BOS - FAT

$120 Find Cheap Flights from Boston to Fresno

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 Fresno departing on 7/5. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Fresno, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Fresno, as well as popular online travel agencies
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Cheap Flights from Boston to Fresno (BOS-FAT)

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

Sat, Sep 20 - Sat, Sep 27
American Airlines Logo
6:00 am - 1:39 pmBOS-FAT
10h 39m1 stop
American Airlines Logo
6:05 am - 8:25 pmFAT-BOS
11h 20m2 stops
$256American Airlines
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Sat, Sep 20 - Sat, Sep 27
American Airlines Logo
10:25 am - 6:45 pmBOS-FAT
11h 20m2 stops
American Airlines Logo
6:05 am - 8:25 pmFAT-BOS
11h 20m2 stops
$261American Airlines
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Tue, Sep 16 - Fri, Sep 26
Alaska Airlines Logo
6:00 am - 4:29 pmBOS-FAT
13h 29m1 stop
Alaska Airlines Logo
2:36 pm - 6:00 amFAT-BOS
12h 24m1 stop
$273Alaska Airlines
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Fri, Jul 4 - Tue, Jul 8
Alaska Airlines Logo
8:50 am - 6:25 pmBOS-FAT
12h 35m1 stop
Alaska Airlines Logo
9:38 am - 7:30 amFAT-BOS
18h 52m1 stop
$290Alaska Airlines
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Sat, Aug 16 - Wed, Aug 20
Southwest Logo
6:15 am - 2:25 pmBOS-FAT
11h 10m1 stop
Southwest Logo
11:40 am - 11:10 pmFAT-BOS
8h 30m1 stop
$297Southwest
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Sat, Aug 16 - Wed, Aug 20
Delta Logo
12:00 pm - 8:59 pmBOS-FAT
11h 59m2 stops
Delta Logo
5:15 pm - 6:25 amFAT-BOS
10h 10m1 stop
$302Delta
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Sat, Aug 16 - Wed, Aug 20
Delta Logo
12:00 pm - 8:59 pmBOS-FAT
11h 59m2 stops
Delta Logo
12:16 pm - 1:20 amFAT-BOS
10h 04m2 stops
$307Delta
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Tue, Aug 5 - Mon, Aug 11
Southwest Logo
5:20 am - 1:35 pmBOS-FAT
11h 15m2 stops
Southwest Logo
6:35 pm - 8:10 amFAT-BOS
10h 35m2 stops
$368Southwest
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Sun, Aug 31 - Sun, Sep 14
United Airlines Logo
6:02 am - 1:05 pmBOS-FAT
10h 03m1 stop
United Airlines Logo
7:00 pm - 6:00 amFAT-BOS
8h 00m1 stop
$428United Airlines
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Sat, Jul 12 - Sat, Aug 9
United Airlines Logo
4:27 pm - 10:30 pmBOS-FAT
9h 03m1 stop
United Airlines Logo
2:14 pm - 6:01 amFAT-BOS
12h 47m2 stops
$460United Airlines
Find Deal
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KAYAK's insights & trends for Boston to Fresno flights

Get data-powered insights and trends into flights from Boston to Fresno 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 Boston to Fresno?

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

If you are looking for a flight deal from Boston to Fresno, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Fresno, Tuesday is the cheapest day to fly and Thursday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Fresno, 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 Fresno is March, where tickets cost $367 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $676 and $538 respectively.

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

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 Fresno, 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 Fresno, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
High seasonJune
Cheapest flight$120
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Boston to Fresno

When to book flights from Boston to Fresno

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

  • What is the cheapest flight from Boston to Fresno?

    In the last 3 days, the lowest price for a flight from Boston to Fresno was $120 for a one-way ticket and $256 for a round-trip.

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

    No

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Fresno?

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

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

    Phoenix is the most popular layover city among KAYAK users traveling from Boston to Fresno.

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

    The two airlines most popular with KAYAK users for flights from Boston to Fresno are Delta and Alaska Airlines. With an average price for the route of $396 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $431 and an overall rating of 8.0.

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

    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 Fresno.

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

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

    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 Fresno with an airline and back to Boston with another airline. Booking your flights between Boston and FAT 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 Fresno?

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

Top 5 airlines serving from Boston to Fresno

 
See real verified KAYAK customer reviews for airlines flying from Boston to Fresno. 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 Fresno? 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 10000 reviews
8.1Boarding
7.8Comfort
7.1Entertainment
7.1Food
8.5Crew
Airline reviews

On time, smooth take off and landing, efficient boarding. Gate staff excellent, stewardess grumpy, but civil enough.

10.0 Excellentmarlene, Jun 2025PDX - SMF
Read more Alaska Airlines reviews

On time, smooth take off and landing, efficient boarding. Gate staff excellent, stewardess grumpy, but civil enough.

No WiFi available. It was too late to order food also. Guy next to me was huge (not fat) so had his shoulder & thigh next to me the whole way. Plane was delayed leaving PDX due to 8 other planes waiting. Not my best Alaska airlines flight.

I do wish the the actual airplane I flew on was bigger. But, I made it work.

It is very bad they do not give you money back

always delayed. toilet is too stinky worse than smells in sf homeless distriction

It was too cold for the first quarter of the flight.

I loved that we boarded orderly and quickly, that I had an opportunity to check my bag free at the gate, that there was plenty of seat/leg room, there was smooth takeoff and landing, the attendants were pleasant and helpful, and that we arrived on time!!

The only problem was the time delay. Kudos to the counter agent in Seattle. Very helpful and gracious.

Check in, they should have told me that upon arrival i needed to exit the secure area and re-check in with Eva Air. I wasn't sure what to do upon arrival at S.F.

Quick and easy check-in. Love how technology has helped speed up the flying process. Smooth flight to a Seattle and back. 10/10

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.

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a not a great airport.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a hell hole of an airport. It is the new LaGuardia. Everything Cobbled together. Security gates closed. Terri directional signage

I will be flying again Southwest Airlines. Friendly crew, comfortable and affordable.

The plane arrived 25 minutes late, and the Wi-Fi was slower than it usually is.

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.

Great flight! Only complaint I had was that I didn’t get breakfast that morning because I don’t eat eggs for breakfast.. I ate an energy bar I bought in the airport which I had never done before. Otherwise, another great Delta flight!

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

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

Logan airport construction meant that boarding was chaotic crowded and delayed

If I pay extra for "comfort+" I expect leg room where I can stretch my legs. I was seated with an attendant's seat blocking my feet. Knee space was fine but my feet had less room than the non-"comfort+" seats. Also, don't go cheap on food when you have flights of 3+ hours. It's insulting.

Only one side of the heafphone jack work. Crew was friendly and helpful.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

Long 5 hour and 45 min flight and only one drink service and cookie snack

Whenever a passenger purchase a ticket his advantage number should automatically to his information. It's not everyone remember the number. You request for your number and American airline agent say they will email it....and they never email anything and you loose your mileage just because you don't remember your number. It should automatically go your information and associate with your email account at all times

I miss the screens they used to have for the long flights. I use a Kendal and it doesn’t work well with there WiFi. I tried my cell and the wifi was not good for it either this is the free wifi.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Everything was fine. Flight boarded and departed on time. Seating was spacious enough for my carryon to fit under the seat in front of me. No complaints at all. Flight even arrived early.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

Bigger seats. Board back to front! Disembark front to back!

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

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

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