United Flight 4575 Deals & Information (2026/2027)

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United Flight 4575 Route Deals From $205

The cheapest prices found with in the last 7 days for return flights were $253 and $205 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 18 - Sun, Sep 20
BTV
Burlington Intl.
EWR
Newark Liberty Intl. Airport
$253 Roundtrip, found 2 hours ago
$253
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Sep 18 from Burlington Intl. to Newark Liberty Intl. Airport, returning Sun, Sep 20, priced at $253 found 2 hours ago
Thu, Sep 10 - Sun, Sep 13
BTV
Burlington Intl.
EWR
Newark Liberty Intl. Airport
$263 Roundtrip, found 12 hours ago
$263
Roundtrip
found 12 hours ago
Select United flight, departing Thu, Sep 10 from Burlington Intl. to Newark Liberty Intl. Airport, returning Sun, Sep 13, priced at $263 found 12 hours ago
Sat, Aug 15 - Sat, Aug 22
BTV
Burlington Intl.
EWR
Newark Liberty Intl. Airport
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 15 from Burlington Intl. to Newark Liberty Intl. Airport, returning Sat, Aug 22, priced at $264 found 2 days ago
Sun, Aug 16 - Sun, Aug 23
BTV
Burlington Intl.
EWR
Newark Liberty Intl. Airport
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select United flight, departing Sun, Aug 16 from Burlington Intl. to Newark Liberty Intl. Airport, returning Sun, Aug 23, priced at $268 found 2 days ago
Sat, Aug 15 - Sat, Aug 22
BTV
Burlington Intl.
EWR
Newark Liberty Intl. Airport
$275 Roundtrip, found 2 days ago
$275
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 15 from Burlington Intl. to Newark Liberty Intl. Airport, returning Sat, Aug 22, priced at $275 found 2 days ago
Fri, Sep 18 - Sun, Sep 20
BTV
Burlington Intl.
EWR
Newark Liberty Intl. Airport
$281 Roundtrip, found 2 hours ago
$281
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Sep 18 from Burlington Intl. to Newark Liberty Intl. Airport, returning Sun, Sep 20, priced at $281 found 2 hours ago
Fri, Aug 21 - Sat, Aug 22
BTV
Burlington Intl.
EWR
Newark Liberty Intl. Airport
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select United flight, departing Fri, Aug 21 from Burlington Intl. to Newark Liberty Intl. Airport, returning Sat, Aug 22, priced at $283 found 1 day ago
Thu, Sep 10 - Sun, Sep 13
BTV
Burlington Intl.
EWR
Newark Liberty Intl. Airport
$292 Roundtrip, found 12 hours ago
$292
Roundtrip
found 12 hours ago
Select United flight, departing Thu, Sep 10 from Burlington Intl. to Newark Liberty Intl. Airport, returning Sun, Sep 13, priced at $292 found 12 hours ago
Sat, Sep 5 - Fri, Sep 11
BTV
Burlington Intl.
EWR
Newark Liberty Intl. Airport
$292 Roundtrip, found 5 hours ago
$292
Roundtrip
found 5 hours ago
Select United flight, departing Sat, Sep 5 from Burlington Intl. to Newark Liberty Intl. Airport, returning Fri, Sep 11, priced at $292 found 5 hours ago
Sat, Sep 5 - Fri, Sep 11
BTV
Burlington Intl.
EWR
Newark Liberty Intl. Airport
$298 Roundtrip, found 5 hours ago
$298
Roundtrip
found 5 hours ago
Select United flight, departing Sat, Sep 5 from Burlington Intl. to Newark Liberty Intl. Airport, returning Fri, Sep 11, priced at $298 found 5 hours ago

Frequently asked questions

What route does flight number UA4575 take?
UA4575 travels between ORD and Eppley Airfield and flies direct. This service generally takes 1 hour and 34 minutes.
What terminal does UA4575 fly out of?
Passengers booked on flight number UA4575 from ORD to Eppley Field Airport (OMA) normally depart from Terminal 1.
What kind of plane is on flight number UA4575?
Prepare to jump on board a Canadair (Bombardier) Regional Jet 550 if your flight number is UA4575. Most flights from O'Hare Intl. Airport (ORD) to OMA use 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 UA4575 flight with Travelocity, please visit our Customer Service Portal.