SMF - BOS

$136 Find Cheap Flights from Sacramento to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sacramento to Boston departing on 4/15. 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 Boston

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

Cheapest round-trip
$271
Overall average: $364
Southwest
Wed 4/15Wed 4/22
SMF - BOS • 1 stop
Cheapest one-way
$136
Typical prices: $182-$289
Southwest
Wed 4/15
SMF - BOS • 1 stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Park on level 3 for skybridge access at Sacramento.
Use the Silver Line for free transport from Boston Logan.
Expert advice
Expert advice
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Top airlines
Cheapest • from $271 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
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Airline reviews
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Top layover airports
Cheapest • Avg $281 (round-trip)
Shortest trip • 7h 27m (one-way)
Insights
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Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 12% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 26% price drop
Most popular
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Flight Deals
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Flight Deals

Cheap Flights from Sacramento to Boston (SMF-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sacramento to Boston 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 Sacramento to Boston

Wed, Apr 15 - Wed, Apr 22
Southwest Logo
9:50 pm - 8:05 am
SMF
-
BOS
7h 15m
1 stop
Southwest Logo
6:20 pm - 11:20 pm
BOS
-
SMF
8h 00m
1 stop
$271Southwest
Wed, Apr 15 - Wed, Apr 22
Southwest Logo
7:45 pm - 8:05 am
SMF
-
BOS
9h 20m
2 stops
Southwest Logo
6:20 pm - 11:20 pm
BOS
-
SMF
8h 00m
1 stop
$276Southwest
Wed, Apr 29 - Sat, May 2
Southwest Logo
7:45 pm - 8:05 am
SMF
-
BOS
9h 20m
2 stops
Southwest Logo
5:25 am - 1:15 pm
BOS
-
SMF
10h 50m
2 stops
$281Southwest
Tue, May 5 - Fri, May 8
Southwest Logo
9:50 pm - 8:15 am
SMF
-
BOS
7h 25m
1 stop
Southwest Logo
5:40 am - 10:50 am
BOS
-
SMF
8h 10m
1 stop
$284Southwest
Mon, May 11 - Sat, May 16
Southwest Logo
7:45 pm - 8:15 am
SMF
-
BOS
9h 30m
2 stops
Southwest Logo
2:20 pm - 9:40 pm
BOS
-
SMF
10h 20m
1 stop
$286Southwest
Tue, May 5 - Fri, May 8
Southwest Logo
7:15 pm - 8:15 am
SMF
-
BOS
10h 00m
2 stops
Southwest Logo
2:30 pm - 10:15 pm
BOS
-
SMF
10h 45m
1 stop
$289Southwest
Mon, May 4 - Wed, May 6
Alaska Airlines Logo
7:51 pm - 7:12 am
SMF
-
BOS
8h 21m
1 stop
Alaska Airlines Logo
7:00 am - 2:12 pm
BOS
-
SMF
10h 12m
1 stop
$291Alaska Airlines
Thu, Apr 9 - Tue, Apr 14
Alaska Airlines Logo
6:56 pm - 5:53 am
SMF
-
BOS
7h 57m
1 stop
Alaska Airlines Logo
5:40 pm - 9:16 am
BOS
-
SMF
18h 36m
1 stop
$294Alaska Airlines
Wed, May 6 - Mon, May 11
Southwest Logo
11:55 pm - 12:40 pm
SMF
-
BOS
9h 45m
1 stop
Southwest Logo
3:45 pm - 11:30 pm
BOS
-
SMF
10h 45m
2 stops
$296Southwest
Tue, Sep 1 - Tue, Sep 8
American Airlines Logo
12:58 pm - 11:49 pm
SMF
-
BOS
7h 51m
1 stop
American Airlines Logo
9:39 am - 5:26 pm
BOS
-
SMF
10h 47m
1 stop
$297American Airlines
Booking Insights

KAYAK's insights & trends for Sacramento to Boston flights

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

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

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

For Sacramento to Boston, Thursday is the cheapest day to fly on average and Friday is the most expensive. Flying from Boston back to Sacramento, the best deals are generally found on Wednesday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sacramento to Boston, 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 Sacramento to Boston is January, where tickets cost $257 (return) on average. On the other hand, the most expensive months are November and October, where the average cost of round-trip tickets is $427 and $396 respectively.

