FNT - IAD

$264 Find Cheap Flights from Flint to Washington Dulles Airport - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$312
Typical prices: $420-$625
Allegiant Air
Mon 10/29Sun 11/4
FNT - IAD • 1 stop
Cheapest one-way
$204
Typical prices: $239-$383
Allegiant Air
Sun 11/25
FNT - IAD • 1 stop
When to travel
Cheapest • 42% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $339 (round-trip)
Shortest trip • 5h 13m (one-way)
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We hope you love your trip to Washington, D.C. Dulles Intl Airport!
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Flight Deals

Cheap Flights from Flint to Dulles Intl (FNT-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Flint to Dulles Intl

Tue, Nov 24 - Fri, Nov 27
American Airlines Logo
5:24 am - 4:09 pmFNT  Flint Bishop-IAD Washington, D.C. Dulles Intl
10h 45m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
6:00 am - 5:08 pmIAD  Washington, D.C. Dulles Intl-FNT Flint Bishop
11h 08m2 stops Charlotte Douglas Chicago O'Hare Intl
$344American Airlines
Sun, Oct 25 - Thu, Nov 5
Allegiant Air Logo
4:47 pm - 4:55 pmFNT  Flint Bishop-IAD Washington, D.C. Dulles Intl
24h 08m1 stop Valparaiso Destin-Ft Walton Beach
Allegiant Air Logo
6:06 pm - 5:43 pmIAD  Washington, D.C. Dulles Intl-FNT Flint Bishop
23h 37m1 stop Punta Gorda
$364Allegiant Air
Wed, Mar 3 - Tue, Mar 9
American Airlines Logo
6:39 am - 1:34 pmFNT  Flint Bishop-IAD Washington, D.C. Dulles Intl
6h 55m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
6:33 am - 5:06 pmIAD  Washington, D.C. Dulles Intl-FNT Flint Bishop
10h 33m2 stops Charlotte Douglas Chicago O'Hare Intl
$399American Airlines
Tue, Mar 2 - Tue, Mar 9
American Airlines Logo
6:39 am - 4:11 pmFNT  Flint Bishop-IAD Washington, D.C. Dulles Intl
9h 32m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
6:33 am - 5:06 pmIAD  Washington, D.C. Dulles Intl-FNT Flint Bishop
10h 33m2 stops Charlotte Douglas Chicago O'Hare Intl
$399American Airlines
Tue, Nov 24 - Fri, Nov 27
American Airlines Logo
5:24 am - 4:09 pmFNT  Flint Bishop-IAD Washington, D.C. Dulles Intl
10h 45m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
6:00 am - 5:08 pmIAD  Washington, D.C. Dulles Intl-FNT Flint Bishop
11h 08m2 stops Charlotte Douglas Chicago O'Hare Intl
$399American Airlines
Sat, Oct 3 - Tue, Oct 6
American Airlines Logo
5:32 am - 5:31 pmFNT  Flint Bishop-IAD Washington, D.C. Dulles Intl
11h 59m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
6:15 am - 4:31 pmIAD  Washington, D.C. Dulles Intl-FNT Flint Bishop
10h 16m2 stops Charlotte Douglas Chicago O'Hare Intl
$400American Airlines
Sat, Oct 3 - Tue, Oct 6
Multiple Airlines Logo
9:00 am - 12:10 amFNT  Flint Bishop-IAD Washington, D.C. Dulles Intl
15h 10m2 stops Orlando Sanford Intl Atlanta Hartsfield-Jackson
Multiple Airlines Logo
11:12 am - 2:28 pmIAD  Washington, D.C. Dulles Intl-FNT Flint Bishop
27h 16m1 stop Orlando
$402Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
American Airlines Logo
5:32 am - 5:31 pmFNT  Flint Bishop-IAD Washington, D.C. Dulles Intl
11h 59m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
6:15 am - 4:31 pmIAD  Washington, D.C. Dulles Intl-FNT Flint Bishop
10h 16m2 stops Charlotte Douglas Chicago O'Hare Intl
$415American Airlines
Sun, Oct 25 - Thu, Nov 5
Allegiant Air Logo
4:47 pm - 4:55 pmFNT  Flint Bishop-IAD Washington, D.C. Dulles Intl
24h 08m1 stop Valparaiso Destin-Ft Walton Beach
Allegiant Air Logo
10:03 am - 1:32 pmIAD  Washington, D.C. Dulles Intl-FNT Flint Bishop
27h 29m2 stops Knoxville McGhee Tyson Orlando Sanford Intl
$422Allegiant Air
Sat, Oct 3 - Tue, Oct 6
Multiple Airlines Logo
9:00 am - 10:27 amFNT  Flint Bishop-IAD Washington, D.C. Dulles Intl
25h 27m1 stop Orlando Sanford Intl
Multiple Airlines Logo
11:12 am - 2:28 pmIAD  Washington, D.C. Dulles Intl-FNT Flint Bishop
27h 16m1 stop Orlando
$428Multiple Airlines
Booking Insights

