United flights from Canada to the United States from CA *
Book the best deals from Canada to the United States
flight_takeoff
flight_land
CA $
Select travel class
Vancouver (YVR)to
San Francisco (SFO)2025/01/31 - 2025/02/02
from
CA $ 755*
Viewed: 1 hour ago
Roundtrip
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Economy
Vancouver (YVR)to
Los Angeles (LAX)2025/01/24 - 2025/01/26
from
CA $ 453*
Viewed: 2 hours ago
Roundtrip
|
Economy
Toronto (YYZ)to
San Francisco (SFO)2025/02/13 - 2025/02/16
from
CA $ 541*
Viewed: 2 hours ago
Roundtrip
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Economy
Toronto (YYZ)to
New York/Newark (EWR)2025/02/17 - 2025/02/19
from
CA $ 345*
Viewed: 1 hour ago
Roundtrip
|
Economy
Vancouver (YVR)to
Chicago (ORD)2025/02/14 - 2025/02/18
from
CA $ 941*
Viewed: 2 minutes ago
Roundtrip
|
Economy
Calgary (YYC)to
Houston (IAH)2025/01/28 - 2025/02/04
from
CA $ 623*
Viewed: 1 hour ago
Roundtrip
|
Economy
Calgary (YYC)to
San Francisco (SFO)2025/02/07 - 2025/02/11
from
CA $ 329*
Viewed: 2 hours ago
Roundtrip
|
Economy
Calgary (YYC)to
Denver (DEN)2025/02/04 - 2025/02/12
from
CA $ 497*
Viewed: 2 hours ago
Roundtrip
|
Economy
Toronto (YYZ)to
Chicago (ORD)2025/02/09 - 2025/02/12
from
CA $ 457*
Viewed: 2 hours ago
Roundtrip
|
Economy
Vancouver (YVR)to
Denver (DEN)2025/01/28 - 2025/02/04
from
CA $ 1,115*
Viewed: 2 hours ago
Roundtrip
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Economy
Toronto (YYZ)to
Honolulu (HNL)2025/02/15 - 2025/03/07
from
CA $ 1,144*
Viewed: 1 hour ago
Roundtrip
|
Economy
Ottawa (YOW)to
New York/Newark (EWR)2025/02/09 - 2025/02/14
from
CA $ 718*
Viewed: 1 hour ago
Roundtrip
|
Economy
Toronto (YYZ)to
Orlando (MCO)2025/02/08 - 2025/02/12
from
CA $ 311*
Viewed: 13 minutes ago
Roundtrip
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Economy
Montreal (YUL)to
New York/Newark (EWR)2025/02/03 - 2025/02/03
from
CA $ 569*
Viewed: 57 minutes ago
Roundtrip
|
Economy
Toronto (YYZ)to
Boston (BOS)2025/01/28 - 2025/02/03
from
CA $ 643*
Viewed: 2 hours ago
Roundtrip
|
Economy
Montreal (YUL)to
Los Angeles (LAX)2025/01/29 - 2025/02/09
from
CA $ 596*
Viewed: 1 hour ago
Roundtrip
|
Economy
Toronto (YYZ)to
Washington, D.C. (IAD)2025/01/28 - 2025/02/04
from
CA $ 500*
Viewed: 2 hours ago
Roundtrip
|
Economy
Toronto (YYZ)to
Denver (DEN)2025/02/14 - 2025/02/17
from
CA $ 849*
Viewed: 42 minutes ago
Roundtrip
|
Economy
Toronto (YYZ)to
Maui (OGG)2025/02/18 - 2025/02/26
from
CA $ 927*
Viewed: 32 minutes ago
Roundtrip
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Economy
Montreal (YUL)to
Chicago (ORD)2025/02/06 - 2025/02/16
from
CA $ 615*
Viewed: 2 hours ago
Roundtrip
|
Economy
*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.
Best business class fares from Canada to the United States
flight_takeoff
flight_land
CA $
Vancouver (YVR)to
San Francisco (SFO)
2025/03/21 - 2025/03/23
Roundtrip
|
Business
from
CA $ 733*
Viewed: 48 minutes ago
Vancouver (YVR)to
Los Angeles (LAX)
2025/01/24 - 2025/01/26
Roundtrip
|
Business
from
CA $ 919*
Viewed: 2 hours ago
Toronto (YYZ)to
San Francisco (SFO)
2025/02/16 - 2025/02/20
Roundtrip
|
Business
from
CA $ 1,220*
Viewed: 21 minutes ago
Toronto (YYZ)to
New York/Newark (EWR)
2025/02/17 - 2025/02/19
Roundtrip
|
Business
from
CA $ 786*
Viewed: 1 hour ago
Toronto (YYZ)to
Houston (IAH)
2025/04/18 - 2025/04/21
Roundtrip
|
Business
from
CA $ 1,053*
Viewed: 54 minutes ago
Vancouver (YVR)to
Chicago (ORD)
2025/02/14 - 2025/02/18
Roundtrip
|
Business
from
CA $ 2,596*
Viewed: 2 minutes ago
Calgary (YYC)to
Houston (IAH)
2025/04/09 - 2025/04/15
Roundtrip
|
Business
from
CA $ 1,420*
Viewed: 2 hours ago
Calgary (YYC)to
San Francisco (SFO)
2025/04/16 - 2025/04/21
Roundtrip
|
Business
from
CA $ 832*
Viewed: 1 hour ago
Calgary (YYC)to
Denver (DEN)
2025/02/04 - 2025/02/12
Roundtrip
|
Business
from
CA $ 1,117*
Viewed: 2 hours ago
Toronto (YYZ)to
Chicago (ORD)
2025/02/09 - 2025/02/12
Roundtrip
|
Business
from
CA $ 825*
Viewed: 2 hours ago
Toronto (YYZ)to
Los Angeles (LAX)
2025/03/26 - 2025/03/31
Roundtrip
|
Business
from
CA $ 1,832*
Viewed: 2 hours ago
Vancouver (YVR)to
Denver (DEN)
2025/01/28 - 2025/02/04
Roundtrip
|
Business
from
CA $ 1,416*
Viewed: 2 hours ago
Vancouver (YVR)to
Orlando (MCO)
2025/03/02 - 2025/03/05
Roundtrip
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Business
from
CA $ 1,784*
Viewed: 1 hour ago
Toronto (YYZ)to
Honolulu (HNL)
2025/02/15 - 2025/03/07
Roundtrip
|
Business
from
CA $ 3,509*
Viewed: 1 hour ago
Ottawa (YOW)to
New York/Newark (EWR)
2025/03/27 - 2025/03/30
Roundtrip
|
Business
from
CA $ 723*
Viewed: 5 minutes ago
Toronto (YYZ)to
Orlando (MCO)
2025/02/08 - 2025/02/12
Roundtrip
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Business
from
CA $ 1,555*
Viewed: 13 minutes ago
Toronto (YYZ)to
Las Vegas (LAS)
2025/03/12 - 2025/03/16
Roundtrip
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Business
from
CA $ 1,737*
Viewed: 2 hours ago
Montreal (YUL)to
New York/Newark (EWR)
2025/02/04 - 2025/02/09
Roundtrip
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Business
from
CA $ 912*
Viewed: 1 minutes ago
Montreal (YUL)to
Fort Lauderdale (FLL)
2025/02/26 - 2025/03/09
Roundtrip
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Business
from
CA $ 1,130*
Viewed: 1 hour ago
Toronto (YYZ)to
Boston (BOS)
2025/02/21 - 2025/02/25
Roundtrip
|
Business
from
CA $ 838*
Viewed: 54 minutes 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.