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$108+ 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — DEN
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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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 April 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$234
(Southwest)

One-way from

$108
(Southwest)

Popular in

December

Cheapest in

January

Average price

$196

Good round-trip deal

$279 or less

Good one-way deal

$183 or less
Provider with most accurate pricing for Los Angeles-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Denver Intl flights.
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From Long Beach Municipal to Colorado
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One-way flight from Long Beach Municipal to Colorado
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Long Beach Municipal to Colorado.
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Price to beat on a one-way flight from Long Beach Municipal to Colorado.
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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 April 30, 2025.

This Southwest deal was found by Cheapflights users on 4/28. 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 5/284:50 pmLGB - DEN
1 stop4h 45mSouthwest
Wed 6/48:20 amDEN - LGB
Nonstop2h 25mSouthwest
Deal found 4/28$234
This Delta deal was found by Cheapflights users on 4/28. 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.
Tue 5/201:15 pmLGB - DEN
1 stop5h 15mDelta
Wed 5/2112:54 pmDEN - LGB
1 stop4h 19mDelta
Deal found 4/28$237
This Southwest deal was found by Cheapflights users on 4/29. 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.
Fri 5/307:35 amLGB - COS
1 stop6h 35mSouthwest
Tue 6/35:15 pmCOS - LGB
1 stop4h 40mSouthwest
Deal found 4/29$271
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 7/315:07 pmLGB - GJT
1 stop4h 26mDelta
Mon 8/46:50 pmGJT - LGB
1 stop3h 48mDelta
Deal found 4/29$427
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 5/101:15 pmLGB - COS
1 stop4h 38mDelta
Mon 5/128:00 amCOS - LGB
1 stop5h 15mDelta
Deal found 4/29$437
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 5/288:45 amLGB - DEN
2 stops38h 20mAlaska Airlines
Wed 6/42:58 pmDEN - LGB
2 stops29h 37mAlaska Airlines
Deal found 4/28$890
This Delta deal was found by Cheapflights users on 4/28. 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.
Sun 6/14:54 pmLGB - ASE
2 stops50h 34mDelta
Sat 6/1412:05 pmASE - LGB
2 stops29h 22mDelta
Deal found 4/28$1,037

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 April 30, 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

Wed 5/28

4:50 pm-10:35 pm

1 stop4h 45m

Denver Intl

Wed 6/4

8:20 am-9:45 am

Nonstop2h 25m

$234

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Tue 5/20

1:15 pm-7:30 pm

1 stop5h 15m

Denver Intl

Wed 5/21

12:54 pm-4:13 pm

1 stop4h 19m

$237

Long BeachColorado Springs

LGB - COS

LGBCOS

Long Beach Municipal

Fri 5/30

7:35 am-3:10 pm

1 stop6h 35m

Colorado Springs

Tue 6/3

5:15 pm-8:55 pm

1 stop4h 40m

$271

Long BeachGrand Junction

LGB - GJT

LGBGJT

Long Beach Municipal

Thu 7/31

5:07 pm-10:33 pm

1 stop4h 26m

Grand Junction Regnl

Mon 8/4

6:50 pm-9:38 pm

1 stop3h 48m

$427

Long BeachColorado Springs

LGB - COS

LGBCOS

Long Beach Municipal

Sat 5/10

1:15 pm-6:53 pm

1 stop4h 38m

Colorado Springs

Mon 5/12

8:00 am-12:15 pm

1 stop5h 15m

$437

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Wed 5/28

8:45 am-12:05 am

2 stops38h 20m

Denver Intl

Wed 6/4

2:58 pm-7:35 pm

2 stops29h 37m

$890

Long BeachAspen

LGB - ASE

LGBASE

Long Beach Municipal

Sun 6/1

4:54 pm-8:28 pm

2 stops50h 34m

Aspen Pitkin County

Sat 6/14

12:05 pm-4:27 pm

2 stops29h 22m

$1,037

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Fri 7/4

10:30 am-1:45 pm

Nonstop2h 15m

$108

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Tue 7/1

7:01 am-3:00 pm

1 stop6h 59m

$113

Long BeachColorado Springs

LGB - COS

LGBCOS

Long Beach Municipal

Sat 7/5

5:07 pm-10:16 pm

1 stop4h 09m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 13 results
1
2

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, October is the cheapest month in which you can book a flight from Long Beach to Colorado (average of $197). Flying from Long Beach to Colorado in March is currently the most expensive (average of $278). 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 April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Long Beach to Colorado as you normally would.

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 April 30, 2025.
To help decide which airline to fly from Long Beach to Colorado, see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 7 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Long Beach to Colorado one-way?

    The cheapest airlines for a one-way flight from Long Beach to Colorado are Southwest ($108), Delta ($113), and Alaska Airlines ($477).

  • 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 $299, our data shows the cheapest flight currently is $154. When looking at the most popular route, (Long Beach Municipal - Denver Intl), you can expect to pay $237 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, October is the cheapest month in which you can book a flight from Long Beach to Colorado (average of $197). Flying from Long Beach to Colorado in March is currently the most expensive (average of $278). 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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Top 3 airlines flying from Long Beach to Colorado

Discover the top 3 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$56Average$98FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$197Average$332FlexibilityNo cancel feeOn-time63%
DeltaCheapest$197Average$364FlexibilityNo cancel feeOn-timeN/A

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