When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Flint Bishop Airport?

Prices for flights from Washington, D.C. Dulles Intl Airport to Flint Bishop Airport refresh daily.

How old do you have to be to fly from Washington, D.C. Dulles 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 Washington, D.C. Dulles Intl Airport to Flint Bishop Airport.

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

The required travel and health documents for your Flint Bishop Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Flint Bishop Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$133 Cheap Flights from Washington, D.C. Dulles Intl Airport to Flint in 2026

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Flint

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 pm - 9:57 pm

IAD

FNT

27h 27m

1 stop

6:00 am - 2:06 pm

FNT

IAD

8h 06m

1 stop

$285Allegiant Air

Thu, Aug 6 - Thu, Aug 13

6:30 pm - 9:57 pm

IAD

FNT

27h 27m

1 stop

7:26 pm - 11:20 am

FNT

IAD

15h 54m

2 stops

$329Multiple Airlines

Thu, Aug 6 - Thu, Aug 13

9:03 pm - 4:26 pm

IAD

FNT

19h 23m

2 stops

6:00 am - 2:26 pm

FNT

IAD

8h 26m

1 stop

$392Allegiant Air

Fri, Jul 3 - Sun, Jul 12

9:03 pm - 4:26 pm

IAD

FNT

19h 23m

2 stops

6:00 am - 2:26 pm

FNT

IAD

8h 26m

1 stop

$404Allegiant Air

Fri, Jul 3 - Sun, Jul 12

6:20 pm - 9:41 pm

IAD

FNT

27h 21m

1 stop

6:00 am - 2:26 pm

FNT

IAD

8h 26m

1 stop

$454Allegiant Air

Thu, Jun 25 - Thu, Jul 2

1:05 pm - 6:48 pm

IAD

FNT

5h 43m

1 stop

7:41 pm - 12:14 am

FNT

IAD

4h 33m

1 stop

$501United Airlines

Sat, Oct 31 - Wed, Nov 4

9:08 pm - 2:24 pm

IAD

FNT

17h 16m

1 stop

6:00 am - 2:26 pm

FNT

IAD

8h 26m

1 stop

$502Allegiant Air

Sun, Jun 28 - Sun, Jul 5

1:10 pm - 5:57 pm

IAD

FNT

4h 47m

1 stop

7:41 pm - 12:14 am

FNT

IAD

4h 33m

1 stop

$509United Airlines

Fri, Oct 23 - Sun, Oct 25

6:10 am - 12:48 pm

IAD

FNT

6h 38m

1 stop

2:27 pm - 11:27 am

FNT

IAD

21h 00m

2 stops

$516United Airlines

Sun, Jun 28 - Sun, Jul 5

6:20 pm - 9:41 pm

IAD

FNT

27h 21m

1 stop

10:49 am - 11:22 pm

FNT

IAD

12h 33m

2 stops

$522Multiple Airlines

Thu, Jun 25 - Thu, Jul 2

American Airlines flights from Washington, D.C. Dulles Intl Airport to Flint

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Flint flight tickets

American Airlines

Sep 11

IAD7:57 amWashington, D.C. Dulles Intl

9h 32m

2 stops

FNT5:29 pmFlint Bishop

Sep 13

FNT5:32 amFlint Bishop

7h 27m

2 stops

IAD12:59 pmWashington, D.C. Dulles Intl

$583

American Airlines

Sep 11

IAD6:14 amWashington, D.C. Dulles Intl

11h 15m

2 stops

FNT5:29 pmFlint Bishop

Sep 14

FNT5:32 amFlint Bishop

11h 59m

2 stops

IAD5:31 pmWashington, D.C. Dulles Intl

$608

American Airlines

Jul 9

IAD6:33 amWashington, D.C. Dulles Intl

17h 14m

2 stops

FNT11:47 pmFlint Bishop

Jul 12

FNT5:50 pmFlint Bishop

14h 59m

2 stops

IAD8:49 amWashington, D.C. Dulles Intl

$611

Allegiant Air flights from Washington, D.C. Dulles Intl Airport to Flint

Our best Allegiant Air deals on Washington, D.C. Dulles Intl Airport to Flint flight tickets

