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Cheap flights from San Francisco to Boston from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Boston departing on 10/14. 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 San Francisco to Boston (SFO-MHT)

Cheap round-trip flights

American Airlines Logo
12:47 am - 12:08 pmSFO-MHT
8h 21m1 stop
American Airlines Logo
5:59 pm - 11:09 pmMHT-SFO
8h 10m1 stop
$297American Airlines
Find Deal
Tue, Sep 16 - Wed, Oct 1
American Airlines Logo
12:47 am - 12:08 pmSFO-MHT
8h 21m1 stop
American Airlines Logo
12:08 pm - 8:55 pmMHT-SFO
11h 47m2 stops
$302American Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
American Airlines Logo
8:00 am - 10:24 pmSFO-MHT
11h 24m2 stops
American Airlines Logo
12:08 pm - 8:55 pmMHT-SFO
11h 47m2 stops
$307American Airlines
Find Deal
Wed, Sep 17 - Tue, Sep 23
American Airlines Logo
11:25 pm - 12:08 pmSFO-MHT
9h 43m1 stop
American Airlines Logo
12:38 pm - 8:55 pmMHT-SFO
11h 17m1 stop
$313American Airlines
Find Deal
Sat, Sep 13 - Tue, Sep 16
Southwest Logo
9:05 pm - 8:10 amSFO-MHT
8h 05m1 stop
Southwest Logo
2:50 pm - 8:10 pmMHT-SFO
8h 20m1 stop
$329Southwest
Find Deal
Mon, Sep 22 - Thu, Sep 25
Southwest Logo
9:25 pm - 8:10 amSFO-MHT
7h 45m1 stop
Southwest Logo
10:05 am - 6:35 pmMHT-SFO
11h 30m2 stops
$349Southwest
Find Deal
Mon, Nov 10 - Mon, Nov 17
Southwest Logo
10:10 am - 12:05 amSFO-MHT
10h 55m2 stops
Southwest Logo
10:05 am - 6:35 pmMHT-SFO
11h 30m2 stops
$354Southwest
Find Deal
Mon, Nov 10 - Mon, Nov 17
United Airlines Logo
9:10 pm - 10:42 amSFO-MHT
10h 32m1 stop
United Airlines Logo
1:30 pm - 7:57 pmMHT-SFO
9h 27m1 stop
$397United Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16
United Airlines Logo
11:57 pm - 10:42 amSFO-MHT
7h 45m1 stop
United Airlines Logo
9:40 am - 3:23 pmMHT-SFO
8h 43m1 stop
$413United Airlines
Find Deal
Sat, Sep 13 - Tue, Sep 16
United Airlines Logo
11:56 pm - 1:47 pmSFO-MHT
10h 51m1 stop
United Airlines Logo
2:27 pm - 9:05 pmMHT-SFO
9h 38m1 stop
$428United Airlines
Find Deal
Sat, Oct 25 - Tue, Oct 28

United Airlines flights from San Francisco to Manchester, New Hampshire

Our best United Airlines deals on San Francisco to Manchester, New Hampshire flight tickets
United Airlines
Sep 9
SFO9:10 pmSan Francisco
10h 32m
1 stop
MHT10:42 amManchester
Sep 16
MHT1:30 pmManchester
9h 27m
1 stop
SFO7:57 pmSan Francisco
$397
Find similar
United Airlines
Sep 13
SFO11:57 pmSan Francisco
7h 45m
1 stop
MHT10:42 amManchester
Sep 16
MHT9:40 amManchester
8h 43m
1 stop
SFO3:23 pmSan Francisco
$413
Find similar
United Airlines
Oct 25
SFO11:56 pmSan Francisco
10h 51m
1 stop
MHT1:47 pmManchester
Oct 28
MHT2:27 pmManchester
9h 38m
1 stop
SFO9:05 pmSan Francisco
$428
Find similar

American Airlines flights from San Francisco to Manchester, New Hampshire

Our best American Airlines deals on San Francisco to Manchester, New Hampshire flight tickets
American Airlines
Sep 16
SFO12:47 amSan Francisco
8h 21m
1 stop
MHT12:08 pmManchester
Oct 1
MHT5:59 pmManchester
8h 10m
1 stop
SFO11:09 pmSan Francisco
$297
Find similar
American Airlines
Sep 16
SFO12:47 amSan Francisco
8h 21m
1 stop
MHT12:08 pmManchester
Sep 23
MHT12:08 pmManchester
11h 47m
2 stops
SFO8:55 pmSan Francisco
$302
Find similar
American Airlines
Sep 17
SFO8:00 amSan Francisco
11h 24m
2 stops
MHT10:24 pmManchester
Sep 23
MHT12:08 pmManchester
11h 47m
2 stops
SFO8:55 pmSan Francisco
$307
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Manchester, New Hampshire 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, momondo users made 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from San Francisco to Manchester, New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoManchester

