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Cheap flights from Boston to San Francisco from $163

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
4:11 pm - 9:59 pmBOS  Boston Logan Intl-SMF Sacramento Intl
8h 48m1 stop New York John F Kennedy Intl
JetBlue Logo
11:38 pm - 10:41 amSMF  Sacramento Intl-BOS Boston Logan Intl
8h 03m1 stop New York John F Kennedy Intl
$315JetBlue
Tue, Oct 20 - Sat, Oct 24
Alaska Airlines Logo
9:03 am - 4:11 pmBOS  Boston Logan Intl-SMF Sacramento Intl
10h 08m1 stop Portland
Alaska Airlines Logo
2:52 pm - 5:40 amSMF  Sacramento Intl-BOS Boston Logan Intl
11h 48m1 stop Seattle/Tacoma Intl
$325Alaska Airlines
Sat, Nov 7 - Sat, Nov 14
United Airlines Logo
6:00 am - 11:05 amBOS  Boston Logan Intl-SMF Sacramento Intl
8h 05m1 stop Newark
United Airlines Logo
7:41 pm - 7:12 amSMF  Sacramento Intl-BOS Boston Logan Intl
8h 31m1 stop Los Angeles
$325United Airlines
Wed, Feb 3 - Wed, Feb 10
United Airlines Logo
6:00 am - 12:06 pmBOS  Boston Logan Intl-SMF Sacramento Intl
9h 06m1 stop Chicago O'Hare Intl
United Airlines Logo
1:12 pm - 11:59 pmSMF  Sacramento Intl-BOS Boston Logan Intl
7h 47m1 stop Denver Intl
$325United Airlines
Tue, Oct 6 - Wed, Oct 21
Delta Logo
3:10 pm - 10:55 pmBOS  Boston Logan Intl-SMF Sacramento Intl
10h 45m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:40 pm - 10:03 amSMF  Sacramento Intl-BOS Boston Logan Intl
8h 23m1 stop Atlanta Hartsfield-Jackson
$325Delta
Tue, Mar 2 - Tue, Mar 9
Delta Logo
10:50 am - 7:01 pmBOS  Boston Logan Intl-SMF Sacramento Intl
11h 11m1 stop Seattle/Tacoma Intl
Delta Logo
7:43 pm - 7:20 amSMF  Sacramento Intl-BOS Boston Logan Intl
8h 37m1 stop Seattle/Tacoma Intl
$325Delta
Sat, Nov 7 - Wed, Nov 11
Southwest Logo
5:35 am - 11:00 amBOS  Boston Logan Intl-SMF Sacramento Intl
8h 25m1 stop Lambert-St Louis
Southwest Logo
6:40 am - 7:45 pmSMF  Sacramento Intl-BOS Boston Logan Intl
10h 05m1 stop San Diego
$325Southwest
Sat, Nov 7 - Tue, Nov 10
Southwest Logo
5:25 am - 10:40 amBOS  Boston Logan Intl-SMF Sacramento Intl
8h 15m1 stop Lambert-St Louis
Southwest Logo
7:10 am - 5:40 pmSMF  Sacramento Intl-BOS Boston Logan Intl
7h 30m1 stop Baltimore/Washington
$325Southwest
Sat, Oct 24 - Sat, Oct 31
Alaska Airlines Logo
7:13 am - 1:56 pmBOS  Boston Logan Intl-SMF Sacramento Intl
9h 43m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:03 am - 11:58 pmSMF  Sacramento Intl-BOS Boston Logan Intl
13h 55m1 stop Seattle/Tacoma Intl
$325Alaska Airlines
Tue, Nov 10 - Wed, Nov 11
Multiple Airlines Logo
7:59 pm - 9:19 amBOS  Boston Logan Intl-SMF Sacramento Intl
16h 20m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
11:35 pm - 10:51 amSMF  Sacramento Intl-BOS Boston Logan Intl
8h 16m1 stop New York John F Kennedy Intl
$480Multiple Airlines
Mon, Sep 21 - Sat, Sep 26

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Alaska Airlines flights from Boston to Sacramento

