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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 7/5. 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 7/4
Thu 7/11

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In the last 7 days travelers have searched 44,060,346 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 8% 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, +65 more

ANA, ASKY, +66 more

Wednesday

ANA, ASKY, Aer Lingus, +65 more

ANA, ASKY, +66 more

Thursday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

Friday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Saturday

ANA, ASKY, Aer Lingus, +65 more

ANA, ASKY, +66 more

Sunday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 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, +65 more

ANA, ASKY, +66 more

Wednesday

ANA, ASKY, Aer Lingus, +65 more

ANA, ASKY, +66 more

Thursday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

Friday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Saturday

ANA, ASKY, Aer Lingus, +65 more

ANA, ASKY, +66 more

Sunday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

See more direct flights
See more direct flights

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

Recent round-trip flight deals

6/28Fri
nonstopUnited Airlines
1h 41mBOS-IAD
7/2Tue
nonstopUnited Airlines
1h 38mIAD-BOS
$139
7/26Fri
nonstopUnited Airlines
1h 41mBOS-IAD
7/28Sun
1 stopUnited Airlines
3h 44mIAD-BOS
$149
7/1Mon
1 stopDelta
5h 59mPWM-IAD
7/8Mon
1 stopDelta
7h 00mIAD-PWM
$203
6/11Tue
2 stops
16h 54mBOS-IAD
6/12Wed
2 stops
6h 15mIAD-BOS
$212
6/17Mon
2 stops
16h 54mBOS-IAD
6/21Fri
2 stops
10h 45mIAD-BOS
$236
7/11Thu
1 stopDelta
6h 04mBOS-IAD
7/16Tue
1 stopDelta
6h 30mIAD-BOS
$245
9/13Fri
1 stopAmerican Airlines
6h 07mPWM-IAD
9/15Sun
1 stopAmerican Airlines
6h 21mIAD-PWM
$257
10/11Fri
1 stopAmerican Airlines
6h 34mPWM-IAD
10/15Tue
1 stopAmerican Airlines
6h 17mIAD-PWM
$287
7/5Fri
1 stopSun Country Air
22h 51mPWM-IAD
7/13Sat
1 stopSun Country Air
23h 23mIAD-PWM
$355
7/22Mon
1 stopSun Country Air
20h 57mPWM-IAD
7/24Wed
1 stopSun Country Air
25h 15mIAD-PWM
$375

Search by stops

Search by airline

Search by price

Recent one-way flight deals

7/5Fri
nonstopUnited Airlines
1h 41mBOS-IAD
$70
7/5Fri
1 stopUnited Airlines
4h 45mBOS-IAD
$79
7/1Mon
1 stopDelta
5h 59mPWM-IAD
$99
6/11Tue
2 stops
25h 44mBOS-IAD
$111
6/26Wed
2 stops
16h 54mBOS-IAD
$115
9/3Tue
1 stopDelta
6h 48mBOS-IAD
$122
9/12Thu
1 stopAmerican Airlines
5h 49mPWM-IAD
$128
8/29Thu
1 stopAmerican Airlines
6h 57mPWM-IAD
$131
7/3Wed
1 stopSun Country Air
8h 33mBOS-IAD
$143
7/13Sat
1 stopSun Country Air
15h 22mBOS-IAD
$144

Search by stops

Search by airline

Search by price

Last minute flights from Maine to Dulles Intl

Last minute flight, train and bus deals

6/9Sun
nonstopUnited Airlines
1h 41mBOS-IAD
6/11Tue
nonstopUnited Airlines
1h 40mIAD-BOS
$233
6/9Sun
nonstopUnited Airlines
1h 41mBOS-IAD
6/11Tue
multi-stopUnited Airlines
4h 40mIAD-BOS
$243
6/8Sat
nonstopUnited Airlines
1h 44mBOS-IAD
7/8Mon
multi-stopUnited Airlines
4h 34mIAD-BOS
$250
6/6Thu
multi-stopUnited Airlines
5h 24mBOS-IAD
6/12Wed
multi-stopUnited Airlines
4h 40mIAD-BOS
$252
6/7Fri
multi-stopDelta
6h 07mBOS-IAD
6/10Mon
multi-stopDelta
5h 32mIAD-BOS
$282
6/7Fri
multi-stop
23h 52mBOS-IAD
6/12Wed
multi-stop
6h 15mIAD-BOS
$304
6/8Sat
multi-stopDelta
3h 58mBOS-IAD
6/11Tue
multi-stopDelta
6h 33mIAD-BOS
$307
6/9Sun
multi-stop
16h 54mBOS-IAD
6/11Tue
multi-stop
6h 15mIAD-BOS
$320
6/6Thu
multi-stopAmerican Airlines
5h 01mPWM-IAD
6/17Mon
multi-stopAmerican Airlines
7h 09mIAD-PWM
$510
6/6Thu
multi-stopAmerican Airlines
5h 01mPWM-IAD
6/10Mon
multi-stopAmerican Airlines
7h 24mIAD-PWM
$518

Search by stops

Search by airline

Search by price

Flights to Washington Dulles Airport