United Flight 8542 Deals & Information (2025/2026)

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United Flight 8542 Route Deals From $131

The cheapest prices found with in the last 7 days for return flights were $212 and $131 for one-way flights to LaGuardia for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 13 - Wed, May 21
YYZ
Pearson Intl.
LGA
LaGuardia
$212 Roundtrip, found 3 hours ago
$212
Roundtrip
found 3 hours ago
Select United flight, departing Tue, May 13 from Pearson Intl. to LaGuardia, returning Wed, May 21, priced at $212 found 3 hours ago
Fri, Mar 28 - Sun, Mar 30
YYZ
Pearson Intl.
LGA
LaGuardia
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago
Select United flight, departing Fri, Mar 28 from Pearson Intl. to LaGuardia, returning Sun, Mar 30, priced at $213 found 1 day ago
Mon, Mar 24 - Tue, Mar 25
YYZ
Pearson Intl.
LGA
LaGuardia
$215 Roundtrip, found 4 days ago
$215
Roundtrip
found 4 days ago
Select United flight, departing Mon, Mar 24 from Pearson Intl. to LaGuardia, returning Tue, Mar 25, priced at $215 found 4 days ago
Mon, Mar 24 - Fri, Mar 28
YYZ
Pearson Intl.
LGA
LaGuardia
$222 Roundtrip, found 6 hours ago
$222
Roundtrip
found 6 hours ago
Select United flight, departing Mon, Mar 24 from Pearson Intl. to LaGuardia, returning Fri, Mar 28, priced at $222 found 6 hours ago
Tue, Apr 1 - Fri, Apr 4
YYZ
Pearson Intl.
LGA
LaGuardia
$223 Roundtrip, found 2 days ago
$223
Roundtrip
found 2 days ago
Select United flight, departing Tue, Apr 1 from Pearson Intl. to LaGuardia, returning Fri, Apr 4, priced at $223 found 2 days ago
Tue, May 13 - Wed, May 21
YYZ
Pearson Intl.
LGA
LaGuardia
$228 Roundtrip, found 3 hours ago
$228
Roundtrip
found 3 hours ago
Select United flight, departing Tue, May 13 from Pearson Intl. to LaGuardia, returning Wed, May 21, priced at $228 found 3 hours ago