How many flights depart from Maine to Washington, D.C. Dulles Intl Airport on average per week?

As of June 2026, there are 151 flights per week flying from Maine to Washington, D.C. Dulles Intl Airport. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.

What is the cheapest airline that flies from Maine to Washington, D.C. Dulles Intl?

United Airlines and Delta are the most popular carriers operating from Maine to Washington, D.C. Dulles Intl

How many flights depart from Maine to Washington, D.C. Dulles Intl Airport on average per day?

As of June 2026, 21 flights take off from Maine and land in Washington, D.C. Dulles Intl Airport each day. The most common flight departure time for this route is 9:00AM, with 54% of daily flights taking off at noon.

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Flight times from Maine to Washington, D.C. Dulles Intl Airport vary, but if you’re flying out of Portland and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 1h 40m on average. Another popular route from Maine to Washington, D.C. Dulles Intl Airport is flying from Augusta to Washington, D.C. Dulles Intl Airport, which will take roughly 3h 57m. Keep in mind that layovers or delays could extend your travel time.

How many operators does momondo search for flights from Maine to Washington, D.C. Dulles Intl Airport?

As of June 2026, there are 3 operators available to choose from for flights from Maine to Washington, D.C. Dulles Intl Airport.

How old do you have to be to fly from Maine to Washington, D.C. Dulles Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine 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.

$91 Cheap Flights from Maine to Washington, D.C. Dulles Intl Airport in 2026

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 pm - 10:59 pm

BOS

IAD

3h 59m

1 stop

8:35 am - 12:47 pm

IAD

BOS

4h 12m

1 stop

$177United Airlines

Tue, Aug 11 - Thu, Aug 13

9:25 am - 11:07 am

BOS

IAD

1h 42mnonstop

10:10 pm - 11:59 pm

IAD

BOS

1h 49mnonstop

$179United Airlines

Wed, Jul 8 - Wed, Jul 15

7:00 pm - 10:59 pm

BOS

IAD

3h 59m

1 stop

10:15 pm - 11:59 pm

IAD

BOS

1h 44mnonstop

$180United Airlines

Fri, Aug 28 - Tue, Sep 1

5:45 am - 7:23 am

BOS

IAD

1h 38mnonstop

8:35 am - 12:47 pm

IAD

BOS

4h 12m

1 stop

$181United Airlines

Thu, Aug 6 - Thu, Aug 13

6:00 am - 11:49 am

PWM

IAD

5h 49m

1 stop

7:19 pm - 12:59 am

IAD

PWM

5h 40m

1 stop

$272Delta

Tue, Aug 25 - Thu, Aug 27

6:00 am - 11:49 am

PWM

IAD

5h 49m

1 stop

6:59 pm - 12:59 am

IAD

PWM

6h 00m

1 stop

$279Delta

Thu, Jul 16 - Sun, Jul 19

7:14 am - 11:11 am

AUG

IAD

3h 57m

1 stop

10:15 pm - 8:40 pm

IAD

AUG

22h 25m

1 stop

$378Multiple Airlines

Wed, Aug 19 - Wed, Aug 26

7:14 am - 11:11 am

AUG

IAD

3h 57m

1 stop

8:35 am - 8:40 pm

IAD

AUG

12h 05m

2 stops

$388Multiple Airlines

Wed, Aug 19 - Wed, Aug 26

12:14 pm - 12:10 am

BGR

IAD

11h 56m

2 stops

6:33 am - 1:28 pm

IAD

BGR

6h 55m

1 stop

$457American Airlines

Tue, Jul 14 - Tue, Jul 21

5:25 pm - 10:51 pm

BGR

IAD

5h 26m

1 stop

10:25 am - 4:35 pm

IAD

BGR

6h 10m

1 stop

$467American Airlines

Fri, Sep 25 - Mon, Sep 28

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Frontier flights from Maine to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Maine to Washington, D.C. Dulles Intl Airport flight tickets

