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Find cheap flights from Boston to Sonoma from $94

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 Sonoma departing on 8/31. 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
Mon 7/1
Mon 7/8

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Good to know

Low season

January

High season

June

Cheapest flight

$94
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Boston to San Francisco

When to book flights from Boston to Sonoma

Are your dates flexible? Find out the best times to travel from Boston to Sonoma based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Boston to Sonoma

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

    When flying out of Boston you’ll be using Boston Logan Intl. Sonoma does not have its own airport so you’ll be flying into nearby San Francisco airport, which is 46.5 mi away.

  • How long does a flight from Boston to Sonoma take?

    Direct flights cover the 2,696 miles separating Boston and Sonoma in about 6h 27m.

  • How many flights are there between Boston and Sonoma?

    60 direct flights run between Boston and Sonoma on a daily basis. On average, there are about 422 departures each week.

  • What’s the cheapest day of the week to fly between Boston and Sonoma?

    Consider leaving on a Tuesday 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 Mondays.

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

    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 Sonoma.

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

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

    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 Sonoma with an airline and back to Boston with another airline.

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

    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 Sonoma from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Boston to Sonoma?

    In the last 72 hours, the cheapest one-way ticket between Boston and Sonoma found on KAYAK was with Delta for $94. Alaska Airlines offered a round-trip connection from $199 and Delta from $202.

See more FAQs

Top tips for finding cheap flights from Boston to Sonoma

  • There is no airport in Sonoma. Instead, you’ll be flying into San Francisco Airport when flying between Boston and Sonoma.
  • The cheapest flight from Boston to Sonoma was found 73 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is February.
See more tips

Top 5 airlines serving Boston to Sonoma

 
Need help choosing which airline to fly with from Boston to Sonoma? 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 9198 reviews
7.3Food
8.2Boarding
8.6Crew
7.3Entertainment
7.9Comfort
Airline reviews

Crew was outstanding. Flight was fine. Food was a joke! I didn't get the priority I paid for!! That pissed me off since I paid extra!!!

8.0 Excellentjim, May 2024GEG - SAN
Read more about Alaska Airlines reviews

Crew was outstanding. Flight was fine. Food was a joke! I didn't get the priority I paid for!! That pissed me off since I paid extra!!!

I liked the price of the 2 way tix. I hated having to pay $8.00 for Internet access. It should be free. Legroom and seats are very confining.

The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)

The flight was about an hour late, and there was notable turbulence for a good part of it. But of course, that was not Alaska Air’s fault, and I think the crew did a good job of keeping it safe. Service suffered a little as a result (I wish I had been offered the option of purchasing food). Overall, it was ok, because we landed safe and sound. Thanks!

Flight was delayed 2 hours. Other than that, it was a good flight.

The flight was late getting in, so many were stressed. The snacks for a LONG flight was not enough.

The whole experience went very well except the rest rooms were a disaster

Sat on tarmac for 30 minutes despite staring at three empty gates, one of which we eventually pulled into

Everything was great. Flight was on time with no issues. It was a short connecting flight so ww didn't have food offered. The gate we got off at was very close to our connecting flight gate so that was very easy.

Pilot warned us it was going to be bumpy, which I usually like when it is, but it wasn't, so I spent most of the flight unnecessarily wondering when it was going to get rough. Just can't win sometimes. Ha!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

They did a fine job. Can't wait to use Delta in the future.

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

Had a broken tray in business class. Crew just shrugged it off.

Seats in first class on the E175 recline too far back. I was in 2A, and the man in 1A fully reclined almost the entire flight. It took 6-7 inches of space away from me and made it very difficult to work on my laptop.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

Overall fine but both ways for this trip was delayed.

I had back trouble prior to my flight and everyone was great about helping me.

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

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.

After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.

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

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

I loved the flight and the crew. It was comfortable and smooth.

The crew was openly hostile and condescending to the customers. They spent the majority of that time in the rear talking and seemed really agitated when people asked questions. I heard five different people told that the information they requested was in the handout or safety brief.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

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

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 WiFi didn’t work and the seats are too close together. Very uncomfortable.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

There were delays on both ends. It made it less than excellent. This plane was great though

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

delayed delayed delayed. was supposed to have a 2 hour layover and very nearly missed my connection.

