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$70 Find cheap flights from Massachusetts 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 6/29. 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
Tue 6/18
Tue 6/25

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In the last 7 days travelers have searched 41,611,298 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$70
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Boston to Washington Dulles Airport

FAQs for booking Massachusetts to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from Massachusetts 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 Massachusetts to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts 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 Massachusetts 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 Massachusetts 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 Massachusetts with another airline.

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

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

Nonstop departures

Massachusetts 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 Massachusetts

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 Massachusetts to Washington, D.C.

Recent round-trip flight deals

6/15Sat
nonstopUnited Airlines
1h 44mBOS-IAD
6/22Sat
nonstopUnited Airlines
1h 36mIAD-BOS
$139
9/26Thu
nonstopUnited Airlines
1h 42mBOS-IAD
10/2Wed
1 stopUnited Airlines
4h 53mIAD-BOS
$149
9/7Sat
1 stopDelta
5h 46mBDL-IAD
9/14Sat
1 stopDelta
6h 20mIAD-BDL
$198
9/4Wed
1 stopDelta
4h 36mALB-IAD
9/10Tue
1 stopDelta
6h 05mIAD-ALB
$198
6/12Wed
2 stops
17h 56mBOS-IAD
6/16Sun
2 stops
30h 15mIAD-BOS
$228
6/1Sat
1 stop
9h 17mBOS-IAD
6/3Mon
3 stops
20h 47mIAD-BOS
$251
6/11Tue
1 stopAmerican Airlines
4h 38mBDL-IAD
6/18Tue
1 stopAmerican Airlines
4h 17mIAD-BDL
$255
7/2Tue
1 stopAmerican Airlines
4h 38mBDL-IAD
7/4Thu
1 stopAmerican Airlines
4h 17mIAD-BDL
$270
6/14Fri
1 stopSun Country Air
24h 43mBDL-IAD
6/16Sun
1 stopSun Country Air
26h 04mIAD-BDL
$317
5/31Fri
1 stopSun Country Air
26h 57mBDL-IAD
6/2Sun
1 stopSun Country Air
21h 41mIAD-BDL
$327

Search by stops

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Recent one-way flight deals

6/29Sat
nonstopUnited Airlines
1h 41mBOS-IAD
$70
5/25Sat
1 stopDelta
4h 16mACK-IAD
$74
6/18Tue
1 stopUnited Airlines
4h 58mBOS-IAD
$79
5/30Thu
1 stop
10h 07mBOS-IAD
$98
5/29Wed
3 stops
30h 00mBOS-IAD
$112
6/11Tue
1 stopAmerican Airlines
4h 38mBDL-IAD
$128
8/3Sat
1 stopAmerican Airlines
4h 16mALB-IAD
$128
7/13Sat
1 stopSun Country Air
15h 22mBOS-IAD
$128
6/10Mon
1 stopSun Country Air
22h 10mBDL-IAD
$148
6/7Fri
1 stopPorter Airlines
7h 47mBOS-IAD
$265

Search by stops

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Search by price

Last minute flights from Massachusetts to Dulles Intl

Last minute flight, train and bus deals

5/23Thu
nonstopUnited Airlines
1h 41mBOS-IAD
5/28Tue
nonstopUnited Airlines
1h 36mIAD-BOS
$239
5/23Thu
nonstopUnited Airlines
1h 41mBOS-IAD
5/26Sun
multi-stopUnited Airlines
4h 40mIAD-BOS
$249
5/23Thu
multi-stopDelta
6h 39mBOS-IAD
5/28Tue
multi-stopDelta
5h 57mIAD-BOS
$282
5/21Tue
multi-stopDelta
6h 44mBOS-IAD
5/22Wed
multi-stopDelta
6h 48mIAD-BOS
$318
5/24Fri
multi-stopSun Country Air
24h 57mBDL-IAD
5/26Sun
multi-stopSun Country Air
23h 20mIAD-BDL
$367
5/20Mon
multi-stop
21h 27mBOS-IAD
6/22Sat
multi-stop
10h 45mIAD-BOS
$393
5/22Wed
multi-stop
18h 25mBOS-IAD
5/27Mon
multi-stop
20h 47mIAD-BOS
$414
5/24Fri
multi-stopSun Country Air
24h 57mBDL-IAD
5/26Sun
multi-stopSun Country Air
23h 20mIAD-BDL
$417
5/22Wed
multi-stopAmerican Airlines
6h 57mBDL-IAD
6/1Sat
multi-stopAmerican Airlines
4h 07mIAD-BDL
$480
5/23Thu
multi-stopAmerican Airlines
6h 57mBDL-IAD
5/26Sun
multi-stopAmerican Airlines
4h 33mIAD-BDL
$515

Search by stops

Search by airline

Search by price