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Cheap flights from Maine to San Francisco from $62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to San Francisco departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Maine to San Francisco

Cheap round-trip flights

These are some of the best round-trip flight deals from Maine to San Francisco that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Maine to San Francisco.

Cheap last minute flights

Planning a quick getaway from Maine to San Francisco? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Maine to San Francisco

Find recent round-trip train or bus tickets from Maine to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
6:00 am - 8:47 pmBOS-SFO
17h 47m1 stop
10:28 pm - 12:47 amSFO-BOS
23h 19m1 stop
$132Frontier
Find Deal
Wed, Apr 2 - Mon, Apr 7
1:00 pm - 11:32 pmBOS-SFO
13h 32m1 stop
12:32 am - 12:00 pmSFO-BOS
8h 28m1 stop
$190Frontier
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Thu, May 15 - Sat, May 17
7:50 am - 11:59 amBOS-SFO
7h 09mnonstop
7:30 am - 4:10 pmSFO-BOS
5h 40mnonstop
$194Delta
Find Deal
Tue, Jan 28 - Thu, Jan 30
5:55 pm - 9:43 pmBOS-SFO
6h 48mnonstop
8:00 am - 4:34 pmSFO-BOS
5h 34mnonstop
$197JetBlue
Find Deal
Thu, Jan 23 - Thu, Jan 30
12:56 pm - 7:50 pmBOS-SFO
9h 54m1 stop
10:00 am - 11:59 pmSFO-BOS
10h 59m1 stop
Fri, Jan 24 - Mon, Jan 27
6:00 am - 9:55 amBOS-SFO
6h 55mnonstop
12:55 pm - 12:18 amSFO-BOS
8h 23m1 stop
$201JetBlue
Find Deal
Thu, Jan 23 - Thu, Jan 23
4:41 pm - 10:51 pmBOS-SFO
9h 10m1 stop
11:20 pm - 8:12 amSFO-BOS
5h 52mnonstop
$203United Airlines
Find Deal
Wed, Mar 26 - Mon, Mar 31
12:56 pm - 7:50 pmBOS-SFO
9h 54m1 stop
11:20 am - 11:59 pmSFO-BOS
9h 39m1 stop
Mon, Jan 27 - Thu, Jan 30
11:00 am - 2:55 pmBOS-SFO
6h 55mnonstop
11:25 pm - 8:02 amSFO-BOS
5h 37mnonstop
$209United Airlines
Find Deal
Thu, Mar 20 - Mon, Mar 24
7:05 am - 11:08 amBOS-SFO
7h 03mnonstop
10:20 pm - 7:14 amSFO-BOS
5h 54mnonstop
$229Delta
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Sat, May 3 - Tue, May 6
11:34 am - 9:30 pmBOS-SFO
12h 56m1 stop
$62Frontier
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Thu, Apr 3
12:56 pm - 7:50 pmBOS-SFO
9h 54m1 stop
$64Frontier
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Mon, Jan 27
7:00 am - 3:35 pmBOS-SFO
11h 35m1 stop
$95Alaska Airlines
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Thu, Jan 30
6:00 am - 9:55 amBOS-SFO
6h 55mnonstop
$99JetBlue
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Tue, Jan 21
3:40 pm - 7:29 pmBOS-SFO
6h 49mnonstop
$100JetBlue
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Tue, Jan 14
7:00 am - 3:35 pmBOS-SFO
11h 35m1 stop
$106Alaska Airlines
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Thu, Jan 23
7:50 am - 11:59 amBOS-SFO
7h 09mnonstop
$114Delta
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Fri, Jan 31
6:00 am - 9:40 amBOS-SFO
6h 40mnonstop
$115United Airlines
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Wed, May 14
6:21 pm - 12:25 amBOS-SFO
