United Flight 4756 Deals & Information (2026/2027)

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 4756 Route Deals From $257

The cheapest prices found with in the last 7 days for return flights were $271 and $257 for one-way flights to Los Angeles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 11 - Thu, Jun 25
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$271 Roundtrip, found 8 hours ago
$271
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Jun 11 from Arcata - Eureka to Los Angeles Intl., returning Thu, Jun 25, priced at $271 found 8 hours ago
Thu, Jun 18 - Mon, Jun 22
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$281 Roundtrip, found 2 days ago
$281
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jun 18 from Arcata - Eureka to Los Angeles Intl., returning Mon, Jun 22, priced at $281 found 2 days ago
Thu, Jun 11 - Thu, Jun 25
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$290 Roundtrip, found 8 hours ago
$290
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Jun 11 from Arcata - Eureka to Los Angeles Intl., returning Thu, Jun 25, priced at $290 found 8 hours ago
Sat, Jul 25 - Mon, Jul 27
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$296 Roundtrip, found 4 days ago
$296
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jul 25 from Arcata - Eureka to Los Angeles Intl., returning Mon, Jul 27, priced at $296 found 4 days ago
Fri, May 29 - Sat, May 30
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$305 Roundtrip, found 6 days ago
$305
Roundtrip
found 6 days ago
Select United flight, departing Fri, May 29 from Arcata - Eureka to Los Angeles Intl., returning Sat, May 30, priced at $305 found 6 days ago
Sat, Jun 6 - Sun, Jun 7
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$312 Roundtrip, found 21 hours ago
$312
Roundtrip
found 21 hours ago
Select United flight, departing Sat, Jun 6 from Arcata - Eureka to Los Angeles Intl., returning Sun, Jun 7, priced at $312 found 21 hours ago
Thu, Jun 11 - Thu, Jun 25
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$313 Roundtrip, found 8 hours ago
$313
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Jun 11 from Arcata - Eureka to Los Angeles Intl., returning Thu, Jun 25, priced at $313 found 8 hours ago
Fri, May 29 - Sat, May 30
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$315 Roundtrip, found 6 days ago
$315
Roundtrip
found 6 days ago
Select United flight, departing Fri, May 29 from Arcata - Eureka to Los Angeles Intl., returning Sat, May 30, priced at $315 found 6 days ago
Sat, Jun 6 - Sun, Jun 7
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$322 Roundtrip, found 21 hours ago
$322
Roundtrip
found 21 hours ago
Select United flight, departing Sat, Jun 6 from Arcata - Eureka to Los Angeles Intl., returning Sun, Jun 7, priced at $322 found 21 hours ago
Thu, Jun 11 - Thu, Jun 25
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$323 Roundtrip, found 8 hours ago
$323
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Jun 11 from Arcata - Eureka to Los Angeles Intl., returning Thu, Jun 25, priced at $323 found 8 hours ago
Fri, May 29 - Sat, May 30
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$324 Roundtrip, found 6 days ago
$324
Roundtrip
found 6 days ago
Select United flight, departing Fri, May 29 from Arcata - Eureka to Los Angeles Intl., returning Sat, May 30, priced at $324 found 6 days ago
Thu, Jun 11 - Tue, Jun 16
ACV
Arcata - Eureka
LAX
Los Angeles Intl.
$332 Roundtrip, found 3 days ago
$332
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jun 11 from Arcata - Eureka to Los Angeles Intl., returning Tue, Jun 16, priced at $332 found 3 days ago

Frequently asked questions

What route does flight number UA4756 take?
UA4756 is used on a range of routes. Mostly, UA4756 flies direct from John Glenn Columbus Intl. Airport (CMH) to Denver Intl. Airport (DEN). If that's your flight path, you'll be in the air for approximately 3 hours and 23 minutes.
How often is UA4756 on time?
United Airlines flight number UA4756 between John Glenn Columbus Intl. Airport (CMH) and Denver, CO Airport (DEN-Denver Intl.) runs according to schedule 89% of the time, meaning you can take it easy knowing you'll get to your destination ASAP. In the rare event that it is behind schedule, it is delayed on average by 8 minutes. This service has a 3.9-star rating.
What kind of plane is on flight number UA4756?
It's likely you'll be cruising aboard an Embraer 175 if you've booked a fare on flight number UA4756 from Columbus, OH Airport (CMH-John Glenn Columbus Intl.) to DEN. It's the most commonly used type of aircraft on this route.
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 UA4756 flight with Travelocity, please visit our Customer Service Portal.