:59 pm

1 stop9h 39m

Boston Logan Intl

Mon 2/10

12:56 pm-7:50 pm

1 stop9h 54m

$224

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Wed 5/7

11:53 pm-11:48 am

1 stop8h 55m

Boston Logan Intl

Sun 5/11

6:00 am-12:58 pm

1 stop9h 58m

$234

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Tue 2/4

2:07 pm-4:55 pm

2 stops23h 48m

Boston Logan Intl

Wed 2/5

5:55 pm-9:11 am

1 stop18h 16m

$235

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Thu 5/1

7:05 pm-5:57 am

1 stop7h 52m

Boston Logan Intl

Sun 5/4

6:00 am-9:40 am

Nonstop6h 40m

$239

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Thu 2/6

5:20 am-3:49 pm

1 stop7h 29m

Boston Logan Intl

Wed 2/12

2:40 pm-9:12 pm

1 stop9h 32m

$248

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Mon 4/28

10:20 pm-7:14 am

Nonstop5h 54m

Boston Logan Intl

Fri 5/2

8:00 pm-11:59 pm

Nonstop6h 59m

$249

San FranciscoPortland

SFO - PWM

SFOPWM

San Francisco

Thu 2/13

11:47 am-10:41 pm

1 stop7h 54m

Portland

Thu 2/20

12:49 pm-9:37 pm

1 stop11h 48m

$312

San FranciscoPortland

SFO - PWM

SFOPWM

San Francisco

Thu 2/13

8:27 am-11:55 pm

2 stops12h 28m

Portland

Thu 2/20

3:04 pm-11:17 pm

1 stop11h 13m

$313

San FranciscoBangor

SFO - BGR

SFOBGR

San Francisco

Fri 2/14

6:30 pm-1:04 pm

2 stops15h 34m

Bangor

Wed 2/19

12:00 pm-11:19 pm

2 stops14h 19m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 44 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 $296). Flying from San Francisco to Maine in April is currently the most expensive (average of $498). 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 January 16, 2025.

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 January 16, 2025.
Read through reviews of airlines operating flights from San Francisco to Maine, such as Alaska Airlines, Southwest and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

8.1
Very good
4,659 reviews
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

8.0
Very good
9,681 reviews
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

8.0
Very good
8,511 reviews
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

7.4
Good
3,199 reviews
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

7.4
Good
8,965 reviews
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

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 United Airlines, with whom users have recently found tickets for as low as $114. However, be on the lookout for offers from Delta and Alaska 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?

  • 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 $296). Flying from San Francisco to Maine in April is currently the most expensive (average of $498). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 2,558,603 searches. Data last updated January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$247Average$797FlexibilityNo cancel feeOn-time62%
DeltaCheapest$250Average$563FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$587FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$298Average$495FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$332Average$729FlexibilityNo cancel feeOn-time69%
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