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United Flight 5421 Route Deals From $39

The cheapest prices found with in the last 7 days for return flights were and $39 for one-way flights to Los Angeles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

More United Flight For This Route

Carrier Flight Depart LAS Arrive LAX Thu
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UA 5239 06:24 am 07:40 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 4739 10:28 am 11:43 am Check fare Check fare Check fare Check fare Check fare - - 0 stop(s)
UA 5421 04:38 pm 05:53 pm Check fare Check fare Check fare - Check fare Check fare Check fare 0 stop(s)
UA 1666 04:38 pm 05:53 pm - - - Check fare - - - 0 stop(s)

FAQs about UA5421

What route does flight number UA5421 take?

UA5421 is used on multiple routes. Most commonly, UA5421 flies direct from Billings, MT (BIL-Logan Intl.) to Denver, CO (DEN-Denver Intl.). If that's your flight path, you'll be in the air for 1 hour and 28 minutes.

What kind of plane is on flight number UA5421?

It's likely you'll be boarding an Embraer 175 if you're traveling from Billings, MT (BIL-Logan Intl.) to Denver, CO (DEN-Denver Intl.), a popular route for flight number UA5421.