United Flight UA3419 Deals & Information (2025/2026)

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 3419 Route Deals From $122

The cheapest prices found with in the last 7 days for return flights were $243 and $122 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 18 - Wed, Nov 19
MCI
Kansas City Intl.
EWR
Newark Liberty Intl. Airport
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 18 from Kansas City Intl. to Newark Liberty Intl. Airport, returning Wed, Nov 19, priced at $243 found 1 day ago

Frequently asked questions

What route does flight number UA3419 take?
UA3419 is used on a range of routes. More commonly, UA3419 flies straight from BUF to EWR. If that's your flight path, you'll be in the air for roughly 1 hour and 17 minutes.
What kind of plane is on flight number UA3419?
If you've booked a ticket on flight UA3419 from Buffalo Niagara Intl. Airport (BUF) to Liberty Intl. Airport (EWR), you'll most likely be on board the Embraer 170. This flight number serves a number of different routes, but this is the most common one.
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 UA3419 flight with Travelocity, please visit our Customer Service Portal.