Flights from Calgary to the United States from $ 228*
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1 Passenger, Economy
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today
today
Find United's best fares from Calgary to the United States
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flight_land
$
Calgary (YYC)to
Houston (IAH)01/20/26 - 01/23/26from$Â 278Viewed: 4 hours agoRoundtripEconomy
Calgary (YYC)to
San Francisco (SFO)03/09/26 - 03/18/26from$Â 228Viewed: 4 hours agoRoundtripEconomy
Calgary (YYC)to
Denver (DEN)02/01/26 - 02/03/26from$Â 314Viewed: 1 day agoRoundtripEconomy
Calgary (YYC)to
Chicago (ORD)01/01/26 - 02/15/26from$Â 725Viewed: 8 hours agoRoundtripEconomy
Calgary (YYC)to
Los Angeles (LAX)01/07/26 - 01/12/26from$Â 382Viewed: 10 hours agoRoundtripEconomy
Calgary (YYC)to
Las Vegas (LAS)03/04/26 - 03/09/26from$Â 401Viewed: 21 hours agoRoundtripEconomy
Calgary (YYC)to
Newark/New York (EWR)12/27/25 - 01/03/26from$Â 916Viewed: 1 day agoRoundtripEconomy
Calgary (YYC)to
Tampa (TPA)03/17/26 - 03/24/26from$Â 319Viewed: 7 hours agoRoundtripEconomy
Calgary (YYC)to
Midland (MAF)12/15/25 - 12/18/25from$Â 1,448Viewed: 1 day agoRoundtripEconomy
Calgary (YYC)to
Fort Lauderdale (FLL)12/28/25 - 01/07/26from$Â 907Viewed: 1 day agoRoundtripEconomy
Calgary (YYC)to
Austin (AUS)12/22/25 - 01/04/26from$Â 800Viewed: 2 hours agoRoundtripEconomy
Calgary (YYC)to
Atlanta (ATL)01/27/26 - 01/29/26from$Â 334Viewed: 1 day agoRoundtripEconomy
Calgary (YYC)to
New Orleans (MSY)12/19/25 - 12/20/25from$Â 1,450Viewed: 11 hours agoRoundtripEconomy
Calgary (YYC)to
Phoenix (PHX)01/30/26 - 02/01/26from$Â 392Viewed: 8 hours agoRoundtripEconomy
Calgary (YYC)to
Orange County (SNA)12/19/25 - 12/21/25from$Â 1,472Viewed: 22 hours agoRoundtripEconomy
Calgary (YYC)to
Orlando (MCO)03/10/26 - 03/14/26from$Â 661Viewed: 4 hours agoRoundtripEconomy
Calgary (YYC)to
San Diego (SAN)01/12/26 - 01/15/26from$Â 499Viewed: 1 day agoRoundtripEconomy
Calgary (YYC)to
Nashville (BNA)02/04/26 - 02/08/26from$Â 391Viewed: 1 day agoRoundtripEconomy
Calgary (YYC)to
Minneapolis (MSP)02/04/26 - 02/04/26from$Â 1,079Viewed: 1 day agoRoundtripEconomy
Calgary (YYC)to
Philadelphia (PHL)01/15/26 - 01/17/26from$Â 609Viewed: 19 hours agoRoundtripEconomy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class flights from Calgary to the United States
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flight_land
$
Calgary (YYC)to
Houston (IAH)
01/13/26 - 01/23/26
Roundtrip
Business
from
$Â 1,072
Viewed: 10 hours ago
Calgary (YYC)to
Denver (DEN)
02/01/26 - 02/03/26
Roundtrip
Business
from
$Â 667
Viewed: 1 day ago
Calgary (YYC)to
San Francisco (SFO)
03/09/26 - 03/18/26
Roundtrip
Business
from
$Â 603
Viewed: 4 hours ago
Calgary (YYC)to
Chicago (ORD)
01/01/26 - 02/15/26
Roundtrip
Business
from
$Â 1,223
Viewed: 8 hours ago
Calgary (YYC)to
Los Angeles (LAX)
01/07/26 - 01/12/26
Roundtrip
Business
from
$Â 820
Viewed: 10 hours ago
Calgary (YYC)to
Las Vegas (LAS)
03/04/26 - 03/09/26
Roundtrip
Business
from
$Â 1,289
Viewed: 21 hours ago
Calgary (YYC)to
Newark/New York (EWR)
12/27/25 - 01/03/26
Roundtrip
Business
from
$Â 2,381
Viewed: 1 day ago
Calgary (YYC)to
Tampa (TPA)
03/17/26 - 03/24/26
Roundtrip
Business
from
$Â 1,500
Viewed: 7 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.