Can I save money by flying with a layover from Sacramento to Boston?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $332, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sacramento to Boston, 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 Sacramento to Boston, you should book around 2 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Expert advice

Expert advice for your flight from Sacramento to Boston

 
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 seasonJanuary
Cheapest flight$136
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Sacramento to Boston

When to book flights from Sacramento to Boston

Are your dates flexible? Find out the best times to travel from Sacramento to Boston 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 Sacramento to Boston

  • Does Boston Logan International Airport have a children’s play area?

    Boston Logan International Airport has play areas you should consider checking if you are traveling with children. They have amenities to help children unwind before their flight. You can find such on Terminal A at Gate 18, post-security, Terminal B towards Gates B30 along the corridor, and Terminal C before Gate 25 post-security.

  • Where can I relax while waiting for my flight at Sacramento International Airport?

    While waiting for your flight at SMF, consider visiting the airport’s lounges. The airport has the Centurion Studio Partner located Inside Security in Terminal A and Inside Security in Terminal B. The lounges have comfortable couches where you can relax as you enjoy a meal, drink, and other services.

  • Are there pet relief areas at Boston Logan International Airport?

    If you are traveling with your pet, consider visiting any pet relief areas at the Boston Logan International Airport to freshen up your pets. You can find pet relief areas outside every terminal at the ‘Arrivals’ level curb. You can also find another pet relief area at Terminal E post security as well as Terminal C near Gate C20.

  • What public transportation means can I use to access Boston City from Boston Logan International Airport?

    Those arriving at BOS can use several means of public transport to access the city center. You may use the Logan Express, ground transportation options such as shuttles, taxis, buses, and limos, and water transportation options such as water taxis. These are convenient ways of accessing Boston City from the airport.

  • What is the cheapest flight from Sacramento to Boston?

    In the last 3 days, the lowest price for a flight from Sacramento to Boston was $136 for a one-way ticket and $271 for a round-trip.

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

    No

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

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

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

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Sacramento to Boston flight route.

  • Which airline alliances offer flights from Sacramento to Boston?

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

  • What is the most popular layover when flying to Boston from Sacramento?

    Denver is the most popular layover city among KAYAK users traveling from Sacramento to Boston.

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

    The two airlines most popular with KAYAK users for flights from Sacramento to Boston are Southwest and Delta. With an average price for the route of $396 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $353 and an overall rating of 7.9.

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

    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 Sacramento to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Sacramento 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 Sacramento to Boston?

    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 Boston with an airline and back to Sacramento with another airline. Booking your flights between Sacramento and BOS 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 Sacramento to Boston?

    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 Boston from Sacramento 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 Sacramento to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $168 or less one-way.
  • If you have a flight to catch at the Sacramento International Airport (SMF), you can consider leaving your vehicle at the airport’s parking. You can park it at the Economy parking or Daily Parking for Terminals A and B. They offer extended parking services which are ideal for travelers flying out.
  • Once you land at Boston Logan International Airport (BOS) and are looking to shop, you can visit some shops available at every terminal. For example, those on Terminal E can visit BOSS Travel Store, Hugo Boss, or Estee Lauder, among others. Terminal B houses Boston Tops, MAC Cosmetics, and Hudson Booksellers.
  • If you are scheduled to arrive at the Boston Logan International Airport late at night, take advantage of the on-site hotels at the airport for your night’s stay. For instance, you can book into the Hilton Boston Logan Airport or Hyatt Regency Boston Harbor, conveniently accessed within the airport.
  • Art lovers looking to fly out through the Sacramento International Airport can marvel at the art galleries at the airport. Make your way to Terminal A at the pedestrian bridge from the parking, above the ticket counter, 2nd floor before security, and Baggage Claim area to explore the displayed art. Terminal B’s Concourse and International Arrivals also have art displays for passengers to enjoy.
  • If you have a flight from SMF to BOS, consider arriving at Sacramento International Airport at least 2h before the departure time of your flight. This is recommended to allow sufficient time for check-in before your flight. Additionally, ensure you factor in the morning rush hour, which starts at about 6 am to 10 am when planning your morning commute to the airport.

Reviews of the top 5 airlines serving from Sacramento to Boston

 
See real verified KAYAK customer reviews for airlines flying from Sacramento to Boston. 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 Sacramento to Boston? 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.
8.0
SouthwestOverall score based on 4320 reviews
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
8.6Crew
Airline reviews

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

8.0 ExcellentTobin, Mar 2026
SJC - BUR
Read more Southwest reviews

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

The charges were ridiculous for an hour flight and the turbulence was very scary.

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

Great flight but super high price. Glad it was a business trip and not personal

3 hour delay. Had to change plans and was still delayed.

