Cheap flights Boston (Logan) to Washington

1 passenger, economy

Cheap flights Boston to Washington

Compare prices, duration and stops

United Airlines
UA 1734
09:45
Boston, Logan (BOS)
Fri, 18 sep
1h 35min
Direct
11:20
Washington, Washington Dulles International Airport (IAD)
Fri, 18 sep
207 €
American Airlines
AA 1535
10:00
Boston, Logan (BOS)
Fri, 18 sep
1h 47min
Direct
11:47
Washington, Ronald Reagan National Airport (DCA)
Fri, 18 sep
140 €
Frontier Airlines
F9 3511
16:54
Boston, Logan (BOS)
Sat, 19 sep
9h 1min
1 stop
01:55
Baltimore, Wash Thurgood Marshall (BWI)
Sun, 20 sep +1
147 €
American Airlines
AA 1421
21:35
Boston, Logan (BOS)
Sat, 19 sep
1h 54min
Direct
23:29
Washington, Ronald Reagan National Airport (DCA)
Sat, 19 sep
131 €
American Airlines
AA 1004
23:26
Boston, Logan (BOS)
Sat, 19 sep
1h 46min
Direct
01:12
Washington, Ronald Reagan National Airport (DCA)
Sun, 20 sep +1
50 €
Jetblue Airways
B6 455
10:05
Boston, Logan (BOS)
Sun, 20 sep
1h 41min
Direct
11:46
Washington, Ronald Reagan National Airport (DCA)
Sun, 20 sep
94 €
American Airlines
AA 1004
23:44
Boston, Logan (BOS)
Mon, 21 sep
1h 46min
Direct
01:30
Washington, Ronald Reagan National Airport (DCA)
Tue, 22 sep +1
158 €
American Airlines
AA 4047
00:45
Boston, Logan (BOS)
Tue, 22 sep
1h 58min
Direct
02:43
Washington, Ronald Reagan National Airport (DCA)
Tue, 22 sep
133 €
Frontier Airlines
F9 3511
16:52
Boston, Logan (BOS)
Tue, 22 sep
11h 18min
1 stop
04:10
Washington, Washington Dulles International Airport (IAD)
Wed, 23 sep +1
133 €
American Airlines
AA 4047
00:45
Boston, Logan (BOS)
Wed, 23 sep
1h 58min
Direct
02:43
Washington, Ronald Reagan National Airport (DCA)
Wed, 23 sep
135 €
American Airlines
AA 3240
13:25
Boston, Logan (BOS)
Wed, 23 sep
1h 45min
Direct
15:10
Washington, Ronald Reagan National Airport (DCA)
Wed, 23 sep
135 €
Frontier Airlines
F9 3511
16:54
Boston, Logan (BOS)
Wed, 23 sep
11h 16min
1 stop
04:10
Washington, Washington Dulles International Airport (IAD)
Thu, 24 sep +1
110 €
American Airlines
AA 4465
12:25
Boston, Logan (BOS)
Thu, 24 sep
2h 1min
Direct
14:26
Washington, Ronald Reagan National Airport (DCA)
Thu, 24 sep
123 €
Frontier Airlines
F9 1977
15:17
Boston, Logan (BOS)
Thu, 24 sep
23h
1 stop
14:17
Washington, Washington Dulles International Airport (IAD)
Fri, 25 sep +1
153 €
American Airlines
AA 1535
10:00
Boston, Logan (BOS)
Fri, 25 sep
1h 47min
Direct
11:47
Washington, Ronald Reagan National Airport (DCA)
Fri, 25 sep
156 €
Jetblue Airways
B6 455
10:05
Boston, Logan (BOS)
Fri, 25 sep
1h 41min
Direct
11:46
Washington, Ronald Reagan National Airport (DCA)
Fri, 25 sep
100 €
Frontier Airlines
F9 1977
15:36
Boston, Logan (BOS)
Sat, 26 sep
22h 51min
1 stop
14:27
Washington, Washington Dulles International Airport (IAD)
Sun, 27 sep +1
153 €
Jetblue Airways
B6 817
22:40
Boston, Logan (BOS)
Sat, 26 sep
4h 19min
1 stop
02:59
Washington, Ronald Reagan National Airport (DCA)
Sun, 27 sep +1
72 €
United Airlines
UA 1833
10:00
Boston, Logan (BOS)
Sun, 27 sep
3h 46min
1 stop
13:46
Washington, Ronald Reagan National Airport (DCA)
Sun, 27 sep
188 €
Jetblue Airways
B6 455
10:05
Boston, Logan (BOS)
Sun, 27 sep
1h 41min
Direct
11:46
Washington, Ronald Reagan National Airport (DCA)
Sun, 27 sep
230 €
American Airlines
AA 4047
00:45
Boston, Logan (BOS)
Tue, 29 sep
1h 58min
Direct
02:43
Washington, Ronald Reagan National Airport (DCA)
Tue, 29 sep
153 €
Jetblue Airways
B6 455
10:05
Boston, Logan (BOS)
Tue, 29 sep
1h 41min
Direct
11:46
Washington, Ronald Reagan National Airport (DCA)
Tue, 29 sep
49 €
American Airlines
AA 1421
21:35
Boston, Logan (BOS)
Tue, 29 sep
1h 54min
Direct
23:29
Washington, Ronald Reagan National Airport (DCA)
Tue, 29 sep
156 €
Jetblue Airways
B6 817
22:40
Boston, Logan (BOS)
Wed, 30 sep
4h 19min
1 stop
02:59
Washington, Ronald Reagan National Airport (DCA)
Thu, 1 oct +1
71 €
Jetblue Airways
B6 1055
12:00
