United Flight UA3573 Deals & Information (2025/2026)

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United Flight 3573 Route Deals From $79

The cheapest prices found with in the last 7 days for return flights were $159 and $79 for one-way flights to Indianapolis Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 3 - Sun, Sep 7
EWR
Newark Liberty Intl. Airport
IND
Indianapolis Intl.
$159 Roundtrip, found 3 hours ago
$159
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Sep 3 from Newark Liberty Intl. Airport to Indianapolis Intl., returning Sun, Sep 7, priced at $159 found 3 hours ago

Frequently asked questions

What route does flight number UA3573 take?
UA3573 takes approximately 1 hour and 32 minutes to fly direct from Newark Airport to Portland Intl. Jetport Airport (PWM). We all know there's magic in the destination, but the journey is always half the fun!
What terminal does UA3573 fly out of?
Travelers booked on flight number UA3573 from EWR to PWM usually leave from Terminal C.
What kind of plane is on flight number UA3573?
The route for UA3573 is generally EWR to PWM, and the Embraer 175 is the aircraft model you'll probably be jetting off with.
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 UA3573 flight with Travelocity, please visit our Customer Service Portal.