
United Flight UA3512 Deals & Information (2025/2026)
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United Flight 3512 Route Deals From $69
The cheapest prices found with in the last 7 days for return flights were $137 and $69 for one-way flights to Portland Intl. Jetport for the period specified. Prices and availability are subject to change. Additional terms apply.
EWR
Newark Liberty Intl. Airport
PWM
Portland Intl. Jetport
$137 Roundtrip, found 21 hours ago
$137
Roundtrip
found 21 hours ago
EWR
Newark Liberty Intl. Airport
PWM
Portland Intl. Jetport
$139 Roundtrip, found 11 hours ago
$139
Roundtrip
found 11 hours ago
EWR
Newark Liberty Intl. Airport
PWM
Portland Intl. Jetport
$150 Roundtrip, found 1 day ago
$150
Roundtrip
found 1 day ago
EWR
Newark Liberty Intl. Airport
PWM
Portland Intl. Jetport
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
EWR
Newark Liberty Intl. Airport
PWM
Portland Intl. Jetport
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
EWR
Newark Liberty Intl. Airport
PWM
Portland Intl. Jetport
$161 Roundtrip, found 4 days ago
$161
Roundtrip
found 4 days ago
EWR
Newark Liberty Intl. Airport
PWM
Portland Intl. Jetport
$165 Roundtrip, found 4 days ago
$165
Roundtrip
found 4 days ago
EWR
Newark Liberty Intl. Airport
PWM
Portland Intl. Jetport
$167 Roundtrip, found 5 days ago
$167
Roundtrip
found 5 days ago
EWR
Newark Liberty Intl. Airport
PWM
Portland Intl. Jetport
$170 Roundtrip, found 11 hours ago
$170
Roundtrip
found 11 hours ago
EWR
Newark Liberty Intl. Airport
PWM
Portland Intl. Jetport
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago