United Flight 3529 Deals & Information (2025/2026)

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United Flight 3529 Route Deals From $122

The cheapest prices found with in the last 7 days for return flights were $185 and $122 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 13 - Thu, Aug 14
YYZ
Pearson Intl.
ORD
O'Hare Intl.
$185 Roundtrip, found 5 days ago
$185
Roundtrip
found 5 days ago
Select United flight, departing Wed, Aug 13 from Pearson Intl. to O'Hare Intl., returning Thu, Aug 14, priced at $185 found 5 days ago
Wed, Aug 13 - Thu, Aug 14
YYZ
Pearson Intl.
ORD
O'Hare Intl.
$235 Roundtrip, found 5 days ago
$235
Roundtrip
found 5 days ago
Select United flight, departing Wed, Aug 13 from Pearson Intl. to O'Hare Intl., returning Thu, Aug 14, priced at $235 found 5 days ago
Mon, Jul 14 - Fri, Jul 18
YYZ
Pearson Intl.
ORD
O'Hare Intl.
$253 Roundtrip, found 1 day ago
$253
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jul 14 from Pearson Intl. to O'Hare Intl., returning Fri, Jul 18, priced at $253 found 1 day ago

Frequently asked questions

What route does flight number UA3529 take?
UA3529 is used on a number of routes. Most commonly, UA3529 flies direct from EWR to RAP. If that’s your flight path, you’ll be in the air for approximately 4 hours and 4 minutes.
What terminal does UA3529 fly out of?
Terminal C is the terminal you’ll likely board from if you’re booked on a flight leaving from EWR. Newark Airport to Rapid City Regional Airport is the most frequently traveled route for flight number UA3529.
What kind of plane is on flight number UA3529?
UA3529 is a flight number that serves a number of different routes. If you’re heading off on the busiest route, Newark, NJ Airport (EWR-Liberty Intl.) to RAP, there’s a strong chance you’ll be on the Embraer 175.
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 UA3529 flight with Travelocity, please visit our Customer Service Portal.