BOS - FAT

$171 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 1/29. 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
1 adult, Economy, 0 bags

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.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Fresno.
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$323
Overall average: $409
Alaska Airlines
Thu 2/5Mon 2/9
BOS - FAT • 1 stop
Cheapest one-way
$171
Typical prices: $188-$328
Multiple Airlines
Thu 1/29
BOS - FAT • 2 stops
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 62% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 26% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Fresno!
Flight Deals
Booking Insights
Flight Deals

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

Thu, Feb 5 - Mon, Feb 9
Alaska Airlines Logo
4:20 pm - 10:31 pm
BOS
-
FAT
9h 11m1 stop
Alaska Airlines Logo
7:52 pm - 5:39 pm
FAT
-
BOS
18h 47m1 stop
$323Alaska Airlines
Thu, Feb 5 - Mon, Feb 9
Alaska Airlines Logo
4:20 pm - 10:31 pm
BOS
-
FAT
9h 11m1 stop
Alaska Airlines Logo
7:52 pm - 11:54 pm
FAT
-
BOS
25h 02m2 stops
$348Alaska Airlines
Tue, Feb 3 - Wed, Feb 4
Alaska Airlines Logo
7:00 am - 3:37 pm
BOS
-
FAT
11h 37m1 stop
Alaska Airlines Logo
6:02 am - 5:39 pm
FAT
-
BOS
8h 37m1 stop
$353Alaska Airlines
Tue, Jan 6 - Tue, Jan 13
Alaska Airlines Logo
6:30 am - 7:21 pm
BOS
-
FAT
15h 51m1 stop
Alaska Airlines Logo
10:28 am - 5:39 pm
FAT
-
BOS
28h 11m1 stop
$363Alaska Airlines
Thu, Feb 5 - Mon, Feb 9
Alaska Airlines Logo
5:20 pm - 2:27 pm
BOS
-
FAT
24h 07m2 stops
Alaska Airlines Logo
7:52 pm - 11:54 pm
FAT
-
BOS
25h 02m2 stops
$368Alaska Airlines
Mon, Jan 12 - Wed, Jan 14
Alaska Airlines Logo
4:20 pm - 9:51 am
BOS
-
FAT
20h 31m1 stop
Alaska Airlines Logo
6:02 am - 5:39 pm
FAT
-
BOS
8h 37m1 stop
$370Alaska Airlines
Mon, Jan 12 - Wed, Jan 14
American Airlines Logo
6:00 am - 12:03 pm
BOS
-
FAT
9h 03m1 stop
American Airlines Logo
10:04 am - 10:56 pm
FAT
-
BOS
9h 52m2 stops
$375American Airlines
Fri, Jan 16 - Sun, Jan 18
American Airlines Logo
6:00 am - 11:59 am
BOS
-
FAT
8h 59m1 stop
American Airlines Logo
6:22 pm - 5:32 am
FAT
-
BOS
8h 10m1 stop
$377American Airlines
Thu, Feb 5 - Sun, Feb 8
Alaska Airlines Logo
4:20 pm - 10:31 pm
BOS
-
FAT
9h 11m1 stop
Alaska Airlines Logo
10:28 am - 3:20 pm
FAT
-
BOS
25h 52m2 stops
$381Alaska Airlines
Fri, Jan 16 - Sun, Jan 18
American Airlines Logo
9:30 am - 5:37 pm
BOS
-
FAT
11h 07m2 stops
American Airlines Logo
6:22 pm - 5:32 am
FAT
-
BOS
8h 10m1 stop
$382American Airlines
Booking Insights

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 January, where tickets cost $330 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is $751 and $532 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, which saves you about 62% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$171
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 9% lower on average.
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 $171 for a one-way ticket and $323 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?

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

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

    The two airlines most popular with KAYAK users for flights from Boston to Fresno are Alaska Airlines and Southwest. With an average price for the route of $330 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $476 and an overall rating of 7.9.

  • 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.

Reviews of the 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 11427 reviews
7.1Food
8.5Crew
7.0Entertainment
7.8Comfort
8.1Boarding
Airline reviews

The flight was delayed so we didn’t get into San Diego until almost 1 AM. Otherwise, it was lovely.

8.0 ExcellentAnonymous, Dec 2025
ORD - SAN
Read more Alaska Airlines reviews

The flight was delayed so we didn’t get into San Diego until almost 1 AM. Otherwise, it was lovely.

