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BOS - FNT

$118 Find cheap flights from Boston to Flint

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 Flint departing on 6/7. 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
sáb 6/29
sáb 7/6

Search hundreds of travel sites at once for deals on flights to Flint

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Flint, 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 Flint, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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

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

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Cheap flight deals from Boston to Flint (BOS-FNT)

 
These are the cheapest deals for flights from Boston to Flint currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Boston to Flint

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boston to Flint.

Recent one-way flight deals from Boston to Flint

Only flying one-way? Below are some of the best one-way flight deals from Boston to Flint found on KAYAK recently.

Recent last minute flight deals from Boston to Flint

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Boston to Flint.

Recent direct flight deals from Boston to Flint

The latest deals for direct flights from Boston to Flint so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Boston to Flint

Find recent round-trip train or bus tickets from Boston to Flint.

All round-trip flight deals to Flint

The cheapest plane tickets to Flint found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:18 am - 3:19 pmBOS-FNT
10h 01m1 stop
3:44 pm - 11:51 pmFNT-BOS
8h 07m2 stops
$264American Airlines
Find Deal
qua, jun 19 - ter, jun 25
6:01 pm - 11:44 pmBOS-FNT
5h 43m1 stop
7:40 pm - 11:08 pmFNT-BOS
27h 28m2 stops
sex, jul 5 - seg, jul 8
6:01 pm - 11:44 pmBOS-FNT
5h 43m1 stop
7:40 pm - 9:17 amFNT-BOS
37h 37m3 stops
sex, jul 5 - seg, jul 8
8:06 pm - 2:12 pmBOS-FNT
18h 06m2 stops
3:02 pm - 11:59 pmFNT-BOS
8h 57m1 stop
qua, jul 31 - dom, ago 4
8:29 am - 3:19 pmBOS-FNT
6h 50m1 stop
3:44 pm - 11:51 pmFNT-BOS
8h 07m2 stops
$296American Airlines
Find Deal
qua, jun 19 - ter, jun 25
6:45 am - 3:19 pmBOS-FNT
8h 34m1 stop
3:44 pm - 10:42 pmFNT-BOS
6h 58m1 stop
$314American Airlines
Find Deal
qua, jun 19 - ter, jun 25
7:25 pm - 11:44 pmBOS-FNT
28h 19m3 stops
7:40 pm - 11:08 pmFNT-BOS
27h 28m2 stops
qui, jul 4 - seg, jul 8
6:00 am - 4:09 pmBOS-FNT
10h 09m1 stop
7:40 am - 12:34 pmFNT-BOS
4h 54m1 stop
$429United Airlines
Find Deal
ter, jun 25 - qui, jul 4
8:00 am - 4:09 pmBOS-FNT
8h 09m1 stop
4:45 pm - 9:22 amFNT-BOS
16h 37m1 stop
$451United Airlines
Find Deal
ter, jun 25 - seg, jul 1
6:00 am - 4:09 pmBOS-FNT
10h 09m1 stop
7:40 am - 11:58 pmFNT-BOS
16h 18m2 stops
$453United Airlines
Find Deal
ter, jun 25 - qui, jul 4
3:30 pm - 10:44 pmBOS-FNT
7h 14m1 stop
$118American Airlines
Find Deal
sex, jun 7
5:35 pm - 11:44 pmBOS-FNT
6h 09m1 stop
seg, jul 8
6:10 am - 11:44 pmBOS-FNT
17h 34m2 stops
seg, jul 8
7:00 am - 3:19 pmBOS-FNT
8h 19m2 stops
$203American Airlines
Find Deal
sex, jun 7
11:31 am - 9:13 pmBOS-FNT
33h 42m3 stops
sex, jun 7
5:38 pm - 10:44 pmBOS-FNT
5h 06m1 stop
$283American Airlines
Find Deal
dom, jun 9
6:49 am - 10:40 pmBOS-FNT
15h 51m1 stop
$300American Airlines
Find Deal
dom, jul 28
6:00 am - 4:09 pmBOS-FNT
10h 09m2 stops
$310United Airlines
Find Deal
dom, jul 28
5:45 am - 11:44 pmBOS-FNT
17h 59m3 stops
seg, jul 8
5:45 am - 8:35 pmBOS-FNT
14h 50m2 stops
$394United Airlines
Find Deal
dom, jun 9
12:22 pm - 5:02 pmBOS-FNT
4h 40m1 stop
3:44 pm - 11:51 pmFNT-BOS
8h 07m2 stops
$461American Airlines
Find Deal
sáb, jun 1 - seg, jul 1
8:00 am - 5:02 pmBOS-FNT
9h 02m2 stops
3:44 pm - 11:51 pmFNT-BOS
8h 07m2 stops
$465American Airlines
Find Deal
sáb, jun 1 - seg, jul 1
3:30 pm - 10:45 pmBOS-FNT
7h 15m1 stop
3:44 pm - 11:51 pmFNT-BOS
8h 07m2 stops
$476American Airlines
Find Deal
dom, jun 2 - ter, jul 2
3:19 pm - 8:35 pmBOS-FNT
5h 16m1 stop
7:40 am - 12:34 pmFNT-BOS
4h 54m1 stop
$477United Airlines
Find Deal
sex, mai 31 - qui, jul 4
8:00 am - 5:02 pmBOS-FNT
9h 02m2 stops
3:44 pm - 11:51 pmFNT-BOS
8h 07m2 stops
$480American Airlines
Find Deal
dom, jun 2 - ter, jul 2
8:45 am - 4:09 pmBOS-FNT
7h 24m2 stops
7:40 am - 12:34 pmFNT-BOS
4h 54m1 stop
$482United Airlines
Find Deal
sex, mai 31 - qui, jul 4
12:45 pm - 8:35 pmBOS-FNT
7h 50m1 stop
7:15 am - 12:45 amFNT-BOS
17h 30m1 stop
$500United Airlines
Find Deal
sex, mai 31 - qua, jul 3
3:19 pm - 8:35 pmBOS-FNT
5h 16m1 stop
7:40 am - 11:58 pmFNT-BOS
16h 18m2 stops
$502United Airlines
Find Deal
sáb, jun 1 - qui, jul 4
8:45 am - 4:09 pmBOS-FNT
7h 24m2 stops
4:45 pm - 9:22 amFNT-BOS
16h 37m1 stop
$505United Airlines
Find Deal
sex, mai 31 - ter, jul 2
8:59 pm - 1:54 pmBOS-FNT
16h 55m2 stops
3:07 pm - 8:20 pmFNT-BOS
29h 13m3 stops
sáb, jun 1 - dom, jun 30