Our best Alaska Airlines deals on Boston to Sacramento flight tickets
Alaska Airlines
Sep 22
BOS7:12 amBoston Logan Intl
9h 54m
1 stop
SMF2:06 pmSacramento Intl
Sep 29
SMF12:55 pmSacramento Intl
15h 44m
1 stop
BOS7:39 amBoston Logan Intl
$327
Alaska Airlines
Sep 16
BOS8:00 amBoston Logan Intl
10h 42m
1 stop
SMF3:42 pmSacramento Intl
Sep 21
SMF6:57 pmSacramento Intl
8h 12m
1 stop
BOS6:09 amBoston Logan Intl
$373
Alaska Airlines
Sep 26
BOS7:59 pmBoston Logan Intl
16h 20m
1 stop
SMF9:19 amSacramento Intl
Oct 10
SMF1:10 pmSacramento Intl
13h 11m
2 stops
BOS5:21 amBoston Logan Intl
$378

Delta flights from Boston to Sacramento

Our best Delta deals on Boston to Sacramento flight tickets
Delta
Oct 17
BOS6:05 amBoston Logan Intl
9h 15m
1 stop
SMF12:20 pmSacramento Intl
Oct 23
SMF5:37 pmSacramento Intl
10h 58m
1 stop
BOS7:35 amBoston Logan Intl
$326
Delta
Sep 15
BOS7:55 amBoston Logan Intl
11h 54m
1 stop
SMF4:49 pmSacramento Intl
Sep 25
SMF11:17 amSacramento Intl
10h 12m
1 stop
BOS12:29 amBoston Logan Intl
$327
Delta
Oct 17
BOS6:15 amBoston Logan Intl
10h 22m
1 stop
SMF1:37 pmSacramento Intl
Oct 24
SMF7:01 amSacramento Intl
11h 07m
1 stop
BOS9:08 pmBoston Logan Intl
$345

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to Sacramento that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

BostonSacramento

BOS Boston Logan Intl - SMF Sacramento Intl

BOSSMF

Boston Logan Intl

Tue 10/20

4:11 pm-9:59 pm

1 stop8h 48m

Sacramento Intl

Sat 10/24

11:38 pm-10:41 am

1 stop8h 03m

$315

BostonSacramento

BOS Boston Logan Intl - SMF Sacramento Intl

BOSSMF

Boston Logan Intl

Sat 11/7

9:03 am-4:11 pm

1 stop10h 08m

Sacramento Intl

Sat 11/14

2:52 pm-5:40 am

1 stop11h 48m

$325

BostonSacramento

BOS Boston Logan Intl - SMF Sacramento Intl

BOSSMF

Boston Logan Intl

Wed 2/3

6:00 am-11:05 am

1 stop8h 05m

Sacramento Intl

Wed 2/10

7:41 pm-7:12 am

1 stop8h 31m

$325

BostonSacramento

BOS Boston Logan Intl - SMF Sacramento Intl

BOSSMF

Boston Logan Intl

Tue 10/6

6:00 am-12:06 pm

1 stop9h 06m

Sacramento Intl

Wed 10/21

1:12 pm-11:59 pm

1 stop7h 47m

$325

BostonSacramento

BOS Boston Logan Intl - SMF Sacramento Intl

BOSSMF

Boston Logan Intl

Tue 3/2

3:10 pm-10:55 pm

1 stop10h 45m

Sacramento Intl

Tue 3/9

10:40 pm-10:03 am

1 stop8h 23m

$325

BostonSacramento

BOS Boston Logan Intl - SMF Sacramento Intl

BOSSMF

Boston Logan Intl

Sat 11/7

10:50 am-7:01 pm

1 stop11h 11m

Sacramento Intl

Wed 11/11

7:43 pm-7:20 am

1 stop8h 37m

$325

BostonSacramento

BOS Boston Logan Intl - SMF Sacramento Intl

BOSSMF

Boston Logan Intl

Sat 11/7

5:35 am-11:00 am

1 stop8h 25m

Sacramento Intl

Tue 11/10

6:40 am-7:45 pm

1 stop10h 05m

$325
Quickest round-trip

BostonSacramento

BOS Boston Logan Intl - SMF Sacramento Intl

BOSSMF

Boston Logan Intl

Sat 10/24

5:25 am-10:40 am

1 stop8h 15m

Sacramento Intl

Sat 10/31

7:10 am-5:40 pm

1 stop7h 30m

$325

BostonSacramento

BOS Boston Logan Intl - SMF Sacramento Intl

BOSSMF

Boston Logan Intl

Tue 11/10

7:13 am-1:56 pm

1 stop9h 43m

Sacramento Intl

Wed 11/11

7:03 am-11:58 pm

1 stop13h 55m

$325

BostonSacramento

BOS Boston Logan Intl - SMF Sacramento Intl

BOSSMF

Boston Logan Intl

Mon 9/21

7:59 pm-9:19 am

1 stop16h 20m

Sacramento Intl

Sat 9/26

11:35 pm-10:51 am

1 stop8h 16m

$480

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 San Francisco from

How to get the cheapest flight ticket from Boston to Sacramento

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 typical price of a round-trip flight between Boston and Sacramento?