SFO - MHT

SFOMHT

San Francisco

Tue 9/16

12:47 am-12:08 pm

1 stop8h 21m

Manchester

Wed 10/1

5:59 pm-11:09 pm

1 stop8h 10m

$297

San FranciscoManchester

SFO - MHT

SFOMHT

San Francisco

Tue 9/16

12:47 am-12:08 pm

1 stop8h 21m

Manchester

Tue 9/23

12:08 pm-8:55 pm

2 stops11h 47m

$302

San FranciscoManchester

SFO - MHT

SFOMHT

San Francisco

Wed 9/17

8:00 am-10:24 pm

2 stops11h 24m

Manchester

Tue 9/23

12:08 pm-8:55 pm

2 stops11h 47m

$307

San FranciscoManchester

SFO - MHT

SFOMHT

San Francisco

Sat 9/13

11:25 pm-12:08 pm

1 stop9h 43m

Manchester

Tue 9/16

12:38 pm-8:55 pm

1 stop11h 17m

$313

San FranciscoManchester

SFO - MHT

SFOMHT

San Francisco

Mon 9/22

9:05 pm-8:10 am

1 stop8h 05m

Manchester

Thu 9/25

2:50 pm-8:10 pm

1 stop8h 20m

$329

San FranciscoManchester

SFO - MHT

SFOMHT

San Francisco

Mon 11/10

9:25 pm-8:10 am

1 stop7h 45m

Manchester

Mon 11/17

10:05 am-6:35 pm

2 stops11h 30m

$349

San FranciscoManchester

SFO - MHT

SFOMHT

San Francisco

Mon 11/10

10:10 am-12:05 am

2 stops10h 55m

Manchester

Mon 11/17

10:05 am-6:35 pm

2 stops11h 30m

$354

San FranciscoManchester

SFO - MHT

SFOMHT

San Francisco

Tue 9/9

9:10 pm-10:42 am

1 stop10h 32m

Manchester

Tue 9/16

1:30 pm-7:57 pm

1 stop9h 27m

$397

San FranciscoManchester

SFO - MHT

SFOMHT

San Francisco

Sat 9/13

11:57 pm-10:42 am

1 stop7h 45m

Manchester

Tue 9/16

9:40 am-3:23 pm

1 stop8h 43m

$413

San FranciscoManchester

SFO - MHT

SFOMHT

San Francisco

Sat 10/25

11:56 pm-1:47 pm

1 stop10h 51m

Manchester

Tue 10/28

2:27 pm-9:05 pm

1 stop9h 38m

$428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from San Francisco to Manchester, New Hampshire

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 Manchester, New Hampshire?

If you aren’t able to travel during the month of October, then book flights to Manchester, New Hampshire from San Francisco during September instead. Flights to Manchester, New Hampshire in September, while not as cheap as those in October, still average around $409.

What is the cheapest day to depart on your flight to Manchester, New Hampshire?

Our data shows that Wednesday is the least expensive day to fly to Manchester, New Hampshire. Tickets to fly out on this day can be as low as $516. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Manchester, New Hampshire on Saturday is $767.

What is the cheapest time of day to depart on your flight to Manchester, New Hampshire?

Our most recent data shows that the best time of day to fly to Manchester, New Hampshire is at noon. Flights from San Francisco to Manchester, New Hampshire during this time can be as low as $571. Flights in the morning are often more expensive with an average ticket price of $609.

How have San Francisco to Manchester, New Hampshire flight prices changed over time?

When to book flights from San Francisco to Manchester, New Hampshire

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Manchester, New Hampshire according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Manchester, New Hampshire (SFO to MHT) flight deals and tips

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

Direct flights

None
There are no direct flights from San Francisco to Manchester, New Hampshire. There are no popular flight routes from San Francisco to Manchester, New Hampshire.
Search flight deals

  • How far is San Francisco to Manchester by plane?

    The straight-line distance from San Francisco to Manchester is 2662.4 mi. In terms of flight time, this usually takes a little over 7h 27m.

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

    Prices for flights from San Francisco Airport to Manchester Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from San Francisco Airport to Manchester 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 San Francisco Airport to Manchester Airport.

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

    The travel and health documents required for your trip to Manchester Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Manchester Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Francisco to Manchester, New Hampshire?

Best airlines flying from San Francisco to Manchester, New Hampshire

Compare and see reviews for airlines that fly from San Francisco to Manchester, New Hampshire with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $342Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $362Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $416Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Keene

Why use momondo?

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

It is quick and easy to find San Francisco to Manchester flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Manchester that suits you.

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

Flights from San Francisco to Manchester with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Manchester.

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

Price alerts on flights to Manchester from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Manchester, New Hampshire trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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