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Cheap flights from Maine to Washington, D.C. from $79

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 11/10. 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 Maine to Washington, D.C.

Cheap round-trip flights

Spirit Airlines Logo
12:20 pm - 7:47 pmBOS-BWI
7h 27m1 stop
Spirit Airlines Logo
2:09 pm - 10:52 pmBWI-BOS
8h 43m1 stop
$113Spirit Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Spirit Airlines Logo
12:20 pm - 7:47 pmBOS-BWI
7h 27m1 stop
Spirit Airlines Logo
4:27 pm - 10:47 pmBWI-BOS
6h 20m1 stop
$122Spirit Airlines
Find Deal
Tue, Sep 23 - Sat, Sep 27
Logo
12:20 pm - 7:47 pmBOS-BWI
7h 27m1 stop
Logo
8:14 pm - 7:43 amBWI-BOS
11h 29m1 stop
$141
Find Deal
Tue, Sep 30 - Fri, Oct 3
Logo
12:20 pm - 7:47 pmBOS-BWI
7h 27m1 stop
Logo
8:14 pm - 7:43 amBWI-BOS
11h 29m1 stop
$145
Find Deal
Wed, Oct 1 - Fri, Oct 3
Delta Logo
9:14 pm - 10:57 pmBOS-BWI
1h 43mnonstop
Delta Logo
1:00 pm - 2:37 pmBWI-BOS
1h 37mnonstop
$151Delta
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Wed, Oct 1 - Tue, Oct 7
Delta Logo
6:05 am - 8:05 amBOS-DCA
2h 00mnonstop
Delta Logo
12:15 pm - 1:59 pmDCA-BOS
1h 44mnonstop
$152Delta
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Thu, Oct 9 - Tue, Oct 14
United Airlines Logo
1:00 pm - 2:43 pmBOS-IAD
1h 43mnonstop
United Airlines Logo
8:40 am - 1:24 pmIAD-BOS
4h 44m1 stop
$152United Airlines
Find Deal
Tue, Sep 16 - Wed, Sep 17
United Airlines Logo
9:30 am - 11:14 amBOS-IAD
1h 44mnonstop
United Airlines Logo
8:50 am - 10:31 amIAD-BOS
1h 41mnonstop
$153United Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
JetBlue Logo
2:15 pm - 4:06 pmBOS-DCA
1h 51mnonstop
JetBlue Logo
8:19 pm - 5:13 pmDCA-BOS
20h 54m1 stop
$155JetBlue
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Thu, Sep 11 - Mon, Sep 15
JetBlue Logo
7:11 pm - 9:00 pmBOS-DCA
1h 49mnonstop
JetBlue Logo
7:00 am - 8:29 amDCA-BOS
1h 29mnonstop
$159JetBlue
Find Deal
Wed, Nov 26 - Sun, Nov 30

Southwest flights from Maine to Washington, D.C.

Our best Southwest deals on Maine to Washington, D.C. flight tickets
Southwest
Feb 25
PWM5:45 amPortland
1h 55m
BWI7:40 amBaltimore/Washington
Feb 25
BWI1:25 pmBaltimore/Washington
1h 30m
PWM2:55 pmPortland
$205
Find similar
Southwest
Feb 25
PWM5:45 amPortland
1h 55m
BWI7:40 amBaltimore/Washington
Feb 28
BWI9:35 pmBaltimore/Washington
1h 30m
PWM11:05 pmPortland
$211
Find similar
Southwest
Oct 23
PWM5:45 amPortland
1h 35m
BWI7:20 amBaltimore/Washington
Oct 25
BWI8:55 pmBaltimore/Washington
1h 30m
PWM10:25 pmPortland
$217
Find similar

United Airlines flights from Maine to Washington, D.C.