Prices are currently low for flights on this route.

Typical prices usually range from $316 to $491.
The lowest price recently found on this route was $315.

What is the cheapest month to fly to Sacramento?

The month of November is, on average, the cheapest month to fly to Sacramento from Boston, with most prices found around $297. If you are unable to visit Sacramento during the month of November, then departing from Boston during the month January is also very affordable. Most momondo users find prices during this month for around $335.

What is the cheapest day to depart on your flight to Sacramento?

The cheapest day to depart from Boston to Sacramento is on a Wednesday when prices can be found for as low as $277. Flights from Boston to Sacramento on a Thursday will generally be more expensive and average around $457. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Sacramento is in the evening. momondo users have found flights departing from Boston to Sacramento in the evening for as low as $280. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $467. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Boston Logan Intl to Sacramento Intl flight route?

Fly from Boston Logan Intl to Sacramento Intl for the best Boston Logan Intl - Sacramento Intl flight prices

How far in advance should I book a flight from Boston to Sacramento?

You are more likely to see cheaper flights to Sacramento from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Sacramento for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sacramento from Boston for as low as $316 on momondo.

What cabin class options are available on Boston to Sacramento flights?

There is only 1 cabin class available to choose from on Boston to Sacramento flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to Sacramento flight prices changed over time?

As of September 2026, prices for Boston to Sacramento flights are approximately 18% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Sacramento

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

Cheap Boston to Sacramento (BOS to SMF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Sacramento

Best Price Found

$163

Fastest flight time

8h 05m

Direct flights

None
The best one-way flight to Sacramento from Boston in the past 72 hours is $163. The best round-trip flight deal from Boston to Sacramento found on momondo in the last 72 hours is $315.
The fastest flight from Boston to Sacramento takes 8h 05m
There are no direct flights from Boston to Sacramento. There are no popular flight routes from Boston to Sacramento.
Search flight deals

Frequently asked questions about flying from Boston to Sacramento

  • How far is Boston Logan Intl to Sacramento Intl by plane?

    There are 2623.0 mi between Boston Logan Intl and Sacramento Intl. In terms of flight time, this usually takes a little over 8h 05m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Sacramento Intl Airport?

    Prices for flights from Boston Logan Intl Airport to Sacramento Intl Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Sacramento Intl Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Sacramento Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Sacramento Intl Airport.

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

    The necessary travel and health documents for your Sacramento Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Sacramento?

  • What is the most popular airline from Boston to Sacramento?

Best airlines flying from Boston to Sacramento

Compare and see reviews for airlines that fly from Boston to Sacramento with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $196Free CancellationRating
7.1
12,041 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $232Free CancellationRating
7.9
12,882 reviews
Search Alaska Airlines flights
DeltaPriceFrom $247Free CancellationRating
7.8
8,561 reviews
Search Delta flights
SouthwestPriceFrom $250Free CancellationRating
8.0
4,200 reviews
Search Southwest flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
10,173 reviews
Search United Airlines flights

  • United Airlines Flights From Boston to Sacramento

    United Airlines is one of the most popular airlines flying from Boston to Sacramento, operating 4 flights/week on average for this route. A good United Airlines flight deal for Boston to Sacramento starts from $278 round-trip, up to an average price of $448. Our users have rated United Airlines at 7.4/10.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Chico
Oroville
Auburn
Yuba City
Rocklin
Marysville
Lincoln
Placerville
Grass Valley
Nevada City
Willows
El Dorado Hills
Plymouth

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Sacramento?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Sacramento for you.

Can I find flights from Boston to Sacramento with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Sacramento flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Sacramento?

Once all potential Boston to Sacramento flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Sacramento, momondo offers a useful price alert feature which will track prices for flights to Sacramento from Boston and alert you when they change.

An easier way to manage your Sacramento 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.
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