United Flight 2151 Deals & Information (2026/2027)

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United Flight 2151 Route Deals From $84

The cheapest prices found with in the last 7 days for return flights were $159 and $84 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 27 - Fri, May 29
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$159 Roundtrip, found 3 hours ago
$159
Roundtrip
found 3 hours ago
Select United flight, departing Wed, May 27 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $159 found 3 hours ago
Wed, May 27 - Fri, May 29
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$169 Roundtrip, found 3 hours ago
$169
Roundtrip
found 3 hours ago
Select United flight, departing Wed, May 27 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $169 found 3 hours ago
Wed, May 27 - Fri, May 29
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$179 Roundtrip, found 3 hours ago
$179
Roundtrip
found 3 hours ago
Select United flight, departing Wed, May 27 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $179 found 3 hours ago
Wed, May 27 - Fri, May 29
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$213 Roundtrip, found 3 hours ago
$213
Roundtrip
found 3 hours ago
Select United flight, departing Wed, May 27 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $213 found 3 hours ago
Wed, May 27 - Fri, May 29
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$214 Roundtrip, found 3 hours ago
$214
Roundtrip
found 3 hours ago
Select United flight, departing Wed, May 27 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $214 found 3 hours ago
Wed, May 27 - Fri, May 29
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$218 Roundtrip, found 3 hours ago
$218
Roundtrip
found 3 hours ago
Select United flight, departing Wed, May 27 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $218 found 3 hours ago
Wed, May 27 - Fri, May 29
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$223 Roundtrip, found 3 hours ago
$223
Roundtrip
found 3 hours ago
Select United flight, departing Wed, May 27 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $223 found 3 hours ago
Wed, May 27 - Fri, May 29
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$224 Roundtrip, found 3 hours ago
$224
Roundtrip
found 3 hours ago
Select United flight, departing Wed, May 27 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $224 found 3 hours ago
Wed, May 27 - Fri, May 29
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$228 Roundtrip, found 3 hours ago
$228
Roundtrip
found 3 hours ago
Select United flight, departing Wed, May 27 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $228 found 3 hours ago
Wed, May 27 - Fri, May 29
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$233 Roundtrip, found 3 hours ago
$233
Roundtrip
found 3 hours ago
Select United flight, departing Wed, May 27 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $233 found 3 hours ago

Frequently asked questions

What route does flight number UA2151 take?
UA2151 takes approximately 2 hours and 32 minutes to fly directly from Portland Intl. Airport (PDX) to DEN. We all know there's magic in the destination, but the journey is always half the fun!
What kind of plane is on flight number UA2151?
Get ready to jump on board a Boeing 737-900 if you have a seat on flight UA2151. Most flights from Portland Intl. Airport (PDX) to Denver Intl. Airport (DEN) are operated using this kind of plane.
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 UA2151 flight with Travelocity, please visit our Customer Service Portal.