Cheap Flights From Los Angeles Intl. (LAX) To Denver Intl. (DEN)

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Cheapest Flights from Los Angeles (LAX) to Denver (DEN)

The cheapest flights to Denver Intl. found within the past 7 days were CA $239 round trip and CA $83 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Jan 22 - Wed, Jan 28
LAX
Los Angeles
DEN
Denver
CA $239 Roundtrip, found 2 days ago
CA $239
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Los Angeles to Denver, returning Wed, Jan 28, priced at CA $239 found 2 days ago
Thu, Dec 4 - Wed, Dec 10
LAX
Los Angeles
DEN
Denver
CA $305 Roundtrip, found 6 days ago
CA $305
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Los Angeles to Denver, returning Wed, Dec 10, priced at CA $305 found 6 days ago
Sat, Dec 6 - Mon, Dec 8
LAX
Los Angeles
DEN
Denver
CA $306 Roundtrip, found 2 days ago
CA $306
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Los Angeles to Denver, returning Mon, Dec 8, priced at CA $306 found 2 days ago
Thu, Dec 4 - Wed, Dec 10
LAX
Los Angeles
DEN
Denver
CA $347 Roundtrip, found 6 days ago
CA $347
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Los Angeles to Denver, returning Wed, Dec 10, priced at CA $347 found 6 days ago
Wed, Jan 7 - Wed, Jan 14
LAX
Los Angeles
DEN
Denver
CA $352 Roundtrip, found 6 days ago
CA $352
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Jan 7 from Los Angeles to Denver, returning Wed, Jan 14, priced at CA $352 found 6 days ago
Thu, Jan 22 - Wed, Jan 28
LAX
Los Angeles
DEN
Denver
CA $353 Roundtrip, found 2 days ago
CA $353
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Los Angeles to Denver, returning Wed, Jan 28, priced at CA $353 found 2 days ago
Sat, Dec 6 - Mon, Dec 8
LAX
Los Angeles
DEN
Denver
CA $353 Roundtrip, found 2 days ago
CA $353
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Los Angeles to Denver, returning Mon, Dec 8, priced at CA $353 found 2 days ago
Thu, Dec 4 - Wed, Dec 10
LAX
Los Angeles
DEN
Denver
CA $355 Roundtrip, found 6 days ago
CA $355
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Thu, Dec 4 from Los Angeles to Denver, returning Wed, Dec 10, priced at CA $355 found 6 days ago
Sat, Dec 6 - Mon, Dec 8
LAX
Los Angeles
DEN
Denver
CA $363 Roundtrip, found 2 days ago
CA $363
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Los Angeles to Denver, returning Mon, Dec 8, priced at CA $363 found 2 days ago
Wed, Jan 7 - Wed, Jan 14
LAX
Los Angeles
DEN
Denver
CA $366 Roundtrip, found 6 days ago
CA $366
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Jan 7 from Los Angeles to Denver, returning Wed, Jan 14, priced at CA $366 found 6 days ago

Frequently asked questions

Are there direct flights from Los Angeles Intl. Airport (LAX) to Denver Intl. Airport (DEN)?
United Airlines and Southwest Airlines are a couple of the airlines that provide direct flights from Los Angeles Intl. Airport (LAX) to Denver Airport. If you need to get to your destination without swapping planes, these might be just the ticket.
What airlines fly from Los Angeles Intl. Airport (LAX) to DEN?
With numerous airlines advertising direct flights from Los Angeles Intl. Airport (LAX) to Denver Airport, you can call the shots. Here are some of the most popular ones:

  • United Airlines - (UA) with 234 flights every month
  • Southwest Airlines - (WN) with 156 flights every month
  • Delta - (DL) with 121 flights every month
  • American Airlines - (AA with 91 flights every month
  • Spirit Airlines - (NK) with 30 flights every month
  • Frontier Airlines - (F9) with 4 flights every month

What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.