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Cheap Flights from Los Angeles to Denver | EazAir

Travellers

Los Angeles to Denver flight insights

Average flight time

~2h 28m (estimated)

LAX → DEN

Cheapest month

—

Based on cached fare history

Cheapest cached price

$152

Checking live fares…

Last checked Sep 24, 2026

Planning a trip from Los Angeles to Denver? The average flight time on this route is ~2h 28m (estimated). The lowest fare we recorded on this route recently was $152 (last checked Sep 24, 2026); today's live fare for your dates can differ.

Los Angeles to Denver covers a straight-line distance of about 861 miles. Based on that distance, a nonstop flight would take approximately ~2h 28m (estimated). Actual flight time varies by airline, aircraft and routing.

Route Quick Facts

Quick facts for flights from Los Angeles to Denver on Eazair
OriginLos Angeles (LAX)
DestinationDenver (DEN)
Average Flight Time~2h 28m (estimated)
Cheapest Month to Fly—
Current Lowest Fare$152
Fares Last CheckedSep 24, 2026

Flight deals from Los Angeles to Denver

Traveling from Southern California to the Rocky Mountains involves a relatively quick flight. Direct flights from Los Angeles to Denver typically take around two hours and fifteen minutes to cover the roughly 860-mile distance. Most departures originate at Los Angeles International Airport and land at Denver International Airport, providing a direct link between the coastal climate of LA and the high-altitude terrain of Colorado. Travelers have multiple carrier choices when flying between Los Angeles and Denver. Major carriers like United Airlines, Southwest Airlines, and Delta Air Lines operate frequent daily non-stop service along this specific western route. The demand for Los Angeles to Denver routes fluctuates based on seasonal tourism patterns in Colorado. Winter months, particularly December through February, see high passenger volumes as Southern Californians travel to the Rockies for ski season. Summer also brings heavy traffic between Los Angeles and Denver, with July and August drawing outdoor enthusiasts looking to explore the mountains during warmer weather.

View of Denver, a popular flight destination from Los Angeles

About Denver

Popular areas to know in Denver include LoDo (Lower Downtown), RiNo Art District, and Capitol Hill.

A semi-arid climate with over 300 sunny days a year; the high altitude keeps evenings cool even in summer, and winter brings snow to the nearby mountains.

Frequently asked questions

How long is the direct flight from Los Angeles to Denver?
A direct flight from Los Angeles to Denver usually takes about 2 hours and 15 minutes, covering an aerial distance of approximately 862 miles.
Which airports will I use when flying from Los Angeles to Denver?
Departures typically take off from Los Angeles International Airport (LAX) and arrive at Denver International Airport (DEN).
What are the busiest months to fly from Los Angeles to Denver?
December through February are incredibly busy due to ski season, while July and August also see peak passenger numbers traveling from Los Angeles to Denver for summer mountain activities.
Can I bring ski equipment on my flight from Los Angeles to Denver?
Yes, most carriers flying from Los Angeles to Denver allow ski and snowboard bags, though they generally count as oversized checked baggage and may incur specific sporting equipment fees depending on the exact carrier.
Do winter weather conditions often delay flights from Los Angeles to Denver?
While Southern California weather rarely causes issues, winter storms in the Rocky Mountains can occasionally cause delays for flights arriving from Los Angeles to Denver, so travelers should monitor their flight status during the snowy months.
Are morning or evening flights from Los Angeles to Denver less prone to delays?
Early morning departures from Los Angeles to Denver generally have a better on-time performance record compared to late afternoon or evening flights, as they avoid cascading delays that build up throughout the aviation network.
What is the time difference when traveling from Los Angeles to Denver?
Colorado is in the Mountain Time Zone, which is one hour ahead of Pacific Time, meaning you will lose one hour when traveling from Los Angeles to Denver.
How far in advance should I book my flight from Los Angeles to Denver?
For peak ski season or summer holidays, booking your trip from Los Angeles to Denver at least four to six weeks in advance gives you access to the best scheduling choices.
How do I get to the city center after flying from Los Angeles to Denver?
After your flight from Los Angeles to Denver lands, you can take the A Line commuter train directly from the airport terminal to Union Station in downtown, which takes about 37 minutes.
How far is it from Los Angeles to Denver?
The straight-line distance from Los Angeles to Denver is about 861 miles.
What ID do I need to fly from Los Angeles to Denver?
Since Los Angeles to Denver is a domestic US flight, you'll need a REAL ID-compliant driver's license or another TSA-accepted form of ID, such as a valid US passport. A standard, non-compliant driver's license alone is no longer accepted at TSA checkpoints.
What's the weather usually like in Denver?
A semi-arid climate with over 300 sunny days a year; the high altitude keeps evenings cool even in summer, and winter brings snow to the nearby mountains.

Airline bag fees

Baggage allowances differ significantly between fare classes (Basic/Light vs. Standard/Flex) and can change over time. Always verify the exact allowance for your specific fare with the airline before you fly.

Travel tips

Arrive early for domestic flights

TSA generally recommends arriving at least 2 hours before a domestic departure, more at larger hub airports during peak travel periods.

Pack a mixed carry-on

Keep a change of clothes, chargers, and any essentials in your carry-on rather than only your checked bag, in case of a delay or a bag that doesn't arrive with you.

Ease jet lag on longer routes

On longer cross-country flights, adjusting your sleep schedule a day or two before departure and staying hydrated in flight can reduce jet lag on arrival.

Screenshot your confirmation

Save a screenshot or PDF of your booking confirmation and boarding pass before you travel, in case you lose signal or battery at the airport.

Check in online when it opens

Most airlines open online check-in 24 hours before departure — checking in early can help with seat selection and, on some airlines, boarding group assignment.

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