BOS - SMF

$149 Find Cheap Flights from Boston to Sacramento

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Sacramento departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sacramento

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Sacramento.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Sacramento.
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Everything you should know

Cheapest round-trip
$302
Typical prices: $277-$461
Southwest
Wed 8/12Thu 8/20
BOS - SMF • 1 stop
Cheapest one-way
$149
Typical prices: $192-$250
Delta
Fri 8/28
BOS - SMF • 1 stop
Top airlines
Cheapest • from $302 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Boston and Sacramento. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $324 (round-trip)
Shortest trip • 7h 56m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 16% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
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+1
+1
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Boston to Sacramento (BOS-SMF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Sacramento that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Sacramento

Wed, Aug 12 - Thu, Aug 20
Southwest Logo
9:05 am - 2:40 pm
BOS
-
SMF
8h 35m
1 stop
Southwest Logo
12:00 pm - 12:25 am
SMF
-
BOS
9h 25m
1 stop
$302Southwest
Wed, Aug 12 - Thu, Aug 20
Southwest Logo
3:20 pm - 10:10 pm
BOS
-
SMF
9h 50m
2 stops
Southwest Logo
12:00 pm - 12:25 am
SMF
-
BOS
9h 25m
1 stop
$307Southwest
Fri, Aug 14 - Wed, Aug 19
United Airlines Logo
5:01 pm - 10:48 pm
BOS
-
SMF
8h 47m
1 stop
United Airlines Logo
2:23 pm - 1:11 am
SMF
-
BOS
7h 48m
1 stop
$310United Airlines
Mon, Aug 31 - Wed, Sep 9
Southwest Logo
12:40 pm - 10:20 pm
BOS
-
SMF
12h 40m
2 stops
Southwest Logo
12:55 pm - 12:25 am
SMF
-
BOS
8h 30m
1 stop
$311Southwest
Wed, Aug 12 - Mon, Aug 31
Southwest Logo
3:20 pm - 10:10 pm
BOS
-
SMF
9h 50m
2 stops
Southwest Logo
11:50 pm - 12:40 pm
SMF
-
BOS
9h 50m
2 stops
$312Southwest
Mon, Aug 17 - Sat, Aug 22
Southwest Logo
5:50 am - 12:35 pm
BOS
-
SMF
9h 45m
1 stop
Southwest Logo
7:15 am - 6:55 pm
SMF
-
BOS
8h 40m
1 stop
$315Southwest
Fri, Aug 14 - Tue, Aug 18
JetBlue Logo
12:44 pm - 9:59 pm
BOS
-
SMF
12h 15m
1 stop
JetBlue Logo
11:11 pm - 11:33 am
SMF
-
BOS
9h 22m
1 stop
$317JetBlue
Mon, Aug 17 - Wed, Sep 2
Southwest Logo
5:50 am - 12:35 pm
BOS
-
SMF
9h 45m
1 stop
Southwest Logo
8:00 am - 9:25 pm
SMF
-
BOS
10h 25m
2 stops
$318Southwest
Thu, Aug 20 - Mon, Aug 24
Southwest Logo
12:40 pm - 8:35 pm
BOS
-
SMF
10h 55m
1 stop
Southwest Logo
8:55 pm - 9:55 am
SMF
-
BOS
10h 00m
2 stops
$320Southwest
Thu, Aug 13 - Sat, Aug 29
Delta Logo
10:50 am - 6:05 pm
BOS
-
SMF
10h 15m
1 stop
Delta Logo
12:16 pm - 1:25 am
SMF
-
BOS
10h 09m
1 stop
$321Delta
Booking Insights

KAYAK's insights & trends for Boston to Sacramento flights

Get data-powered insights and trends into flights from Boston to Sacramento to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boston to Sacramento?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Sacramento departing in August.

What’s the cheapest day of the week to fly from Boston to Sacramento?

The average price of all round-trip flights from Boston to Sacramento clicked on KAYAK for each day over the last 12 months.

When flying from Boston to Sacramento, you should consider leaving on a Wednesday and avoid Fridays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Boston to Sacramento?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Sacramento, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Sacramento is September, where tickets cost $297 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $487 and $471 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Sacramento, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Sacramento, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Expert advice

Expert advice for your flight from Boston to Sacramento

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Bill Fink

Bill Fink

Expert on SMF

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Good to know

Low seasonApril
Cheapest flight$149
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 9% increase in price.
Flight from Boston to Sacramento

When to book flights from Boston to Sacramento

Are your dates flexible? Find out the best times to travel from Boston to Sacramento based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Sacramento

  • Does BOS offer services for passengers with limited mobility?