1. Denial of Basic Needs (SEA): Upon arrival in Seattle, the wheelchair attendant refused my urgent request to use the restroom, insisting on scanning documents first. She eventually took me to a restroom but then abandoned me and my autistic son at an unstaffed, deserted gate for over four hours. When I called the accommodation line for help, I was told to "get someone's attention," which was impossible. My son, traumatized by the prospect of me yelling for help, was forced to wander the terminal to find assistance. 2. Revocation of Accommodations & Threats: At the gate, an agent stated I had no accommodations on file, despite my previous leg having them. When I showed the app (where my bulkhead seat was erased and replaced with Row 14), he denied the evidence. When I attempted to advocate for my immobilized leg, he threatened to "yank me from the flight" if I said one more word. He coerced me into agreeing that I was "asking for accommodations for the first time" before he would allow assistance, effectively forcing me to falsify the situation under duress. I complied only out of fear of being stranded in a strange city. 3. On-Board Negligence and Injury: Because my bulkhead seat was revoked, I was forced into Row 14. With my leg immobilized and unable to bend, it extended into the aisle. During boarding and the flight: 16 different passengers tripped over my injured leg. 6 rolled luggage bags were pulled over my injured leg. The Flight Attendant (FA) was one of the people who tripped and drove luggage over me. I reported the issue to the FA after 10 trips and 3 luggage impacts. He ignored me. He only addressed me later to ask me to move my immobilized leg for beverage service. I informed him again: "16 people have tripped, 6 luggage runovers, I cannot bend it." He provided no medical aid and no incident report. 4. Resolution and Trauma: Eventually, a different employee noticed my distress and my original paper boarding pass showing the correct bulkhead assignment. He asked me to move up. I broke down in tears, terrified that moving would cause the gate agent to remove me from the plane as threatened. We were eventually moved to the bulkhead, but the damage was done. My autistic son was traumatized by watching his mother be trampled and threatened. 5. Post-Flight: I called to report these injuries, but was disconnected after a 45-minute hold. I require a formal record of this injury and these violations.

The food selections were not good, and entertainment was non existent.

I always like flying with Alaska, great service and leg room

They changed our flight from a one stop 3 hour layover to a non-stop. Saved us hours and got us there sooner.

Food was bad. Just a drink for a 5 hour flight

First Class seats had no more legroom then Premium Economy. There was no working WiFi or entertainment. I would have rather paid $400 more and flown on United for the 6 hours from EWR to SFO.

Leg and arm room are horrible. I am not a big person and found it tight.

The ground crew did not supply drink or snacks during the layover in SFO. So there weren't many options. Otherwise, it was all great.

Late. Too long a flight for a 737. 0.5 oz of pretzels for a 5+ hour flight at dinner time. One step above Ryan Air/ several below Delta.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

Connecting flight is on time and boarding was a breeze!

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

Subject: Formal Complaint: Discriminatory and Unprofessional Conduct – Request for Immediate Action & Compensation Dear [Airline Customer Relations Team], I am writing to file a formal complaint regarding my recent travel experience with [Airline], which was by far the worst I have ever encountered. What occurred was not only unprofessional, but in several instances discriminatory, unsafe, and unacceptable. On the first leg of my trip, I arrived only four minutes past check-in. Instead of making any attempt to resolve the matter, your representative flatly denied me boarding and made me wait while she attended to passengers who arrived after me. By the time a manager intervened, it was too late to board, costing me time, money, and unnecessary frustration. The second leg of my trip (Chicago–San Francisco) raised even more serious concerns. From the outset, it was apparent that the staff—particularly two attendants—prioritized Caucasian passengers while dismissing African American and minority passengers. • When a Caucasian passenger in the exit row refused to comply with federal safety requirements, I, as a first responder, immediately offered to switch seats and assume the responsibility. My offer was blatantly ignored, and instead, a Caucasian passenger seated further up was chosen. This was discriminatory and deeply insulting, especially as I was actively de-escalating the situation that could have delayed the flight further. • During a lengthy tarmac delay of over 90 minutes, passengers were given conflicting and unreasonable instructions that created unnecessary distress and tension. • Throughout the flight, a visibly intoxicated passenger directly in front of me was disruptive, rude to others, failed to comply with seatbelt and electronic device rules, and yet faced no enforcement from the crew. In stark contrast, I was singled out for repeated compliance checks even though I was following every rule. This unequal treatment was so obvious that multiple passengers around me spoke up in my defense. This pattern of behavior demonstrated a clear lack of professionalism, disregard for passenger safety, and discriminatory treatment. I expect far better from an airline of your stature. As a paying customer subjected to this unacceptable treatment, I am formally requesting: 1. A full investigation into the conduct of the staff on both flights. 2. A written apology acknowledging the discriminatory and unprofessional behavior I endured. 3. Appropriate compensation for the distress, inconvenience, and mishandling of my travel. If this matter is not addressed promptly and thoroughly, I will have no choice but to escalate my complaint further, including filing with the U.S. Department of Transportation and sharing my experience through other channels. I trust [Airline] will take this complaint seriously and provide a timely resolution.

Check in was quick and easy during early hours. Flight was on time, and customer services was a plus.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

The flight was comfortable with the exit row and great service

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

We were told the flight was delayed 5 times, then it was moved to the next day.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

Loved the crew . Absolutely no complaints. Except for luggage lost

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

We are too tired and frustrated to comment politely at this point

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

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

Information on your arrival and departure airports