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$79+ Cheap flights from Long Beach (LGB) to Colorado

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — DEN
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Find flight deals from Long Beach to Colorado

Cheapest flights from Long Beach to Colorado
Explore the most affordable flight options available from Long Beach to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This Southwest deal was found by Cheapflights users on 11/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/67:50 amLGB - DEN
Nonstop2h 20mSouthwest
sáb. 12/132:45 pmDEN - LGB
Nonstop2h 25mSouthwest
Deal found 11/6$179
This Southwest deal was found by Cheapflights users on 11/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/116:55 amLGB - DEN
Nonstop2h 20mSouthwest
dom. 12/146:40 pmDEN - LGB
Nonstop2h 30mSouthwest
Deal found 11/5$196
This Southwest deal was found by Cheapflights users on 11/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:55 amLGB - DEN
Nonstop2h 20mSouthwest
jue. 12/118:15 amDEN - LGB
1 stop5h 10mSouthwest
Deal found 11/5$199
This Southwest deal was found by Cheapflights users on 11/4. 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.
vie. 12/56:55 amLGB - DEN
Nonstop2h 20mSouthwest
vie. 12/126:40 pmDEN - LGB
Nonstop2h 30mSouthwest
Deal found 11/4$203
This Southwest deal was found by Cheapflights users on 11/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/126:55 amLGB - DEN
Nonstop2h 20mSouthwest
lun. 12/153:10 pmDEN - LGB
2 stops6h 00mSouthwest
Deal found 11/6$211
This Southwest deal was found by Cheapflights users on 11/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:55 amLGB - DEN
Nonstop2h 20mSouthwest
jue. 12/43:10 pmDEN - LGB
1 stop4h 15mSouthwest
Deal found 11/5$225
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/44:50 pmLGB - COS
1 stop4h 35mDelta
lun. 12/86:00 pmCOS - LGB
1 stop4h 45mDelta
Deal found 11/5$278
This Delta deal was found by Cheapflights users on 11/6. 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.
vie. 12/124:50 pmLGB - COS
1 stop4h 35mDelta
lun. 12/156:00 pmCOS - LGB
1 stop4h 45mDelta
Deal found 11/6$308
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/44:50 pmLGB - COS
1 stop4h 35mDelta
mar. 12/98:10 amCOS - LGB
1 stop5h 06mDelta
Deal found 11/5$309
This Southwest deal was found by Cheapflights users on 11/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/124:30 pmLGB - COS
2 stops5h 40mSouthwest
lun. 12/156:35 amCOS - LGB
1 stop7h 30mSouthwest
Deal found 11/6$320
This Delta deal was found by Cheapflights users on 11/6. 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.
mié. 12/174:50 pmLGB - COS
1 stop4h 35mDelta
mar. 12/238:10 amCOS - LGB
1 stop5h 06mDelta
Deal found 11/6$337
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/44:50 pmLGB - COS
1 stop4h 35mDelta
dom. 12/76:00 pmCOS - LGB
1 stop4h 45mDelta
Deal found 11/5$339

Cheap flight deals from Long Beach to Colorado

Keep the following information in mind while searching for Long Beach to Colorado flight deals. Data was last updated noviembre 6, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$179
(Southwest)

One-way from

$79
(Southwest)

Popular in

June

Cheapest in

January

Average price

$204

Good round-trip deal

$256 or less

Good one-way deal

$190 or less
Provider with most accurate pricing for Los Angeles-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Denver Intl flights.
Search Deals
From Long Beach Municipal to Colorado
Search Deals
One-way flight from Long Beach Municipal to Colorado
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Long Beach Municipal to Colorado.
Search Deals
Price to beat on a one-way flight from Long Beach Municipal to Colorado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach to Colorado 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Long Beach to Colorado that are best for you.

