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BA
British Airways
One Way
•
Economy
MAD
Madrid-Barajas Airport
Madrid, Spain
ORD
O'Hare International Airport
Chicago, United States
$633 USD
-46%
$342
USD
Verified Nov 29, 2025 at 6:38 AM
April 2026
Today
Mon
Tue
Wed
Thu
Fri
Sat
Sun
30
$586
31
$586
1
$586
2
$586
3
$513
4
$610
5
$587
6
$488
7
$415
8
$383
9
$383
10
$446
11
$446
12
$493
13
$415
14
$383
15
$383
16
$383
17
$407
18
$407
19
$407
20
$383
21
$383
22
$383
23
$383
24
$407
25
$407
26
$407
27
$383
28
$383
29
$383
30
$383
1
2
3
Fair Availability
20% of dates checked are available within 10% of the lowest price
Thursday, April 30th, 2026
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