United Flight WN598 Deals & Information (2025/2026)

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United Flight 598 Route Deals From $71

The cheapest prices found with in the last 7 days for return flights were $137 and $71 for one-way flights to LaGuardia for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 22 - Sat, Sep 27
DEN
Denver Intl.
LGA
LaGuardia
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 22 from Denver Intl. to LaGuardia, returning Sat, Sep 27, priced at $137 found 1 day ago
Mon, Sep 22 - Sat, Sep 27
DEN
Denver Intl.
LGA
LaGuardia
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 22 from Denver Intl. to LaGuardia, returning Sat, Sep 27, priced at $157 found 1 day ago
Tue, Sep 9 - Sat, Sep 13
DEN
Denver Intl.
LGA
LaGuardia
$160 Roundtrip, found 3 days ago
$160
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 9 from Denver Intl. to LaGuardia, returning Sat, Sep 13, priced at $160 found 3 days ago
Mon, Sep 22 - Sat, Sep 27
DEN
Denver Intl.
LGA
LaGuardia
$163 Roundtrip, found 1 day ago
$163
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 22 from Denver Intl. to LaGuardia, returning Sat, Sep 27, priced at $163 found 1 day ago
Thu, Oct 23 - Mon, Oct 27
DEN
Denver Intl.
LGA
LaGuardia
$267 Roundtrip, found 5 hours ago
$267
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Oct 23 from Denver Intl. to LaGuardia, returning Mon, Oct 27, priced at $267 found 5 hours ago