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UA
United Airlines
One Way
•
Business Class
CUN
Cancún International Airport
Cancún, Mexico
ORD
O'Hare International Airport
Chicago, United States
$447 USD
-20%
$358
USD
Verified Nov 28, 2025 at 2:12 PM
April 2026
Today
Mon
Tue
Wed
Thu
Fri
Sat
Sun
30
$472
31
$369
1
$369
2
$554
3
$584
4
$813
5
$1,385
6
$514
7
$376
8
$369
9
$369
10
$487
11
$514
12
$514
13
$416
14
$363
15
$369
16
$363
17
$487
18
$514
19
$650
20
$552
21
$446
22
$363
23
$363
24
$446
25
$442
26
$696
27
$514
28
$369
29
$369
30
$363
1
2
3
Fair Availability
35% of dates checked are available within 10% of the lowest price
Sunday, April 19th, 2026
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