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US Dollar
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UA
United Airlines
One Way
•
Economy
DEN
Denver International Airport
Denver, United States
YYC
Calgary International Airport
Calgary, Canada
$211 USD
-71%
$62
USD
Verified Nov 30, 2025 at 4:32 AM
April 2026
Today
Mon
Tue
Wed
Thu
Fri
Sat
Sun
30
$239
31
$182
1
$129
2
$139
3
$129
4
$129
5
$129
6
$239
7
$189
8
$124
9
$189
10
$177
11
$124
12
$177
13
$177
14
$124
15
$124
16
$160
17
$177
18
$124
19
$160
20
$160
21
$124
22
$124
23
$161
24
$177
25
$124
26
$160
27
$244
28
$124
29
$161
30
$124
1
2
3
Rare Availability
6% of dates checked are available within 10% of the lowest price
Tuesday, April 28th, 2026
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