    Passengers with limited mobility can request further assistance and wheelchair services at BOS. It is advised that travelers contact their airlines to let them know how they can best assist. Travelers will be able to navigate through the airport with ease in this way. Contrarily, SMF also provides particular support to travelers with hidden disabilities, so it is vital to ask for these services in advance for preparation for your arrival.

  • Is BOS a pet-friendly airport?

    BOS features multiple pet relief facilities that passengers traveling with their four-legged companions can utilize before getting on their flight to SMF.These pet relief amenities are situated at Terminal B, C and E post security, hence they are conveniently accessible. They feature fire hydrants and disposable waste bags to keep the area clean.

  • What can I do at SMF while waiting for airport shuttle transfers?

    While you wait for your flight, there are several activities you may do at SMF. You can use the free Wi-Fi to communicate with loved ones and friends while browsing the internet, or you can use your laptop to watch a movie as there are multiple charging stations at the airport.

  • Are there any hotels within SMF?

    There are several hotels within a 10-mile radius of SMF. The services offered by these hotels, including shuttle service to and from the airport. So, if you are looking for a hotel to spend the night, consider staying at the Four Points by Sheraton Sacramento International Airport.

  • What is the cheapest flight from Boston to Sacramento?

    In the last 5 days, the lowest price for a flight from Boston to Sacramento was $149 for a one-way ticket and $302 for a round-trip.

  • Do I need a passport to fly between Boston and Sacramento?

    No, a passport isn't needed to fly from Boston to Sacramento. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Boston to Sacramento?

    When flying out of Boston you will be using Boston Logan Intl. You will be landing at Sacramento, also known as Sacramento Intl.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Sacramento?

    Alaska Airlines, and JetBlue offer inflight Wi-Fi service on the Boston to Sacramento flight route.

  • Which aircraft models fly most regularly from Boston to Sacramento?

    The Airbus A321neo is the aircraft model that flies most regularly on the Boston to Sacramento flight route.

  • Which airline alliances offer flights from Boston to Sacramento?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Boston and Sacramento, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Sacramento, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Sacramento are Southwest and Alaska Airlines. With an average price for the route of $408 and an overall rating of 7.9, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $422 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Boston to Sacramento?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Sacramento.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Sacramento?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sacramento from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Sacramento?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sacramento with an airline and back to Boston with another airline. Booking your flights between Boston and SMF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Sacramento?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sacramento from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Sacramento

  • There are various parking choices available to travelers departing from Boston Logan International Airport (BOS). Depending on the type of parking a traveler wants, the airport offers Economy parking lots, long-term parking lots, and short-term parking lots. There are frequent, free shuttles that go to and from the terminals from the long-term parking at Terminal E lot and Terminal B parking garages. Therefore, utilize the long-term parking if you plan to park for longer than 24h. On the other hand, you could park for a few hours in a short-term parking area.
  • You should arrive at Boston Logan International Airport (BOS) at least 2-3h before the scheduled departure time of your flight from Boston to Sacramento. You can be sure that you'll get through the airport's congested security checks in time for your trip by arriving at BOS this early. Additionally, it will guarantee that you have enough time to discover the airport attractions.
  • If you are arriving in Sacramento through Sacramento International Airport (SMF) with kids, you will find exceptional kids’ interactive play areas that you can utilize. These playgrounds are located at Concourses B, E and A, hence conveniently accessible, helping kids relieve some steam after the long flight.
  • Sacramento International Airport (SMF) is around 12.2 miles from Sacramento. Several forms of transportation connect the airport and the city center. You may reach your destination in about 10min by taking a cab, rideshare, or renting a car. On the other hand, you can use public transit like a bus to get to Sacramento's city center, which takes about 30min.
  • Both the departure and arrival airports feature multiple peerless lounges offering excellent services, including meals and showers. Delta Sky Club, American Admirals Club and Air France Lounge are some of the lounges found within BOS. On the other hand, SMF features Centurion Lounge and Escape Lounge situated in Terminal B of the airport.

Reviews of the top 5 airlines serving from Boston to Sacramento

 
See real verified KAYAK customer reviews for airlines flying from Boston to Sacramento. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Sacramento? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4246 reviews
8.6Crew
8.1Boarding
7.5Entertainment
7.0Food
8.0Comfort
Airline reviews

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

2.0 MediocreAnonymous, May 2026
SEA - SMF
Read more Southwest reviews

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

Connecting flight is on time and boarding was a breeze!