9h 04m1 stop
$125United Airlines
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Tue, Apr 15
7:50 am - 11:59 amBOS-SFO
7h 09mnonstop
$129Delta
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Sun, Jan 26
5:55 pm - 9:43 pmBOS-SFO
6h 48mnonstop
11:05 am - 7:43 pmSFO-BOS
5h 38mnonstop
$196JetBlue
Find Deal
Mon, Jan 13 - Tue, Jan 21
3:40 pm - 7:29 pmBOS-SFO
6h 49mnonstop
8:00 am - 4:34 pmSFO-BOS
5h 34mnonstop
$197JetBlue
Find Deal
Tue, Jan 14 - Wed, Jan 22
4:19 pm - 10:16 pmBOS-SFO
8h 57m1 stop
11:48 am - 10:26 pmSFO-BOS
7h 38m1 stop
$232American Airlines
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Sat, Jan 11 - Sun, Feb 2
7:00 am - 3:47 pmBOS-SFO
11h 47m1 stop
8:20 am - 3:29 pmSFO-BOS
28h 09m1 stop
$266Alaska Airlines
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Sat, Jan 11 - Sat, Feb 1
7:00 am - 3:47 pmBOS-SFO
11h 47m1 stop
9:55 pm - 5:39 pmSFO-BOS
16h 44m1 stop
$279Alaska Airlines
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Sat, Jan 11 - Sun, Feb 2
8:42 am - 4:11 pmBOS-SFO
10h 29m1 stop
7:11 am - 8:52 pmSFO-BOS
10h 41m1 stop
$287American Airlines
Find Deal
Mon, Jan 13 - Sat, Jan 18
5:01 pm - 11:27 pmBOS-SFO
9h 26m1 stop
1:00 pm - 9:43 pmSFO-BOS
5h 43mnonstop
$297United Airlines
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Sat, Jan 11 - Tue, Jan 14
6:00 pm - 9:50 pmBOS-SFO
6h 50mnonstop
7:15 am - 6:26 pmSFO-BOS
8h 11m1 stop
$352United Airlines
Find Deal
Mon, Jan 13 - Wed, Jan 15
5:50 pm - 9:56 pmBOS-SFO
7h 06mnonstop
7:30 am - 4:10 pmSFO-BOS
5h 40mnonstop
$357Delta
Find Deal
Mon, Jan 13 - Sat, Jan 18
6:55 am - 2:21 pmBOS-SFO
10h 26m1 stop
7:30 am - 4:10 pmSFO-BOS
5h 40mnonstop
$389Delta
Find Deal
Sat, Jan 11 - Sat, Feb 1
7:50 am - 11:59 amBOS-SFO
7h 09mnonstop
7:30 am - 4:10 pmSFO-BOS
5h 40mnonstop
$194Delta
Find Deal
Tue, Jan 28 - Thu, Jan 30
5:50 pm - 9:56 pmBOS-SFO
7h 06mnonstop
7:30 am - 4:10 pmSFO-BOS
5h 40mnonstop
$197Delta
Find Deal
Thu, Jan 23 - Thu, Jan 30
11:00 am - 2:55 pmBOS-SFO
6h 55mnonstop
11:25 pm - 8:02 amSFO-BOS
5h 37mnonstop
$209United Airlines
Find Deal
Wed, Mar 12 - Mon, Mar 24
8:00 am - 11:53 amBOS-SFO
6h 53mnonstop
8:25 pm - 5:02 amSFO-BOS
5h 37mnonstop
$212United Airlines
Find Deal
Thu, Feb 6 - Thu, Feb 13
6:00 am - 9:55 amBOS-SFO
6h 55mnonstop
8:47 pm - 5:25 amSFO-BOS
5h 38mnonstop
$213JetBlue
Find Deal
Mon, Jan 20 - Mon, May 5
6:00 am - 9:55 amBOS-SFO
6h 55mnonstop
8:00 am - 4:34 pmSFO-BOS
5h 34mnonstop
$226JetBlue
Find Deal
Fri, Jan 24 - Thu, Jan 30
1:30 pm - 5:21 pmBOS-SFO
6h 51mnonstop
8:25 am - 5:11 pmSFO-BOS
5h 46mnonstop
$227United Airlines
Find Deal
Fri, Jan 24 - Wed, Feb 5
7:05 am - 11:08 amBOS-SFO
7h 03mnonstop
10:20 pm - 7:14 amSFO-BOS
5h 54mnonstop
$229Delta
Find Deal
Sat, May 3 - Tue, May 6
7:59 pm - 11:57 pmBOS-SFO
6h 58mnonstop
7:44 am - 4:27 pmSFO-BOS
5h 43mnonstop
$336Alaska Airlines
Find Deal
Mon, Mar 31 - Sun, Apr 6
7:59 pm - 11:57 pmBOS-SFO
6h 58mnonstop
7:35 am - 4:15 pmSFO-BOS
5h 40mnonstop
$381Alaska Airlines
Find Deal
Tue, Apr 15 - Fri, Apr 25

