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Cheap flights from Bangor, Maine to Washington, D.C. from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangor, Maine to Washington, D.C. departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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United Airlines Logo
6:29 pm - 11:00 pmBGR-IAD
4h 31m1 stop
United Airlines Logo
5:20 pm - 10:04 pmIAD-BGR
4h 44m1 stop
$381United Airlines
Find Deal
Wed, Apr 1 - Tue, Apr 7
Delta Logo
3:05 pm - 7:19 pmBGR-IAD
4h 14m1 stop
Delta Logo
6:00 am - 4:50 pmIAD-BGR
10h 50m2 stops
$406Delta
Find Deal
Fri, Dec 5 - Mon, Dec 8
United Airlines Logo
8:16 am - 11:06 pmBGR-IAD
14h 50m1 stop
United Airlines Logo
10:28 pm - 11:34 pmIAD-BGR
25h 06m1 stop
$411United Airlines
Find Deal
Thu, Dec 25 - Wed, Dec 31
United Airlines Logo
11:00 am - 4:14 pmBGR-IAD
5h 14m1 stop
United Airlines Logo
5:20 pm - 10:04 pmIAD-BGR
4h 44m1 stop
$431United Airlines
Find Deal
Tue, Mar 24 - Thu, Apr 2
Multiple Airlines Logo
7:12 pm - 8:30 amBGR-IAD
13h 18m1 stop
Multiple Airlines Logo
8:06 pm - 6:10 pmIAD-BGR
22h 04m2 stops
$439Multiple Airlines
Find Deal
Tue, Nov 25 - Sun, Nov 30
Delta Logo
1:17 pm - 11:02 pmBGR-IAD
9h 45m2 stops
Delta Logo
12:30 pm - 11:24 pmIAD-BGR
10h 54m2 stops
$440Delta
Find Deal
Wed, Apr 1 - Tue, Apr 7
Delta Logo
6:00 am - 11:08 pmBGR-IAD
17h 08m2 stops
Delta Logo
6:00 am - 4:50 pmIAD-BGR
10h 50m2 stops
$449Delta
Find Deal
Sat, Dec 13 - Tue, Dec 16
Multiple Airlines Logo
11:12 am - 10:17 amBGR-IAD
23h 05m1 stop
Multiple Airlines Logo
6:55 am - 6:10 pmIAD-BGR
11h 15m2 stops
$454Multiple Airlines
Find Deal
Wed, Nov 26 - Mon, Dec 1
American Airlines Logo
3:46 pm - 8:44 amBGR-IAD
16h 58m2 stops
American Airlines Logo
7:59 am - 11:13 pmIAD-BGR
15h 14m2 stops
$490American Airlines
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Fri, Dec 5 - Mon, Dec 8
American Airlines Logo
6:14 am - 11:12 pmBGR-IAD
16h 58m2 stops
American Airlines Logo
7:04 am - 9:58 pmIAD-BGR
14h 54m2 stops
$518American Airlines
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Wed, Feb 4 - Sun, Feb 8

United Airlines flights from Bangor, Maine to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Bangor, Maine to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Apr 1
BGR6:29 pmBangor
4h 31m
1 stop
IAD11:00 pmWashington, D.C. Dulles Intl
Apr 7
IAD5:20 pmWashington, D.C. Dulles Intl
4h 44m
1 stop
BGR10:04 pmBangor
$381
Find similar
United Airlines
Dec 25
BGR8:16 amBangor
14h 50m
1 stop
IAD11:06 pmWashington, D.C. Dulles Intl
Dec 31
IAD10:28 pmWashington, D.C. Dulles Intl
25h 06m
1 stop
BGR11:34 pmBangor
$411
Find similar
United Airlines
Mar 24
BGR11:00 amBangor
5h 14m
1 stop
IAD4:14 pmWashington, D.C. Dulles Intl
Apr 2
IAD5:20 pmWashington, D.C. Dulles Intl
4h 44m
1 stop
BGR10:04 pmBangor
$431
Find similar

