United Flight UA142 Deals & Information (2025/2026)

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United Flight 142 Route Deals From $1,968

The cheapest prices found with in the last 7 days for return flights were $4,201 and $1,968 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 15 - Thu, Oct 16
NRT
Narita Intl.
DEN
Denver Intl.
$4,201 Roundtrip, found 9 hours ago
$4,201
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Oct 15 from Narita Intl. to Denver Intl., returning Thu, Oct 16, priced at $4,201 found 9 hours ago

Frequently asked questions

What route does flight number UA142 take?
You'll be landing at Denver, CO Airport (DEN-Denver Intl.) from NRT if you've booked a ticket on flight number UA142. You'll be airborne for 10 hours and 40 minutes during this journey. What's more, it conveniently travels non-stop.
How often is UA142 on time?
If you're flying with United Airlines flight number UA142 from NRT to DEN, 85% of these trips leave on time. If it happens to be delayed, expect a wait time of roughly 27 minutes on average. Thanks to this airline's high standard of service, this service has a star rating of 3.4.
What terminal does UA142 fly out of?
Direct flights to and from Narita Intl. Airport (NRT) and DIA airport are served by UA142, and travelers booked on this route usually board from Terminal 1.
What kind of plane is on flight number UA142?
Get set to board a Boeing 787-8 if you're taking off on flight UA142. Most flights from Tokyo Narita Airport to DIA airport use this type of plane.
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 UA142 flight with Travelocity, please visit our Customer Service Portal.