Our best United Airlines deals on Maine to Washington, D.C. flight tickets
United Airlines
Sep 16
BOS1:00 pmBoston Logan Intl
1h 43m
IAD2:43 pmWashington, D.C. Dulles Intl
Sep 17
IAD8:40 amWashington, D.C. Dulles Intl
4h 44m
1 stop
BOS1:24 pmBoston Logan Intl
$152
Find similar
United Airlines
Oct 1
BOS9:30 amBoston Logan Intl
1h 44m
IAD11:14 amWashington, D.C. Dulles Intl
Oct 8
IAD8:50 amWashington, D.C. Dulles Intl
1h 41m
BOS10:31 amBoston Logan Intl
$153
Find similar
United Airlines
Sep 20
BOS1:00 pmBoston Logan Intl
1h 43m
IAD2:43 pmWashington, D.C. Dulles Intl
Sep 23
IAD10:18 pmWashington, D.C. Dulles Intl
1h 39m
BOS11:57 pmBoston Logan Intl
$154
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Washington, D.C. 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 September 4, 2025.
Use the filters below to find and compare flights from Maine to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Tue 9/30

12:20 pm-7:47 pm

1 stop7h 27m

Baltimore/Washington

Tue 10/7

2:09 pm-10:52 pm

1 stop8h 43m

$113

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Tue 9/23

12:20 pm-7:47 pm

1 stop7h 27m

Baltimore/Washington

Sat 9/27

4:27 pm-10:47 pm

1 stop6h 20m

$122

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Tue 9/30

12:20 pm-7:47 pm

1 stop7h 27m

Baltimore/Washington

Fri 10/3

8:14 pm-7:43 am

1 stop11h 29m

$141

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Wed 10/1

12:20 pm-7:47 pm

1 stop7h 27m

Baltimore/Washington

Fri 10/3

8:14 pm-7:43 am

1 stop11h 29m

$145

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Wed 10/1

9:14 pm-10:57 pm

Nonstop1h 43m

Baltimore/Washington

Tue 10/7

1:00 pm-2:37 pm

Nonstop1h 37m

$151

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Thu 10/9

6:05 am-8:05 am

Nonstop2h 00m

Washington, D.C. Reagan-National

Tue 10/14

12:15 pm-1:59 pm

Nonstop1h 44m

$152

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Tue 9/16

1:00 pm-2:43 pm

Nonstop1h 43m

Washington, D.C. Dulles Intl

Wed 9/17

8:40 am-1:24 pm

1 stop4h 44m

$152

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Wed 10/1

9:30 am-11:14 am

Nonstop1h 44m

Washington, D.C. Dulles Intl

Wed 10/8

8:50 am-10:31 am

Nonstop1h 41m

$153

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Thu 9/11

2:15 pm-4:06 pm

Nonstop1h 51m

Washington, D.C. Reagan-National

Mon 9/15

8:19 pm-5:13 pm

1 stop20h 54m

$155

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Wed 11/26

7:11 pm-9:00 pm

Nonstop1h 49m

Washington, D.C. Reagan-National

Sun 11/30

7:00 am-8:29 am

Nonstop1h 29m

$159

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 Maine to Washington, D.C.

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 month to fly to Washington, D.C.?

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Maine, with most prices found around $238. If you’re not able to fly to Washington, D.C. in September, then January is your next best option. Flight prices from Maine to Washington, D.C. during January average around $243.

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

On average, the least expensive day to fly to Washington, D.C. from Maine is on a Friday. momondo users have found tickets for Friday departures for as low as $366. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Maine to Washington, D.C. for around $505.

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

In the afternoon is the cheapest time of day to fly from Maine to Washington, D.C. when you can find flight prices for as low as $383. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $436. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $370 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Maine for as low as $262 on momondo.

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

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

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

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

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

Best Price Found

$177

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Maine in the past 72 hours is $177. The best round-trip flight deal from Maine to Washington, D.C. found on momondo in the last 72 hours is $262.
The fastest flight from Maine to Washington, D.C. takes 1h 30m
Direct flights go from Maine to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)
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  • When did momondo last update prices for flights from Maine to Washington, D.C.?

    Prices for flights from Maine to Washington, D.C. are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maine to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents you'll need for your trip to Washington, D.C. 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.. 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.?

Best airlines flying from Maine to Washington, D.C.

Compare and see reviews for airlines that fly from Maine to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $176Free CancellationRating
7.9
7,977 reviews
Search Delta flights
JetBluePriceFrom $179Free CancellationRating
7.2
2,916 reviews
Search JetBlue flights
American AirlinesPriceFrom $189Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $199Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
SouthwestPriceFrom $243Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

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
National Harbor
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Silver Spring
Colonial Beach
Fredericksburg
Towson
Rockville
Manassas
Reston
Fairfax
Gaithersburg
Glen Burnie
Springfield
Linthicum Heights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maine to Washington, D.C.. momondo saves you time and could save you money on your trip.

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

Flights from Maine to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Maine. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Washington, D.C. from Maine are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport