What is the cheapest airline that flies from Boston Logan Intl to Flint Bishop?

American Airlines and United Airlines are the most popular carriers operating from Boston Logan Intl to Flint Bishop

What airlines fly to Flint?

Delta, JetBlue and Spirit Airlines are the top three most popular airlines that fly to Flint from Boston according to our data. Delta is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Flint. Keep in mind that there are 6 different airlines that fly to Flint on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boston Logan Intl Airport to Flint Bishop Airport?

Prices for flights from Boston Logan Intl Airport to Flint Bishop Airport were last updated today.

How many operators does momondo search for flights from Boston Logan Intl Airport to Flint Bishop Airport?

There is 1 operator available for flights from Boston Logan Intl Airport to Flint Bishop Airport as of March 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Flint Bishop Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Flint Bishop Airport.

What documentation or ID do you need to fly to Flint Bishop Airport?

The travel and health documents you'll need for your trip to Flint Bishop Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Flint Bishop Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$124 Cheap Flights from Boston to Flint in 2026

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Find the cheapest flights from Boston to Flint

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:09 pm - 6:56 pm

BOS

FNT

6h 47m

1 stop

7:35 pm - 12:05 am

FNT

BOS

4h 30m

1 stop

$227American Airlines

Fri, Mar 20 - Tue, Mar 24

12:09 pm - 6:56 pm

BOS

FNT

6h 47m

1 stop

5:30 am - 1:59 pm

FNT

BOS

8h 29m

2 stops

$232American Airlines

Fri, Mar 20 - Tue, Mar 24

6:30 am - 11:55 am

BOS

FNT

5h 25m

1 stop

7:35 pm - 12:11 am

FNT

BOS

4h 36m

1 stop

$246American Airlines

Wed, Apr 1 - Fri, Apr 3

6:30 am - 11:55 am

BOS

FNT

5h 25m

1 stop

7:35 pm - 12:11 am

FNT

BOS

4h 36m

1 stop

$273American Airlines

Wed, Apr 1 - Fri, Apr 3

10:05 am - 10:48 pm

BOS

FNT

12h 43m

2 stops

8:05 pm - 12:59 am

FNT

BOS

4h 54m

1 stop

$276United Airlines

Sat, Apr 11 - Sun, Apr 12

3:59 pm - 11:26 pm

BOS

FNT

7h 27m

1 stop

7:33 pm - 12:25 am

FNT

BOS

4h 52m

1 stop

$292American Airlines

Sat, Apr 11 - Sun, Apr 12

10:00 am - 6:56 pm

BOS

FNT

8h 56m

2 stops

5:30 am - 1:59 pm

FNT

BOS

8h 29m

2 stops

$293American Airlines

Fri, Mar 20 - Tue, Mar 24

6:52 am - 11:55 am

BOS

FNT

5h 03m

1 stop

7:35 pm - 12:05 am

FNT

BOS

4h 30m

1 stop

$297American Airlines

Thu, Mar 26 - Mon, Mar 30

1:57 pm - 10:29 pm

BOS

FNT

8h 32m

2 stops

7:39 pm - 12:59 am

FNT

BOS

5h 20m

1 stop

$298United Airlines

Tue, Mar 24 - Sun, Mar 29

7:16 am - 2:55 pm

BOS

FNT

7h 39m

1 stop

3:55 pm - 11:59 pm

FNT

BOS

8h 04m

2 stops

$301United Airlines

Fri, Mar 27 - Mon, Mar 30

American Airlines flights from Boston to Flint

Our best American Airlines deals on Boston to Flint flight tickets

American Airlines

Mar 20

BOS12:09 pmBoston Logan Intl

6h 47m

1 stop

FNT6:56 pmFlint Bishop

Mar 24

FNT7:35 pmFlint Bishop

4h 30m

1 stop

BOS12:05 amBoston Logan Intl

$227

American Airlines

Mar 20

BOS12:09 pmBoston Logan Intl

6h 47m

1 stop

FNT6:56 pmFlint Bishop

Mar 24

FNT5:30 amFlint Bishop

8h 29m

2 stops

BOS1:59 pmBoston Logan Intl

$232

American Airlines

Apr 1

BOS6:30 amBoston Logan Intl

5h 25m

1 stop

FNT11:55 amFlint Bishop

Apr 3

FNT7:35 pmFlint Bishop

4h 36m

1 stop

BOS12:11 amBoston Logan Intl

$246

United Airlines flights from Boston to Flint

Our best United Airlines deals on Boston to Flint flight tickets

United Airlines

Apr 11

BOS10:05 amBoston Logan Intl

12h 43m

2 stops

FNT10:48 pmFlint Bishop

Apr 12

FNT8:05 pmFlint Bishop

4h 54m

1 stop

BOS12:59 amBoston Logan Intl

$276

United Airlines

Mar 23

BOS8:15 amBoston Logan Intl

6h 40m

1 stop

FNT2:55 pmFlint Bishop

Mar 25

FNT7:15 amFlint Bishop

10h 04m

2 stops

BOS5:19 pmBoston Logan Intl

$288

United Airlines

Mar 23

BOS11:02 amBoston Logan Intl

6h 00m

1 stop

FNT5:02 pmFlint Bishop

Mar 25

