United Flight 5371 Deals & Information (2026/2027)

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United Flight 5371 Route Deals From $88

The cheapest prices found with in the last 7 days for return flights were $216 and $88 for one-way flights to Pearson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$216 Roundtrip, found 4 hours ago
$216
Roundtrip
found 4 hours ago
Select United flight, departing Fri, May 1 from O'Hare Intl. to Pearson Intl., returning Mon, May 4, priced at $216 found 4 hours ago
Thu, Sep 3 - Thu, Sep 10
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 3 from O'Hare Intl. to Pearson Intl., returning Thu, Sep 10, priced at $218 found 2 days ago
Fri, Jul 3 - Sun, Jul 5
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$228 Roundtrip, found 2 hours ago
$228
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Jul 3 from O'Hare Intl. to Pearson Intl., returning Sun, Jul 5, priced at $228 found 2 hours ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$234 Roundtrip, found 4 hours ago
$234
Roundtrip
found 4 hours ago
Select United flight, departing Fri, May 1 from O'Hare Intl. to Pearson Intl., returning Mon, May 4, priced at $234 found 4 hours ago
Fri, Jul 3 - Sun, Jul 5
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$253 Roundtrip, found 2 hours ago
$253
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Jul 3 from O'Hare Intl. to Pearson Intl., returning Sun, Jul 5, priced at $253 found 2 hours ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$255 Roundtrip, found 4 hours ago
$255
Roundtrip
found 4 hours ago
Select United flight, departing Fri, May 1 from O'Hare Intl. to Pearson Intl., returning Mon, May 4, priced at $255 found 4 hours ago
Fri, Jul 3 - Sun, Jul 5
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$266 Roundtrip, found 2 hours ago
$266
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Jul 3 from O'Hare Intl. to Pearson Intl., returning Sun, Jul 5, priced at $266 found 2 hours ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$282 Roundtrip, found 4 hours ago
$282
Roundtrip
found 4 hours ago
Select United flight, departing Fri, May 1 from O'Hare Intl. to Pearson Intl., returning Mon, May 4, priced at $282 found 4 hours ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$291 Roundtrip, found 4 hours ago
$291
Roundtrip
found 4 hours ago
Select United flight, departing Fri, May 1 from O'Hare Intl. to Pearson Intl., returning Mon, May 4, priced at $291 found 4 hours ago

Frequently asked questions

What route does flight number UA5371 take?
UA5371 is used on multiple routes, but the most common is between Pasco, WA Airport (PSC-Tri-Cities) and SFO. If on a non-stop flight, you'll disembark the plane in about 2 hours. Multi-stop flights can also operate under the same number, as can flights on other routes.
What kind of plane is on flight number UA5371?
UA5371 is a flight number that's used on a number of different routes. If you have a ticket on the most frequent route, Pasco, WA Airport (PSC-Tri-Cities) to San Francisco Intl. Airport (SFO), you'll likely be cruising aboard the Bombardier CRJ.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA5371 flight with Travelocity, please visit our Customer Service Portal.