United Flight 3642 Deals & Information (2026/2027)

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United Flight 3642 Route Deals From $60

The cheapest prices found with in the last 7 days for return flights were $204 and $60 for one-way flights to John Glenn Columbus Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 24 - Sat, Mar 28
ORD
O'Hare Intl.
CMH
John Glenn Columbus Intl.
$204 Roundtrip, found 14 hours ago
$204
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Mar 24 from O'Hare Intl. to John Glenn Columbus Intl., returning Sat, Mar 28, priced at $204 found 14 hours ago
Tue, Mar 24 - Sun, Mar 29
ORD
O'Hare Intl.
CMH
John Glenn Columbus Intl.
$216 Roundtrip, found 14 hours ago
$216
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Mar 24 from O'Hare Intl. to John Glenn Columbus Intl., returning Sun, Mar 29, priced at $216 found 14 hours ago
Thu, Feb 12 - Mon, Feb 16
ORD
O'Hare Intl.
CMH
John Glenn Columbus Intl.
$235 Roundtrip, found 1 day ago
$235
Roundtrip
found 1 day ago
Select United flight, departing Thu, Feb 12 from O'Hare Intl. to John Glenn Columbus Intl., returning Mon, Feb 16, priced at $235 found 1 day ago
Tue, Mar 24 - Sat, Mar 28
ORD
O'Hare Intl.
CMH
John Glenn Columbus Intl.
$239 Roundtrip, found 14 hours ago
$239
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Mar 24 from O'Hare Intl. to John Glenn Columbus Intl., returning Sat, Mar 28, priced at $239 found 14 hours ago
Sat, Mar 14 - Sat, Mar 21
ORD
O'Hare Intl.
CMH
John Glenn Columbus Intl.
$246 Roundtrip, found 10 hours ago
$246
Roundtrip
found 10 hours ago
Select United flight, departing Sat, Mar 14 from O'Hare Intl. to John Glenn Columbus Intl., returning Sat, Mar 21, priced at $246 found 10 hours ago
Thu, Feb 12 - Mon, Feb 16
ORD
O'Hare Intl.
CMH
John Glenn Columbus Intl.
$247 Roundtrip, found 1 day ago
$247
Roundtrip
found 1 day ago
Select United flight, departing Thu, Feb 12 from O'Hare Intl. to John Glenn Columbus Intl., returning Mon, Feb 16, priced at $247 found 1 day ago

Frequently asked questions

What route does flight number UA3642 take?
UA3642 takes 2 hours and 43 minutes to fly directly from PVD to O'Hare Airport. Sure, there's magic in the destination, but getting there is half the fun!
What kind of plane is on flight number UA3642?
Get set to hop on board an Embraer 170 if your flight number is UA3642. Nearly all flights from Providence, RI Airport (PVD-T.F. Green) to O'Hare Intl. Airport (ORD) are operated using this model of aircraft.
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 UA3642 flight with Travelocity, please visit our Customer Service Portal.