Cheap Flights from Boston to Chicago (BOS - CHI)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none

Best fares from BOS to CHI

Sun Mon Tue Wed Thu Fri Sat
  1 $257 2 $133 3 $127 4 $133 5 $167 6 $168
7 $168 8 $127 9 $133 10 $129 11 $127 12 $133 13 $129
14 $167 15 $127 16 $127 17 $135 18 $178 19 $178 20 $202
21 $181 22 $201 23 $259 24 $238 25 $156 26 $202 27 $183
28 $191 29 $176 30 $147 31 $148      

Best fares found by others...

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Direct flights BOS to CHI on American Airlines
Flight # Depart BOS Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
1083 5:50 am 7:50 am Dec 20 - Dec 31
1083 5:50 am 7:50 am Dec 2 - Dec 19
1083 5:50 am 7:50 am Dec 1 - Dec 1
1247 7:00 am 9:05 am Dec 3 - Jan 5
1247 7:20 am 9:25 am Nov 20 - Dec 1
289 7:50 am 9:50 am Dec 22 - Dec 28
289 7:50 am 9:50 am Dec 25 - Dec 30
289 7:50 am 9:50 am Nov 23 - Nov 28
289 7:50 am 9:50 am Nov 29 - Dec 1
289 7:50 am 9:50 am Dec 4 - Dec 21
289 7:50 am 9:50 am Dec 2 - Dec 3
2376 8:55 am 10:55 am Dec 6 - Dec 20
2376 8:55 am 10:55 am Dec 27 - Dec 27
2376 9:00 am 11:00 am Nov 20 - Nov 28
2376 9:00 am 11:00 am Dec 1 - Dec 1
2376 9:00 am 11:00 am Nov 29 - Nov 30
1516 10:05 am 12:05 pm Dec 2 - Dec 17
160 10:05 am 12:05 pm Dec 18 - Dec 29
26 10:05 am 12:05 pm Nov 30 - Dec 1
26 10:05 am 12:05 pm Nov 29 - Nov 29
26 10:05 am 12:05 pm Nov 28 - Nov 28
26 10:05 am 12:05 pm Nov 25 - Nov 27
187 11:55 am 1:50 pm Dec 18 - Dec 23
187 11:55 am 1:50 pm Dec 27 - Dec 27
187 11:55 am 1:50 pm Dec 11 - Dec 17
187 11:55 am 1:50 pm Dec 26 - Jan 5
187 11:55 am 1:50 pm Dec 24 - Dec 25
187 11:55 am 1:50 pm Dec 1 - Dec 1
187 11:55 am 1:50 pm Nov 30 - Nov 30
187 11:55 am 1:50 pm Dec 7 - Dec 14
187 11:55 am 1:50 pm Nov 22 - Nov 29
187 11:55 am 1:50 pm Dec 2 - Dec 10
187 11:55 am 1:50 pm Dec 4 - Dec 4
187 11:55 am 1:50 pm Dec 6 - Dec 20
187 11:55 am 1:50 pm Nov 28 - Nov 28
187 11:55 am 1:50 pm Nov 27 - Nov 27
1551 1:40 pm 3:40 pm Dec 23 - Dec 30
1551 1:40 pm 3:40 pm Dec 19 - Dec 31
1551 1:40 pm 3:40 pm Dec 18 - Dec 25
1551 1:40 pm 3:40 pm Dec 7 - Dec 14
1516 1:45 pm 3:45 pm Nov 28 - Dec 1
1551 2:00 pm 4:00 pm Dec 9 - Dec 16
1551 2:00 pm 4:00 pm Dec 2 - Dec 2
1551 2:00 pm 4:00 pm Dec 3 - Dec 17
1063 3:40 pm 5:45 pm Dec 6 - Dec 13
1063 3:40 pm 5:45 pm Dec 2 - Dec 19
1063 3:40 pm 5:45 pm Dec 20 - Jan 5
1528 3:40 pm 5:45 pm Nov 28 - Dec 1
1063 3:55 pm 6:00 pm Dec 7 - Jan 4
1528 3:55 pm 6:00 pm Nov 23 - Nov 30
1065 5:00 pm 7:00 pm Dec 24 - Dec 29
1065 5:00 pm 7:00 pm Dec 3 - Dec 19
1065 5:00 pm 7:00 pm Dec 20 - Dec 27
1065 5:00 pm 7:00 pm Dec 25 - Dec 25
1065 5:00 pm 7:00 pm Dec 2 - Dec 23
1299 5:00 pm 7:00 pm Nov 28 - Nov 28
1299 5:00 pm 7:00 pm Nov 30 - Dec 1
1299 5:00 pm 7:00 pm Nov 29 - Nov 29
1624 5:55 pm 8:00 pm Nov 28 - Dec 1
1624 5:55 pm 8:00 pm Nov 22 - Nov 29
1670 5:55 pm 8:00 pm Dec 26 - Jan 5
1670 5:55 pm 8:00 pm Dec 2 - Dec 24
1670 5:55 pm 8:00 pm Dec 6 - Dec 20
1670 5:55 pm 8:00 pm Dec 25 - Dec 27
1670 6:35 pm 8:35 pm Dec 7 - Jan 4
1612 7:50 pm 9:45 pm Dec 7 - Jan 4
1612 7:50 pm 9:45 pm Dec 4 - Dec 18
1612 7:50 pm 9:45 pm Nov 23 - Nov 30
1612 7:50 pm 9:45 pm Dec 1 - Dec 1
1612 7:50 pm 9:45 pm Nov 21 - Nov 28
1612 7:50 pm 9:45 pm Dec 2 - Dec 23
1612 7:50 pm 9:45 pm Dec 3 - Dec 22