United Flight UA3506 Deals & Information (2024/2025)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 3506 Route Deals From $139

The cheapest prices found with in the last 7 days for return flights were $275 and $139 for one-way flights to Macdonald-Cartier Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 17 - Mon, Jan 20
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$275 Roundtrip, found 4 days ago
$275
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 17 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Mon, Jan 20, priced at $275 found 4 days ago
Fri, Jan 17 - Mon, Jan 20
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$292 Roundtrip, found 4 days ago
$292
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 17 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Mon, Jan 20, priced at $292 found 4 days ago
Sat, Jan 25 - Sat, Feb 8
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$300 Roundtrip, found 23 hours ago
$300
Roundtrip
found 23 hours ago
Select United flight, departing Sat, Jan 25 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Sat, Feb 8, priced at $300 found 23 hours ago
Sat, Jan 25 - Sat, Feb 8
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$310 Roundtrip, found 23 hours ago
$310
Roundtrip
found 23 hours ago
Select United flight, departing Sat, Jan 25 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Sat, Feb 8, priced at $310 found 23 hours ago
Fri, Jan 17 - Mon, Jan 20
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$325 Roundtrip, found 4 days ago
$325
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 17 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Mon, Jan 20, priced at $325 found 4 days ago
Sat, Jan 25 - Sat, Feb 8
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$327 Roundtrip, found 23 hours ago
$327
Roundtrip
found 23 hours ago
Select United flight, departing Sat, Jan 25 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Sat, Feb 8, priced at $327 found 23 hours ago

Frequently asked questions

What route does flight number UA3506 take?
UA3506 takes a number of routes. The most popular is between LaGuardia Airport (LGA) and O’Hare Airport, which flies direct. This flight takes about 2 hours and 38 minutes. However, you might find other flights with this number that are multi-stop.
What terminal does UA3506 fly out of?
Terminal B is where you’ll most likely jet off from if you’re booked on a flight from LGA. LGA to O’Hare Airport is the most frequently traveled route for flight number UA3506.
What kind of plane is on flight number UA3506?
If you’re booked on flight UA3506 from LGA to O’Hare Airport, you’re likely to be on board the Embraer 170. This flight number serves multiple routes, but this is the most popular.
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 UA3506 flight with Travelocity, please visit our Customer Service Portal.