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Cheap flights from Bangor, Maine to Washington, D.C. from $151

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 8/17. 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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Find the cheapest flights from Bangor, Maine to Washington, D.C.

Cheap round-trip flights

Delta Logo
3:56 pm - 12:02 pmBGR-IAD
20h 06m1 stop
Delta Logo
8:23 pm - 2:23 pmIAD-BGR
18h 00m1 stop
$367Delta
Find Deal
Fri, Aug 29 - Mon, Sep 8
Delta Logo
3:56 pm - 12:02 pmBGR-IAD
20h 06m1 stop
Delta Logo
8:17 pm - 2:31 pmIAD-BGR
18h 14m1 stop
$376Delta
Find Deal
Fri, Aug 29 - Fri, Sep 12
American Airlines Logo
3:37 pm - 10:56 pmBGR-IAD
7h 19m1 stop
American Airlines Logo
6:34 am - 1:47 pmIAD-BGR
7h 13m1 stop
$381American Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 24
Delta Logo
3:03 pm - 7:43 pmBGR-IAD
4h 40m1 stop
Delta Logo
1:00 pm - 11:29 pmIAD-BGR
10h 29m2 stops
$386Delta
Find Deal
Wed, Sep 10 - Tue, Sep 16
Delta Logo
3:56 pm - 12:02 pmBGR-IAD
20h 06m1 stop
Delta Logo
12:13 pm - 2:31 pmIAD-BGR
26h 18m1 stop
$397Delta
Find Deal
Fri, Aug 29 - Wed, Sep 10
United Airlines Logo
6:41 pm - 10:59 pmBGR-IAD
4h 18m1 stop
United Airlines Logo
6:20 am - 11:07 amIAD-BGR
4h 47m1 stop
$401United Airlines
Find Deal
Thu, Aug 28 - Thu, Sep 4
American Airlines Logo
2:37 pm - 7:49 pmBGR-IAD
5h 12m1 stop
American Airlines Logo
7:21 pm - 11:05 amIAD-BGR
15h 44m2 stops
$408American Airlines
Find Deal
Thu, Aug 28 - Thu, Sep 4
United Airlines Logo
6:21 pm - 10:59 pmBGR-IAD
4h 38m1 stop
United Airlines Logo
6:20 am - 11:51 amIAD-BGR
5h 31m1 stop
$421United Airlines
Find Deal
Wed, Sep 17 - Sat, Sep 20
United Airlines Logo
6:41 pm - 10:59 pmBGR-IAD
4h 18m1 stop
United Airlines Logo
1:15 pm - 9:40 pmIAD-BGR
8h 25m1 stop
$431United Airlines
Find Deal
Fri, Aug 29 - Fri, Sep 5
American Airlines Logo
3:35 pm - 12:48 pmBGR-IAD
21h 13m2 stops
American Airlines Logo
11:18 am - 11:05 amIAD-BGR
23h 47m2 stops
$436American Airlines
Find Deal
Sat, Aug 30 - Tue, Sep 9

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
Aug 29
BGR3:56 pmBangor
20h 06m
1 stop
IAD12:02 pmWashington, D.C. Dulles Intl
Sep 8
IAD8:23 pmWashington, D.C. Dulles Intl
18h 00m
1 stop
BGR2:23 pmBangor
$367
Find similar
Delta
Aug 29
BGR3:56 pmBangor
20h 06m
1 stop
IAD12:02 pmWashington, D.C. Dulles Intl
Sep 12
IAD8:17 pmWashington, D.C. Dulles Intl
18h 14m
1 stop
BGR2:31 pmBangor
$376
Find similar
Delta
Sep 10
BGR3:03 pmBangor
4h 40m
1 stop
IAD7:43 pmWashington, D.C. Dulles Intl
Sep 16
IAD1:00 pmWashington, D.C. Dulles Intl
10h 29m
2 stops
BGR11:29 pmBangor
$386
Find similar

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
Aug 22
BGR3:37 pmBangor
7h 19m
1 stop
IAD10:56 pmWashington, D.C. Dulles Intl
Aug 24
IAD6:34 amWashington, D.C. Dulles Intl
7h 13m
1 stop
BGR1:47 pmBangor
$381
Find similar
American Airlines
Aug 28
BGR2:37 pmBangor
5h 12m
1 stop
IAD7:49 pmWashington, D.C. Dulles Intl
Sep 4
IAD7:21 pmWashington, D.C. Dulles Intl
15h 44m
2 stops
BGR11:05 amBangor
$408
Find similar
American Airlines
Aug 30
BGR3:35 pmBangor
21h 13m
2 stops
IAD12:48 pmWashington, D.C. Dulles Intl
Sep 9
IAD11:18 amWashington, D.C. Dulles Intl
23h 47m
2 stops
BGR11:05 amBangor
$436
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 August 2, 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

Fri 8/29

3:56 pm-12:02 pm

1 stop20h 06m

Washington, D.C. Dulles Intl

Mon 9/8

8:23 pm-2:23 pm

1 stop18h 00m

$367

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 8/29

3:56 pm-12:02 pm

1 stop20h 06m

Washington, D.C. Dulles Intl

Fri 9/12

8:17 pm-2:31 pm

1 stop18h 14m

$376

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 8/22

3:37 pm-10:56 pm

1 stop7h 19m

Washington, D.C. Dulles Intl

Sun 8/24

6:34 am-1:47 pm

1 stop7h 13m

$381

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Wed 9/10

3:03 pm-7:43 pm

1 stop4h 40m

Washington, D.C. Dulles Intl

Tue 9/16

1:00 pm-11:29 pm

2 stops10h 29m

$386

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 8/29

3:56 pm-12:02 pm

1 stop20h 06m

Washington, D.C. Dulles Intl

Wed 9/10

12:13 pm-2:31 pm

1 stop26h 18m

$397

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Thu 8/28

6:41 pm-10:59 pm

1 stop4h 18m

Washington, D.C. Dulles Intl

Thu 9/4

6:20 am-11:07 am

1 stop4h 47m

$401

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Thu 8/28

2:37 pm-7:49 pm

1 stop5h 12m

Washington, D.C. Dulles Intl

Thu 9/4

7:21 pm-11:05 am

2 stops15h 44m

$408

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Wed 9/17

6:21 pm-10:59 pm

1 stop4h 38m

Washington, D.C. Dulles Intl

Sat 9/20

6:20 am-11:51 am

1 stop5h 31m

$421

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 8/29

6:41 pm-10:59 pm

1 stop4h 18m

Washington, D.C. Dulles Intl

Fri 9/5

1:15 pm-9:40 pm

1 stop8h 25m

$431

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Sat 8/30

3:35 pm-12:48 pm

2 stops21h 13m

Washington, D.C. Dulles Intl

Tue 9/9

11:18 am-11:05 am

2 stops23h 47m

$436

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 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

Best Price Found

$151

Fastest flight time

4h 10m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Bangor, Maine in the past 72 hours is $151. The best round-trip flight deal from Bangor, Maine to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $367.
The fastest flight from Bangor, Maine to Washington, D.C. Dulles Intl Airport takes 4h 10m
There are no direct flights from Bangor, Maine to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Bangor Airport - 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 11m, 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
Gettysburg
Arlington
National Harbor
Winchester
Woodbridge
Laurel
Tysons
Silver Spring
Waldorf
Fredericksburg
Manassas
Harpers Ferry
Towson
Rockville
Colonial Beach
Gaithersburg
Fairfax
Reston
Glen Burnie

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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