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$77 Find cheap flights from San Francisco Bay Area 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 to Boston departing on 8/27. 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
0 bags
gio 6/6
gio 6/13

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Good to know

Low season

January

High season

October

Cheapest flight

$77
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Oakland to Boston

FAQs for booking flights from San Francisco Bay Area to Boston

  • How does KAYAK find such low prices on flights from San Francisco Bay Area 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 San Francisco Bay Area to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from San Francisco Bay Area 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 San Francisco Bay Area 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 San Francisco Bay Area with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco Bay Area 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 San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from San Francisco Bay Area to Boston?

Find which airlines fly direct from San Francisco Bay Area to Logan Intl, which days they fly and book direct flights.

Nonstop departures

San Francisco Bay Area to Boston Logan Intl

Monday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Wednesday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Thursday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

See more direct flights

Nonstop returns

Boston Logan Intl to San Francisco Bay Area

Monday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Wednesday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Thursday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

See more direct flights
See more direct flights

Top 5 airlines serving from San Francisco Bay Area to Boston

 
Need help choosing which airline to fly with from San Francisco Bay Area 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
Alaska AirlinesOverall score based on 9147 reviews
7.9Comfort
8.2Boarding
7.3Food
8.6Crew
7.3Entertainment
Airline reviews

Everything was fine -- on time, clear, clean. I don't want to pay extra for in-flight wi-fi

10.0 ExcellentG, May 2024SEA - BOS
Read more about Alaska Airlines reviews

Everything was fine -- on time, clear, clean. I don't want to pay extra for in-flight wi-fi

The flight was delayed because the pilots had not arrived on their previous flight yet. The flight was 100% full so it was pretty crowded. I miss having the screens on the back of the seats. It would be great if the Alaska planes had the clip so you can put your phone or tablet on the back of the seat in front of you to not strain your neck. Everything else was very smooth.

Boarded the plain and had to wait 1 hour for crew Captain to arrive from another flight

The space for legs in coach is better than other Airlines you can even cross your legs!!

Comfortable seat, plenty of leg room which is so rare, overhead bin comfortably accommodated my carry-on bag. Deli box was tasty, service was good, bathrooms were clean. Uneventful flight, which I appreciate. Departed on time and landed early.

Honestly, there was not much they could do. Due to wind, the flight was delayed for several hours because we had to be diverted to San Jose where we needed to refuel before departing to Hawaii. Wish they had offered some snacks during the delays/diversion because we had to wait such a long time to finally get our food served during the flight after leaving California.

They canceled the flight 30 minutes prior to departure without any heads up.

All parts were excellent, especially staff at bag tag printing and inflight crew. Just the normal differences from past air travel could be improved but we’ve learned to accept those—cramped seats, minimal food/beverage, etc.

Better organizing of entry and exit onto the plane regarding all of the baggage people haul on. There should be a better system so those with no baggage can get in and out more quickly. The baggage haul-on situation is absurd.

Attentive crew. Best of all was the empty seat between me and my rowmate.

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Terrible. Delta delays caused us to miss our flight and they did nothing to fix it.

The A330-200 was showing its age but otherwise this was a pleasant flight with friendly crew. The meals/snack provided were pretty good.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

The most unprofessional and disorganized experience I’ve ever had with an airlines. After the flight was diverted on the runway and we returned to the gate, there was no communication about the plans and it took an additional 5 hours to get set up with a hotel and a new flight, information that was not readily given to the passengers and mostly gotten second hand from what other passengers heard from each other. Based on this experience I cannot recommend flying delta again

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

I liked that boarding and take off were timely despite a 15 minute delay due to weather. The pilot communicated with us the entire flight keeping us informed re: turbulance and slight delays on the runway after we landed.

Has been always great except flight cancelation in the past at very last minute waiting till 2am and we when have to beg for overnight accommodation

There were weather issues and coding problems whatever those refer to, but JetBlue, for two days in a row was unbelievably late. Several hours late, resulting in almost no sleep for passengers like me.

The plane was very hot. There were delays . Generally, the flight was great.

If jet blue is going to offer tv at every seat, fix the headphone connection so you can hear. Haven’t had a usable headphone jack in years

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

the head jack on my seat didn't work and the power outlet didn't work for my seat

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

We are gluten free, there were not any available complimentary gluten free options.

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

The staff was unprofessional and didn’t communicate very well. The boarding process was very disheveled, potentially due to a power outage the previous day but there was no contingency plan to properly get passengers boarded the following day. Once boarded the aircraft stayed on the tarmac for over 45 minutes due to high winds. The communication was sporadic but an announcement was finally made an additional 30 minutes later that the flight was cancelled but we couldn’t get off the plane. Prior to deplaning one of the gate agents came on the plane and made an announcement for everyone to pickup their checked bags and take a card to rebook a new reservation because they didn’t have adequate staff. Flights were missed, passengers went to different airports and there was little to no assistance from AA.