Book cheap flights from Boston to Sonoma

Recent round-trip flight deals

7/2Tue
nonstopAlaska Airlines
6h 30mBOS-SFO
7/30Tue
nonstopAlaska Airlines
5h 36mSFO-BOS
$199
9/1Sun
nonstopDelta
6h 42mBOS-SFO
9/10Tue
nonstopDelta
5h 47mSFO-BOS
$202
8/17Sat
1 stopUnited Airlines
8h 29mBOS-SFO
8/17Sat
nonstopUnited Airlines
5h 43mSFO-BOS
$212
8/20Tue
1 stopAmerican Airlines
9h 16mBOS-SFO
8/27Tue
1 stopAmerican Airlines
8h 20mSFO-BOS
$215
8/14Wed
1 stopAmerican Airlines
9h 35mBOS-SFO
8/20Tue
1 stopAmerican Airlines
8h 20mSFO-BOS
$218
9/1Sun
1 stopJetBlue
8h 30mBOS-SFO
9/22Sun
nonstopJetBlue
5h 37mSFO-BOS
$226
8/20Tue
nonstopJetBlue
6h 30mBOS-SFO
8/27Tue
1 stopJetBlue
9h 41mSFO-BOS
$230
8/27Tue
nonstopUnited Airlines
6h 32mBOS-SFO
9/3Tue
1 stopUnited Airlines
8h 12mSFO-BOS
$232
7/13Sat
1 stopSun Country Air
8h 43mBOS-SFO
7/17Wed
1 stopSun Country Air
27h 11mSFO-BOS
$350
7/12Fri
1 stopSun Country Air
12h 21mBOS-SFO
7/14Sun
1 stopSun Country Air
13h 55mSFO-BOS
$373

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Recent one-way flight deals

8/31Sat
nonstopDelta
6h 58mBOS-SFO
$94
8/28Wed
nonstopDelta
7h 00mBOS-SFO
$100
7/4Thu
1 stopAmerican Airlines
10h 56mBOS-SFO
$102
7/5Fri
1 stopAmerican Airlines
8h 54mBOS-SFO
$103
6/17Mon
nonstopJetBlue
6h 33mBOS-SFO
$109
9/1Sun
1 stopJetBlue
8h 30mBOS-SFO
$118
7/4Thu
nonstopAlaska Airlines
6h 47mBOS-SFO
$128
7/2Tue
nonstopAlaska Airlines
6h 30mBOS-SFO
$129
7/11Thu
nonstopUnited Airlines
6h 27mBOS-SFO
$139
7/2Tue
1 stopUnited Airlines
8h 29mBOS-SFO
$147

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Last minute flights from Boston to Sonoma

Last minute flight, train and bus deals

6/6Thu
nonstopDelta
6h 45mBOS-SFO
6/10Mon
nonstopDelta
5h 46mSFO-BOS
$397
6/4Tue
multi-stopJetBlue
9h 36mBOS-SFO
8/26Mon
nonstopJetBlue
5h 37mSFO-BOS
$401
6/6Thu
nonstopUnited Airlines
6h 31mBOS-SFO
6/10Mon
multi-stopUnited Airlines
8h 19mSFO-BOS
$407
6/4Tue
multi-stopJetBlue
9h 36mBOS-SFO
8/26Mon
multi-stopJetBlue
9h 44mSFO-BOS
$411
6/6Thu
multi-stopUnited Airlines
8h 32mBOS-SFO
6/11Tue
multi-stopUnited Airlines
9h 49mSFO-BOS
$412
6/4Tue
nonstopAlaska Airlines
6h 50mBOS-SFO
8/26Mon
nonstopAlaska Airlines
5h 43mSFO-BOS
$433
6/5Wed
nonstopAlaska Airlines
6h 35mBOS-SFO
6/24Mon
nonstopAlaska Airlines
5h 36mSFO-BOS
$435
6/5Wed
nonstopDelta
6h 45mBOS-SFO
6/10Mon
nonstopDelta
5h 46mSFO-BOS
$440
6/5Wed
multi-stopAmerican Airlines
10h 44mBOS-SFO
6/10Mon
multi-stopAmerican Airlines
8h 25mSFO-BOS
$458
6/4Tue
multi-stopAmerican Airlines
11h 09mBOS-SFO
6/6Thu
multi-stopAmerican Airlines
8h 55mSFO-BOS
$501

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