It was a perfect flight in all aspects! Both legs!

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

The crew was nice. Boarding sucked. Instead of loading from the back to the front people just sat wherever and you had to wait for them to move to get to a seat. And the flight was 25 minutes delayed.

I boarded last because of my boarding assignment and was given a middle seat at the back of the plane. I’m 6”1” so it was really tight. I wish I just had a seat assignment instead of a general boarding group. My bag was way at the front and my seat at the back. Was never offered a beverage and had no room to move.

The cabin was very cold with the air conditioning on at a very high level. I used my phone app that displays room temperature and it registered 67 degrees.

Boarding was quick. The flight itself was good. However, no charging ports for cell phones. Also, the food provided was just a few snacks. For a 5-hr flight, I would expect at least a sandwich.

Delayed a hour and a bit because of some tape on the tail. They were good about letting us know but should have been done before we were scheduled to depart.

I arrived to the airport early. I found an earlier flight and went to the gate, the employee working at the gate was able to get me on the earlier flight at no charge and she was so friendly! She made my day!!!

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Seats are much much more comfortable than United, which is what I usually fly

Got on the plane and then needed to deboard the plane because they didn’t have any pilots?

Boarding was great, and the crew were very friendly. The seats must have been a bit on the older side and you could feel some of the seat components through the padding. Also, the plugs did not work on the row's entertainment screen or charging ports. Checked bag was transferred for connecting flight, and we appreciated how early we had the connecting gate information.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

The flight was delayed, they didn’t even have water for the toilets or for drinks

It’s always a great time flying with united airlines.

Very old flight - time to retire it for newer airplanes

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

We were given vouchers we couldn’t use with a 5.5 hour delay

I was refused to used the toilet closes to my seat and had to go to the back of the plane .. it was difficult for me I’m a wheelchair customer

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The flight and crew were fine. The entertainment- the sound was so bad through the headphones I could barely understand it and it was a show I had seen before. The food might have been fine but having to have an account with united in order to access the app in order to pay for the food was rage inducing. I had entered my credit card info at home and logged in as guest but that wouldn’t allow the “wallet” tab to open in the app. And then the wifi was so bad that it took about 45 minutes to fully log in and get all the info working at which time I missed the food. You shouldn’t have to give your address, email and phone number in order to get a hamburger.

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

did not have enough meal for first class passengers so offer us snack

After the door had been closed, the cockpit makes an announcement that catering is running late and it is not the airline's fault. It is their fault in the sense that we had to sit for 2 hours or more when we could have stayed in the terminal. Poor communications between catering and airline. This caused a young man to lose his temper and he went storming out hitting objects. He had complained to the gate agent that he had already waited at the gate 7 hours and when can the airplane leave? Airilnes do a poor job of explaining delays, maintenance issues, etc. whereas being truthful may gain more sympathy or understanding.

The foot ottoman cushion was missing on my business class seat.. the hydraulics is on its last leg & seat cushions do not have support or paddling. Heavily dented by butts

Flflight crew were amazing, kind, and considerate. Fofood choices were limited, and didn’t have a variation.

Whole experience was poor. Delayed 2 hours. Lied about the delays. Was all jet blues fault and tried to blame on air traffic control. Sent out other let trips and wouldn't allow people to switch aircraft.

It was fine for what it was. It’s not luxury travel but it was efficient, for the most part. Having my carry-on transferred into luggage however, was unwelcome.

I was seated next to an autistic child who was out of control and had a child behind me kicking my seat for most of the trip. I will never fly JetBlue again. Ever. I don't care how cheap it is. It's terrible.

Great price, easy check in, love the free drinks and snacks, and nice crew. The only negative part was waiting for your seat assignment 5 minutes before boarding, and the seats are a bit uncomfortable.

All airline travel outside of First or Business class is an ordeal to be endured. This trip was ok, small o, small k.

Flight emergency landed in Chicago due to “Odor” in back of plane . Had to buy ANOTHER TICKET to get to Boston cash out of my own pocket . Then they would notchange my return flight time without a 400. Charge!!!! Insulting.

we were an hour delayed after boarding and given no reason. Headsets cost money. Also there were openrows with no one setting in them but we were told we were not allowed to swtich.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.

Everything you need to know for your flight from Boston to Sacramento

Information on your arrival and departure airports