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Cheap flights from Bangor, Maine to Washington, D.C. from $133

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 8/30. 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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0 bags

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Find the cheapest flights from Bangor, Maine to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:59 pm - 6:42 pm
BGR
-
IAD
23h 43m
2 stops
Multiple Airlines Logo
7:27 pm - 10:13 am
IAD
-
BGR
14h 46m
1 stop
$307Multiple Airlines
Wed, Jun 3 - Sat, Jun 6
American Airlines Logo
2:25 pm - 10:05 pm
BGR
-
IAD
7h 40m
1 stop
American Airlines Logo
6:33 am - 1:28 pm
IAD
-
BGR
6h 55m
1 stop
$407American Airlines
Tue, Jul 21 - Tue, Jul 28
Multiple Airlines Logo
10:56 am - 2:07 pm
BGR
-
IAD
27h 11m
2 stops
Multiple Airlines Logo
6:00 pm - 11:26 am
IAD
-
BGR
17h 26m
1 stop
$421Multiple Airlines
Fri, Jul 17 - Sat, Jul 25
Multiple Airlines Logo
2:35 pm - 11:09 pm
BGR
-
IAD
32h 34m
2 stops
Multiple Airlines Logo
7:27 pm - 10:07 am
IAD
-
BGR
14h 40m
1 stop
$432Multiple Airlines
Tue, Jun 2 - Thu, Jun 4
United Airlines Logo
6:00 am - 11:52 am
BGR
-
IAD
5h 52m
1 stop
United Airlines Logo
5:42 pm - 11:32 pm
IAD
-
BGR
5h 50m
1 stop
$437United Airlines
Thu, Jun 18 - Sat, Jun 20
Multiple Airlines Logo
10:56 am - 12:26 pm
BGR
-
IAD
25h 30m
1 stop
Multiple Airlines Logo
3:16 pm - 1:45 pm
IAD
-
BGR
22h 29m
2 stops
$456Multiple Airlines
Fri, Jul 10 - Mon, Jul 13
American Airlines Logo
1:01 pm - 7:39 pm
BGR
-
IAD
6h 38m
1 stop
American Airlines Logo
6:58 am - 11:31 am
IAD
-
BGR
4h 33m
1 stop
$467American Airlines
Fri, Sep 25 - Mon, Sep 28
Multiple Airlines Logo
2:35 pm - 11:39 am
BGR
-
IAD
21h 04m
1 stop
Multiple Airlines Logo
7:27 pm - 10:07 am
IAD
-
BGR
14h 40m
1 stop
$470Multiple Airlines
Tue, Jun 2 - Thu, Jun 4
Delta Logo
3:00 pm - 7:16 pm
BGR
-
IAD
4h 16m
1 stop
Delta Logo
6:00 am - 4:01 pm
IAD
-
BGR
10h 01m
2 stops
$472Delta
Fri, Sep 25 - Mon, Sep 28
United Airlines Logo
7:06 pm - 11:19 pm
BGR
-
IAD
4h 13m
1 stop
United Airlines Logo
6:33 am - 11:04 am
IAD
-
BGR
4h 31m
1 stop
$475United Airlines
Wed, Jun 3 - Sat, Jun 6

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
Sep 25
BGR3:00 pmBangor
4h 16m
1 stop
IAD7:16 pmWashington, D.C. Dulles Intl
Sep 28
IAD6:00 amWashington, D.C. Dulles Intl
10h 01m
2 stops
BGR4:01 pmBangor
$472
Delta
Sep 25
BGR3:00 pmBangor
4h 16m
1 stop
IAD7:16 pmWashington, D.C. Dulles Intl
Sep 28
IAD6:00 amWashington, D.C. Dulles Intl
10h 01m
2 stops
BGR4:01 pmBangor
$498
Delta
May 24
BGR12:15 pmBangor
10h 41m
2 stops
IAD10:56 pmWashington, D.C. Dulles Intl
May 30
IAD6:00 amWashington, D.C. Dulles Intl
8h 37m
2 stops
BGR2:37 pmBangor
$597

