Flights Boston (Logan) – Washington Dulles International Airport, United Airlines

1 passenger, economy

Flight schedule Boston (Logan) – Washington Dulles International Airport, United Airlines

Compare prices, duration and stops

United Airlines
UA 2136
23:23
Boston, Logan (BOS)
Mon, 21 sep
1h 45min
Direct
01:08
Washington, Washington Dulles International Airport (IAD)
Tue, 22 sep +1
265 €
United Airlines
UA 1734
09:45
Boston, Logan (BOS)
Sun, 27 sep
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Sun, 27 sep
229 €
United Airlines
UA 1734
09:45
Boston, Logan (BOS)
Mon, 28 sep
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Mon, 28 sep
160 €
United Airlines
UA 2136
23:13
Boston, Logan (BOS)
Tue, 29 sep
1h 45min
Direct
00:58
Washington, Washington Dulles International Airport (IAD)
Wed, 30 sep +1
61 €
United Airlines
UA 1734
09:45
Boston, Logan (BOS)
Thu, 1 oct
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Thu, 1 oct
64 €
United Airlines
UA 1734 Best price
09:45
Boston, Logan (BOS)
Sat, 3 oct
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Sat, 3 oct
53 €
United Airlines
UA 2136
23:13
Boston, Logan (BOS)
Sat, 3 oct
1h 45min
Direct
00:58
Washington, Washington Dulles International Airport (IAD)
Sun, 4 oct +1
62 €
United Airlines
UA 1734
09:45
Boston, Logan (BOS)
Mon, 5 oct
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Mon, 5 oct
98 €
United Airlines
UA 1734
09:45
Boston, Logan (BOS)
Thu, 8 oct
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Thu, 8 oct
182 €
United Airlines
UA 1734
09:45
Boston, Logan (BOS)
Thu, 15 oct
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Thu, 15 oct
79 €
United Airlines
UA 1734
09:45
Boston, Logan (BOS)
Fri, 16 oct
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Fri, 16 oct
86 €
United Airlines
UA 1734
09:45
Boston, Logan (BOS)
Sat, 17 oct
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Sat, 17 oct
76 €
United Airlines
UA 1833
10:00
Boston, Logan (BOS)
Sun, 18 oct
5h 25min
1 stop
15:25
Washington, Washington Dulles International Airport (IAD)
Sun, 18 oct
127 €
United Airlines
UA 1734
09:45
Boston, Logan (BOS)
Thu, 22 oct
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Thu, 22 oct
163 €
United Airlines
UA 1734
09:30
Boston, Logan (BOS)
Sun, 25 oct
1h 40min
Direct
11:10
Washington, Washington Dulles International Airport (IAD)
Sun, 25 oct
139 €
United Airlines
UA 2213
17:00
Boston, Logan (BOS)
Fri, 6 nov
4h 35min
1 stop
21:35
Washington, Washington Dulles International Airport (IAD)
Fri, 6 nov
132 €
United Airlines
UA 1734
10:30
Boston, Logan (BOS)
Fri, 20 nov
1h 40min
Direct
12:10
Washington, Washington Dulles International Airport (IAD)
Fri, 20 nov
146 €
United Airlines
UA 1734
10:45
Boston, Logan (BOS)
Tue, 8 dec
1h 40min
Direct
12:25
Washington, Washington Dulles International Airport (IAD)
Tue, 8 dec
63 €
United Airlines
UA 2136
00:33
Boston, Logan (BOS)
Wed, 9 dec
1h 34min
Direct
02:07
Washington, Washington Dulles International Airport (IAD)
Wed, 9 dec
101 €
United Airlines
UA 1734
10:45
Boston, Logan (BOS)
Fri, 25 dec
1h 47min
Direct
12:32
Washington, Washington Dulles International Airport (IAD)
Fri, 25 dec
67 €
United Airlines
UA 721
18:16
Boston, Logan (BOS)
Sat, 1 May
1h 48min
Direct
20:04
Washington, Washington Dulles International Airport (IAD)
Sat, 1 May
110 €
United Airlines
UA 1734
10:00
Boston, Logan (BOS)
Thu, 10 June
1h 34min
Direct
11:34
Washington, Washington Dulles International Airport (IAD)
Thu, 10 June
126 €

Low price calendar

September 2026
Price chart (September 2026)
min: 72 € · max: 186 €
01.09.2026 — no data 02.09.2026 — no data 03.09.2026 — no data 04.09.2026 — no data 05.09.2026 — no data 06.09.2026 — no data 07.09.2026 — no data 08.09.2026 — no data 09.09.2026 — no data 10.09.2026 — no data 11.09.2026 — no data 12.09.2026 — no data 13.09.2026 — no data 14.09.2026 — no data 15.09.2026 — no data 16.09.2026 — no data 17.09.2026 — no data 18.09.2026 — no data 19.09.2026 — no data 20.09.2026 — no data 21.09.2026 — 186 € 22.09.2026 — 176 € 23.09.2026 — 176 € 24.09.2026 — 136 € 25.09.2026 — 176 € 26.09.2026 — 155 € 27.09.2026 — no data 28.09.2026 — 160 € 29.09.2026 — 160 € 30.09.2026 — 72 € 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
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Wed
Thu
Fri
Sat
Sun
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186 €
22
176 €
23
176 €
24
Good deal
136 €
25
176 €
26
155 €
27
no data
28
160 €
29
160 €
30
Good deal
72 €

Popular United Airlines flights Boston (Logan) – Washington Dulles International Airport

All →
Flight Departure days Price from
UA1734 MonTueThuFriSatSun 53 €
UA2136 MonTueWedSat 61 €
UA721 Sat 110 €
UA1833 Sun 127 €
UA2213 Fri 132 €
UA2104 Mon 268 €

Popular destinations from Boston

All →
BOS
United States → United States
ORL
from
20 €
BOS
United States → United States
WAS
from
34 €
BOS
United States → United States
MIA
from
34 €
BOS
United States → United States
FLL
from
35 €
BOS
United States → Puerto Rico
SJU
from
46 €

Popular destinations to Washington Dulles International Airport

All →
FLL
United States → United States
IAD
from
20 €
ORL
United States → United States
IAD
from
24 €
ATL
United States → United States
IAD
from
26 €
CHI
United States → United States
IAD
from
54 €
DFW
United States → United States
IAD
from
55 €
NYC
United States → United States
IAD
from
55 €
TPA
United States → United States
IAD
from
56 €
LAX
United States → United States
IAD
from
60 €

Flight statistics Boston (Logan) – Washington Dulles International Airport, United Airlines

We gathered interesting facts about the flight for you

Cheapest flight

UA 1734

53 €

Fastest flight

UA 2136

1h 34min

Average time

2h 1min

Distance

663 km

Passenger reviews

No reviews for this route yet

Other airlines Boston (Logan) – Washington Dulles International Airport

Frontier Airlines
Mon, Tue, Wed, Thu, Fri, Sat, Sun
Price from
104 €
Jetblue Airways
Tue
Price from
125 €
Air Canada
Mon, Thu
Price from
215 €

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Frequently Asked Questions

The cheapest United Airlines ticket Boston – Washington Dulles International Airport costs €53, flight UA1734, departing at 09:45.
The fastest United Airlines flight Boston – Washington Dulles International Airport takes 1h 34min, flight UA2136, departing at 00:33.
The earliest United Airlines flight Boston – Washington Dulles International Airport(UA2136)departs at 23:23.