Frontier

Jul 1

BOS6:00 amBoston Logan Intl

11h 31m

1 stop

IAD5:31 pmWashington, D.C. Dulles Intl

Jul 8

IAD11:11 amWashington, D.C. Dulles Intl

21h 58m

1 stop

BOS9:09 amBoston Logan Intl

$230

Frontier

Jun 24

BOS12:01 pmBoston Logan Intl

11h 16m

1 stop

IAD11:17 pmWashington, D.C. Dulles Intl

Jul 7

IAD8:33 pmWashington, D.C. Dulles Intl

11h 13m

1 stop

BOS7:46 amBoston Logan Intl

$250

Frontier

Jun 23

BOS6:00 amBoston Logan Intl

10h 52m

1 stop

IAD4:52 pmWashington, D.C. Dulles Intl

Jun 29

IAD8:57 pmWashington, D.C. Dulles Intl

10h 55m

1 stop

BOS7:52 amBoston Logan Intl

$269

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

Our best American Airlines deals on Maine to Washington, D.C. Dulles Intl Airport flight tickets

American Airlines

Jun 25

BOS7:00 amBoston Logan Intl

5h 36m

1 stop

IAD12:36 pmWashington, D.C. Dulles Intl

Jun 29

IAD9:20 amWashington, D.C. Dulles Intl

6h 35m

1 stop

BOS3:55 pmBoston Logan Intl

$266

American Airlines

Jun 23

BOS4:47 pmBoston Logan Intl

7h 26m

1 stop

IAD12:13 amWashington, D.C. Dulles Intl

Jun 24

IAD8:22 pmWashington, D.C. Dulles Intl

4h 18m

1 stop

BOS12:40 amBoston Logan Intl

$279

American Airlines

Jun 25

BOS7:00 amBoston Logan Intl

5h 36m

1 stop

IAD12:36 pmWashington, D.C. Dulles Intl

Jun 30

IAD8:22 pmWashington, D.C. Dulles Intl

4h 18m

1 stop

BOS12:40 amBoston Logan Intl

$307

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Tue 8/11

7:00 pm-10:59 pm

1 stop3h 59m

Washington, D.C. Dulles Intl

Thu 8/13

8:35 am-12:47 pm

1 stop4h 12m

$177

Quickest round-trip

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Wed 7/8

9:25 am-11:07 am

Nonstop1h 42m

Washington, D.C. Dulles Intl

Wed 7/15

10:10 pm-11:59 pm

Nonstop1h 49m

$179

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Fri 8/28

7:00 pm-10:59 pm

1 stop3h 59m

Washington, D.C. Dulles Intl

Tue 9/1

10:15 pm-11:59 pm

Nonstop1h 44m

$180

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Thu 8/6

5:45 am-7:23 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Thu 8/13

8:35 am-12:47 pm

1 stop4h 12m

$181

PortlandWashington, D.C.

PWM - IAD

PWMIAD

Portland

Tue 8/25

6:00 am-11:49 am

1 stop5h 49m

Washington, D.C. Dulles Intl

Thu 8/27

7:19 pm-12:59 am

1 stop5h 40m

$272

PortlandWashington, D.C.

PWM - IAD

PWMIAD

Portland

Thu 7/16

6:00 am-11:49 am

1 stop5h 49m

Washington, D.C. Dulles Intl

Sun 7/19

6:59 pm-12:59 am

1 stop6h 00m

$279

AugustaWashington, D.C.

AUG - IAD

AUGIAD

Augusta

Wed 8/19

7:14 am-11:11 am

1 stop3h 57m

Washington, D.C. Dulles Intl

Wed 8/26

10:15 pm-8:40 pm

1 stop22h 25m

$378

AugustaWashington, D.C.

AUG - IAD

AUGIAD

Augusta

Wed 8/19

7:14 am-11:11 am

1 stop3h 57m

Washington, D.C. Dulles Intl

Wed 8/26

8:35 am-8:40 pm

2 stops12h 05m

$388

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Tue 7/14

12:14 pm-12:10 am

2 stops11h 56m

Washington, D.C. Dulles Intl

Tue 7/21

6:33 am-1:28 pm

1 stop6h 55m

$457

BangorWashington, D.C.

