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Find cheap flights from Boston to Modesto from $99

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 Modesto departing on 5/29. 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
dom 6/2
dom 6/9

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Good to know

Low season

January

High season

December

Cheapest flight

$99
Best time to beat the crowds with an average 28% 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 Modesto

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

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

    When flying out of Boston you’ll be using Boston Logan Intl. Modesto does not have its own airport so you’ll be flying into nearby San Francisco airport, which is 75.5 mi away.

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

    Direct flights cover the 2,696 miles separating Boston and Modesto in about 6h 25m.

  • How many flights are there between Boston and Modesto?

    58 direct flights run between Boston and Modesto on a daily basis. On average, there are about 412 departures each week.

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

    Consider leaving on a Thursday and avoid Fridays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

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

    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 Modesto.

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

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

    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 Modesto 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 Modesto?

    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 Modesto 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 Modesto?

    In the last 72 hours, the cheapest one-way ticket between Boston and Modesto found on KAYAK was with Alaska Airlines for $99. United Airlines offered a round-trip connection from $204 and American Airlines from $205.

See more FAQs

Top tips for finding cheap flights from Boston to Modesto

  • There is no airport in Modesto. Instead, you’ll be flying into San Francisco Airport when flying between Boston and Modesto.
  • The cheapest flight from Boston to Modesto was found 50 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 January.
See more tips

Top 5 airlines serving Boston to Modesto

 
Need help choosing which airline to fly with from Boston to Modesto? 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 9123 reviews
7.3Food
7.9Comfort
8.2Boarding
7.3Entertainment
8.6Crew
Airline reviews

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

2.0 MediocreAnonymous, May 2024SFO - LAX
Read more about Alaska Airlines reviews

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

Like South West(2 check in baggage free) if Alaskan Airlines could give at least one check in baggage free then it would be great.

Up on arrival, due to twisted ankle, I wasn’t able to walk. Requested for a wheelchair. They immediately asked for it. After 10 minutes wait a young man named Carlos picked me up at the gate, got my baggage and took me to the pick up area. It was a great service. Thanks Alaska Air line

Staff great. Tight seating. Pretzels and drink same as any other airline.

We had a very scary attempted landing in Palm Springs and were redirected to Ontario. It was a stressful flight.

Every thing means , crew, service, timing, boarding is very good.

My boarding pass birthdate was printed incorrectly causing me to spend an extra hour in a check-in and then again TSA line and to miss a chance to have dinner pre-flight. My window seat was given away and was replaced with a middle seat. I would have liked an opportunity to charge my phone and take advantage of movies but many of the departure gate chargers weren’t operational and I don’t know of an in-flight charging option, The flight left 45 late after trouble with unruly passengers, and I was glad staff removed them.

Horrible. I likely will have to spend several thousand dollars to rebook my international flights, due to their delays, plus a hotel in SF. I can’t wait to never fly them again!

Alaska continues to provide one of the best domestic US airline experiences.

Assigned last seat in row Did not recline at all Alaska Air seemed to have more leg room than my last few flights on United Yay!

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.

Mario was great. Made a night flight on a small aircraft pleasant and memorable.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Crew were exceptional. Plane was quiet and quite empty, so I had a row to sleep across.

The seat could use more support or cushion. I'm in my 50's and have back issues so the seats are a bit hard for longer flights.

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.

ticketing issues caused many customers to have to go back to check in after waiting in security, then go through security line again.

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.

So so. Terrible aircraft choice for that leg of the flight.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

Too many fees (but that seems to apply to all airlines nowadays)

For a 22 minute flight all you expect is for it to be safe and comfortable

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.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Plane felt so crowded and tightly packed. The chair itself was not comfortable.

