United Flight 3633 Deals & Information (2026/2027)

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United Flight 3633 Route Deals From $70

The cheapest prices found with in the last 7 days for return flights were $137 and $70 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 9 - Fri, Jul 17
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$137 Roundtrip, found 3 days ago
$137
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jul 9 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Fri, Jul 17, priced at $137 found 3 days ago
Thu, Apr 30 - Sun, May 3
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$157 Roundtrip, found 3 hours ago
$157
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Apr 30 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Sun, May 3, priced at $157 found 3 hours ago
Thu, Jul 9 - Wed, Jul 15
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$159 Roundtrip, found 3 days ago
$159
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jul 9 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Wed, Jul 15, priced at $159 found 3 days ago
Thu, May 14 - Sat, May 16
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$160 Roundtrip, just found
$160
Roundtrip
just found
Select United flight, departing Thu, May 14 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Sat, May 16, priced at $160 just found
Wed, Apr 22 - Thu, Apr 23
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$160 Roundtrip, found 16 hours ago
$160
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Apr 22 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Thu, Apr 23, priced at $160 found 16 hours ago
Thu, Jul 9 - Wed, Jul 15
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$176 Roundtrip, found 3 days ago
$176
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jul 9 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Wed, Jul 15, priced at $176 found 3 days ago
Thu, May 21 - Sun, May 24
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$186 Roundtrip, found 3 hours ago
$186
Roundtrip
found 3 hours ago
Select United flight, departing Thu, May 21 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Sun, May 24, priced at $186 found 3 hours ago
Thu, Jun 4 - Sat, Jun 6
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$187 Roundtrip, found 5 days ago
$187
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jun 4 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Sat, Jun 6, priced at $187 found 5 days ago
Sun, May 17 - Mon, May 18
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$190 Roundtrip, found 9 hours ago
$190
Roundtrip
found 9 hours ago
Select United flight, departing Sun, May 17 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Mon, May 18, priced at $190 found 9 hours ago
Thu, May 14 - Sat, May 16
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$191 Roundtrip, just found
$191
Roundtrip
just found
Select United flight, departing Thu, May 14 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Sat, May 16, priced at $191 just found
Thu, Jul 9 - Fri, Jul 17
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$193 Roundtrip, found 3 days ago
$193
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jul 9 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Fri, Jul 17, priced at $193 found 3 days ago
Mon, Jul 27 - Thu, Jul 30
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jul 27 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Thu, Jul 30, priced at $197 found 1 day ago

Frequently asked questions

What route does flight number UA3633 take?
UA3633 is used on a number of routes. More commonly, UA3633 flies direct from Cleveland, OH Airport (CLE-Hopkins Intl.) to O'Hare Airport. If that's your chosen flight path, you'll be airborne for 1 hour and 29 minutes.
What kind of plane is on flight number UA3633?
You'll probably be cruising aboard the Embraer 175 if you're on flight number UA3633 from Cleveland, OH Airport (CLE-Hopkins Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.). This is the most commonly used aircraft model on this popular route.
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 UA3633 flight with Travelocity, please visit our Customer Service Portal.