BGR - IAD

BGRIAD

Bangor

Fri 9/25

5:25 pm-10:51 pm

1 stop5h 26m

Washington, D.C. Dulles Intl

Mon 9/28

10:25 am-4:35 pm

1 stop6h 10m

$467

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from 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

Prices

Airlines

Other information

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

In general, March is the cheapest month to fly from Maine to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $149. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $176.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Friday 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 $387. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Maine to Washington, D.C. Dulles Intl Airport for around $630.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Maine in the evening is the least expensive time of day to depart. momondo users have found prices as low as $421 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $567 on average. Flights to Washington, D.C. Dulles Intl Airport from Maine at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Maine to Washington, D.C. Dulles Intl flight route?

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

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $342 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Maine for as low as $189 on momondo.

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

There are 4 cabin classes available to choose from on 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 Maine to Washington, D.C. Dulles Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Maine to Washington, D.C. Dulles Intl Airport.

Cheap Maine to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Washington, D.C. Dulles Intl Airport

Best Price Found	$209
Fastest flight time	1h 34m
Direct flights	Every day

The best one-way flight to Washington, D.C. Dulles Intl Airport from Maine in the past 72 hours is $209. The best round-trip flight deal from Maine to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $345.

The fastest flight from Maine to Washington, D.C. Dulles Intl Airport takes 1h 34m

Direct flights go from Maine to Washington, D.C. Dulles Intl Airport every day.

Search flight deals

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

When did momondo last update prices for flights from Maine to Washington, D.C. Dulles Intl Airport?
Prices for flights from Maine to Washington, D.C. Dulles Intl Airport are updated daily.
How many operators does momondo search for flights from Maine to Washington, D.C. Dulles Intl Airport?
As of June 2026, there are 3 operators available to choose from for flights from Maine to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from Maine to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine 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.
What is the most popular plane model from Maine to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Maine to Washington, D.C. Dulles Intl Airport is Boeing 737 MAX 8 (20.29% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (18.37%), Canadair (Bombardier) Regional Jet 900 (9.90%), and Boeing 737-800 Passenger/BBJ2 (winglets) (9.58%).

Best airlines flying from Maine to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Maine to Washington, D.C. Dulles Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $204	Free Cancellation	Rating 7.4 9,805 reviews		Search United Airlines flights

Alexandria

National Harbor

Gettysburg

Arlington

Winchester

Waldorf

Woodbridge

Laurel

Gaithersburg

Fredericksburg

Colonial Beach

Rockville

Silver Spring

Linthicum Heights

Towson

Manassas

Sterling

Tysons

Springfield

Fairfax

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maine to Washington, D.C. for you.

Can I find flights from Maine to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Maine which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Maine to Washington, D.C.?

Once you have performed a search for Maine to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Maine to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Maine to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Maine to Washington, D.C. from $91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Washington, D.C. departing on 9/2. 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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Frontier flights from Maine to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Maine to Washington, D.C. Dulles Intl Airport flight tickets

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

Our best American Airlines deals on Maine to Washington, D.C. Dulles Intl Airport flight tickets

momondo Fare Finder

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Maine to Washington, D.C. Dulles Intl Airport

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

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest Maine to Washington, D.C. Dulles Intl flight route?

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

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

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

What is the cheapest airline that flies from Maine to Washington, D.C. Dulles Intl?

How many flights depart from Maine to Washington, D.C. Dulles Intl Airport on average per day?

How many flights depart from Maine to Washington, D.C. Dulles Intl Airport on average per week?

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Cheap Maine to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Washington, D.C. Dulles Intl Airport

Best Price Found

Fastest flight time

Direct flights

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

Best airlines flying from Maine to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Maine to Washington, D.C. Dulles Intl Airport with momondo

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

Washington, D.C. Dulles Intl Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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