Delta flights from Bangor, Maine to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Bangor, Maine to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Dec 5
BGR3:05 pmBangor
4h 14m
1 stop
IAD7:19 pmWashington, D.C. Dulles Intl
Dec 8
IAD6:00 amWashington, D.C. Dulles Intl
10h 50m
2 stops
BGR4:50 pmBangor
$406
Find similar
Delta
Apr 1
BGR1:17 pmBangor
9h 45m
2 stops
IAD11:02 pmWashington, D.C. Dulles Intl
Apr 7
IAD12:30 pmWashington, D.C. Dulles Intl
10h 54m
2 stops
BGR11:24 pmBangor
$440
Find similar
Delta
Dec 13
BGR6:00 amBangor
17h 08m
2 stops
IAD11:08 pmWashington, D.C. Dulles Intl
Dec 16
IAD6:00 amWashington, D.C. Dulles Intl
10h 50m
2 stops
BGR4:50 pmBangor
$449
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, Maine to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Bangor, Maine to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Wed 4/1

6:29 pm-11:00 pm

1 stop4h 31m

Washington, D.C. Dulles Intl

Tue 4/7

5:20 pm-10:04 pm

1 stop4h 44m

$381

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 12/5

3:05 pm-7:19 pm

1 stop4h 14m

Washington, D.C. Dulles Intl

Mon 12/8

6:00 am-4:50 pm

2 stops10h 50m

$406

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Thu 12/25

8:16 am-11:06 pm

1 stop14h 50m

Washington, D.C. Dulles Intl

Wed 12/31

10:28 pm-11:34 pm

1 stop25h 06m

$411

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Tue 3/24

11:00 am-4:14 pm

1 stop5h 14m

Washington, D.C. Dulles Intl

Thu 4/2

5:20 pm-10:04 pm

1 stop4h 44m

$431

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Tue 11/25

7:12 pm-8:30 am

1 stop13h 18m

Washington, D.C. Dulles Intl

Sun 11/30

8:06 pm-6:10 pm

2 stops22h 04m

$439

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Wed 4/1

1:17 pm-11:02 pm

2 stops9h 45m

Washington, D.C. Dulles Intl

Tue 4/7

12:30 pm-11:24 pm

2 stops10h 54m

$440

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Sat 12/13

6:00 am-11:08 pm

2 stops17h 08m

Washington, D.C. Dulles Intl

Tue 12/16

6:00 am-4:50 pm

2 stops10h 50m

$449

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Wed 11/26

11:12 am-10:17 am

1 stop23h 05m

Washington, D.C. Dulles Intl

Mon 12/1

6:55 am-6:10 pm

2 stops11h 15m

$454

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 12/5

3:46 pm-8:44 am

2 stops16h 58m

Washington, D.C. Dulles Intl

Mon 12/8

7:59 am-11:13 pm

2 stops15h 14m

$490

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Wed 2/4

6:14 am-11:12 pm

2 stops16h 58m

Washington, D.C. Dulles Intl

Sun 2/8

7:04 am-9:58 pm

2 stops14h 54m

$518

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Bangor, Maine to Washington, D.C. Dulles Intl Airport

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 day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $614. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Bangor, Maine to Washington, D.C. Dulles Intl Airport for around $884.

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

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

Cheap Bangor, Maine to Washington, D.C. Dulles Intl Airport (BGR to IAD) flight deals and tips

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

Direct flights

None
There are no direct flights from Bangor, Maine to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Bangor, Maine to Washington, D.C. Dulles Intl Airport.
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  • How far is Bangor to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Bangor to Washington, D.C. Dulles Intl is 601.1 mi. Flights usually cover this in 4h 03m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Bangor Airport to Washington, D.C. Dulles Intl Airport were last updated today.

  • How old do you have to be to fly from Bangor Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangor Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Reston
Gaithersburg
Fairfax
Sterling

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Bangor.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Bangor.

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

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

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

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