Apart from the delay due to unforeseen circumstances. The leg from sjc to dfw was fine. It was the leg from dfw to orf that we encountered issues mainly due to the flight attendant crew not being friendly. We had two small children and we needed some assistance to warm up milk so the baby would sleep. The crew just didn’t get it and made things very difficult. One made a remark that the baby’s dirty diaper smell was a “gift” to the plane in a rude way. Normally I’d brush that off as a funny comment if the rest of the trip the attendants were helpful or understanding of the difficulty we faced. But that wasn’t the case. We were met with rudeness on the second leg. Whereas on the first leg the crew were so nice and helpful.

Book cheap flights from San Francisco Bay Area to Boston

Recent round-trip flight deals

6/4mar
2 stopsSpirit Airlines
27h 51mSJC-BOS
6/11mar
2 stopsSpirit Airlines
29h 24mBOS-SJC
$169
6/3lun
2 stopsSpirit Airlines
23h 30mOAK-BOS
6/5mer
2 stopsSpirit Airlines
20h 02mBOS-OAK
$170
8/6mar
nonstopUnited Airlines
5h 43mSFO-BOS
8/20mar
nonstopUnited Airlines
6h 32mBOS-SFO
$199
8/6mar
1 stopJetBlue
9h 39mSFO-BOS
8/20mar
nonstopJetBlue
6h 30mBOS-SFO
$208
5/26dom
nonstopJetBlue
5h 49mSFO-BOS
6/8sab
nonstopJetBlue
6h 27mBOS-SFO
$217
5/29mer
1 stopUnited Airlines
7h 49mSFO-BOS
6/4mar
nonstopUnited Airlines
6h 28mBOS-SFO
$221
5/28mar
1 stopAlaska Airlines
8h 57mSFO-BOS
6/8sab
nonstopAlaska Airlines
6h 35mBOS-SFO
$232
10/15mar
nonstopDelta
5h 37mSFO-BOS
10/24gio
nonstopDelta
6h 53mBOS-SFO
$235
5/28mar
1 stopAlaska Airlines
8h 57mSFO-BOS
5/31ven
nonstopAlaska Airlines
6h 35mBOS-SFO
$249
9/17mar
nonstopDelta
5h 37mSFO-BOS
9/18mer
1 stopDelta
13h 47mBOS-SFO
$250

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Recent one-way flight deals

8/27mar
1 stopSpirit Airlines
8h 15mOAK-BOS
$77
5/14mar
2 stopsSpirit Airlines
29h 53mSJC-BOS
$79
8/7mer
nonstopJetBlue
5h 43mSJC-BOS
$100
8/11dom
nonstopJetBlue
5h 43mSJC-BOS
$118
8/13mar
1 stopAlaska Airlines
7h 52mSJC-BOS
$120
5/31ven
1 stopDelta
10h 35mSJC-BOS
$128
6/5mer
1 stopDelta
10h 37mSJC-BOS
$133
5/18sab
1 stopUnited Airlines
10h 01mSJC-BOS
$164
7/23mar
1 stopAlaska Airlines
11h 00mSFO-BOS
$168
7/7dom
nonstopUnited Airlines
5h 48mSFO-BOS
$169

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Last minute flights from San Francisco Bay Area to Boston

Last minute flight, train and bus deals

5/12dom
multi-stopUnited Airlines
7h 29mSFO-BOS
6/5mer
nonstopUnited Airlines
6h 28mBOS-SFO
$292
5/8mer
multi-stopAmerican Airlines
8h 07mSFO-BOS
5/29mer
multi-stopAmerican Airlines
9h 33mBOS-SFO
$315
5/8mer
nonstopDelta
5h 45mSFO-BOS
5/29mer
nonstopDelta
6h 45mBOS-SFO
$336
5/12dom
nonstopAlaska Airlines
5h 55mSFO-BOS
5/31ven
nonstopAlaska Airlines
6h 50mBOS-SFO
$354
5/12dom
multi-stopSpirit Airlines
23h 22mSJC-BOS
5/14mar
multi-stopSpirit Airlines
27h 47mBOS-SJC
$357
5/12dom
nonstopJetBlue
5h 49mSFO-BOS
6/1sab
nonstopJetBlue
6h 35mBOS-SFO
$360
5/12dom
multi-stopAlaska Airlines
8h 05mSFO-BOS
5/31ven
nonstopAlaska Airlines
6h 50mBOS-SFO
$363
5/12dom
nonstopJetBlue
5h 49mSFO-BOS
5/27lun
nonstopJetBlue
6h 35mBOS-SFO
$382
5/8mer
multi-stopDelta
10h 24mSFO-BOS
5/29mer
nonstopDelta
6h 45mBOS-SFO
$387
5/12dom
multi-stopSpirit Airlines
23h 22mSJC-BOS
5/16gio
multi-stopSpirit Airlines
23h 26mBOS-SJC
$396

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Flights to Boston

Destination:

Boston (BOS)United States

Return flight deals:

Boston - San Francisco Bay Area

Cabin classes:

$332
$304
$212
$39