United Flight 3573 Deals & Information (2026/2027)

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United Flight 3573 Route Deals From $170

The cheapest prices found with in the last 7 days for return flights were $299 and $170 for one-way flights to Greater Rochester Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 4 - Tue, Dec 8
EWR
Newark Liberty Intl. Airport
ROC
Greater Rochester Intl.
$299 Roundtrip, found 8 hours ago
$299
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Dec 4 from Newark Liberty Intl. Airport to Greater Rochester Intl., returning Tue, Dec 8, priced at $299 found 8 hours ago
Wed, Nov 25 - Mon, Nov 30
EWR
Newark Liberty Intl. Airport
ROC
Greater Rochester Intl.
$336 Roundtrip, found 1 day ago
$336
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from Newark Liberty Intl. Airport to Greater Rochester Intl., returning Mon, Nov 30, priced at $336 found 1 day ago
Fri, Nov 20 - Sat, Nov 21
EWR
Newark Liberty Intl. Airport
ROC
Greater Rochester Intl.
$357 Roundtrip, found 6 days ago
$357
Roundtrip
found 6 days ago
Select United flight, departing Fri, Nov 20 from Newark Liberty Intl. Airport to Greater Rochester Intl., returning Sat, Nov 21, priced at $357 found 6 days ago
Fri, Jun 11 - Sun, Jun 13
EWR
Newark Liberty Intl. Airport
ROC
Greater Rochester Intl.
$361 Roundtrip, found 19 hours ago
$361
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Jun 11 from Newark Liberty Intl. Airport to Greater Rochester Intl., returning Sun, Jun 13, priced at $361 found 19 hours ago
Tue, Nov 24 - Sun, Nov 29
EWR
Newark Liberty Intl. Airport
ROC
Greater Rochester Intl.
$368 Roundtrip, found 6 days ago
$368
Roundtrip
found 6 days ago
Select United flight, departing Tue, Nov 24 from Newark Liberty Intl. Airport to Greater Rochester Intl., returning Sun, Nov 29, priced at $368 found 6 days ago
Fri, Jun 11 - Sun, Jun 13
EWR
Newark Liberty Intl. Airport
ROC
Greater Rochester Intl.
$377 Roundtrip, found 19 hours ago
$377
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Jun 11 from Newark Liberty Intl. Airport to Greater Rochester Intl., returning Sun, Jun 13, priced at $377 found 19 hours ago
Wed, Nov 25 - Mon, Nov 30
EWR
Newark Liberty Intl. Airport
ROC
Greater Rochester Intl.
$381 Roundtrip, found 1 day ago
$381
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from Newark Liberty Intl. Airport to Greater Rochester Intl., returning Mon, Nov 30, priced at $381 found 1 day ago
Fri, Dec 4 - Tue, Dec 8
EWR
Newark Liberty Intl. Airport
ROC
Greater Rochester Intl.
$385 Roundtrip, found 8 hours ago
$385
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Dec 4 from Newark Liberty Intl. Airport to Greater Rochester Intl., returning Tue, Dec 8, priced at $385 found 8 hours ago
Wed, Nov 25 - Mon, Nov 30
EWR
Newark Liberty Intl. Airport
ROC
Greater Rochester Intl.
$388 Roundtrip, found 1 day ago
$388
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from Newark Liberty Intl. Airport to Greater Rochester Intl., returning Mon, Nov 30, priced at $388 found 1 day ago
Fri, Jun 11 - Sun, Jun 13
EWR
Newark Liberty Intl. Airport
ROC
Greater Rochester Intl.
$389 Roundtrip, found 19 hours ago
$389
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Jun 11 from Newark Liberty Intl. Airport to Greater Rochester Intl., returning Sun, Jun 13, priced at $389 found 19 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.