Cheap Flights from Buffalo to Chicago (BUF - ORD)

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.
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Best fares from BUF to ORD

Sun Mon Tue Wed Thu Fri Sat
  1 $304 2 $304 3
$304
4
$304
5 $298 6 $362
7 $298 8 $260 9
$260
10 $217 11 $217 12 $213 13 $208
14 $213 15 $206 16 $199 17 $199 18 $199 19 $208 20 $208
21 $208 22 $199 23 $208 24 $217 25 $217 26 $258 27 $359
28 $368 29
$368
30 $269 31 $235      

Best fares found by others...

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Direct flights BUF to ORD on American Airlines
Flight # Depart BUF Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
4293 6:00 am 7:05 am Jan 2 - Jan 5
4293 6:00 am 7:05 am Dec 2 - Dec 31
4293 8:45 am 9:55 am Jan 1 - Jan 1
3030 10:35 am 11:35 am Dec 6 - Dec 13
3030 10:35 am 11:35 am Dec 2 - Dec 19
3030 10:35 am 11:35 am Jan 2 - Jan 5
3030 10:35 am 11:35 am Dec 20 - Dec 31
3181 1:25 pm 2:25 pm Dec 25 - Dec 25
3181 1:25 pm 2:25 pm Dec 31 - Jan 4
3181 1:25 pm 2:25 pm Dec 24 - Dec 24
3181 1:25 pm 2:25 pm Dec 23 - Dec 30
3181 1:25 pm 2:25 pm Dec 19 - Dec 29
3181 1:25 pm 2:25 pm Dec 9 - Dec 16
3181 1:25 pm 2:25 pm Dec 3 - Dec 18
4327 4:05 pm 5:10 pm Dec 2 - Jan 1
4327 4:05 pm 5:10 pm Dec 3 - Dec 19
4327 4:05 pm 5:10 pm Dec 20 - Jan 5
4327 4:05 pm 5:10 pm Dec 6 - Dec 13
2811 8:05 pm 9:05 pm Dec 23 - Dec 30
2811 8:05 pm 9:05 pm Dec 18 - Dec 22
2811 8:05 pm 9:05 pm Dec 27 - Jan 5