What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Bangor, Maine round-trip?

According to our current data, American Airlines ($401), Delta ($413), and Allegiant Air ($415) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Bangor, Maine.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Bangor, Maine one-way?

One-way options have recently been found by users for as low as $128 on Allegiant Air. Other airlines that offer cheap prices include United Airlines from $280 and Delta from $353 one-way.

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 July is currently the most expensive (average of $499). 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.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Bangor, Maine?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Bangor, Maine flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

Travelers have found that booking a Monday departure is the best way to save up to 31% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Bangor, Maine?

To save up to 110% on this flight, we recommend booking at least 29 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. Dulles Intl Airport to Bangor, Maine from $689 1-2 weeks out and tickets from $761 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Bangor, Maine?

Flights from Washington, D.C. Dulles Intl Airport to Bangor, Maine lean towards being more expensive in January. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Bangor, Maine in March, with the cheapest ticket starting at $361.

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 2 airlines have 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.

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.

$128+ Flights from Washington, D.C. Dulles Intl Airport to Bangor, ME

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

Round-trip from	$401 (American Airlines)
One-way from	$128 (Mytrip)
Popular in	January
Cheapest in	March
Average price	$582

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. 11% potential increase in price ($69 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 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 June 12, 2025.

Mon 7/76:15 amIAD - BGR

1 stop5h 47mUnited Airlines

Wed 7/236:15 pmBGR - IAD

1 stop4h 12mUnited Airlines

Deal found 6/12

$401

Wed 6/2512:55 pmIAD - BGR

3 stops21h 39mMultiple Airlines

Sun 6/2911:24 amBGR - IAD

2 stops21h 59mMultiple Airlines

Deal found 6/10

$406

Mon 6/303:13 pmIAD - BGR

2 stops20h 41mAllegiant Air

Thu 7/311:24 amBGR - IAD

2 stops26h 59mAllegiant Air

Deal found 6/12

$408

Thu 9/41:42 pmIAD - BGR

2 stops21h 23mAmerican Airlines

Tue 9/91:58 pmBGR - IAD

1 stop4h 53mAmerican Airlines

Deal found 6/12

$409

Sat 9/136:10 amIAD - BGR

2 stops9h 20mDelta

Tue 9/166:00 amBGR - IAD

2 stops10h 31mDelta

Deal found 6/12

$410

Best flights from Dulles Intl to Bangor
Discover carefully curated flight deals from Dulles Intl to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Mon 7/146:35 amIAD - BGR

1 stop7h 14mAmerican Airlines

Wed 7/162:39 pmBGR - IAD

1 stop4h 57mAmerican Airlines

Deal found 6/12

$401

Wed 6/2512:55 pmIAD - BGR

3 stops21h 39mMultiple Airlines

Sun 6/2911:24 amBGR - IAD

2 stops21h 59mMultiple Airlines

Deal found 6/10

$406

Tue 8/196:00 amIAD - BGR

2 stops9h 16mDelta

Mon 8/253:56 pmBGR - IAD

1 stop20h 06mDelta

Deal found 6/11

$413

Fri 6/273:13 pmIAD - BGR

2 stops27h 47mAllegiant Air

Sun 6/2911:24 amBGR - IAD

2 stops21h 59mAllegiant Air

Deal found 6/11

$415

Tue 7/15:25 pmIAD - BGR

1 stop4h 55mUnited Airlines

Wed 7/26:15 pmBGR - IAD

1 stop4h 12mUnited Airlines

Deal found 6/9

$419

Last-minute flights from Dulles Intl to Bangor
Discover last-minute flight deals from Dulles Intl to Bangor. Data last updated June 12, 2025 and is based on user searches.

Wed 6/188:14 pmIAD - BGR

1 stop17h 31mAmerican Airlines

Sat 6/212:37 pmBGR - IAD

1 stop5h 07mAmerican Airlines

Deal found 6/11

$990

Thu 6/195:40 pmIAD - BGR

3 stops24h 55mMultiple Airlines

Sun 6/2211:24 amBGR - IAD

2 stops26h 59mMultiple Airlines

Deal found 6/11

$648

Sat 6/216:00 amIAD - BGR

2 stops9h 14mDelta

Wed 6/255:08 amBGR - IAD

2 stops11h 36mDelta

Deal found 6/11

$979

Sun 6/229:00 amIAD - BGR

1 stop4h 31mUnited Airlines

Sat 6/281:15 pmBGR - IAD

2 stops18h 13mUnited Airlines

Deal found 6/12

$684

Wed 6/2512:55 pmIAD - BGR

3 stops21h 39mMultiple Airlines

Sun 6/2911:24 amBGR - IAD

2 stops21h 59mMultiple Airlines

Deal found 6/10

$406

Mon 6/303:13 pmIAD - BGR

2 stops20h 41mAllegiant Air

Thu 7/311:24 amBGR - IAD

2 stops26h 59mAllegiant Air

Deal found 6/12

$408

Mon 7/76:15 amIAD - BGR

1 stop5h 47mUnited Airlines

Wed 7/236:15 pmBGR - IAD

1 stop4h 12mUnited Airlines

Deal found 6/12

$401

Mon 7/146:35 amIAD - BGR

1 stop7h 14mAmerican Airlines

Wed 7/162:39 pmBGR - IAD

1 stop4h 57mAmerican Airlines

Deal found 6/11

$421

Tue 7/296:00 amIAD - BGR

2 stops10h 14mDelta

Wed 8/64:12 pmBGR - IAD

2 stops17h 07mDelta

Deal found 6/11

$423

One-way flights from Dulles Intl to Bangor
Search for one-way flight options from Dulles Intl to Bangor. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Fri 7/184:46 pmIAD - BGR

