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Flights from Denver to Los Angeles

Search for direct flights from Denver to Los Angeles in the next 3 months. Based on Trip.com's latest 7-day flight data, one-way direct flights start at US$30, and round-trip direct flights start at US$70.

      • Cheapest nonstop
        DEN 12:32
        2h 37m
        Nonstop
        LAX 14:09
        Denver - Los Angeles | Sat, Jun 20 | Frontier Airlines
        LAX 06:30
        2h 32m
        Nonstop
        DEN 10:02
        Los Angeles - Denver | Tue, Jun 23 | Frontier Airlines
        US$70 US$105
        33% off
        33% off
        US$105 US$70
      • DEN 22:39
        2h 37m
        Nonstop
        LAX 00:16
        Denver - Los Angeles | Wed, May 20 | Frontier Airlines
        LAX 06:30
        2h 34m
        Nonstop
        DEN 10:04
        Los Angeles - Denver | Tue, May 26 | Frontier Airlines
        US$72 US$105
        31% off
        31% off
        US$105 US$72
      • DEN 22:39
        2h 32m
        Nonstop
        LAX 00:11
        Denver - Los Angeles | Tue, Jun 16 | Frontier Airlines
        LAX 20:56
        2h 44m
        Nonstop
        DEN 00:40
        Los Angeles - Denver | Sat, Jun 20 | Frontier Airlines
        US$83 US$105
        21% off
        21% off
        US$105 US$83
      • DEN 22:39
        2h 32m
        Nonstop
        LAX 00:11
        Denver - Los Angeles | Wed, Jul 1 | Frontier Airlines
        LAX 20:56
        2h 44m
        Nonstop
        DEN 00:40
        Los Angeles - Denver | Sat, Jul 4 | Frontier Airlines
        US$84
        20% off
        US$105 US$84
      • DEN 22:39
        2h 37m
        Nonstop
        LAX 00:16
        Denver - Los Angeles | Mon, Jun 1 | Frontier Airlines
        LAX 06:30
        2h 34m
        Nonstop
        DEN 10:04
        Los Angeles - Denver | Thu, Jun 4 | Frontier Airlines
        US$95
        10% off
        US$105 US$95
      • DEN 07:25
        2h 33m
        Nonstop
        LAX 08:58
        Denver - Los Angeles | Tue, Jun 30 | Frontier Airlines
        LAX 06:30
        2h 33m
        Nonstop
        DEN 10:03
        Los Angeles - Denver | Tue, Jul 7 | Frontier Airlines
        US$96
        9% off
        US$105 US$96
      • DEN 22:39
        2h 37m
        Nonstop
        LAX 00:16
        Denver - Los Angeles | Tue, Jun 2 | Frontier Airlines
        LAX 06:45
        2h 32m
        Nonstop
        DEN 10:17
        Los Angeles - Denver | Tue, Jun 9 | Frontier Airlines
        US$96
        9% off
        US$105 US$96
      • DEN 07:30
        2h 30m
        Nonstop
        LAX 09:00
        Denver - Los Angeles | Tue, Jun 30 | Delta Air Lines
        LAX 06:30
        2h 33m
        Nonstop
        DEN 10:03
        Los Angeles - Denver | Tue, Jul 7 | Frontier Airlines
        US$97
        8% off
        US$105 US$97
      • DEN 07:00
        2h 35m
        Nonstop
        LAX 08:35
        Denver - Los Angeles | Thu, May 28 | Frontier Airlines
        LAX 14:09
        2h 26m
        Nonstop
        DEN 17:35
        Los Angeles - Denver | Wed, Jun 3 | Delta Air Lines
        US$97
        8% off
        US$105 US$97
      • DEN 18:30
        2h 34m
        Nonstop
        LAX 20:04
        Denver - Los Angeles | Wed, May 27 | Delta Air Lines
        LAX 09:40
        2h 32m
        Nonstop
        DEN 13:12
        Los Angeles - Denver | Wed, Jun 3 | Frontier Airlines
        US$97
        8% off
        US$105 US$97
      • DEN 13:00
        17h 25m
        1 stop
        LAX 14:00
        Denver - Los Angeles | Thu, May 14 | Normal Airline
        LAX 15:00
        6h
        Nonstop
        DEN 16:00
        Los Angeles - Denver | Sat, May 16 | Normal Airline
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      • Cheapest nonstop
        DEN 22:39
        2h 37m
        Nonstop
        LAX 00:16
        Denver - Los Angeles | Mon, Jun 1 | Frontier Airlines
        US$30 US$60
        50% off
        50% off
        US$60 US$30
      • DEN 22:39
        2h 32m
        Nonstop
        LAX 00:11
        Denver - Los Angeles | Mon, Jun 22 | Frontier Airlines
        US$42 US$60
        30% off
        30% off
        US$60 US$42
      • DEN 22:39
        2h 37m
        Nonstop
        LAX 00:16
        Denver - Los Angeles | Fri, May 15 | Frontier Airlines
        US$46 US$60
        23% off
        23% off
        US$60 US$46
      • DEN 07:25
        2h 33m
        Nonstop
        LAX 08:58
        Denver - Los Angeles | Thu, Jul 2 | Frontier Airlines
        US$46
        23% off
        US$60 US$46
      • DEN 22:39
        2h 32m
        Nonstop
        LAX 00:11
        Denver - Los Angeles | Thu, Jun 11 | Frontier Airlines
        US$47
        22% off
        US$60 US$47
      • DEN 22:39
        2h 32m
        Nonstop
        LAX 00:11
        Denver - Los Angeles | Mon, Jun 15 | Frontier Airlines
        US$51
        15% off
        US$60 US$51
      • DEN 14:00
        2h 36m
        Nonstop
        LAX 15:36
        Denver - Los Angeles | Sat, Jun 6 | Frontier Airlines
        US$51
        15% off
        US$60 US$51
      • DEN 22:39
        2h 37m
        Nonstop
        LAX 00:16
        Denver - Los Angeles | Mon, Jun 8 | Frontier Airlines
        US$53
        12% off
        US$60 US$53
      • DEN 07:00
        2h 35m
        Nonstop
        LAX 08:35
        Denver - Los Angeles | Sun, May 31 | Frontier Airlines
        US$54
        10% off
        US$60 US$54
      • DEN 22:39
        2h 37m
        Nonstop
        LAX 00:16
        Denver - Los Angeles | Fri, May 29 | Frontier Airlines
        US$55
        8% off
        US$60 US$55
      • DEN 13:00
        17h 25m
        1 stop
        LAX 14:00
        Denver - Los Angeles | Thu, May 14 | Normal Airline
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Displayed flight fares from Denver to Los Angeles are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights on Flights from Denver to Los Angeles

