United Flight 1423 Deals & Information (2025/2026)

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United Flight 1423 Route Deals From $139

The cheapest prices found with in the last 7 days for return flights were $255 and $139 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 21 - Tue, Dec 2
CUN
Cancun Intl.
ORD
O'Hare Intl.
$255 Roundtrip, found 5 days ago
$255
Roundtrip
found 5 days ago
Select United flight, departing Fri, Nov 21 from Cancun Intl. to O'Hare Intl., returning Tue, Dec 2, priced at $255 found 5 days 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.