Vancouver International Airport
Vancouver, Canada
Ontario International Airport
Ontario, United States
$449 USD
-15%$382 USD
Verified Mar 31, 2026 at 3:32 AMApril 2026
Mon
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Good Availability
55% of dates checked are available within 10% of the lowest price
Tuesday, April 21st, 2026
Outbound Flights
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12h 1m·1 stop
$382 USD
YVRApr 21 08:35
→DENApr 21 12:33
UA 640Boeing 737MAX 8 Passenger
6h 37m layover

DENApr 21 19:10
→ONTApr 21 20:36
UA 450Boeing 737
12h 1m·1 stop
$382 USD
YVRApr 21 08:35
→DENApr 21 12:35
AC 574Airbus A220-300 Passenger
6h 35m layover

DENApr 21 19:10
→ONTApr 21 20:36
UA 450Boeing 737
9h 47m·1 stop
$414 USD
YVRApr 21 08:15
→SFOApr 21 10:40
AC 8840Canadair RJ 900
5h 45m layover

SFOApr 21 16:25
→ONTApr 21 18:02
UA 1561Boeing 737MAX 8 Passenger
18h 5m·2 stops
$620 USD
YVRApr 21 18:15
→SEAApr 21 19:23
AC 8806Canadair RJ 900
11h 49m layover·Overnight

SEAApr 22 07:12
→SFOApr 22 09:30
UA 499Boeing 737
1h 20m layover

SFOApr 22 10:50
→ONTApr 22 12:20
UA 2661Boeing 737MAX 8 Passenger
4h 52m·1 stop
$785 USD
YVRApr 21 13:10
→SFOApr 21 15:32
AC 566Boeing 737MAX 8 Passenger
53m layover

SFOApr 21 16:25
→ONTApr 21 18:02
UA 1561Boeing 737MAX 8 Passenger
7h 56m·1 stop
$976 USD
YVRApr 21 12:40
→DENApr 21 16:34
UA 2470Boeing 737
2h 36m layover

DENApr 21 19:10
→ONTApr 21 20:36
UA 450Boeing 737
6h 41m·1 stop
$976 USD
YVRApr 21 13:55
→DENApr 21 17:50
AC 8712Canadair RJ 900
1h 20m layover

DENApr 21 19:10
→ONTApr 21 20:36
UA 450Boeing 737
5h 20m·1 stop
$1,090 USD
YVRApr 21 07:00
→SFOApr 21 09:24
UA 2322Boeing 737
1h 26m layover

SFOApr 21 10:50
→ONTApr 21 12:20
UA 2661Boeing 737MAX 8 Passenger