United Flight 3596 Deals & Information (2026/2027)

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United Flight 3596 Route Deals From $244

The cheapest prices found with in the last 7 days for return flights were $249 and $244 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 10 - Sun, Sep 13
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$249 Roundtrip, found 14 hours ago
$249
Roundtrip
found 14 hours ago
Select United flight, departing Thu, Sep 10 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Sun, Sep 13, priced at $249 found 14 hours ago
Tue, Sep 29 - Tue, Oct 6
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$254 Roundtrip, found 5 days ago
$254
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 29 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Tue, Oct 6, priced at $254 found 5 days ago
Fri, Aug 14 - Sun, Aug 16
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$255 Roundtrip, found 9 hours ago
$255
Roundtrip
found 9 hours ago
Select United flight, departing Fri, Aug 14 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Sun, Aug 16, priced at $255 found 9 hours ago
Sat, Mar 27 - Sun, Apr 11
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$259 Roundtrip, found 11 hours ago
$259
Roundtrip
found 11 hours ago
Select United flight, departing Sat, Mar 27 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Sun, Apr 11, priced at $259 found 11 hours ago
Sat, Aug 22 - Sun, Aug 23
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$261 Roundtrip, found 1 day ago
$261
Roundtrip
found 1 day ago
Select United flight, departing Sat, Aug 22 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Sun, Aug 23, priced at $261 found 1 day ago
Sat, Sep 19 - Mon, Sep 21
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$264 Roundtrip, found 3 days ago
$264
Roundtrip
found 3 days ago
Select United flight, departing Sat, Sep 19 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Mon, Sep 21, priced at $264 found 3 days ago
Fri, Aug 14 - Sun, Aug 16
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$265 Roundtrip, found 9 hours ago
$265
Roundtrip
found 9 hours ago
Select United flight, departing Fri, Aug 14 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Sun, Aug 16, priced at $265 found 9 hours ago
Fri, Aug 14 - Sun, Aug 16
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$267 Roundtrip, found 9 hours ago
$267
Roundtrip
found 9 hours ago
Select United flight, departing Fri, Aug 14 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Sun, Aug 16, priced at $267 found 9 hours ago
Thu, Sep 17 - Mon, Sep 21
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$273 Roundtrip, found 1 day ago
$273
Roundtrip
found 1 day ago
Select United flight, departing Thu, Sep 17 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Mon, Sep 21, priced at $273 found 1 day ago
Thu, Sep 3 - Mon, Sep 7
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$274 Roundtrip, found 21 hours ago
$274
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Sep 3 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Mon, Sep 7, priced at $274 found 21 hours ago
Thu, Sep 3 - Mon, Sep 7
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$277 Roundtrip, found 21 hours ago
$277
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Sep 3 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Mon, Sep 7, priced at $277 found 21 hours ago
Fri, Aug 14 - Sun, Aug 16
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$278 Roundtrip, found 9 hours ago
$278
Roundtrip
found 9 hours ago
Select United flight, departing Fri, Aug 14 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Sun, Aug 16, priced at $278 found 9 hours ago
Thu, Sep 3 - Mon, Sep 7
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$279 Roundtrip, found 21 hours ago
$279
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Sep 3 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Mon, Sep 7, priced at $279 found 21 hours ago
Sat, Aug 22 - Sun, Aug 23
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$282 Roundtrip, found 1 day ago
$282
Roundtrip
found 1 day ago
Select United flight, departing Sat, Aug 22 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Sun, Aug 23, priced at $282 found 1 day ago
Tue, Aug 25 - Sun, Aug 30
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$283 Roundtrip, found 2 days ago
$283
Roundtrip
found 2 days ago
Select United flight, departing Tue, Aug 25 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Sun, Aug 30, priced at $283 found 2 days ago
Fri, Sep 11 - Tue, Sep 22
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$284 Roundtrip, found 3 days ago
$284
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 11 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Tue, Sep 22, priced at $284 found 3 days ago
Thu, Jul 30 - Sat, Aug 1
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$286 Roundtrip, found 6 hours ago
$286
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Jul 30 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Sat, Aug 1, priced at $286 found 6 hours ago
Fri, Sep 11 - Mon, Sep 14
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$286 Roundtrip, found 3 days ago
$286
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 11 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Mon, Sep 14, priced at $286 found 3 days ago
Thu, Sep 3 - Mon, Sep 7
CMH
John Glenn Columbus Intl.
EWR
Newark Liberty Intl. Airport
$288 Roundtrip, found 21 hours ago
$288
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Sep 3 from John Glenn Columbus Intl. to Newark Liberty Intl. Airport, returning Mon, Sep 7, priced at $288 found 21 hours ago

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.