Boston, Logan (BOS)
Thu, 1 oct
1h 42min
Direct
13:42
Washington, Ronald Reagan National Airport (DCA)
Thu, 1 oct
61 €
American Airlines
AA 4465
12:25
Boston, Logan (BOS)
Thu, 1 oct
2h 1min
Direct
14:26
Washington, Ronald Reagan National Airport (DCA)
Thu, 1 oct
57 €
Frontier Airlines
F9 1977
15:17
Boston, Logan (BOS)
Thu, 1 oct
23h
1 stop
14:17
Washington, Washington Dulles International Airport (IAD)
Fri, 2 oct +1
142 €
Jetblue Airways
B6 455
10:05
Boston, Logan (BOS)
Fri, 2 oct
1h 41min
Direct
11:46
Washington, Ronald Reagan National Airport (DCA)
Fri, 2 oct
62 €
Frontier Airlines
F9 3511
16:54
Boston, Logan (BOS)
Fri, 2 oct
11h 16min
1 stop
04:10
Washington, Washington Dulles International Airport (IAD)
Sat, 3 oct +1
73 €
Frontier Airlines
F9 3511
16:54
Boston, Logan (BOS)
Sat, 3 oct
11h 16min
1 stop
04:10
Washington, Washington Dulles International Airport (IAD)
Sun, 4 oct +1
72 €
Jetblue Airways
B6 1955
20:47
Boston, Logan (BOS)
Sat, 3 oct
1h 47min
Direct
22:34
Washington, Ronald Reagan National Airport (DCA)
Sat, 3 oct
55 €
Jetblue Airways
B6 2255
22:10
Boston, Logan (BOS)
Sat, 3 oct
1h 46min
Direct
23:56
Washington, Ronald Reagan National Airport (DCA)
Sat, 3 oct
61 €
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
97 €
Jetblue Airways
B6 455
10:05
Boston, Logan (BOS)
Thu, 8 oct
1h 42min
Direct
11:47
Washington, Ronald Reagan National Airport (DCA)
Thu, 8 oct
47 €
Jetblue Airways
B6 2255
22:55
Boston, Logan (BOS)
Fri, 16 oct
2h 5min
Direct
01:00
Washington, Ronald Reagan National Airport (DCA)
Sat, 17 oct +1
94 €
Jetblue Airways
B6 817
22:40
Boston, Logan (BOS)
Tue, 20 oct
4h 19min
1 stop
02:59
Washington, Ronald Reagan National Airport (DCA)
Wed, 21 oct +1
108 €
Frontier Airlines
F9 3511
16:57
Boston, Logan (BOS)
Wed, 21 oct
11h 24min
1 stop
04:21
Washington, Washington Dulles International Airport (IAD)
Thu, 22 oct +1
108 €
Jetblue Airways
B6 817
22:40
Boston, Logan (BOS)
Thu, 22 oct
4h 19min
1 stop
02:59
Washington, Ronald Reagan National Airport (DCA)
Fri, 23 oct +1
108 €
American Airlines
AA 2159
10:00
Boston, Logan (BOS)
Fri, 23 oct
1h 48min
Direct
11:48
Washington, Ronald Reagan National Airport (DCA)
Fri, 23 oct
121 €
Frontier Airlines
F9 1977
15:47
Boston, Logan (BOS)
Sat, 24 oct
11h 40min
2 stops
03:27
Baltimore, Wash Thurgood Marshall (BWI)
Sun, 25 oct +1
86 €
Jetblue Airways
B6 455
10:10
Boston, Logan (BOS)
Sun, 25 oct
1h 49min
Direct
11:59
Washington, Ronald Reagan National Airport (DCA)
Sun, 25 oct
111 €
Jetblue Airways
B6 1555
18:09
Boston, Logan (BOS)
Mon, 26 oct
1h 46min
Direct
19:55
Washington, Ronald Reagan National Airport (DCA)
Mon, 26 oct
111 €
Frontier Airlines
F9 3511
15:12
Boston, Logan (BOS)
Tue, 27 oct
6h
1 stop
21:12
Washington, Washington Dulles International Airport (IAD)
Tue, 27 oct
103 €
Jetblue Airways
B6 1055
13:00
Boston, Logan (BOS)
Fri, 6 nov
1h 48min
Direct
14:48
Washington, Ronald Reagan National Airport (DCA)
Fri, 6 nov
92 €
American Airlines
AA 4415
13:21
Boston, Logan (BOS)
Fri, 20 nov
2h 4min
Direct
15:25
Washington, Ronald Reagan National Airport (DCA)
Fri, 20 nov
102 €
Jetblue Airways
B6 2055
21:10
Boston, Logan (BOS)
Sat, 21 nov
1h 45min
Direct
22:55
Washington, Ronald Reagan National Airport (DCA)
Sat, 21 nov
45 €
American Airlines
AA 425 🔥 Hot deal
22:15
Boston, Logan (BOS)
Sat, 21 nov
1h 57min
Direct
00:12
Washington, Ronald Reagan National Airport (DCA)
Sun, 22 nov +1
46 €
Air Canada
AC 8545
00:40
Boston, Logan (BOS)
Mon, 30 nov
21h 7min
1 stop
21:47
Washington, Washington Dulles International Airport (IAD)
Mon, 30 nov
212 €
Jetblue Airways
B6 717 🔥 Hot deal
23:30
Boston, Logan (BOS)
Tue, 8 dec
4h 22min
1 stop
03:52
Washington, Ronald Reagan National Airport (DCA)
Wed, 9 dec +1
54 €
American Airlines
AA 3748 Best price
02:15
Boston, Logan (BOS)
Wed, 9 dec
1h 52min
Direct
04:07
Washington, Ronald Reagan National Airport (DCA)
Wed, 9 dec
44 €

