HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Flint

$186+ Cheap flights from Dulles Intl (IAD) to Flint (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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FNT
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Flint with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dulles Intl to Flint

Cheapest flights from Dulles Intl to Flint
Explore the most affordable flight options available from Dulles Intl to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/119:19 am
IAD
-
FNT
2 stops9h 37m
American Airlines
Sat 3/1412:28 pm
FNT
-
IAD
2 stops8h 02m
American Airlines
Deal found 2/9$348
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 2/145:17 pm
IAD
-
FNT
1 stop5h 12m
United Airlines
Mon 2/167:00 am
FNT
-
IAD
1 stop4h 50m
United Airlines
Deal found 2/10$411
This United Airlines deal was found by Cheapflights users on 2/8. 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 8/268:35 am
IAD
-
FNT
1 stop6h 26m
United Airlines
Sat 8/293:36 pm
FNT
-
IAD
1 stop8h 23m
United Airlines
Deal found 2/8$446
This United Airlines deal was found by Cheapflights users on 2/9. 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 4/28:20 am
IAD
-
FNT
1 stop6h 48m
United Airlines
Thu 4/27:39 pm
FNT
-
IAD
1 stop4h 36m
United Airlines
Deal found 2/9$475
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/2610:22 pm
IAD
-
FNT
2 stops18h 40m
United Airlines
Mon 3/27:00 am
FNT
-
IAD
1 stop4h 50m
United Airlines
Deal found 2/11$482
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/195:17 pm
IAD
-
FNT
1 stop5h 12m
United Airlines
Sun 2/227:00 am
FNT
-
IAD
1 stop4h 49m
United Airlines
Deal found 2/11$490
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Fri 6/1210:15 pm
IAD
-
FNT
2 stops16h 46m
United Airlines
Mon 6/157:41 pm
FNT
-
IAD
1 stop5h 04m
United Airlines
Deal found 2/10$499
This American Airlines deal was found by Cheapflights users on 2/10. 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 4/96:25 am
IAD
-
FNT
2 stops12h 38m
American Airlines
Sun 4/125:36 am
FNT
-
IAD
2 stops18h 23m
American Airlines
Deal found 2/10$507

Find flight deals from Dulles Intl to Flint

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$348
(American Airlines)

One-way from

$186
(American Airlines)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Flint Bishop flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Flint Bishop flights.
Search Deals
From Washington, D.C. Dulles Intl to Flint Bishop
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Flint Bishop
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 February 12, 2026.
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

Dulles Intl

Fly to

Flint

Route

Depart

Return

Price

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Sat 6/13

5:38 pm-11:40 pm

1 stop6h 02m

Flint Bishop

Mon 6/15

6:30 am-11:52 am

1 stop5h 22m

$411

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Tue 3/10

5:26 pm-10:29 pm

1 stop5h 03m

Flint Bishop

Tue 3/17

3:30 pm-8:37 pm

1 stop5h 07m

$471

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Wed 3/4

5:17 pm-10:29 pm

1 stop5h 12m

Flint Bishop

Sat 3/7

7:15 am-11:49 am

1 stop4h 34m

$471

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Thu 4/2

1:10 pm-7:04 pm

1 stop5h 54m

Flint Bishop

Mon 4/6

7:39 pm-12:15 am

1 stop4h 36m

$471

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Thu 4/2

8:20 am-3:08 pm

1 stop6h 48m

Flint Bishop

Thu 4/2

7:39 pm-12:15 am

1 stop4h 36m

$475

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Thu 2/26

10:22 pm-5:02 pm

2 stops18h 40m

Flint Bishop

Mon 3/2

7:00 am-11:50 am

1 stop4h 50m

$482

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Sat 2/21

5:17 pm-10:29 pm

1 stop5h 12m

Flint Bishop

Mon 2/23

7:00 am-11:50 am

1 stop4h 50m

$490

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Sat 3/14

5:26 pm-10:29 pm

1 stop5h 03m

Flint Bishop

Fri 3/20

3:30 pm-8:37 pm

1 stop5h 07m

$490

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Thu 2/26

5:00 am-11:55 am

2 stops6h 55m

Flint Bishop

Mon 3/2

12:28 pm-8:30 pm

2 stops8h 02m

$494

Washington, D.C.Flint

IAD - FNT

IADFNT

Washington, D.C. Dulles Intl

Thu 4/9

6:25 am-7:03 pm

2 stops12h 38m

Flint Bishop

Sun 4/12

5:36 am-11:59 pm

2 stops18h 23m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Dulles Intl 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 Dulles Intl to Flint in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Washington, D.C. Dulles Intl Airport-Flint flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Flint flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Flint flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Flint 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 Washington, D.C. Dulles Intl Airport-Flint 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 Dulles Intl to Flint

Have a flexible travel schedule? Discover the best time to fly to Flint from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Flint

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Flint?

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Flint (average of $119). Flying from Washington, D.C. Dulles Intl Airport to Flint in February is currently the most expensive (average of $204). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Flint from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Flint, you will be flying into Bishop. Flint Bishop (FNT) is just 4.3 mi from the center of the city. Bishop is the only Flint airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 0 airlines have flights to Flint Bishop from Washington, D.C. Dulles Intl on a regular basis.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Flint?

    United Airlines can get you from Washington, D.C. Dulles Intl Airport to Flint in just under 6h 02m. Your travel time can differ by up to . The distance between Washington, D.C. Dulles Intl Airport and Flint is about 429 mi.

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

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

  • How can I find direct flights from Dulles Intl to Flint?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Flint?

    Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Flint (average of $119). Flying from Washington, D.C. Dulles Intl Airport to Flint in February is currently the most expensive (average of $204). 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
Grand Blanc
Birch Run

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Flint

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to O'Hare Intl flights
Baltimore to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Baltimore to Midway flights
Dulles Intl to Midway flights
Reagan-National to Midway flights
Dulles Intl to Detroit flights
Baltimore to Detroit flights
Reagan-National to Detroit flights
Baltimore to Grand Rapids flights
Dulles Intl to Grand Rapids flights
Dulles Intl to South Bend flights
Reagan-National to Grand Rapids flights
Reagan-National to Traverse City flights
Reagan-National to South Bend flights
Baltimore to South Bend flights
Dulles Intl to Traverse City flights
Baltimore to Traverse City flights
Baltimore to Kalamazoo flights
Reagan-National to Lansing flights
Baltimore to Lansing flights
Dulles Intl to Lansing flights
Reagan-National to Flint flights
Dulles Intl to Iron Mountain flights
Baltimore to Flint flights
Dulles Intl to Kalamazoo flights
Reagan-National to Iron Mountain flights
Dulles Intl to Pellston flights
Baltimore to Bay City flights
Baltimore to Pellston flights
Dulles Intl to Bay City flights
Reagan-National to Pellston flights
Reagan-National to Marquette flights
Reagan-National to Kalamazoo flights
Reagan-National to Bay City flights
Baltimore to Muskegon flights
Dulles Intl to Marquette flights
Baltimore to Marquette flights
Dulles Intl to Sault Ste. Marie flights
Reagan-National to Alpena flights
Dulles Intl to Alpena flights
Baltimore to Hancock flights
Baltimore to Escanaba flights
Reagan-National to Sault Ste. Marie flights
Baltimore to Sault Ste. Marie flights
Baltimore to Iron Mountain flights
Dulles Intl to Muskegon flights
Reagan-National to Muskegon flights
Dulles Intl to Hancock flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.