What airlines fly to Flint?

Delta, JetBlue and American 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 47% 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.

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

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

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 are 2 operators available for flights from Boston Logan Intl Airport to Flint Bishop Airport as of September 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.

$274 Cheap Flights from Boston to Flint in 2026

Discover deals from 900+ travel sites with momondo.

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.

4:48 pm - 11:54 pmBOS Boston Logan Intl-FNT Flint Bishop

7h 06m1 stop Chicago O'Hare Intl

5:36 pm - 11:36 pmFNT Flint Bishop-BOS Boston Logan Intl

6h 00m1 stop Chicago O'Hare Intl

$319American Airlines

Fri, Oct 16 - Thu, Oct 22

4:48 pm - 11:55 pmBOS Boston Logan Intl-FNT Flint Bishop

7h 07m1 stop Chicago O'Hare Intl

5:36 pm - 11:36 pmFNT Flint Bishop-BOS Boston Logan Intl

6h 00m1 stop Chicago O'Hare Intl

$319American Airlines

Fri, Oct 23 - Sun, Oct 25

5:45 pm - 12:25 amBOS Boston Logan Intl-FNT Flint Bishop

6h 40m1 stop Chicago O'Hare Intl

5:59 pm - 11:54 pmFNT Flint Bishop-BOS Boston Logan Intl

5h 55m1 stop Chicago O'Hare Intl

$319American Airlines

Sat, Sep 26 - Sat, Oct 3

8:30 am - 5:29 pmBOS Boston Logan Intl-FNT Flint Bishop

8h 59m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

5:59 pm - 11:54 pmFNT Flint Bishop-BOS Boston Logan Intl

5h 55m1 stop Chicago O'Hare Intl

$324American Airlines

Sat, Sep 26 - Sat, Oct 3

6:43 pm - 11:55 pmBOS Boston Logan Intl-FNT Flint Bishop

5h 12m1 stop Chicago O'Hare Intl

6:31 pm - 11:24 pmFNT Flint Bishop-BOS Boston Logan Intl

4h 53m1 stop Chicago O'Hare Intl

$399United Airlines

Sat, Oct 17 - Wed, Oct 21

5:01 pm - 11:55 pmBOS Boston Logan Intl-FNT Flint Bishop

6h 54m1 stop Chicago O'Hare Intl

6:31 pm - 11:24 pmFNT Flint Bishop-BOS Boston Logan Intl

4h 53m1 stop Chicago O'Hare Intl

$399United Airlines

Thu, Oct 1 - Tue, Oct 13

6:43 pm - 11:55 pmBOS Boston Logan Intl-FNT Flint Bishop

5h 12m1 stop Chicago O'Hare Intl

6:31 pm - 11:24 pmFNT Flint Bishop-BOS Boston Logan Intl

4h 53m1 stop Chicago O'Hare Intl

$399United Airlines

Thu, Oct 1 - Wed, Oct 14

6:43 pm - 11:55 pmBOS Boston Logan Intl-FNT Flint Bishop

5h 12m1 stop Chicago O'Hare Intl

6:31 pm - 12:54 amFNT Flint Bishop-BOS Boston Logan Intl

6h 23m1 stop Chicago O'Hare Intl

$399United Airlines

Sat, Oct 17 - Tue, Oct 20

11:47 am - 1:28 pmBOS Boston Logan Intl-FNT Flint Bishop

25h 41m1 stop Orlando

8:53 pm - 11:57 amFNT Flint Bishop-BOS Boston Logan Intl

15h 04m2 stops Orlando Sanford Intl Atlanta Hartsfield-Jackson

$483Multiple Airlines

Thu, Oct 15 - Sun, Oct 18

11:47 am - 1:28 pmBOS Boston Logan Intl-FNT Flint Bishop

25h 41m1 stop Orlando

8:53 pm - 11:02 amFNT Flint Bishop-BOS Boston Logan Intl

14h 09m1 stop Orlando Sanford Intl

$509Multiple Airlines

Thu, Oct 15 - Sun, Oct 18

Cheap last minute flights

Enter your travel dates to find the best prices.