Despite a bumpy flight the pilot was great. The rest of the crew on the other hand couldn’t care less if a passenger would colapse and die. Horrible service, robot like, lifeless…

They attended to my needs as I couldn't walk and they provided a wheelchair for me.q

Book cheap flights from Boston to Modesto

Recent round-trip flight deals

5/23gio
2 stops
46h 10mBOS-SFO
5/30gio
2 stops
34h 19mSFO-BOS
$168
5/23gio
2 stops
17h 36mBOS-SFO
5/30gio
3 stops
22h 53mSFO-BOS
$169
8/20mar
nonstopUnited Airlines
6h 32mBOS-SFO
8/27mar
1 stopUnited Airlines
9h 39mSFO-BOS
$204
5/25sab
1 stopAlaska Airlines
9h 13mBOS-SFO
8/13mar
nonstopAlaska Airlines
5h 36mSFO-BOS
$208
8/27mar
nonstopJetBlue
6h 29mBOS-SFO
9/4mer
nonstopJetBlue
5h 31mSFO-BOS
$217
5/25sab
1 stopAlaska Airlines
9h 13mBOS-SFO
8/13mar
1 stopAlaska Airlines
11h 00mSFO-BOS
$218
5/25sab
nonstopJetBlue
6h 26mBOS-SFO
8/13mar
nonstopJetBlue
5h 41mSFO-BOS
$223
9/1dom
nonstopDelta
6h 59mBOS-SFO
9/11mer
nonstopDelta
5h 37mSFO-BOS
$245
8/31sab
nonstopDelta
6h 59mBOS-SFO
9/7sab
1 stopDelta
11h 15mSFO-BOS
$265
5/14mar
nonstopUnited Airlines
6h 42mBOS-SFO
5/25sab
nonstopUnited Airlines
5h 47mSFO-BOS
$286

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Recent one-way flight deals

5/29mer
nonstopAlaska Airlines
6h 50mBOS-SFO
$99
5/29mer
nonstopJetBlue
6h 39mBOS-SFO
$100
9/4mer
1 stopAmerican Airlines
8h 20mBOS-SFO
$103
9/7sab
1 stopAmerican Airlines
8h 13mBOS-SFO
$104
8/20mar
nonstopDelta
6h 56mBOS-SFO
$105
5/28mar
nonstopDelta
6h 55mBOS-SFO
$115
8/17sab
1 stopUnited Airlines
8h 30mBOS-SFO
$142
6/18mar
nonstopUnited Airlines
6h 29mBOS-SFO
$158
6/8sab
1 stopSun Country Air
14h 33mBOS-SFO
$168
6/2dom
1 stopSun Country Air
23h 41mBOS-SFO
$173

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Last minute flights from Boston to Modesto

Last minute flight, train and bus deals

5/7mar
multi-stopAmerican Airlines
9h 13mBOS-SFO
8/31sab
multi-stopAmerican Airlines
9h 43mSFO-BOS
$286
5/3ven
multi-stopAmerican Airlines
9h 31mBOS-SFO
5/26dom
multi-stopAmerican Airlines
8h 19mSFO-BOS
$331
5/3ven
nonstopJetBlue
6h 40mBOS-SFO
9/6ven
nonstopJetBlue
5h 31mSFO-BOS
$354
5/3ven
nonstopJetBlue
6h 26mBOS-SFO
5/26dom
nonstopJetBlue
5h 49mSFO-BOS
$360
5/3ven
multi-stopUnited Airlines
8h 59mBOS-SFO
5/26dom
nonstopUnited Airlines
5h 54mSFO-BOS
$373
5/3ven
nonstopDelta
6h 58mBOS-SFO
9/1dom
nonstopDelta
5h 47mSFO-BOS
$392
5/7mar
multi-stopAlaska Airlines
9h 52mBOS-SFO
6/18mar
multi-stopAlaska Airlines
11h 00mSFO-BOS
$406
5/3ven
multi-stopDelta
8h 33mBOS-SFO
9/6ven
nonstopDelta
5h 47mSFO-BOS
$415
5/4sab
multi-stopAlaska Airlines
8h 46mBOS-SFO
5/8mer
nonstopAlaska Airlines
5h 42mSFO-BOS
$429
5/7mar
nonstopUnited Airlines
6h 42mBOS-SFO
5/13lun
multi-stopUnited Airlines
7h 29mSFO-BOS
$434

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