FFL Helper

FFL Helper / Washington / Boston

WAS → BOS

Washington (WAS) to Boston (BOS)

Compare one-way fares for flights from Washington to Boston.

Lowest fare $70
Distance 394 mi
Flight time 1h 59m
Airports DCA–BOS
Search this route

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By month: October 2026 from $70 · November 2026 from $97

Price calendar

October 2026

From $70 · up to $214

Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24 $120 25 $214 26 $70
27
28
29
30
31

November 2026

From $97 · up to $189

Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 $172 2 $181 3 $181 4 $181 5 $189 6 $138 7 $121 8 $121 9 $121 10 $121 11 $105 12 $103 13 $103 14 $103 15 $103 16 $103 17 $103 18 $101 19 $101 20 $122 21 $109 22 $97
23
24
25
26
27
28
29
30

Upcoming dates

Boston BOS

$70

Oct 26, 2:06pm · 1h 59m · 0 stops

DCA → BOS · jetBlue

Tickets

Boston BOS

$77

Jan 12, 6:00am · 4h 47m · 1 stop

DCA → BOS · jetBlue

Tickets

Boston BOS

$97

Nov 22, 6:59am · 1h 36m · 0 stops

DCA → BOS · American Airlines

Tickets

Boston BOS

$101

Nov 18, 6:15am · 4h 26m · 1 stop

DCA → BOS · jetBlue

Tickets

Boston BOS

$101

Nov 19, 6:00am · 4h 35m · 1 stop

DCA → BOS · jetBlue

Tickets

About this route

This calendar shows dated one-way fares from Washington to Boston. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Washington to Boston.