5:45 pm - 12:25 amBOS Boston Logan Intl-FNT Flint Bishop

6h 40m1 stop Chicago O'Hare Intl

5:59 pm - 11:54 pmFNT Flint Bishop-BOS Boston Logan Intl

5h 55m1 stop Chicago O'Hare Intl

$504American Airlines

Sat, Sep 12 - Mon, Sep 14

11:57 am - 5:29 pmBOS Boston Logan Intl-FNT Flint Bishop

5h 32m1 stop Chicago O'Hare Intl

5:32 am - 12:39 pmFNT Flint Bishop-BOS Boston Logan Intl

7h 07m1 stop Chicago O'Hare Intl

$504American Airlines

Wed, Sep 9 - Wed, Sep 16

5:45 pm - 12:25 amBOS Boston Logan Intl-FNT Flint Bishop

6h 40m1 stop Chicago O'Hare Intl

5:32 am - 10:29 amFNT Flint Bishop-BOS Boston Logan Intl

4h 57m1 stop Chicago O'Hare Intl

$504American Airlines

Sat, Sep 12 - Thu, Sep 17

4:29 pm - 12:25 amBOS Boston Logan Intl-FNT Flint Bishop

7h 56m1 stop Chicago O'Hare Intl

5:32 am - 10:29 amFNT Flint Bishop-BOS Boston Logan Intl

4h 57m1 stop Chicago O'Hare Intl

$504American Airlines

Sat, Sep 12 - Wed, Sep 16

12:05 pm - 5:29 pmBOS Boston Logan Intl-FNT Flint Bishop

5h 24m1 stop Chicago O'Hare Intl

5:59 pm - 11:54 pmFNT Flint Bishop-BOS Boston Logan Intl

5h 55m1 stop Chicago O'Hare Intl

$504American Airlines

Thu, Sep 10 - Wed, Sep 16

7:05 am - 2:44 pmBOS Boston Logan Intl-FNT Flint Bishop

7h 39m1 stop Chicago O'Hare Intl

6:30 pm - 11:30 pmFNT Flint Bishop-BOS Boston Logan Intl

5h 00m1 stop Chicago O'Hare Intl

$524United Airlines

Wed, Sep 9 - Tue, Sep 15

7:46 am - 2:44 pmBOS Boston Logan Intl-FNT Flint Bishop

6h 58m1 stop Chicago O'Hare Intl

6:30 pm - 1:10 amFNT Flint Bishop-BOS Boston Logan Intl

6h 40m1 stop Chicago O'Hare Intl

$524United Airlines

Fri, Sep 11 - Tue, Sep 15

10:38 am - 5:51 pmBOS Boston Logan Intl-FNT Flint Bishop

7h 13m1 stop Chicago O'Hare Intl

6:30 pm - 1:10 amFNT Flint Bishop-BOS Boston Logan Intl

6h 40m1 stop Chicago O'Hare Intl

$524United Airlines

Sat, Sep 12 - Tue, Sep 15

2:28 pm - 11:51 pmBOS Boston Logan Intl-FNT Flint Bishop

9h 23m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

6:30 pm - 11:30 pmFNT Flint Bishop-BOS Boston Logan Intl

5h 00m1 stop Chicago O'Hare Intl

$529United Airlines

Sat, Sep 12 - Tue, Sep 15

6:00 am - 11:51 pmBOS Boston Logan Intl-FNT Flint Bishop

17h 51m3 stops Newark Cleveland Hopkins Intl Chicago O'Hare Intl

6:30 pm - 6:55 pmFNT Flint Bishop-BOS Boston Logan Intl

24h 25m2 stops Chicago O'Hare Intl Nantucket Memorial

$1,905Multiple Airlines

Wed, Sep 9 - Fri, Sep 11

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American Airlines flights from Boston to Flint