Price, demand and travel trends for Flint to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Flint to Washington, D.C. Dulles Intl Airport with more confidence.

What is the cheapest airline to fly from Flint to Washington, D.C. Dulles Intl Airport?

Allegiant Air ($325) and American Airlines ($344) are the cheapest airlines to fly round-trip from Flint to Washington, D.C. Dulles Intl Airport according to KAYAK data over the last 5 days.

Key details for Flint to Washington, D.C. Dulles Intl Airport flights

Low season

February

Cheapest flight

$204
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Flint to Washington, D.C. Dulles Intl Airport

When to book flights from Flint to Dulles Intl

Are your dates flexible? Find out the best times to travel from Flint to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Flint to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Flint to Washington, D.C. Dulles Intl Airport?

    Flights from Flint to Washington, D.C. Dulles Intl Airport usually depart from Flint Bishop (FNT) and arrive at Washington, D.C. Dulles Intl (IAD).

  • What cabin classes can I book on flights from Flint to Washington, D.C. Dulles Intl Airport?

    Only Economy Class is available on flights from Flint to Washington, D.C. Dulles Intl Airport.

  • Which airports do connecting flights from Flint to Washington, D.C. Dulles Intl Airport pass through?

    Connecting flights from Flint to Washington, D.C. Dulles Intl Airport most commonly pass through:

    • Chicago O'Hare Intl (ORD) - 91% of one-stop connections
    • Nashville Intl (BNA) - 9% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Flint to Washington, D.C. Dulles Intl Airport?

    On the Flint to Washington, D.C. Dulles Intl Airport route, being flexible with your departure day can save you up to 28%. Sunday is the cheapest day at $539 round-trip on average, while Thursday is the most expensive at $745: a $206 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

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

    There are currently no nonstop flights available from Flint to Washington, D.C. Dulles Intl Airport. Flights with 1 layover take between 5h 13m and 10h 38m in total, depending on the connection.

  • Do I need a passport to fly from Flint to Washington, D.C. Dulles Intl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Flint to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $312 to $999. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Flint to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Flint to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $276, which is 14% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Flint to Washington, D.C. Dulles Intl Airport?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 5h 13m, compared with 10h 38m via Nashville Intl (BNA).

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
    • Dollar
    • Budget
    • Hertz
    • Sixt
    • Thrifty

  • How much should I expect to pay for a Flint to Washington, D.C. Dulles Intl Airport flight?

    Round-trip flights from Flint to Washington, D.C. Dulles Intl Airport range from $420 to $625, with an average of $549 over the past 12 months. Anything below $420 counts as a good deal.

Your guide to booking Flint to Washington, D.C. Dulles Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Thursday. On this route, Sunday flights average $539 - about $206 less than Thursday (28% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Flint to Washington, D.C. Dulles Intl Airport trip for February. Fares historically average $319 round-trip in that month - typically $426 less than the most expensive month, which is November (based on the last 12 months).

More options for your flight from Flint to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car rental