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Flint

$134+ Cheap flights from Boston to Flint, MI (BOS - FNT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FNT
Oct 31 — Nov 71
Fri 10/31
Fri 11/7
1 adult, Economy
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Cheap flight deals from Boston to Flint

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Flint (FNT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$207
(American Airlines)

One-way from

$134
(United Airlines)

Popular in

October

Cheapest in

September

Average price

$562
Provider with most accurate pricing for Boston Logan Intl-Flint Bishop flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Flint Bishop flights.
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From Boston Logan Intl to Flint Bishop
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One-way flight from Boston Logan Intl to Flint Bishop
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Boston to Flint

Cheapest flights from Boston to Flint
Explore the most affordable flight options available from Boston to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2025.

This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:24 amBOS - FNT
1 stop4h 58mAmerican Airlines
Tue 11/46:00 amFNT - BOS
1 stop6h 46mAmerican Airlines
Deal found 9/30$207
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:15 pmBOS - FNT
1 stop6h 15mUnited Airlines
Sat 11/84:41 pmFNT - BOS
2 stops7h 01mUnited Airlines
Deal found 9/29$212
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:00 amBOS - FNT
2 stops9h 45mAmerican Airlines
Sat 11/85:30 amFNT - BOS
2 stops9h 03mAmerican Airlines
Deal found 9/29$227
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:30 amBOS - FNT
2 stops7h 55mUnited Airlines
Tue 11/42:15 pmFNT - BOS
2 stops8h 32mUnited Airlines
Deal found 9/30$247
This American Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:30 amBOS - FNT
2 stops12h 27mAmerican Airlines
Tue 10/2812:48 pmFNT - BOS
2 stops9h 22mAmerican Airlines
Deal found 10/1$257
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:00 amBOS - FNT
1 stop7h 25mUnited Airlines
Wed 11/54:41 pmFNT - BOS
2 stops7h 01mUnited Airlines
Deal found 9/30$282
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:49 pmBOS - FNT
1 stop7h 01mMultiple Airlines
Sun 11/29:05 amFNT - BOS
1 stop23h 23mMultiple Airlines
Deal found 10/1$285
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/303:17 pmBOS - FNT
1 stop7h 12mUnited Airlines
Mon 10/62:05 pmFNT - BOS
1 stop7h 40mUnited Airlines
Deal found 9/29$303

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Flint that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 1, 2025.
Use the filters below to find and compare flights from Boston to Flint that are best for you.

Fly from

Boston

Fly to

Flint

Route

Depart

Return

Price

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Tue 11/4

10:40 am-4:06 pm

1 stop5h 26m

Flint Bishop

Sat 11/8

4:41 pm-9:49 pm

1 stop5h 08m

$207

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Thu 10/30

5:24 am-10:22 am

1 stop4h 58m

Flint Bishop

Tue 11/4

6:00 am-12:46 pm

1 stop6h 46m

$207

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Thu 10/30

5:30 am-1:25 pm

2 stops7h 55m

Flint Bishop

Tue 11/4

2:15 pm-10:47 pm

2 stops8h 32m

$247

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Sat 10/25

7:30 am-7:57 pm

2 stops12h 27m

Flint Bishop

Tue 10/28

12:48 pm-10:10 pm

2 stops9h 22m

$257

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Wed 10/29

6:00 am-1:25 pm

1 stop7h 25m

Flint Bishop

Wed 11/5

4:41 pm-11:42 pm

2 stops7h 01m

$282

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Thu 10/30

12:49 pm-7:50 pm

1 stop7h 01m

Flint Bishop

Sun 11/2

9:05 am-8:28 am

1 stop23h 23m

$285

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Wed 10/29

2:15 pm-2:59 pm

1 stop24h 44m

Flint Bishop

Sun 11/2

9:05 am-8:28 am

1 stop23h 23m

$312

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Thu 10/30

5:30 am-1:25 pm

2 stops7h 55m

Flint Bishop

Wed 11/5

4:41 pm-11:42 pm

2 stops7h 01m

$332

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Sat 10/25

8:00 am-1:26 pm

1 stop5h 26m

$134

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Sat 10/25

7:30 am-7:57 pm

2 stops12h 27m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 17 results
1
2

Compare providers for flights from Boston to Flint

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Flint in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Flint, Michigan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Flint, Michigan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Flint, Michigan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Flint, Michigan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Flint, Michigan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Flint

Have a flexible travel schedule? Discover the best time to fly to Flint from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Flint

What is the cheapest month to book a flight from Boston to Flint, Michigan?

Currently, August is the cheapest month in which you can book a flight from Boston to Flint, Michigan (average of $291). Flying from Boston to Flint, Michigan in December is currently the most expensive (average of $422). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to FNT?

Find hourly flight availability from Boston to Flint. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 1, 2025.

One of the essential ways to save on airfare from Boston to Flint, Michigan is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 41% on airfare.

Reviews of airlines servicing Flint

Get insights into the airlines that provide service to Flint. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Flint. Reviews last updated October 1, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Boston to Flint to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
11,030 reviews
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Boston to Flint. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Flint, Michigan?

    Departing from Boston to Flint, Michigan will take you 4h 58m. There are 647 mi between Boston and Flint, Michigan. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Boston to Flint, Michigan round-trip?

    Our cheapest airline available from Boston to Flint, Michigan is American Airlines. Our recent data shows that you can find tickets from as low as $236 on this airline. An additional option worth looking into is United Airlines, starting at $268. American Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Boston to Flint that include hotel bookings?

    Yes. In addition to deals on Boston to Flint flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Flint?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Flint.

  • Can I find deals for business class flights from Boston to Flint?

    Yes. Cheapflights offers flight deals from Boston to Flint by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Flint, Michigan?

    Currently, August is the cheapest month in which you can book a flight from Boston to Flint, Michigan (average of $291). Flying from Boston to Flint, Michigan in December is currently the most expensive (average of $422). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Flint?

Book flights to Flint if you plan to visit one of these locations
Birch Run
Grand Blanc

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Alternative routes for Boston to Flint

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Boston to Flint

Discover the top 2 airlines that operate flights from Boston to Flint. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$236Average$366FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$509FlexibilityNo cancel feeOn-time69%

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