FNT3:30 pmFlint Bishop

5h 58m

1 stop

BOS9:28 pmBoston Logan Intl

$293

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Fri 3/20

12:09 pm-6:56 pm

1 stop6h 47m

Flint Bishop

Tue 3/24

7:35 pm-12:05 am

1 stop4h 30m

$227

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Fri 3/20

12:09 pm-6:56 pm

1 stop6h 47m

Flint Bishop

Tue 3/24

5:30 am-1:59 pm

2 stops8h 29m

$232

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Wed 4/1

6:30 am-11:55 am

1 stop5h 25m

Flint Bishop

Fri 4/3

7:35 pm-12:11 am

1 stop4h 36m

$246

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Wed 4/1

6:30 am-11:55 am

1 stop5h 25m

Flint Bishop

Fri 4/3

7:35 pm-12:11 am

1 stop4h 36m

$273

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Sat 4/11

10:05 am-10:48 pm

2 stops12h 43m

Flint Bishop

Sun 4/12

8:05 pm-12:59 am

1 stop4h 54m

$276

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Sat 4/11

3:59 pm-11:26 pm

1 stop7h 27m

Flint Bishop

Sun 4/12

7:33 pm-12:25 am

1 stop4h 52m

$292

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Fri 3/20

10:00 am-6:56 pm

2 stops8h 56m

Flint Bishop

Tue 3/24

5:30 am-1:59 pm

2 stops8h 29m

$293

Quickest round-trip

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Thu 3/26

6:52 am-11:55 am

1 stop5h 03m

Flint Bishop

Mon 3/30

7:35 pm-12:05 am

1 stop4h 30m

$297

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Tue 3/24

1:57 pm-10:29 pm

2 stops8h 32m

Flint Bishop

Sun 3/29

7:39 pm-12:59 am

1 stop5h 20m

$298

BostonFlint

BOS - FNT

BOSFNT

Boston Logan Intl

Fri 3/27

7:16 am-2:55 pm

1 stop7h 39m

Flint Bishop

Mon 3/30

3:55 pm-11:59 pm

2 stops8h 04m

$301

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Flint

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Boston to Flint flights?

You could potentially save up to 46% on your flight if you consider stops on a Boston to Flint flight.

When to book flights from Boston to Flint

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Flint according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Flint (BOS to FNT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Flint

Fastest flight time	5h 15m
Direct flights	None

The fastest flight from Boston to Flint takes 5h 15m

There are no direct flights from Boston to Flint. There are no popular flight routes from Boston to Flint.

Search flight deals

How far is Boston Logan Intl to Flint Bishop by plane?
There are 641.9 mi between Boston Logan Intl and Flint Bishop. By plane, this route typically takes 5h 15m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Flint Bishop Airport?
Prices for flights from Boston Logan Intl Airport to Flint Bishop Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Flint Bishop Airport?
There is 1 operator available for flights from Boston Logan Intl Airport to Flint Bishop Airport as of March 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Flint Bishop Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Flint Bishop Airport.
What documentation or ID do you need to fly to Flint Bishop Airport?
The travel and health documents you'll need for your trip to Flint Bishop Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Flint Bishop Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Boston to Flint?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Flint is American Airlines (100% of total bookings).

Best airlines flying from Boston to Flint

Compare and see reviews for airlines that fly from Boston to Flint with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $236	Free Cancellation	Rating 7.1 11,414 reviews		Search American Airlines flights

Grand Blanc

Birch Run

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Can I find flights from Boston to Flint with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Flint flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Flint?

Once you have performed a search for Boston to Flint flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to Flint right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Flint flights. All you need is a valid email address and we will do the rest; it is that quick and easy.