United Flight 3434 Deals & Information (2025/2026)

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United Flight 3434 Route Deals From $192

The cheapest prices found with in the last 7 days for return flights were $266 and $192 for one-way flights to Pearson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 20 - Thu, Oct 23
EWR
Newark Liberty Intl. Airport
YYZ
Pearson Intl.
$266 Roundtrip, found 6 hours ago
$266
Roundtrip
found 6 hours ago
Select United flight, departing Mon, Oct 20 from Newark Liberty Intl. Airport to Pearson Intl., returning Thu, Oct 23, priced at $266 found 6 hours ago
Tue, Oct 28 - Fri, Oct 31
EWR
Newark Liberty Intl. Airport
YYZ
Pearson Intl.
$291 Roundtrip, found 13 hours ago
$291
Roundtrip
found 13 hours ago
Select United flight, departing Tue, Oct 28 from Newark Liberty Intl. Airport to Pearson Intl., returning Fri, Oct 31, priced at $291 found 13 hours ago
Fri, Oct 17 - Sun, Oct 19
EWR
Newark Liberty Intl. Airport
YYZ
Pearson Intl.
$294 Roundtrip, found 1 hour ago
$294
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Oct 17 from Newark Liberty Intl. Airport to Pearson Intl., returning Sun, Oct 19, priced at $294 found 1 hour ago
Mon, Oct 20 - Thu, Oct 23
EWR
Newark Liberty Intl. Airport
YYZ
Pearson Intl.
$307 Roundtrip, found 6 hours ago
$307
Roundtrip
found 6 hours ago
Select United flight, departing Mon, Oct 20 from Newark Liberty Intl. Airport to Pearson Intl., returning Thu, Oct 23, priced at $307 found 6 hours ago
Tue, Oct 28 - Fri, Oct 31
EWR
Newark Liberty Intl. Airport
YYZ
Pearson Intl.
$312 Roundtrip, found 13 hours ago
$312
Roundtrip
found 13 hours ago
Select United flight, departing Tue, Oct 28 from Newark Liberty Intl. Airport to Pearson Intl., returning Fri, Oct 31, priced at $312 found 13 hours ago
Fri, Oct 17 - Sun, Oct 19
EWR
Newark Liberty Intl. Airport
YYZ
Pearson Intl.
$317 Roundtrip, found 1 hour ago
$317
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Oct 17 from Newark Liberty Intl. Airport to Pearson Intl., returning Sun, Oct 19, priced at $317 found 1 hour ago
Fri, Oct 17 - Sun, Oct 19
EWR
Newark Liberty Intl. Airport
YYZ
Pearson Intl.
$333 Roundtrip, found 1 hour ago
$333
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Oct 17 from Newark Liberty Intl. Airport to Pearson Intl., returning Sun, Oct 19, priced at $333 found 1 hour ago

Frequently asked questions

What route does flight number UA3434 take?
UA3434 serves multiple routes, but the most common is between CLT and ORD. If your flight goes direct, you'll land in 2 hours and 22 minutes. Multi-stop flights can also operate under this number, as can flights on other routes.
What kind of plane is on flight number UA3434?
Chances are you'll be taking off on an Embraer 175 if you're jetting from Charlotte-Douglas Intl. Airport (CLT) to ORD, one of a few routes used for flight UA3434.
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 UA3434 flight with Travelocity, please visit our Customer Service Portal.