United Flight UA1423 Deals & Information (2025/2026)

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United Flight 1423 Route Deals From $148

The cheapest prices found with in the last 7 days for return flights were $323 and $148 for one-way flights to Vancouver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 18 - Sat, Oct 25
EWR
Newark Liberty Intl. Airport
YVR
Vancouver Intl.
$323 Roundtrip, found 10 hours ago
$323
Roundtrip
found 10 hours ago
Select United flight, departing Sat, Oct 18 from Newark Liberty Intl. Airport to Vancouver Intl., returning Sat, Oct 25, priced at $323 found 10 hours ago
Thu, Sep 11 - Tue, Sep 16
EWR
Newark Liberty Intl. Airport
YVR
Vancouver Intl.
$342 Roundtrip, found 10 hours ago
$342
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Sep 11 from Newark Liberty Intl. Airport to Vancouver Intl., returning Tue, Sep 16, priced at $342 found 10 hours ago
Wed, Oct 22 - Mon, Oct 27
EWR
Newark Liberty Intl. Airport
YVR
Vancouver Intl.
$360 Roundtrip, found 15 hours ago
$360
Roundtrip
found 15 hours ago
Select United flight, departing Wed, Oct 22 from Newark Liberty Intl. Airport to Vancouver Intl., returning Mon, Oct 27, priced at $360 found 15 hours ago

Frequently asked questions

What route does flight number UA1423 take?
You'll be touching down at Washington, DC Airport (IAD-Washington Dulles Intl.) from Princess Juliana Intl. Airport if you're traveling on flight number UA1423. You'll be in the air for 4 hours and 21 minutes during this trip. What's more, it conveniently operates non-stop.
What kind of plane is on flight number UA1423?
The route for flight number UA1423 is generally SXM to IAD, and the Boeing 737-700 is the type of aircraft you're likely to be traveling on.
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 UA1423 flight with Travelocity, please visit our Customer Service Portal.