United Flight NK3596 Deals & Information (2024/2025)

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United Flight 3596 Route Deals From $69

The cheapest prices found with in the last 7 days for return flights were $99 and $69 for one-way flights to Pittsburgh Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 21 - Sat, Aug 24
EWR
Liberty Intl.
PIT
Pittsburgh Intl.
$99 Roundtrip, found 2 days ago
$99
Roundtrip
found 2 days ago
Select United flight, departing Wed, Aug 21 from Liberty Intl. to Pittsburgh Intl., returning Sat, Aug 24, priced at $99 found 2 days ago
Tue, Aug 13 - Mon, Aug 19
EWR
Liberty Intl.
PIT
Pittsburgh Intl.
$127 Roundtrip, found 3 days ago
$127
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 13 from Liberty Intl. to Pittsburgh Intl., returning Mon, Aug 19, priced at $127 found 3 days ago

More United Flight For This Route

CarrierFlightDepart EWRArrive PITFri
6/21		Sat
6/22		Sun
6/23		Mon
6/24		Tue
6/25		Wed
6/26		Thu
6/27		Stops
UA449406:25 am07:52 amCheck Fare
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UA354409:29 am11:08 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA352110:58 am00:28 pmCheck Fare
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UA417701:29 pm03:00 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA352804:25 pm06:00 pmCheck Fare
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UA359605:28 pm07:09 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA349607:28 pm09:09 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA348609:46 pm11:27 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA445204:25 pm05:59 pm
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UA345101:30 pm02:59 pm
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Frequently asked questions

What route does flight number UA3596 take?
UA3596 takes several routes. The most frequently flown is PWM to O’Hare Airport, which is a direct flight. This flight takes around 2 hours and 49 minutes. However, there may be other flights with this number that are multi-stop.
What kind of plane is on flight number UA3596?
UA3596 is a flight number that’s used on many routes. If you’ve booked a ticket on the most popular route, Portland Intl. Jetport to ORD, there’s a good chance you’ll be boarding an Embraer 175.
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 UA3596 flight with Travelocity, please visit our Customer Service Portal.