HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangor

$91+ 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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BGR
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Bangor with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 septiembre 11, 2025.

Round-trip from

$381
(Kiwi.com)

One-way from

$91
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$441
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. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 septiembre 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
mar. 9/309:15 amIAD - BGR
2 stops25h 58mMultiple Airlines
sáb. 10/44:41 pmBGR - IAD
1 stop28h 43mMultiple Airlines
Deal found 9/11$381
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
sáb. 9/207:14 pmIAD - BGR
1 stop23h 49mMultiple Airlines
mié. 9/2411:33 amBGR - IAD
2 stops21h 44mMultiple Airlines
Deal found 9/9$386
This Delta deal was found by Cheapflights users on 9/9. 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.
sáb. 11/87:59 pmIAD - BGR
1 stop18h 23mDelta
mar. 11/113:05 pmBGR - IAD
1 stop4h 03mDelta
Deal found 9/9$399
This Delta deal was found by Cheapflights users on 9/11. 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.
mar. 10/286:05 amIAD - BGR
2 stops10h 18mDelta
vie. 10/313:05 pmBGR - IAD
1 stop4h 13mDelta
Deal found 9/11$406
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
vie. 10/179:28 pmIAD - BGR
1 stop13h 09mMultiple Airlines
lun. 10/207:15 pmBGR - IAD
2 stops24h 31mMultiple Airlines
Deal found 9/10$413
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
jue. 10/96:15 amIAD - BGR
2 stops12h 48mMultiple Airlines
dom. 10/1212:04 pmBGR - IAD
1 stop21h 15mMultiple Airlines
Deal found 9/11$425
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/295:10 pmIAD - BGR
1 stop5h 30mUnited Airlines
mié. 10/14:11 pmBGR - IAD
1 stop6h 17mUnited Airlines
Deal found 9/11$431
This Delta deal was found by Cheapflights users on 9/11. 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.
lun. 9/291:00 pmIAD - BGR
2 stops10h 29mDelta
mié. 10/13:13 pmBGR - IAD
1 stop4h 24mDelta
Deal found 9/11$456

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 septiembre 11, 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

lun. 10/6

8:30 am-3:20 pm

1 stop6h 50m

Bangor

mié. 10/8

4:11 pm-10:28 pm

1 stop6h 17m

$381

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

sáb. 9/20

7:14 pm-7:03 pm

1 stop23h 49m

Bangor

mié. 9/24

11:33 am-9:17 am

2 stops21h 44m

$386

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

sáb. 11/8

7:59 pm-2:22 pm

1 stop18h 23m

Bangor

mar. 11/11

3:05 pm-7:08 pm

1 stop4h 03m

$399

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

mar. 10/28

6:05 am-4:23 pm

2 stops10h 18m

Bangor

vie. 10/31

3:05 pm-7:18 pm

1 stop4h 13m

$406

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

lun. 9/29

5:10 pm-10:40 pm

1 stop5h 30m

Bangor

mié. 10/1

4:11 pm-10:28 pm

1 stop6h 17m

$431

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

sáb. 10/4

1:20 pm-9:40 pm

1 stop8h 20m

Bangor

mar. 10/7

5:43 pm-10:28 pm

1 stop4h 45m

$431

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

mié. 10/1

1:00 pm-11:29 pm

2 stops10h 29m

Bangor

jue. 10/2

3:13 pm-7:37 pm

1 stop4h 24m

$491

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

sáb. 10/25

6:05 am-2:24 pm

2 stops8h 19m

Bangor

mar. 10/28

3:05 pm-7:18 pm

1 stop4h 13m

$491

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

jue. 10/16

1:07 pm-6:10 pm

1 stop29h 03m

$91

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

vie. 10/17

9:36 pm-11:14 am

2 stops37h 38m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 17 results
1
2

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 septiembre 11, 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
8,937 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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 United Airlines and Delta fly from Washington, D.C. Dulles Intl Airport to Bangor, Maine in about 6h 50m. The time it takes to get you to your destination can typically vary by up to 11h 33m. Washington, D.C. Dulles Intl Airport and Bangor, Maine are separated by a distance of 600 mi. This flight may include one or multiple stops.

  • 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.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Bangor, Maine?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bangor, Maine (average of $358). Flying from Washington, D.C. Dulles Intl Airport to Bangor, Maine in December is currently the most expensive (average of $490). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$380Average$598FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.