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$90+ Cheap flights from Dulles Intl (IAD) to Bangor, ME (BGR)

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BGR
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Bangor

Cheapest flights from Dulles Intl to Bangor
Explore the most affordable flight options available from Dulles Intl to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:26 amIAD - BGR
1 stop8h 44mMultiple Airlines
Thu 12/1810:51 amBGR - IAD
1 stop21h 29mMultiple Airlines
Deal found 12/11$420
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:32 pmIAD - BGR
2 stops43h 43mAllegiant Air
Thu 12/1810:51 amBGR - IAD
1 stop21h 29mAllegiant Air
Deal found 12/11$441
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:26 amIAD - BGR
1 stop8h 44mMultiple Airlines
Fri 12/196:50 pmBGR - IAD
2 stops16h 48mMultiple Airlines
Deal found 12/11$509
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:26 amIAD - BGR
1 stop8h 44mMultiple Airlines
Mon 12/226:50 pmBGR - IAD
2 stops16h 48mMultiple Airlines
Deal found 12/11$519
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:00 amIAD - BGR
2 stops8h 25mDelta
Fri 12/193:05 pmBGR - IAD
1 stop4h 14mDelta
Deal found 12/11$531
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:26 amIAD - BGR
1 stop8h 44mMultiple Airlines
Fri 12/196:50 pmBGR - IAD
2 stops16h 48mMultiple Airlines
Deal found 12/11$533
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:26 amIAD - BGR
1 stop8h 44mMultiple Airlines
Mon 12/226:50 pmBGR - IAD
2 stops16h 48mMultiple Airlines
Deal found 12/11$543
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:00 amIAD - BGR
2 stops8h 25mDelta
Tue 12/163:05 pmBGR - IAD
1 stop4h 14mDelta
Deal found 12/11$556
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:26 amIAD - BGR
1 stop8h 44mMultiple Airlines
Sat 12/2012:25 pmBGR - IAD
2 stops31h 01mMultiple Airlines
Deal found 12/11$588
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:38 pmIAD - BGR
1 stop25h 32mMultiple Airlines
Wed 12/316:10 pmBGR - IAD
2 stops44h 51mMultiple Airlines
Deal found 12/11$601

Find flight deals from Dulles Intl to Bangor

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Bangor (BGR). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$287
(Kiwi.com)

One-way from

$90
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$496
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Bangor flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Bangor flights.
Search Deals
From Washington, D.C. Dulles Intl to Bangor
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Bangor
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Bangor 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 December 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Bangor that are best for you.

Fly from

Dulles Intl

Fly to

Bangor

Route

Depart

Return

Price

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Mon 2/23

8:15 am-3:03 pm

1 stop30h 48m

Bangor

Sun 3/1

7:54 pm-7:20 am

1 stop11h 26m

$287

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Sat 2/28

7:51 pm-3:51 pm

1 stop20h 00m

Bangor

Thu 3/5

1:08 pm-7:09 pm

1 stop6h 01m

$383

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Sat 2/28

7:51 pm-3:51 pm

1 stop20h 00m

Bangor

Fri 3/6

1:08 pm-7:09 pm

1 stop6h 01m

$383

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Tue 2/24

6:00 am-3:51 pm

2 stops9h 51m

Bangor

Tue 3/3

1:08 pm-7:09 pm

1 stop6h 01m

$406

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Mon 12/15

9:26 am-6:10 pm

1 stop8h 44m

Bangor

Thu 12/18

10:51 am-8:20 am

1 stop21h 29m

$420

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Mon 12/15

3:32 pm-11:15 am

2 stops43h 43m

Bangor

Thu 12/18

10:51 am-8:20 am

1 stop21h 29m

$441

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Wed 2/25

6:00 am-3:51 pm

2 stops9h 51m

Bangor

Wed 3/4

1:08 pm-7:09 pm

1 stop6h 01m

$456

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Sat 2/28

12:23 pm-4:22 pm

1 stop3h 59m

Bangor

Sat 3/7

1:08 pm-7:09 pm

1 stop6h 01m

$501

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Sat 2/28

12:23 pm-4:22 pm

1 stop3h 59m

Bangor

Mon 3/2

1:08 pm-7:09 pm

1 stop6h 01m

$501

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Thu 1/8

6:00 am-3:54 pm

2 stops9h 54m

Bangor

Sun 1/11

1:07 pm-7:09 pm

1 stop6h 02m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 18 results
1
2

Compare providers for flights from Dulles Intl to Bangor

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 Bangor in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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-Bangor, Maine flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Bangor, Maine flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Bangor, Maine 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-Bangor, Maine flights, Cheapflights users trust eDreams the most. eDreams 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-Bangor, Maine 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 Bangor

Have a flexible travel schedule? Discover the best time to fly to Bangor 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.

Reviews of airlines servicing Bangor

Get insights into the airlines that provide service to Bangor. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangor. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with United Airlines from Washington, D.C. Dulles Intl Airport to Bangor to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Bangor. 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 Bangor from Washington, D.C. Dulles Intl?

    Bangor (BGR) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Bangor. You should not have trouble finding flights to Bangor from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Bangor airport from Washington, D.C. Dulles Intl. It is only a 2.3 mi journey from Bangor (BGR) to Bangor’s city center.

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

    Airlines like Delta fly from Washington, D.C. Dulles Intl Airport to Bangor, Maine in about 20h. The time it takes to get you to your destination can typically vary by up to . Washington, D.C. Dulles Intl Airport and Bangor, Maine are separated by a distance of 600 mi.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Bangor, Maine round-trip?

    According to our current data, United Airlines ($380), offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Bangor, Maine.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Bangor by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Dulles Intl to Bangor

Discover the top airline that operate flights from Dulles Intl to Bangor. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$380Average$590FlexibilityNo cancel feeOn-time69%

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