Cheap flights from Los Angeles to Denver from $73
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Denver departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Southwest flights from Los Angeles to Denver
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Delta flights from Los Angeles to Denver
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How to get the cheapest flight ticket from Los Angeles to Denver
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Denver?
The cheapest month to fly to Denver from Los Angeles is in January. Flight prices, which tend to average around $141, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in January, then you should wait until September to fly from Los Angeles, when ticket prices are also cheap, with an average price of $166.
What is the cheapest day to depart on your flight to Denver?
The cheapest day to depart on your flight to Denver is on a Saturday when prices can be found for as low as $229. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $319.
What is the cheapest time of day to depart on your flight to Denver?
The cheapest time of day to fly to Denver is in the afternoon when flights can be purchased for as low as $222. Flights at noon are often more expensive with an average ticket price of $295.
What is the cheapest Los Angeles to Denver Intl flight route?
Fly from Los Angeles to Denver Intl for the best Los Angeles - Denver Intl flight prices
How far in advance should I book a flight to Denver?
You are more likely to see cheaper flights to Denver from Los Angeles when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $187 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Los Angeles for as low as $143 on momondo.
What cabin class options are available on Los Angeles to Denver Intl flights?
There are 4 cabin classes available to choose from on Los Angeles to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Los Angeles to Denver flights?
No. A direct flight is the cheapest option for a flight between Los Angeles to Denver.
How have Los Angeles to Denver flight prices changed over time?
As of June 2025, prices for Los Angeles to Denver flights are approximately 30% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Los Angeles to Denver Intl?
Delta, Frontier, and Southwest are the most popular carriers operating from Los Angeles to Denver Intl
What airlines fly to Denver?
Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Denver from Los Angeles according to our data. Frontier is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 7 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.
How many flights depart from Los Angeles to Denver on average per day?
As of June 2025, 80 flights take off from Los Angeles and land in Denver each day. The most common flight departure time for this route is 7:00PM, with 38% of daily flights taking off in the afternoon.
How many flights depart from Los Angeles to Denver on average per week?
As of June 2025, there are 563 flights per week flying from Los Angeles to Denver. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.
When to book flights from Los Angeles to Denver
Cheap Los Angeles to Denver (LAX to DEN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Denver
How far is Los Angeles to Denver Intl by plane?
There are 833.0 mi between Los Angeles and Denver Intl. 2h 22m is a normal flight duration for this route.
When did momondo last update prices for flights from Los Angeles Airport to Denver Intl Airport?
Prices for flights from Los Angeles Airport to Denver Intl Airport were last updated today.
How many operators does momondo search for flights from Los Angeles Airport to Denver Intl Airport?
As of June 2025, there are 5 operators available to choose from for flights from Los Angeles Airport to Denver Intl Airport.
How old do you have to be to fly from Los Angeles Airport to Denver Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Los Angeles to Denver?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Los Angeles to Denver is Airbus A321neo (12.18% of total bookings). The next most popular plane models are Airbus A319 (11.13%), Boeing 737-900 (10.35%), and Airbus A320neo (9.11%).
What is the most popular airline from Los Angeles to Denver?
Based on momondo bookings for flights between Los Angeles and Denver, the leading airline is Frontier, making up 54% of the total bookings. Other popular airlines include United Airlines with 20%, Delta with 13%, and Southwest with 8%.
Best airlines flying from Los Angeles to Denver
Compare and see reviews for airlines that fly from Los Angeles to Denver with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $55 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $116 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $139 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $150 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $151 | Free Cancellation | Rating 7.4 8,790 reviews |
Delta Flights From Los Angeles to Denver
Delta is one of the most popular airlines flying from Los Angeles to Denver, operating 13 flights/week on average for this route. A good Delta flight deal for Los Angeles to Denver starts from $116 round-trip, up to an average price of $220. Our users have rated Delta at 8.0/10.
Southwest Flights From Los Angeles to Denver
The best Southwest deal for Los Angeles to Denver flight tickets found on momondo in the last 72 hours was $150, round-trip. It should be noted that an average Southwest flight deal for this route in this time was higher, at $239 round-trip. Southwest operates 41 flights out of Los Angeles into Denver in an average week, so prices vary by time and availability. 4,287 Southwest reviews by users on momondo have scored the airline at 8.0/10.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Los Angeles to Denver?
Finding the right flight to Denver from Los Angeles is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Denver quick and easy, saving you time and money.
Can I find flights from Los Angeles to Denver with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Los Angeles to Denver flights to just show those with flexible booking policies.
How can momondo help me find flights from Los Angeles to Denver?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Los Angeles to Denver.
I’m not ready to book a flight from Los Angeles to Denver right now. Can momondo alert me if prices change?
Price alerts on flights to Denver from Los Angeles are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.