Flights from Toronto to the United States from $ 218*
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1 Passenger, Economy
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today
today
Find United's best fares from Toronto to the United States
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flight_land
$
Toronto (YYZ)to
San Francisco (SFO)03/31/26 - 04/16/26from$Â 339Viewed: 4 hours agoRoundtripEconomy
Toronto (YYZ)to
Newark/New York (EWR)03/24/26 - 04/10/26from$Â 262Viewed: 18 hours agoRoundtripEconomy
Toronto (YYZ)to
Chicago (ORD)05/11/26 - 05/17/26from$Â 224Viewed: 22 hours agoRoundtripEconomy
Toronto (YYZ)to
Houston (IAH)05/16/26 - 05/24/26from$Â 505Viewed: 15 hours agoRoundtripEconomy
Toronto (YYZ)to
Los Angeles (LAX)01/22/27 - 01/30/27from$Â 407Viewed: 10 hours agoRoundtripEconomy
Toronto (YYZ)to
Washington, D.C. (IAD)04/22/26 - 04/26/26from$Â 295Viewed: 9 hours agoRoundtripEconomy
Toronto (YYZ)to
Honolulu (HNL)05/02/26 - 05/10/26from$Â 509Viewed: 3 hours agoRoundtripEconomy
Toronto (YYZ)to
Denver (DEN)04/17/26 - 04/17/26from$Â 447Viewed: 5 hours agoRoundtripEconomy
Toronto (YYZ)to
Las Vegas (LAS)04/11/26 - 04/13/26from$Â 234Viewed: 1 day agoRoundtripEconomy
Toronto (YYZ)to
Orlando (MCO)04/22/26 - 04/25/26from$Â 242Viewed: 20 hours agoRoundtripEconomy
Toronto (YYZ)to
Dallas (DFW)05/08/26 - 05/10/26from$Â 555Viewed: 10 hours agoRoundtripEconomy
Toronto (YYZ)to
Boston (BOS)09/16/26 - 09/22/26from$Â 316Viewed: 23 hours agoRoundtripEconomy
Toronto (YYZ)to
Salt Lake City (SLC)03/24/26 - 03/29/26from$Â 813Viewed: 16 minutes agoRoundtripEconomy
Toronto (YYZ)to
Tampa (TPA)04/25/26 - 05/01/26from$Â 218Viewed: 2 hours agoRoundtripEconomy
Toronto (YYZ)to
San Diego (SAN)03/27/26 - 04/05/26from$Â 547Viewed: 4 hours agoRoundtripEconomy
Toronto (YYZ)to
Austin (AUS)03/08/26 - 03/14/26from$Â 1,200Viewed: 5 hours agoRoundtripEconomy
Toronto (YYZ)to
Orange County (SNA)04/22/26 - 04/26/26from$Â 583Viewed: 23 hours agoRoundtripEconomy
Toronto (YYZ)to
Maui (OGG)03/24/26 - 04/02/26from$Â 803Viewed: 23 hours agoRoundtripEconomy
Toronto (YYZ)to
Seattle (SEA)05/08/26 - 05/10/26from$Â 345Viewed: 19 hours agoRoundtripEconomy
Toronto (YYZ)to
Nashville (BNA)03/28/26 - 03/30/26from$Â 353Viewed: 9 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 Toronto to the United States
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flight_land
$
Toronto (YYZ)to
San Francisco (SFO)
04/10/26 - 04/20/26
Roundtrip
Business
from
$Â 1,067
Viewed: 11 hours ago
Toronto (YYZ)to
Newark/New York (EWR)
04/10/26 - 04/11/26
Roundtrip
Business
from
$Â 436
Viewed: 4 hours ago
Toronto (YYZ)to
Chicago (ORD)
05/06/26 - 05/07/26
Roundtrip
Business
from
$Â 545
Viewed: 1 day ago
Toronto (YYZ)to
Houston (IAH)
04/22/26 - 05/05/26
Roundtrip
Business
from
$Â 793
Viewed: 17 hours ago
Toronto (YYZ)to
Los Angeles (LAX)
05/05/26 - 05/07/26
Roundtrip
Business
from
$Â 1,603
Viewed: 1 day ago
Toronto (YYZ)to
Washington, D.C. (IAD)
04/17/26 - 04/25/26
Roundtrip
Business
from
$Â 463
Viewed: 4 hours ago
Toronto (YYZ)to
Honolulu (HNL)
03/12/26 - 03/18/26
Roundtrip
Business
from
$Â 2,824
Viewed: 17 hours ago
Toronto (YYZ)to
Denver (DEN)
04/17/26 - 04/17/26
Roundtrip
Business
from
$Â 735
Viewed: 5 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.