Fly from

Long Beach

Fly to

Colorado

Route

Depart

Return

Price

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

sáb. 12/6

7:50 am-11:10 am

Nonstop2h 20m

Denver Intl

sáb. 12/13

2:45 pm-4:10 pm

Nonstop2h 25m

$179

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

mié. 2/4

6:50 am-10:10 am

Nonstop2h 20m

Denver Intl

sáb. 2/14

12:50 pm-6:10 pm

2 stops6h 20m

$188

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

vie. 12/12

6:55 am-10:15 am

Nonstop2h 20m

Denver Intl

lun. 12/15

6:50 pm-8:20 pm

Nonstop2h 30m

$196

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

jue. 12/4

6:55 am-10:15 am

Nonstop2h 20m

Denver Intl

jue. 12/11

8:15 am-12:25 pm

1 stop5h 10m

$199

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

vie. 12/12

6:55 am-10:15 am

Nonstop2h 20m

Denver Intl

dom. 12/14

6:40 pm-8:10 pm

Nonstop2h 30m

$203

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

jue. 2/12

1:00 pm-7:10 pm

1 stop5h 10m

Denver Intl

dom. 2/15

6:30 pm-8:10 pm

Nonstop2h 40m

$203

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

mar. 3/10

7:10 am-3:13 pm

1 stop7h 03m

Denver Intl

mié. 3/11

6:45 am-9:49 pm

2 stops16h 04m

$235

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

dom. 12/14

7:00 am-2:58 pm

1 stop6h 58m

Denver Intl

mar. 12/16

6:22 pm-9:45 pm

1 stop4h 23m

$238

Long BeachColorado Springs

LGB - COS

LGBCOS

Long Beach Municipal

mié. 1/14

4:50 pm-10:23 pm

1 stop4h 33m

Colorado Springs

sáb. 1/17

7:59 am-12:03 pm

1 stop5h 04m

$278

Long BeachColorado Springs

LGB - COS

LGBCOS

Long Beach Municipal

jue. 12/4

4:50 pm-10:25 pm

1 stop4h 35m

Colorado Springs

lun. 12/8

6:00 pm-9:45 pm

1 stop4h 45m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 38 results
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Best time to book a flight from Long Beach to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Long Beach with our price prediction graph.
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 Long Beach to Colorado

What is the cheapest month to book a flight from Long Beach to Colorado?

Currently, March is the cheapest month in which you can book a flight from Long Beach to Colorado (average of $36). Flying from Long Beach to Colorado in July is currently the most expensive (average of $91). 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 LGB to CO?

Find hourly flight availability from Long Beach to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 6, 2025.

It’s optimal to fly from Long Beach to Colorado in the evening. By choosing this option you can save up to 77% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated noviembre 6, 2025.
Peruse reviews from past customers who have flown with Southwest and Frontier from Long Beach to Colorado to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,116 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Long Beach to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Long Beach to Colorado?

    Long Beach Municipal (LGB), located 4.1 mi from the city center, is the airport you fly out of when you book flights from Long Beach to Colorado.

  • How popular is this Long Beach to Colorado flight route?

    This flight path from Long Beach Municipal to Colorado was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Long Beach to Colorado?

    A quick flight from Long Beach to Colorado can take about 2h 20m. Southwest provides one of the quickest options available for as low as $179. Long Beach and Colorado are separated by a distance of 852 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Long Beach to Colorado?

    The most popular flight routes from Long Beach to Colorado are Long Beach Municipal - Denver Intl, Long Beach Municipal - Colorado Springs and Long Beach Municipal - Grand Junction Regnl.

  • What are the cheapest flights from Long Beach to Colorado?

    While on average a flight from Long Beach to Colorado is generally $308, our data shows the cheapest flight currently is $98. When looking at the most popular route, (Long Beach Municipal - Denver Intl), you can expect to pay $157 for that flight.

  • Can I find deals for flights from Long Beach to Colorado that include hotel bookings?

    Yes. In addition to deals on Long Beach to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Long Beach to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Long Beach to Colorado.

  • Can I find deals for business class flights from Long Beach to Colorado?

    Yes. Cheapflights offers flight deals from Long Beach to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Long Beach to Colorado?

    Currently, March is the cheapest month in which you can book a flight from Long Beach to Colorado (average of $36). Flying from Long Beach to Colorado in July is currently the most expensive (average of $91). 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.

See more FAQs

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Alternative routes for Long Beach to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Long Beach to Colorado

Discover the top 2 airlines that operate flights from Long Beach to Colorado. 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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$56Average$109FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$193Average$325FlexibilityNo cancel feeOn-time63%

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