IAD

$74 Find Cheap Flights from Maine to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$147
Overall average: $298
United Airlines
Wed 11/5Thu 11/6
BOS - IAD • Non-stop
Cheapest one-way
$74
Typical prices: $103-$203
United Airlines
Tue 12/2
BOS - IAD • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Maine to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maine to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Maine to Dulles Intl

Wed, Nov 5 - Thu, Nov 6
United Airlines Logo
5:30 am - 7:13 amBOS-IAD
1h 43mnonstop
United Airlines Logo
9:00 am - 10:38 amIAD-BOS
1h 38mnonstop
$147United Airlines
Find Deal
Sat, Nov 1 - Tue, Nov 11
Multiple Airlines Logo
11:43 am - 11:55 pmBOS-IAD
12h 12m1 stop
Multiple Airlines Logo
8:40 am - 5:31 pmIAD-BOS
32h 51m2 stops
$148Multiple Airlines
Find Deal
Wed, Oct 29 - Fri, Oct 31
Multiple Airlines Logo
6:16 am - 8:20 pmBOS-IAD
14h 04m2 stops
Multiple Airlines Logo
5:34 pm - 10:48 amIAD-BOS
17h 14m1 stop
$151Multiple Airlines
Find Deal
Thu, Nov 13 - Thu, Nov 13
United Airlines Logo
5:30 am - 7:13 amBOS-IAD
1h 43mnonstop
United Airlines Logo
9:00 am - 10:38 amIAD-BOS
1h 38mnonstop
$152United Airlines
Find Deal
Thu, Nov 13 - Thu, Nov 20
Frontier Logo
10:04 am - 4:34 pmBOS-IAD
6h 30m1 stop
Frontier Logo
6:41 pm - 12:44 amIAD-BOS
6h 03m1 stop
$160Frontier
Find Deal
Thu, Nov 13 - Thu, Nov 20
Frontier Logo
10:04 am - 8:57 pmBOS-IAD
10h 53m2 stops
Frontier Logo
6:41 pm - 12:44 amIAD-BOS
6h 03m1 stop
$166Frontier
Find Deal
Thu, Nov 13 - Sun, Nov 16
Delta Logo
2:30 pm - 7:08 pmPWM-IAD
4h 38m1 stop
Delta Logo
7:49 pm - 11:54 pmIAD-PWM
4h 05m1 stop
$209Delta
Find Deal
Wed, Feb 4 - Sun, Feb 8
Delta Logo
2:35 pm - 11:02 pmPWM-IAD
8h 27m2 stops
Delta Logo
7:59 pm - 11:49 pmIAD-PWM
3h 50m1 stop
$214Delta
Find Deal
Mon, Oct 27 - Fri, Oct 31
American Airlines Logo
2:37 pm - 7:45 pmBGR-IAD
5h 08m1 stop
American Airlines Logo
8:09 am - 2:58 pmIAD-BGR
6h 49m1 stop
$551American Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
American Airlines Logo
3:52 pm - 10:19 amBGR-IAD
18h 27m2 stops
American Airlines Logo
11:25 am - 11:13 pmIAD-BGR
11h 48m2 stops
$570American Airlines
Find Deal
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$74
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Boston to Washington Dulles Airport

FAQs for booking Maine to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from Maine to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Maine to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Maine with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Winchester
Linthicum Heights
Hanover
Springfield
Gaithersburg
Towson
Martinsburg
Owings Mills
Oxon Hill
Charles Town
Greenbelt
Ellicott City
Glen Burnie
Colonial Beach
Edgewood
Pikesville
Lutherville Timonium
Hunt Valley
Stevensville
Hyattsville

Everything you need to know for your flight to Dulles Intl

Information on your arrival and departure airports

Washington Dulles Airport (IAD)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.