Alaska Airlines flights from Maine to San Francisco

Our best Alaska Airlines deals on Maine to San Francisco flight tickets
Alaska Airlines
Jan 30
BOS7:00 amBoston Logan Intl
9h 47m
1 stop
SFO1:47 pmSan Francisco
Feb 4
SFO10:25 amSan Francisco
27h 30m
1 stop
BOS4:55 pmBoston Logan Intl
Alaska Airlines
Jan 23
BOS7:00 amBoston Logan Intl
9h 47m
1 stop
SFO1:47 pmSan Francisco
Feb 2
SFO9:55 pmSan Francisco
16h 44m
1 stop
BOS5:39 pmBoston Logan Intl
Alaska Airlines
Jan 31
BOS4:30 pmBoston Logan Intl
10h 08m
1 stop
SFO11:38 pmSan Francisco
Feb 4
SFO10:25 amSan Francisco
27h 30m
1 stop
BOS4:55 pmBoston Logan Intl

JetBlue flights from Maine to San Francisco

Our best JetBlue deals on Maine to San Francisco flight tickets
JetBlue
Jan 13
BOS5:55 pmBoston Logan Intl
6h 48m
SFO9:43 pmSan Francisco
Jan 21
SFO11:05 amSan Francisco
5h 38m
BOS7:43 pmBoston Logan Intl
JetBlue
Jan 23
BOS5:55 pmBoston Logan Intl
6h 48m
SFO9:43 pmSan Francisco
Jan 30
SFO8:00 amSan Francisco
5h 34m
BOS4:34 pmBoston Logan Intl
JetBlue
Jan 23
BOS6:00 amBoston Logan Intl
6h 55m
SFO9:55 amSan Francisco
Jan 23
SFO12:55 pmSan Francisco
8h 23m
1 stop
BOS12:18 amBoston Logan Intl

See travel insights to San Francisco from

How to get the cheapest flight ticket from Maine to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $376.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Maine to San Francisco is on a Friday when prices can be found for as low as $431. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $740.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Maine to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $422. Flights in the morning are often more expensive with an average ticket price of $509.

How far in advance should I book a flight to San Francisco?

The ideal time to book your flight to San Francisco is 38 days in advance when prices tend to average $518. In the past 72 hours, momondo users found flights from Maine to San Francisco for as low as $256.

Cheap Maine to San Francisco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to San Francisco

Best Price Found

$62

Fastest flight time

6h 24m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Maine in the past 72 hours is $62. The best round-trip flight deal from Maine to San Francisco found on momondo in the last 72 hours is $132.
The fastest flight from Maine to San Francisco takes 6h 24m
Direct flights go from Maine to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

  • When did momondo last update prices for flights from Maine to San Francisco Airport?

    Prices for flights from Maine to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Maine to San Francisco Airport?

  • How old do you have to be to fly from Maine to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maine to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Maine to San Francisco

Compare and see reviews for airlines that fly from Maine to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $216Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $255Free CancellationRating
8.0
8,501 reviews
Search Delta flights
United AirlinesPriceFrom $275Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Maine to San Francisco?

Finding the right flight to San Francisco from Maine is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

Can I find flights from Maine to San Francisco with flexible booking policies on momondo?

Yes. All flights to San Francisco from Maine on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Maine to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Maine. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Maine to San Francisco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Maine to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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