Our best American Airlines deals on Boston to Flint flight tickets

American Airlines

Sep 26

BOS5:45 pmBoston Logan Intl

6h 40m

1 stop

FNT12:25 amFlint Bishop

Oct 3

FNT5:59 pmFlint Bishop

5h 55m

1 stop

BOS11:54 pmBoston Logan Intl

$319

American Airlines

Sep 26

BOS8:30 amBoston Logan Intl

8h 59m

2 stops

FNT5:29 pmFlint Bishop

Oct 3

FNT5:59 pmFlint Bishop

5h 55m

1 stop

BOS11:54 pmBoston Logan Intl

$324

American Airlines

Oct 15

BOS3:31 pmBoston Logan Intl

8h 23m

1 stop

FNT11:54 pmFlint Bishop

Oct 20

FNT5:02 pmFlint Bishop

5h 35m

1 stop

BOS10:37 pmBoston Logan Intl

$359

United Airlines flights from Boston to Flint

Our best United Airlines deals on Boston to Flint flight tickets

United Airlines

Sep 16

BOS6:42 pmBoston Logan Intl

5h 09m

1 stop

FNT11:51 pmFlint Bishop

Sep 23

FNT6:30 pmFlint Bishop

5h 00m

1 stop

BOS11:30 pmBoston Logan Intl

$379

United Airlines

Sep 16

BOS5:45 amBoston Logan Intl

8h 59m

2 stops

FNT2:44 pmFlint Bishop

Sep 23

FNT6:30 pmFlint Bishop

6h 40m

1 stop

BOS1:10 amBoston Logan Intl

$384

United Airlines

Sep 22

BOS9:00 amBoston Logan Intl

5h 44m

1 stop

FNT2:44 pmFlint Bishop

Sep 26

FNT6:31 pmFlint Bishop

4h 53m

1 stop

BOS11:24 pmBoston Logan Intl

$449

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonFlint

BOS Boston Logan Intl - FNT Flint Bishop

BOSFNT

Boston Logan Intl

Fri 10/16

4:48 pm-11:54 pm

1 stop7h 06m

Flint Bishop

Thu 10/22

5:36 pm-11:36 pm

1 stop6h 00m

$319

BostonFlint

BOS Boston Logan Intl - FNT Flint Bishop

BOSFNT

Boston Logan Intl

Fri 10/23

4:48 pm-11:55 pm

1 stop7h 07m

Flint Bishop

Sun 10/25

5:36 pm-11:36 pm

1 stop6h 00m

$319

BostonFlint

BOS Boston Logan Intl - FNT Flint Bishop

BOSFNT

Boston Logan Intl

Sat 9/26

5:45 pm-12:25 am

1 stop6h 40m

Flint Bishop

Sat 10/3

5:59 pm-11:54 pm

1 stop5h 55m

$319

BostonFlint

BOS Boston Logan Intl - FNT Flint Bishop

BOSFNT

Boston Logan Intl

Sat 9/26

8:30 am-5:29 pm

2 stops8h 59m

Flint Bishop

Sat 10/3

5:59 pm-11:54 pm

1 stop5h 55m

$324

Quickest round-trip

BostonFlint

BOS Boston Logan Intl - FNT Flint Bishop

BOSFNT

Boston Logan Intl

Sat 10/17

6:43 pm-11:55 pm

1 stop5h 12m

Flint Bishop

Wed 10/21

6:31 pm-11:24 pm

1 stop4h 53m

$399

BostonFlint

BOS Boston Logan Intl - FNT Flint Bishop

BOSFNT

Boston Logan Intl

Thu 10/1

5:01 pm-11:55 pm

1 stop6h 54m

Flint Bishop

Tue 10/13

6:31 pm-11:24 pm

1 stop4h 53m

$399

BostonFlint

BOS Boston Logan Intl - FNT Flint Bishop

BOSFNT

Boston Logan Intl

Thu 10/1

6:43 pm-11:55 pm

1 stop5h 12m

Flint Bishop

Wed 10/14

6:31 pm-11:24 pm

1 stop4h 53m

$399

BostonFlint

BOS Boston Logan Intl - FNT Flint Bishop

BOSFNT

Boston Logan Intl

Sat 10/17

6:43 pm-11:55 pm

1 stop5h 12m

Flint Bishop

Tue 10/20

6:31 pm-12:54 am

1 stop6h 23m

$399

BostonFlint

BOS Boston Logan Intl - FNT Flint Bishop

BOSFNT

Boston Logan Intl

Thu 10/15

11:47 am-1:28 pm

1 stop25h 41m

Flint Bishop

Sun 10/18

8:53 pm-11:57 am

2 stops15h 04m

$483

BostonFlint

BOS Boston Logan Intl - FNT Flint Bishop

BOSFNT

Boston Logan Intl

Thu 10/15

11:47 am-1:28 pm

1 stop25h 41m

Flint Bishop

Sun 10/18

8:53 pm-11:02 am

1 stop14h 09m

$509

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 75% 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

Best Price Found	$274
Fastest flight time	5h 00m
Direct flights	None

The best one-way flight to Flint from Boston in the past 72 hours is $274. The best round-trip flight deal from Boston to Flint found on momondo in the last 72 hours is $319.

The fastest flight from Boston to Flint takes 5h 00m

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

Search flight deals

Frequently asked questions about flying from Boston to Flint

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 00m.
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 are 2 operators available for flights from Boston Logan Intl Airport to Flint Bishop Airport as of September 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 (61% of total bookings). The next most popular airline is United Airlines (39%).

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 12,040 reviews		Search American Airlines flights
United Airlines	PriceFrom $368	Free Cancellation	Rating 7.4 10,183 reviews		Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Boston to Flint?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Flint. Millions of users trust and use momondo every year so you are in good hands.

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.