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$70 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 7/1. 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
0 bags
Thu 6/27
Thu 7/4

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In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

June

Cheapest flight

$70
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 9% 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.

See more FAQs

Prefer to fly non-stop from Maine to Washington Dulles Airport?

Find which airlines fly direct from Maine to Dulles Intl, which days they fly and book direct flights.

Nonstop departures

Maine to Washington, D.C. Dulles Intl

Monday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

Tuesday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

Wednesday

ANA, ASKY, Aer Lingus, +65 more

ANA, ASKY, +66 more

Thursday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Friday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Saturday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

Sunday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

See more direct flights

Nonstop returns

Washington, D.C. Dulles Intl to Maine

Monday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

Tuesday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

Wednesday

ANA, ASKY, Aer Lingus, +65 more

ANA, ASKY, +66 more

Thursday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Friday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Saturday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

Sunday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

See more direct flights
See more direct flights

Book cheap flights from Maine to Washington, D.C.

Recent round-trip flight deals

6/18Tue
nonstopUnited Airlines
1h 41mBOS-IAD
6/21Fri
nonstopUnited Airlines
1h 36mIAD-BOS
$139
6/17Mon
nonstopUnited Airlines
1h 44mBOS-IAD
6/19Wed
1 stopUnited Airlines
4h 40mIAD-BOS
$149
9/12Thu
1 stopDelta
6h 40mPWM-IAD
9/16Mon
1 stopDelta
6h 43mIAD-PWM
$208
9/12Thu
1 stopDelta
6h 40mPWM-IAD
9/16Mon
1 stopDelta
6h 43mIAD-PWM
$235
6/26Wed
2 stops
16h 54mBOS-IAD
7/3Wed
2 stops
6h 15mIAD-BOS
$242
6/14Fri
2 stops
16h 54mBOS-IAD
6/21Fri
2 stops
10h 45mIAD-BOS
$244
8/21Wed
1 stopAmerican Airlines
6h 47mPWM-IAD
8/26Mon
1 stopAmerican Airlines
4h 27mIAD-PWM
$253
8/30Fri
1 stopAmerican Airlines
6h 47mPWM-IAD
9/3Tue
1 stopAmerican Airlines
5h 49mIAD-PWM
$256
7/12Fri
1 stopSun Country Air
22h 43mPWM-IAD
7/14Sun
1 stopSun Country Air
24h 01mIAD-PWM
$315
6/30Sun
1 stopSun Country Air
20h 35mPWM-IAD
7/6Sat
1 stopSun Country Air
23h 08mIAD-PWM
$350

Search by stops

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Search by price

Recent one-way flight deals

7/1Mon
nonstopUnited Airlines
1h 41mBOS-IAD
$70
8/26Mon
1 stopUnited Airlines
4h 05mBOS-IAD
$79
6/5Wed
2 stops
17h 56mBOS-IAD
$104
6/5Wed
2 stops
17h 56mBOS-IAD
$106
8/14Wed
1 stopDelta
6h 48mBOS-IAD
$122
6/4Tue
1 stopDelta
6h 43mBOS-IAD
$124
10/16Wed
1 stopAmerican Airlines
6h 34mPWM-IAD
$127
8/30Fri
1 stopAmerican Airlines
6h 47mPWM-IAD
$130
8/24Sat
1 stopSun Country Air
8h 46mPWM-IAD
$178
6/3Mon
1 stopSun Country Air
7h 31mBOS-IAD
$188

Search by stops

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Search by price

Last minute flights from Maine to Dulles Intl

Last minute flight, train and bus deals

5/31Fri
nonstopUnited Airlines
1h 41mBOS-IAD
6/6Thu
nonstopUnited Airlines
1h 40mIAD-BOS
$239
5/31Fri
nonstopUnited Airlines
1h 44mBOS-IAD
6/6Thu
multi-stopUnited Airlines
4h 40mIAD-BOS
$249
5/31Fri
multi-stopDelta
3h 51mBOS-IAD
6/3Mon
multi-stopDelta
5h 59mIAD-BOS
$283
6/2Sun
multi-stop
10h 07mBOS-IAD
6/12Wed
multi-stop
6h 15mIAD-BOS
$317
5/30Thu
multi-stopDelta
6h 44mBOS-IAD
5/30Thu
multi-stopDelta
5h 57mIAD-BOS
$318
6/2Sun
multi-stop
21h 34mBOS-IAD
6/12Wed
multi-stop
6h 15mIAD-BOS
$320
6/1Sat
multi-stopSun Country Air
9h 17mBOS-IAD
6/3Mon
multi-stopSun Country Air
16h 58mIAD-BOS
$395
6/1Sat
multi-stopSun Country Air
9h 17mBOS-IAD
6/9Sun
multi-stopSun Country Air
21h 06mIAD-BOS
$505
6/2Sun
multi-stopAmerican Airlines
7h 12mPWM-IAD
6/14Fri
multi-stopAmerican Airlines
4h 37mIAD-PWM
$542
5/30Thu
multi-stopAmerican Airlines
5h 59mPWM-IAD
6/1Sat
multi-stopAmerican Airlines
7h 17mIAD-PWM
$565

Search by stops

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Flights to Washington Dulles Airport