$71+ Cheap flights from Los Angeles to Denver (LAX - DEN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DEN
Aug 7 — Aug 141
Round-trip
1 adult, Economy
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Find cheap flights from Los Angeles to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Los Angeles to Denver Intl are usually found in September or October, booked 42 days in advance, depart on a Friday or Wednesday and return on a Thursday
Cheap flight deals from Los Angeles to Denver
Cheapest
Best
Last-minute
One-way
Cheapest flights from Los Angeles to DenverExplore the most affordable flight options available from Los Angeles to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.
Explore the most affordable flight options available from Los Angeles to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:45 pm
LAX
- DEN
Nonstop2h 35m
Frontier
Mon 9/2112:02 pm
DEN
- LAX
Nonstop2h 42m
Frontier
Deal found 7/4![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:39 pm
LAX
- DEN
Nonstop2h 33m
Frontier
Sat 10/106:30 am
DEN
- LAX
Nonstop2h 42m
Frontier
Deal found 7/6![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:09 pm
LAX
- DEN
Nonstop2h 35m
Frontier
Sun 9/67:00 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/3![Frontier logo]()
$129
This Cheapflightsfares deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:05 pm
LAX
- DEN
Nonstop2h 37m
Frontier
Thu 8/1310:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/7![Frontier logo]()
$130
This Cheapflightsfares deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Sat 8/2910:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/2![Frontier logo]()
$131
This Frontier deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Mon 8/177:00 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/7![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:47 am
LAX
- DEN
1 stop5h 53m
Frontier
Tue 10/1312:17 pm
DEN
- LAX
Nonstop2h 42m
Frontier
Deal found 7/3![Frontier logo]()
$134
This WAYA deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Tue 8/116:00 am
DEN
- LAX
1 stop6h 22m
Frontier
Deal found 7/7![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:56 pm
LAX
- DEN
1 stop4h 50m
Frontier
Sat 8/87:00 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/2![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/11:56 pm
LAX
- DEN
1 stop4h 50m
Frontier
Tue 8/410:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/2![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/258:49 pm
LAX
- DEN
Nonstop2h 40m
Frontier
Tue 7/289:15 am
DEN
- LAX
1 stop4h 46m
Frontier
Deal found 7/2![Frontier logo]()
$139
Best flights from Los Angeles to DenverDiscover carefully curated flight deals from Los Angeles to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2026.
Discover carefully curated flight deals from Los Angeles to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2026.
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:50 pm
LAX
- DEN
Nonstop2h 20m
Southwest
Sat 12/128:45 pm
DEN
- LAX
Nonstop2h 35m
Southwest
Deal found 7/7![Southwest logo]()
$169
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:15 am
LAX
- DEN
1 stop6h 47m
Delta
Sat 8/221:44 pm
DEN
- LAX
Nonstop2h 31m
Delta
Deal found 7/6![Delta logo]()
$295
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:00 am
LAX
- DEN
Nonstop2h 32m
United Airlines
Mon 9/78:00 am
DEN
- LAX
Nonstop2h 32m
United Airlines
Deal found 7/4![United Airlines logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:47 pm
LAX
- DEN
1 stop6h 32m
Alaska Airlines
Fri 9/113:04 pm
DEN
- LAX
1 stop6h 47m
Alaska Airlines
Deal found 7/7![Alaska Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:45 am
LAX
- DEN
Nonstop2h 20m
Southwest
Tue 8/189:00 am
DEN
- LAX
Nonstop2h 25m
Southwest
Deal found 7/2![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:35 am
LAX
- DEN
2 stops7h 15m
Southwest
Tue 7/285:30 pm
DEN
- LAX
1 stop4h 00m
Southwest
Deal found 7/2![Southwest logo]()
$202
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:45 pm
LAX
- DEN
Nonstop2h 15m
Southwest
Mon 8/248:05 am
DEN
- LAX
2 stops7h 25m
Southwest
Deal found 7/3![Southwest logo]()
$214
This Alaska Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:15 pm
LAX
- DEN
1 stop6h 31m
Alaska Airlines
Sat 9/123:04 pm
DEN
- LAX
1 stop9h 20m
Alaska Airlines
Deal found 7/7![Alaska Airlines logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:15 pm
LAX
- DEN
1 stop6h 31m
Alaska Airlines
Tue 9/153:04 pm
DEN
- LAX
1 stop9h 33m
Alaska Airlines
Deal found 7/7![Alaska Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:15 am
LAX
- DEN
2 stops7h 40m
Southwest
Mon 8/317:00 pm
DEN
- LAX
1 stop3h 50m
Southwest