Which month has the cheapest one-way flights from to Los Angeles?

Average monthly one-way flight prices from to Los Angeles, based on bookings made by Trip.com users over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from to Los Angeles is February, with an average price of US$120; while the month with the highest flight price is usually March, with an average price of up to US$194.

US$194
US$157
US$120
US$83
    Cheapest
  • US$153
    May
  • US$160
    Jun
  • US$182
    Jul
  • US$167
    Aug
  • US$180
    Sep
  • US$123
    Oct
  • US$182
    Nov
  • US$176
    Dec
  • US$145
    Jan
  • US$120
    Feb
  • US$194
    Mar
  • US$186
    Apr

Which month has the cheapest round-trip flights from to Los Angeles?

The average price of round-trip flights from to Los Angeles purchased by Trip.com users by month over the past 12 months.

Based on data from Trip.com, the lowest prices for round-trip flights from to Los Angeles are found during January, with an average price of US$118. Conversely, the highest prices are found during October, with an average price of up to US$751.

US$751
US$435
US$118
0
    Cheapest
  • US$228
    May
  • US$267
    Jun
  • US$303
    Jul
  • US$214
    Aug
  • US$288
    Sep
  • US$751
    Oct
  • US$240
    Nov
  • US$301
    Dec
  • US$118
    Jan
  • US$137
    Feb
  • US$157
    Mar
  • US$149
    Apr

Frequently Asked Questions

  • What are the cheapest flights from Denver to Los Angeles (DEN-LAX)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as US$30 on Cheapest nonstop routes (e.g. DEN to LAX on Mon, Jun 1), while Frontier Airlines offers Cheapest nonstop round-trips from US$70 departing on Sat, Jun 20 and returning on Tue, Jun 23.
  • At the moment, you can catch a nonstop flight from Denver to Los Angeles with the following airlines, including: United Airlines Frontier Airlines Delta Air Lines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 2 hours 31 minutes to fly from Denver to Los Angeles.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Denver to Los Angeles is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 136 flight per week flying from Denver to Los Angeles. You can check the weekly schedule for popular airlines on this route below: Frontier Airlines: S/M/T/W/T/F/S -- F92907 (08:43)
  • To find best deals on flights from Denver to Los Angeles, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Jun 1, with one-way flights priced at just US$30.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Frontier Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Los Angeles travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Denver to Los Angeles is October, when demand for travel is lower.
  • After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Denver to Los Angeles on May 19, 2026 with Frontier Airlines, with prices starting at US$25.
  • You can land at any one of the following hubs in Los Angeles, with Denver International Airport to Los Angeles International Airport (DEN-LAX) is by far the most common option on this route: Los Angeles International Airport (LAX) Ontario International Airport (ONT) Van Nuys Airport (VNY).
  • The time difference between Los Angeles and Denver is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.