Flights from Boston to Flint - Travel Insights & Trends

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

The average price of all flights from Boston to Flint clicked on KAYAK for each day over the last 12 months.
When flying from Boston to Flint, you should consider leaving on a Saturday and avoid Fridays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Fridays and the most expensive ones on Wednesdays.

Which airlines provide the cheapest flights from Boston to Flint?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Flint from Boston were found on American Airlines ($118) and United Airlines ($310), and the lowest round-trip tickets were found on American Airlines ($264) and United Airlines ($429).

Good to know

High season

August

Cheapest flight

$118
Most popular time to fly and prices are also 13% lower on average.
Flight from Boston to Flint

When to book flights from Boston to Flint

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

  • What is the cheapest flight from Boston to Flint?

    In the last 3 days, the lowest price for a flight from Boston to Flint was $118 for a one-way ticket and $264 for a round-trip.

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

    No

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

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

  • Which airline alliances offer flights from Boston to Flint?

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

  • Which is the best airline for flights from Boston to Flint, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Flint are United Airlines and American Airlines. With an average price for the route of $449 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $550 and an overall rating of 7.3.

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

    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 Flint.

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

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

    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 Flint with an airline and back to Boston with another airline. Booking your flights between Boston and FNT 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 Flint?

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

See more FAQs

Top airlines flying from Boston to Flint

 
See real verified KAYAK customer reviews for airlines flying from Boston to Flint. 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 Flint? 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.
7.4
United AirlinesOverall score based on 10777 reviews
6.7Food
7.1Entertainment
7.7Boarding
7.2Comfort
8.1Crew
Airline reviews

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

10.0 ExcellentEllen, May 2024GSP - ORD
Read more about United Airlines reviews

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

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

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

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

AA1537 the AC was not working properly. It was very hot and uncomfortable.

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.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

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

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

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

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

Book cheap flights from Boston to Flint

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Flint found on KAYAK in the last 72 hours.
6/7sex
1 stopAmerican Airlines
7h 14mBOS-FNT
$118
7/8seg
1 stop
6h 09mBOS-FNT
$132
7/8seg
2 stops
17h 34mBOS-FNT
$183
6/7sex
2 stopsAmerican Airlines
8h 19mBOS-FNT
$203
6/7sex
3 stops
33h 42mBOS-FNT
$256
6/9dom
1 stopAmerican Airlines
5h 06mBOS-FNT
$283
7/28dom
1 stopAmerican Airlines
15h 51mBOS-FNT
$300
7/28dom
2 stopsUnited Airlines
10h 09mBOS-FNT
$310
7/8seg
3 stops
17h 59mBOS-FNT
$326
6/9dom
2 stopsUnited Airlines
14h 50mBOS-FNT
$394

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Last minute flights from Boston to Flint

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boston to Flint that are departing in the next 10 days.
6/1sáb
multi-stopAmerican Airlines
4h 40mBOS-FNT
7/1seg
multi-stopAmerican Airlines
8h 07mFNT-BOS
$461
6/1sáb
multi-stopAmerican Airlines
9h 02mBOS-FNT
7/1seg
multi-stopAmerican Airlines
8h 07mFNT-BOS
$465
6/2dom
multi-stopAmerican Airlines
7h 15mBOS-FNT
7/2ter
multi-stopAmerican Airlines
8h 07mFNT-BOS
$476
5/31sex
multi-stopUnited Airlines
5h 16mBOS-FNT
7/4qui
multi-stopUnited Airlines
4h 54mFNT-BOS
$477
6/2dom
multi-stopAmerican Airlines
9h 02mBOS-FNT
7/2ter
multi-stopAmerican Airlines
8h 07mFNT-BOS
$480
5/31sex
multi-stopUnited Airlines
7h 24mBOS-FNT
7/4qui
multi-stopUnited Airlines
4h 54mFNT-BOS
$482
5/31sex
multi-stopUnited Airlines
7h 50mBOS-FNT
7/3qua
multi-stopUnited Airlines
17h 30mFNT-BOS
$500
6/1sáb
multi-stopUnited Airlines
5h 16mBOS-FNT
7/4qui
multi-stopUnited Airlines
16h 18mFNT-BOS
$502
5/31sex
multi-stopUnited Airlines
7h 24mBOS-FNT
7/2ter
multi-stopUnited Airlines
16h 37mFNT-BOS
$505
6/1sáb
multi-stop
16h 55mBOS-FNT
6/30dom
multi-stop
29h 13mFNT-BOS
$571

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Boston - Flint Flights

Departure:

Boston (BOS)United States

Destination:

Flint (FNT)United States

Return flight deals:

Flint - Boston

Cabin classes:

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