Deal found 7/3![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:45 am
LAX
- DEN
1 stop5h 55m
Southwest
Thu 9/108:05 am
DEN
- LAX
2 stops7h 25m
Southwest
Deal found 7/4![Southwest logo]()
$307
Last-minute flights from Los Angeles to DenverDiscover last-minute flight deals from Los Angeles to Denver. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Los Angeles to Denver. Data last updated July 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:07 pm
LAX
- DEN
1 stop8h 34m
Frontier
Tue 8/410:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/2![Frontier logo]()
$140
This Cheapflightsfares deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/258:49 pm
LAX
- DEN
Nonstop2h 40m
Frontier
Thu 7/303:20 pm
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/3![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/258:49 pm
LAX
- DEN
Nonstop2h 40m
Frontier
Tue 7/289:15 am
DEN
- LAX
1 stop4h 46m
Frontier
Deal found 7/2![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Sat 8/89:15 am
DEN
- LAX
1 stop4h 51m
Frontier
Deal found 7/2![Frontier logo]()
$138
This WAYA deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Tue 8/116:00 am
DEN
- LAX
1 stop6h 22m
Frontier
Deal found 7/7![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:56 pm
LAX
- DEN
1 stop4h 50m
Frontier
Sat 8/87:00 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/2![Frontier logo]()
$137
This Frontier deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:49 pm
LAX
- DEN
Nonstop2h 40m
Frontier
Mon 8/107:00 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/7![Frontier logo]()
$141
This Cheapflightsfares deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:05 pm
LAX
- DEN
Nonstop2h 37m
Frontier
Thu 8/1310:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/7![Frontier logo]()
$130
This Cheapflightsfares deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Sat 8/2910:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/2![Frontier logo]()
$131
This Frontier deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Mon 8/177:00 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/7![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:45 pm
LAX
- DEN
Nonstop2h 35m
Frontier
Mon 9/2112:02 pm
DEN
- LAX
Nonstop2h 42m
Frontier
Deal found 7/4![Frontier logo]()
$122
One-way flights from Los Angeles to DenverSearch for one-way flight options from Los Angeles to Denver. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
Search for one-way flight options from Los Angeles to Denver. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
This Frontier deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:15 am
LAX
- DEN
Nonstop2h 25m
Frontier
Deal found 7/3![Frontier logo]()
$71
This Super.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Deal found 7/2![Frontier logo]()
$73
This WAYA deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:15 am
LAX
- DEN
1 stop6h 06m
Frontier
Deal found 7/7![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:15 am
LAX
- DEN
Nonstop2h 25m
Frontier
Deal found 7/4![Frontier logo]()
$75
This WAYA deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:15 am
LAX
- DEN
1 stop6h 45m
Frontier
Deal found 7/7![Frontier logo]()
$77
This eDestinos deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Deal found 7/6![Frontier logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:51 pm
LAX
- DEN
Nonstop2h 34m
Frontier
Deal found 7/7![Frontier logo]()
$79
This Super.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Deal found 7/5![Frontier logo]()
$83
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:45 am
LAX
- DEN
Nonstop2h 20m
Southwest
Deal found 7/7![Southwest logo]()
$85
This Frontier deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:09 pm
LAX
- DEN
Nonstop2h 35m
Frontier
Deal found 7/7![Frontier logo]()
$86
This Frontier deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Deal found 7/6![Frontier logo]()
$88
Find flight deals from Los Angeles to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $122 (Kiwi.com) |
One-way from | $71 (Frontier) |
Popular in | June |
Cheapest in | September |
Average price | $249 |
Good round-trip deal | $253 or less |
Good one-way deal | $155 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Los Angeles to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
Use the filters below to find and compare flights from Los Angeles to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Sat 12/5
5:50 pm-9:10 pm
Nonstop2h 20m
Denver Intl
Sat 12/12
8:45 pm-10:20 pm
Nonstop2h 35m
$169
Quickest round-trip
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Tue 8/11
6:45 am-10:05 am
Nonstop2h 20m
Denver Intl
Tue 8/18
9:00 am-10:25 am
Nonstop2h 25m
