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Maine

$104+ Cheap flights from San Francisco Bay Area 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PWM
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from San Francisco Bay Area to Maine

Cheapest flights from San Francisco Bay Area to Maine
Explore the most affordable flight options available from San Francisco Bay Area to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This United Airlines deal was found by Cheapflights users on 10/31. 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.
Fri 12/51:00 pmSFO - BOS
1 stop7h 41mUnited Airlines
Sun 12/76:00 amBOS - SFO
Nonstop6h 45mUnited Airlines
Deal found 10/31$222
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/278:25 amSFO - BOS
Nonstop5h 41mUnited Airlines
Thu 12/46:00 amBOS - SFO
Nonstop6h 45mUnited Airlines
Deal found 11/2$229
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 12/177:00 amSFO - BOS
Nonstop5h 37mAlaska Airlines
Mon 1/264:20 pmBOS - SFO
1 stop9h 27mAlaska Airlines
Deal found 10/31$231
This Delta deal was found by Cheapflights users on 11/2. 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.
Mon 11/179:48 pmSFO - BOS
Nonstop5h 37mDelta
Wed 1/77:45 amBOS - SFO
Nonstop7h 04mDelta
Deal found 11/2$232
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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.
Thu 12/47:00 amSFO - BOS
Nonstop5h 37mAlaska Airlines
Thu 12/116:52 pmBOS - SFO
Nonstop6h 56mAlaska Airlines
Deal found 11/1$235
This KAYAK deal was found by Cheapflights users on 11/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:40 amSFO - BOS
1 stop9h 40mAlaska Airlines
Tue 11/187:00 amBOS - SFO
1 stop9h 50mAlaska Airlines
Deal found 11/1$236
This Southwest deal was found by Cheapflights users on 11/1. 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.
Fri 12/512:35 pmOAK - BOS
1 stop7h 10mSouthwest
Tue 12/91:35 pmBOS - OAK
1 stop8h 05mSouthwest
Deal found 11/1$237
This Delta deal was found by Cheapflights users on 11/1. 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 12/37:00 amSFO - BOS
Nonstop5h 35mDelta
Sun 12/78:05 pmBOS - SFO
Nonstop6h 54mDelta
Deal found 11/1$237
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:55 pmSFO - BOS
2 stops20h 54mMultiple Airlines
Thu 1/86:00 amBOS - SFO
1 stop10h 18mMultiple Airlines
Deal found 11/2$240
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:00 amSFO - BOS
Nonstop5h 41mAlaska Airlines
Tue 1/67:23 pmBOS - SFO
Nonstop6h 47mAlaska Airlines
Deal found 11/1$244
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/1812:24 pmSFO - BOS
1 stop7h 31mAmerican Airlines
Sun 1/256:39 amBOS - SFO
1 stop10h 11mAmerican Airlines
Deal found 10/31$246
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/611:06 amSFO - PWM
1 stop8h 26mAmerican Airlines
Mon 12/83:55 pmPWM - SFO
1 stop9h 33mAmerican Airlines
Deal found 10/31$254

Cheap flight deals from San Francisco Bay Area to Maine

Keep the following information in mind while searching for San Francisco Bay Area to Maine flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$214
(United Airlines)

One-way from

$104
(Southwest)

Popular in

March

Cheapest in

January

Average price

$569
Provider with most accurate pricing for San Francisco-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Portland flights.
Search Deals
From San Francisco Bay Area to Maine
Search Deals
One-way flight from San Francisco Bay Area to Maine
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($136 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area 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 November 3, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Maine that are best for you.

Fly from

San Francisco Bay Area

Fly to

Maine

Route

Depart

Return

Price

OaklandBoston

OAK - BOS

OAKBOS

Oakland

Fri 12/5

12:35 pm-10:45 pm

1 stop7h 10m

Boston Logan Intl

Tue 12/9

1:35 pm-6:40 pm

1 stop8h 05m

$237

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Wed 12/3

7:00 am-3:35 pm

Nonstop5h 35m

Boston Logan Intl

Mon 12/8

8:05 pm-11:59 pm

Nonstop6h 54m

$237

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Fri 12/5

7:00 am-3:37 pm

Nonstop5h 37m

Boston Logan Intl

Fri 12/12

6:52 pm-10:48 pm

Nonstop6h 56m

$237

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Mon 11/17

7:00 am-3:34 pm

Nonstop5h 34m

Boston Logan Intl

Wed 11/19

4:45 pm-8:38 pm

Nonstop6h 53m

$237

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Fri 12/12

7:00 am-3:35 pm

Nonstop5h 35m

Boston Logan Intl

Sun 12/14

8:05 pm-11:59 pm

Nonstop6h 54m

$237

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Mon 12/8

3:20 pm-11:51 pm

Nonstop5h 31m

Boston Logan Intl

Tue 12/16

8:14 pm-11:59 pm

Nonstop6h 45m

$247

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Wed 12/3

9:57 pm-5:52 pm

1 stop16h 55m

Boston Logan Intl

Wed 12/10

6:52 pm-10:48 pm

Nonstop6h 56m

$247

OaklandBoston

OAK - BOS

OAKBOS

Oakland

Tue 3/3

6:35 pm-7:16 am

1 stop9h 41m

Boston Logan Intl

Wed 3/4

10:00 am-5:43 pm

1 stop10h 43m

$251

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Sun 12/7

7:00 am-3:37 pm

Nonstop5h 37m

Boston Logan Intl

Mon 12/8

4:24 pm-11:48 pm

1 stop10h 24m

$252

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Sun 12/14

9:25 pm-9:40 am

1 stop9h 15m

Boston Logan Intl

Wed 12/17

7:20 am-1:55 pm

1 stop9h 35m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco Bay Area to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from San Francisco Bay Area 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Maine

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

Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to Maine (average of $211). Flying from San Francisco Bay Area to Maine in April is currently the most expensive (average of $367). 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 XIH to ME?

Find hourly flight availability from San Francisco Bay Area 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 3, 2025.

It’s typically best to fly out from San Francisco Bay Area to Maine at noon. Doing so could potentially save you 39% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from San Francisco Bay Area to Maine?

Use this chart to determine the cheapest time to fly round-trip from San Francisco Bay Area to Maine. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their San Francisco Bay Area to Maine flight should consider departing on Sunday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 3, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from San Francisco Bay Area to Maine to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,001 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,997 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,034 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
JetBlue
7.2
Good
2,907 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

  • How long is the flight from San Francisco Bay Area to Maine?

    Southwest, Delta, and Alaska Airlines can get you from San Francisco Bay Area to Maine in just under 5h 35m. Your travel time can differ by up to 1h 35m. San Francisco Bay Area and Maine are separated by a distance of 2696 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $128 on Delta. Other airlines that offer cheap prices include American Airlines from $129 and Alaska Airlines from $138 one-way.

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

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

  • How can I find direct flights from San Francisco Bay Area 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 Bay Area to Maine.

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

    Yes. Cheapflights offers flight deals from San Francisco Bay Area 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 Bay Area to Maine?

    Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to Maine (average of $211). Flying from San Francisco Bay Area to Maine in April is currently the most expensive (average of $367). 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 Bay Area 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 Bay Area to Maine

Discover the top 5 airlines that operate flights from San Francisco Bay Area 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$190Average$495FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$245Average$467FlexibilityNo cancel feeOn-time71%
DeltaCheapest$271Average$421FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$291Average$398FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$298Average$581FlexibilityNo cancel feeOn-time69%

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