United Flight UA1423 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 1423 Route Deals From $157

The cheapest prices found with in the last 7 days for return flights were $321 and $157 for one-way flights to Vancouver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 7 - Wed, Nov 12
EWR
Newark Liberty Intl. Airport
YVR
Vancouver Intl.
$321 Roundtrip, found 6 hours ago
$321
Roundtrip
found 6 hours ago
Select United flight, departing Fri, Nov 7 from Newark Liberty Intl. Airport to Vancouver Intl., returning Wed, Nov 12, priced at $321 found 6 hours ago
Fri, Nov 7 - Wed, Nov 12
EWR
Newark Liberty Intl. Airport
YVR
Vancouver Intl.
$331 Roundtrip, found 6 hours ago
$331
Roundtrip
found 6 hours ago
Select United flight, departing Fri, Nov 7 from Newark Liberty Intl. Airport to Vancouver Intl., returning Wed, Nov 12, priced at $331 found 6 hours ago
Mon, Aug 11 - Wed, Aug 20
EWR
Newark Liberty Intl. Airport
YVR
Vancouver Intl.
$331 Roundtrip, found 3 hours ago
$331
Roundtrip
found 3 hours ago
Select United flight, departing Mon, Aug 11 from Newark Liberty Intl. Airport to Vancouver Intl., returning Wed, Aug 20, priced at $331 found 3 hours ago
Mon, Aug 11 - Wed, Aug 20
EWR
Newark Liberty Intl. Airport
YVR
Vancouver Intl.
$351 Roundtrip, found 3 hours ago
$351
Roundtrip
found 3 hours ago
Select United flight, departing Mon, Aug 11 from Newark Liberty Intl. Airport to Vancouver Intl., returning Wed, Aug 20, priced at $351 found 3 hours ago
Mon, Aug 11 - Wed, Aug 20
EWR
Newark Liberty Intl. Airport
YVR
Vancouver Intl.
$352 Roundtrip, found 3 hours ago
$352
Roundtrip
found 3 hours ago
Select United flight, departing Mon, Aug 11 from Newark Liberty Intl. Airport to Vancouver Intl., returning Wed, Aug 20, priced at $352 found 3 hours ago
Fri, Nov 7 - Wed, Nov 12
EWR
Newark Liberty Intl. Airport
YVR
Vancouver Intl.
$359 Roundtrip, found 6 hours ago
$359
Roundtrip
found 6 hours ago
Select United flight, departing Fri, Nov 7 from Newark Liberty Intl. Airport to Vancouver Intl., returning Wed, Nov 12, priced at $359 found 6 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.