2 stops24h 59mAllegiant Air

Deal found 6/11

$128

Fri 7/45:40 pmIAD - BGR

3 stops24h 05mMultiple Airlines

Deal found 6/11

$192

Thu 9/48:24 amIAD - BGR

2 stops15h 20mUnited Airlines

Deal found 6/10

$280

Mon 6/3012:13 pmIAD - BGR

1 stop27h 01mDelta

Deal found 6/9

$353

Fri 7/186:35 amIAD - BGR

1 stop7h 14mAmerican Airlines

Deal found 6/11

$374

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Mon 7/7

6:15 am-12:02 pm

1 stop5h 47m

Bangor

Wed 7/23

6:15 pm-10:27 pm

1 stop4h 12m

$401

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Wed 6/25

12:55 pm-10:34 am

3 stops21h 39m

Bangor

Sun 6/29

11:24 am-9:23 am

2 stops21h 59m

$406

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Mon 6/30

3:13 pm-11:54 am

2 stops20h 41m

Bangor

Thu 7/3

11:24 am-2:23 pm

2 stops26h 59m

$408

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Thu 9/4

1:42 pm-11:05 am

2 stops21h 23m

Bangor

Tue 9/9

1:58 pm-6:51 pm

1 stop4h 53m

$409

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Sat 9/13

6:10 am-3:30 pm

2 stops9h 20m

Bangor

Tue 9/16

6:00 am-4:31 pm

2 stops10h 31m

$410

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Fri 7/18

4:46 pm-5:45 pm

2 stops24h 59m

$128

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Fri 7/4

5:40 pm-5:45 pm

3 stops24h 05m

$192

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Wed 9/10

5:10 pm-11:44 pm

1 stop6h 34m

$272

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Mon 6/30

12:13 pm-3:14 pm

1 stop27h 01m

$353

Washington, D.C.Bangor

IAD - BGR

IADBGR

Washington, D.C. Dulles Intl

Fri 7/18

6:35 am-1:49 pm

1 stop7h 14m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Bangor

What is the cheapest time of day to fly from IAD to BGR?

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Bangor, Maine at noon. Doing so could potentially save you 3% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Bangor by month

In terms of precipitation, rainfall in Bangor, Maine ranges from 2.5 - 4.2 inches per month. October is typically the wettest month, when rainfall can reach 4.2 in. February is typically the driest time to visit Bangor, Maine when rainfall is around 2.5 in.

Temperature in Bangor by month

If weather is an important factor for your trip to Bangor, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

Reviews of airlines servicing Bangor

Get a feel of what it's like to fly with Delta, United Airlines and Allegiant Air from Washington, D.C. to Bangor by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Allegiant Air

7.3

Good

725 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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 2 airlines have 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.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Bangor, Maine round-trip?
According to our current data, American Airlines ($401), Delta ($413), and Allegiant Air ($415) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Bangor, Maine.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Bangor, Maine one-way?
One-way options have recently been found by users for as low as $128 on Allegiant Air. Other airlines that offer cheap prices include United Airlines from $280 and Delta from $353 one-way.
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 July is currently the most expensive (average of $499). 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

Alternative routes for Dulles Intl to Bangor

Other flights to Bangor

Orlando Sanford Intl to Bangor flights

Fort Lauderdale to Bangor flights

St Petersburg to Bangor flights

Orlando to Bangor flights

Tampa to Bangor flights

Newark to Bangor flights

Bangor, Maine to Fort Lauderdale flights

Bangor, Maine to Orlando Sanford Intl Airport flights

Bangor, Maine to Fort Lauderdale flights

Bangor, Maine to Tampa flights

Bangor, Maine to Orlando Sanford Intl Airport flights

Bangor, Maine to Orlando Airport flights

Bangor, Maine to Tampa flights

Bangor, Maine to Washington, D.C. Reagan-National Airport flights

Bangor, Maine to Atlanta flights

Bangor, Maine to New York LaGuardia Airport flights

Bangor, Maine to New York John F Kennedy Intl Airport flights

Bangor, Maine to Chicago O'Hare Intl Airport flights

Bangor, Maine to Newark Airport flights

Bangor, Maine to Charlotte flights

Bangor, Maine to Philadelphia flights

Bangor, Maine to Atlanta flights

Bangor, Maine to Newark Airport flights

Top 2 airlines flying from Dulles Intl to Bangor

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$325	Average$698	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$450	Average$620	FlexibilityNo cancel fee	On-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.

$128+ 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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Bangor with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Bangor

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dulles Intl to Bangor

Cheapest flights from Dulles Intl to BangorExplore 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 June 12, 2025.

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 June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Bangor that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Bangor

What is the cheapest time of day to fly from IAD to BGR?

Find hourly flight availability from Dulles Intl to Bangor. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Rainfall in Bangor by month

Plan your trip to Bangor by taking into account the average rainfall totals by month.

Temperature in Bangor by month

Plan your trip to Bangor by taking into account the average temperature totals by month.

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 June 12, 2025.

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?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Bangor, Maine round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Bangor, Maine one-way?

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

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

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

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

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.

Alternative routes for Dulles Intl to Bangor

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Dulles Intl to Bangor

100% Free

Book with Flexibility

Travel Smart

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 June 12, 2025.