Flights from Canada to the United States from CA $ 383*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Best prices for United flights from Canada to United States
flight_takeoff
flight_land
CA $
*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.
Best business class fares from Canada to the United States
flight_takeoff
flight_land
CA $
Calgary (YYC)to
Houston (IAH)
2025/12/18 - 2025/12/22
Roundtrip
Business
from
CAÂ $Â 2,588
Viewed: 1 hour ago
Edmonton (YEG)to
Houston (IAH)
2025/12/17 - 2025/12/23
Roundtrip
Business
from
CAÂ $Â 1,964
Viewed: 33 minutes ago
Vancouver (YVR)to
Nashville (BNA)
2026/02/15 - 2026/02/22
Roundtrip
Business
from
CAÂ $Â 2,569
Viewed: 1 hour ago
Ottawa (YOW)to
Orlando (MCO)
2026/01/13 - 2026/01/16
Roundtrip
Business
from
CAÂ $Â 1,562
Viewed: 1 hour ago
Toronto (YYZ)to
Boston (BOS)
2026/02/06 - 2026/02/08
Roundtrip
Business
from
CAÂ $Â 927
Viewed: 2 hours ago
Calgary (YYC)to
Miami (MIA)
2026/01/23 - 2026/02/02
Roundtrip
Business
from
CAÂ $Â 3,032
Viewed: 1 hour ago
Vancouver (YVR)to
San Antonio (SAT)
2025/12/25 - 2026/01/12
Roundtrip
Business
from
CAÂ $Â 1,594
Viewed: 2 hours ago
Toronto (YYZ)to
Atlanta (ATL)
2025/12/19 - 2026/04/21
Roundtrip
Business
from
CAÂ $Â 1,179
Viewed: 2 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.