Allegiant Air

Aug 6

IAD6:30 pmWashington, D.C. Dulles Intl

27h 27m

1 stop

FNT9:57 pmFlint Bishop

Aug 13

FNT6:00 amFlint Bishop

8h 06m

1 stop

IAD2:06 pmWashington, D.C. Dulles Intl

$285

Allegiant Air

Jul 3

IAD9:03 pmWashington, D.C. Dulles Intl

19h 23m

2 stops

FNT4:26 pmFlint Bishop

Jul 12

FNT6:00 amFlint Bishop

8h 26m

1 stop

IAD2:26 pmWashington, D.C. Dulles Intl

$392

Allegiant Air

Jul 3

IAD9:03 pmWashington, D.C. Dulles Intl

19h 23m

2 stops

FNT4:26 pmFlint Bishop

Jul 12

FNT6:00 amFlint Bishop

8h 26m

1 stop

IAD2:26 pmWashington, D.C. Dulles Intl

$404

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Flint that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Thu 8/6

6:30 pm-9:57 pm

1 stop27h 27m

Flint Bishop

Thu 8/13

6:00 am-2:06 pm

1 stop8h 06m

$285

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Thu 8/6

6:30 pm-9:57 pm

1 stop27h 27m

Flint Bishop

Thu 8/13

7:26 pm-11:20 am

2 stops15h 54m

$329

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Fri 7/3

9:03 pm-4:26 pm

2 stops19h 23m

Flint Bishop

Sun 7/12

6:00 am-2:26 pm

1 stop8h 26m

$392

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Fri 7/3

9:03 pm-4:26 pm

2 stops19h 23m

Flint Bishop

Sun 7/12

6:00 am-2:26 pm

1 stop8h 26m

$404

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Thu 6/25

6:20 pm-9:41 pm

1 stop27h 21m

Flint Bishop

Thu 7/2

6:00 am-2:26 pm

1 stop8h 26m

$454

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Sat 10/31

1:05 pm-6:48 pm

1 stop5h 43m

Flint Bishop

Wed 11/4

7:41 pm-12:14 am

1 stop4h 33m

$501

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Sun 6/28

9:08 pm-2:24 pm

1 stop17h 16m

Flint Bishop

Sun 7/5

6:00 am-2:26 pm

1 stop8h 26m

$502

Quickest round-trip

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Fri 10/23

1:10 pm-5:57 pm

1 stop4h 47m

Flint Bishop

Sun 10/25

7:41 pm-12:14 am

1 stop4h 33m

$509

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Sun 6/28

6:10 am-12:48 pm

1 stop6h 38m

Flint Bishop

Sun 7/5

2:27 pm-11:27 am

2 stops21h 00m

$516

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Thu 6/25

6:20 pm-9:41 pm

1 stop27h 21m

Flint Bishop

Thu 7/2

10:49 am-11:22 pm

2 stops12h 33m

$522

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 Washington, D.C. Dulles Intl Airport 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

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Flint Bishop?

United Airlines is the most popular carrier operating from Washington, D.C. Dulles Intl to Flint Bishop

What airlines fly to Flint?

United Airlines, Delta and Frontier are the top three most popular airlines that fly to Flint from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Flint. Keep in mind that there are 3 different airlines that fly to Flint on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. Dulles Intl Airport to Flint

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Flint according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Flint (IAD to FNT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Flint

Fastest flight time	4h 44m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Flint takes 4h 44m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Flint. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Flint.

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Flint

How far is Washington, D.C. Dulles Intl to Flint Bishop by plane?
Washington, D.C. Dulles Intl and Flint Bishop are 429.3 mi apart from one another. 4h 44m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Flint Bishop Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Flint Bishop Airport refresh daily.
How old do you have to be to fly from Washington, D.C. Dulles 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 Washington, D.C. Dulles Intl Airport to Flint Bishop Airport.
What documentation or ID do you need to fly to Flint Bishop Airport?
The required travel and health documents for your Flint Bishop Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Flint Bishop Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Flint?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Flint. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Flint with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Flint from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Flint?

momondo provides multiple filters to help you find the best flight to Flint from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Flint, momondo offers a useful price alert feature which will track prices for flights to Flint from Washington, D.C. and alert you when they change.