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

Our best American Airlines deals on Bangor, Maine to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Jul 21
BGR2:25 pmBangor
7h 40m
1 stop
IAD10:05 pmWashington, D.C. Dulles Intl
Jul 28
IAD6:33 amWashington, D.C. Dulles Intl
6h 55m
1 stop
BGR1:28 pmBangor
$407
American Airlines
Sep 25
BGR1:01 pmBangor
6h 38m
1 stop
IAD7:39 pmWashington, D.C. Dulles Intl
Sep 28
IAD6:58 amWashington, D.C. Dulles Intl
4h 33m
1 stop
BGR11:31 amBangor
$467
American Airlines
Jun 3
BGR2:22 pmBangor
5h 11m
1 stop
IAD7:33 pmWashington, D.C. Dulles Intl
Jun 6
IAD6:20 amWashington, D.C. Dulles Intl
7h 12m
1 stop
BGR1:32 pmBangor
$475

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 May 22, 2026.
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

Cheapest round-trip

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Wed 6/3

6:59 pm-6:42 pm

2 stops23h 43m

Washington, D.C. Dulles Intl

Sat 6/6

7:27 pm-10:13 am

1 stop14h 46m

$307

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Tue 7/21

2:25 pm-10:05 pm

1 stop7h 40m

Washington, D.C. Dulles Intl

Tue 7/28

6:33 am-1:28 pm

1 stop6h 55m

$407

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 7/17

10:56 am-2:07 pm

2 stops27h 11m

Washington, D.C. Dulles Intl

Sat 7/25

6:00 pm-11:26 am

1 stop17h 26m

$421

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Tue 6/2

2:35 pm-11:09 pm

2 stops32h 34m

Washington, D.C. Dulles Intl

Thu 6/4

7:27 pm-10:07 am

1 stop14h 40m

$432

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Thu 6/18

6:00 am-11:52 am

1 stop5h 52m

Washington, D.C. Dulles Intl

Sat 6/20

5:42 pm-11:32 pm

1 stop5h 50m

$437

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 7/10

10:56 am-12:26 pm

1 stop25h 30m

Washington, D.C. Dulles Intl

Mon 7/13

3:16 pm-1:45 pm

2 stops22h 29m

$456

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 9/25

1:01 pm-7:39 pm

1 stop6h 38m

Washington, D.C. Dulles Intl

Mon 9/28

6:58 am-11:31 am

1 stop4h 33m

$467

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Tue 6/2

2:35 pm-11:39 am

1 stop21h 04m

Washington, D.C. Dulles Intl

Thu 6/4

7:27 pm-10:07 am

1 stop14h 40m

$470

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 9/25

3:00 pm-7:16 pm

1 stop4h 16m

Washington, D.C. Dulles Intl

Mon 9/28

6:00 am-4:01 pm

2 stops10h 01m

$472
Quickest round-trip

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Wed 6/3

7:06 pm-11:19 pm

1 stop4h 13m

Washington, D.C. Dulles Intl

Sat 6/6

6:33 am-11:04 am

1 stop4h 31m

$475

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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 Bangor to Washington, D.C. Dulles Intl flight route?

Fly from Bangor to Washington, D.C. Dulles Intl for the best Bangor - Washington, D.C. Dulles Intl flight prices

What cabin class options are available on Bangor, Maine to Washington, D.C. Dulles Intl Airport flights?

There is only 1 cabin class available to choose from on Bangor, Maine to Washington, D.C. Dulles Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Bangor, Maine to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 62% on your flight if you consider stops on a Bangor, Maine to Washington, D.C. Dulles Intl Airport flight.

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

Fastest flight time

4h 07m

Direct flights

None
The fastest flight from Bangor, Maine to Washington, D.C. Dulles Intl Airport takes 4h 07m
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.
Search flight deals

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

  • 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 07m, 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
Waldorf
Woodbridge
Laurel
Gaithersburg
Colonial Beach
Fredericksburg
Silver Spring
Towson
Rockville
Sterling
Manassas
Linthicum Heights
Tysons
Springfield
Bethesda

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.

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