$177
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Sat 7/25
5:35 am-1:50 pm
2 stops7h 15m
Denver Intl
Tue 7/28
5:30 pm-8:30 pm
1 stop4h 00m
$202
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Mon 8/17
7:45 pm-11:00 pm
Nonstop2h 15m
Denver Intl
Mon 8/24
8:05 am-2:30 pm
2 stops7h 25m
$214
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Mon 8/31
8:15 am-4:55 pm
2 stops7h 40m
Denver Intl
Mon 8/31
7:00 pm-9:50 pm
1 stop3h 50m
$278
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Wed 8/19
7:15 am-3:02 pm
1 stop6h 47m
Denver Intl
Sat 8/22
1:44 pm-3:15 pm
Nonstop2h 31m
$295
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Tue 9/8
6:45 am-1:40 pm
1 stop5h 55m
Denver Intl
Thu 9/10
8:05 am-2:30 pm
2 stops7h 25m
$307
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Fri 9/4
7:00 am-10:32 am
Nonstop2h 32m
Denver Intl
Mon 9/7
8:00 am-9:32 am
Nonstop2h 32m
$311
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Thu 9/10
3:47 pm-11:19 pm
1 stop6h 32m
Denver Intl
Fri 9/11
3:04 pm-8:51 pm
1 stop6h 47m
$317
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Fri 9/11
2:15 pm-9:46 pm
1 stop6h 31m
Denver Intl
Sat 9/12
3:04 pm-11:24 pm
1 stop9h 20m
$317
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Los Angeles to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Denver in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Los Angeles-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Los Angeles-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Los Angeles to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Los Angeles with our price prediction graph.
LAX-DEN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Los Angeles to Denver
Prices
Airlines
Delays
How far ahead should I book a flight from Los Angeles to Denver?
Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Los Angeles to Denver?
Currently, September is the cheapest month in which you can book a flight from Los Angeles to Denver (average of $175). Flying from Los Angeles to Denver in June is currently the most expensive (average of $279). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LAX to DEN?
Find hourly flight availability from Los Angeles to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 8, 2026.
It’s optimal to fly from Los Angeles to Denver in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Los Angeles to Denver?
Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Denver. Price data was last updated on July 4, 2026.
Travelers seeking maximum savings on their Los Angeles to Denver flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Los Angeles to Denver delayed?
About 14% of weekly flights between Los Angeles and Denver have experienced delays in the past year, with the average delay time being 142 minutes.
What is the most punctual flight time for Los Angeles to Denver flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Los Angeles to Denver flights?
Over the last year, Frontier have had the lowest number of delays on this route, with just 10% of flights being delayed.
The best insider tips for Los Angeles to Denver flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Los Angeles to Denver trip
Our travel experts
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated July 8, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Los Angeles to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Black Hawk
Westminster
Centennial
Lakewood
Broomfield
Golden
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
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Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 8, 2026.
Search flights from Los Angeles to Denver by cabin class
Find flights from Los Angeles to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Los Angeles and Denver flights
Browse other Los Angeles and Denver flight options. Last updated on July 8, 2026.
Other flights from Los Angeles
Browse through other flights departing from Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on July 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Los Angeles to Denver
Discover the top 7 airlines that operate flights from Los Angeles to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$57 | Average$169 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$94 | Average$270 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$139 | Average$272 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$141 | Average$265 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$316 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$150 | Average$306 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$425 | Average$563 | FlexibilityNo cancel fee | On-time75% |