Low price calendar

September 2026
Price chart (September 2026)
min: 71 € · max: 153 €
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140 €
19
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131 €
20
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94 €
21
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133 €
23
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110 €
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123 €
25
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100 €
26
Good deal
72 €
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153 €
30
Good deal
71 €

Cheap flights Boston to Washington

American Airlines
Mon, Tue, Wed, Thu, Fri, Sat, Sun
Price from
€44
Jetblue Airways
Mon, Tue, Wed, Thu, Fri, Sat, Sun
Price from
€45
Frontier Airlines
Tue, Wed, Thu, Fri, Sat
Price from
€86
United Airlines
Mon, Fri, Sun
Price from
€97
Air Canada
Mon, Thu
Price from
€212

Popular destinations from Boston

All →
BOS
United States → United States
ORL
from
€20
BOS
United States → United States
DCA
from
€34
BOS
United States → United States
MIA
from
€34
BOS
United States → United States
FLL
from
€34
BOS
United States → United States
IAD
from
€38
BOS
United States → Puerto Rico
SJU
from
€46
BOS
United States → United States
MCO
from
€48
BOS
United States → United States
SFB
from
€54

Popular destinations to Washington

All →
ATL
United States → United States
WAS
from
€18
FLL
United States → United States
WAS
from
€19
ORL
United States → United States
WAS
from
€24
CHI
United States → United States
WAS
from
€28
CLT
Charlotte — Washington
United States → United States
WAS
from
€40
NYC
United States → United States
WAS
from
€52
HOU
Houston — Washington
United States → United States
WAS
from
€53
DFW
United States → United States
WAS
from
€54

Cheap flights Boston to Washington

Interesting facts about the route

Flight time

1h 57min

Distance

640 km

Average price

€108

Most frequent flight

AA 4047

Passenger reviews

No reviews for this route yet

Internet abroad

eSIM · United States

All plans

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3 GB

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30

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€8

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2 GB

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15

days

€11

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5 GB

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30

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€12

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3 GB

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30

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€14

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€20

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Frequently Asked Questions

The average ticket price Boston Washington is €108. The cheapest ticket costs €50, operated by American Airlines, flight 1004, departing Boston on 19 September at 23:26, arriving Washington on 20 September at 01:12.
The average flight time is 1 hour 47 minutes. The fastest flight takes 1 hour 35 minutes, flight 1734 operated by United Airlines, departing Boston on 18 September at 09:45, arriving Washington on 18 September at 11:20.
Flights on the Boston - Washington route are operated by the following airlines: American Airlines, Air Canada, Jetblue Airways, Frontier Airlines, United Airlines.
The distance from Boston to Washington is 640 km.