We got exit row seats both flights. Everything was running on time

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

I wish the inflight entertainment system options were broader, but overall this was a fantastic crew and I can’t express how cheerful, welcoming, and attentive they were.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

It was nt delta. It was aeromexo. Service was awful. They served a very small drink and NO snack for a 3hr and 35min flight. Then for the first 30 min of the flight is was talk and talk over head interruption the movie/ show i picked to watch.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

OK, we were delayed and had to de plane and reboard.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

it was a very short flight so my expectations were low.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Delayed by 1.5 hours. Terrible apologies, half hearted at best. It will be a LONG time until i book w Jet Blue again. Very disappointed.

Flights with JetBlue from San Diego to Boston are a miserable experience. The flight was delayed about 1.5 hours due to “weather” supposedly but the flights for other airlines left on time so it just have been some kind of weather that only affects JetBlue. I had a small carry on - purse. The crew stored it in a bin 2 rows down from me because they were using the bin next to my seat for other people’s stuff. The TV screen in the emergency row seats does not work. It just was awful from start to finish. When we landed, we had to sit inside the plane for a very long time because the plane had to be moved to a different gate.

I have to congratulate Kayak (and Dylan the Chatdeal agent) because because when we decided extended our trip in Florida by two days, there were many direct flights oprions back to Boston available on the Friday we wanted to fly on the JetBlue website, but once I canceled the original JetBlue flight on their website, those direct return options disappeared immediatley! I think it's a game JetBlue plays. . Luckily, I checked Kayak and they had a direct flight that wasn't appearing on JetBlue's website and so I booked it, and we were able to fly home direct through the Kayak booking when JetBlue was offering nothing (even though I have been a True Blue member for 20 years, and also am a Mosaic member). So much for loyalty- their algorithm for booking is like a shell game. JetBlue used to be a good company but now they're worse than anyone. Also I was originally booked this trip to Florida, two months before the departure date, I booked the trip on JetBlue's website and then after the payment part, they said there was a problem and that I needed to do the booking again, so when I immediately went to rebook , the price had gone up 30%! I called them and it sounded like they had heard this so many times before and the guy told me to check back in 10 minutes and the price would be back to where it was when I was booking- it but it never was. How could the price go up 30% in one minute two months before the flight???? They're playing a game with their customers. Anyways, I booked a cheaper flight then at a less convenient time. So fast forward two months the night before the 7 AM flight, they sent me an email at midnight when I was sleeping to let me know that my flight at 7 AM had been canceled. The only thing they offered was a flight that night from from a different airport (Providence) to a different airport in Florida (West Palm Beach) or a flight two days later. No compensation, nothing. They couldn't of tried to get another plane to the Boston airport? They had all night to do it. I passed on their ridiculous options and flew with Delta and it was a great experience. Of course, I had to pay a lot more booking on the same day, but JetBlue doesn't care. I put in a lengthy complaint with the agent who assured me someone would get back to me by email within three days and I haven't heard a thing. JetBlue used to be a good company but now they're among the worst. The only thing they still have is decent legroom, but the corporate bean counters will probably start taking that away too.

My flight got delayed and eventually canceled, then rescheduled. I and several others had a connection from Boston to Paris and asked several times if we would make it. They assured us we would and then rebooked us mid flight without our consent and closed doors early even though they said they communicated we were a bit delayed. We got stranded in Boston and I opted with being rebooked for a different connection to France since they refused to pay for a Hotel. I've now been in Europe for 5 days and still haven't recieved my bags. There was absolutely no urgency for the fact that I'm in a foreign country with absolutely no change of clothes or any of my medication. Such an overwhelming and frustrating experience.

The crew for the flight was A+ top notch. They were friendly and professional and made the flight a very relaxing and enjoable.

Rude crew member. She seemed annoyed at me without me saying a single word. Also loudly admonished me for having my bag next to my seat instead of tucked away before landing. Just telling me to put it away and guiding me without giving me a lecture would have been enough.

we were delayed because of some safety check that wasn't done or available

Friendly crew. Poor food service maybe due to full flight. All in all, you get what you pay for.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

very difficult boarding process - aggressive passengers not the friendliest crew

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

We had a male flight attendant who was super attentive and wonderful! Very professional. I have both gluten and dairy intolerance, and was only able to get a gluten free part, and not the dairy free part of the meal. Easy to order ahead of time and I appreciate being able to do that.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

Experience was great. The best part is the free Wi-Fi connection which helps me to work on the flight

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

Information on your arrival and departure airports