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$90+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — DEN
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
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 agosto 14, 2025.

Round-trip from

$188
(Southwest)

One-way from

$90
(Southwest)

Popular in

June

Cheapest in

January

Average price

$188

Good round-trip deal

$263 or less

Good one-way deal

$198 or less
From Long Beach Municipal to Colorado
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One-way flight from Long Beach Municipal to Colorado
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Highest demand for flights based on searches. 10% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 14, 2025.

This Southwest deal was found by Cheapflights users on 8/11. 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.
mié. 10/17:50 amLGB - DEN
Nonstop2h 15mSouthwest
jue. 10/22:25 pmDEN - LGB
Nonstop2h 25mSouthwest
Deal found 8/11$185
This Southwest deal was found by Cheapflights users on 8/13. 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. 9/277:00 amLGB - DEN
Nonstop2h 15mSouthwest
mar. 9/301:50 pmDEN - LGB
Nonstop2h 25mSouthwest
Deal found 8/13$188
This Southwest deal was found by Cheapflights users on 8/14. 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.
mié. 9/32:40 pmLGB - DEN
Nonstop2h 20mSouthwest
jue. 9/46:10 pmDEN - LGB
Nonstop2h 30mSouthwest
Deal found 8/14$190
This Southwest deal was found by Cheapflights users on 8/11. 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. 9/183:25 pmLGB - DEN
Nonstop2h 20mSouthwest
lun. 9/226:10 pmDEN - LGB
Nonstop2h 30mSouthwest
Deal found 8/11$191
This Southwest deal was found by Cheapflights users on 8/12. 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.
lun. 9/157:10 amLGB - DEN
Nonstop2h 15mSouthwest
mié. 9/176:55 pmDEN - LGB
Nonstop2h 25mSouthwest
Deal found 8/12$194
This Southwest deal was found by Cheapflights users on 8/14. 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. 9/127:10 amLGB - DEN
Nonstop2h 15mSouthwest
sáb. 9/137:55 amDEN - LGB
Nonstop2h 25mSouthwest
Deal found 8/14$204
This Southwest deal was found by Cheapflights users on 8/13. 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.
mié. 9/37:50 amLGB - DEN
Nonstop2h 15mSouthwest
vie. 9/58:00 amDEN - LGB
Nonstop2h 25mSouthwest
Deal found 8/13$209
This Southwest deal was found by Cheapflights users on 8/11. 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. 9/117:10 amLGB - DEN
Nonstop2h 15mSouthwest
vie. 9/128:00 amDEN - LGB
Nonstop2h 25mSouthwest
Deal found 8/11$210
This Southwest deal was found by Cheapflights users on 8/12. 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. 9/127:10 amLGB - DEN
Nonstop2h 15mSouthwest
mié. 9/176:55 pmDEN - LGB
Nonstop2h 25mSouthwest
Deal found 8/12$213
This Southwest deal was found by Cheapflights users on 8/13. 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. 9/412:50 pmLGB - COS
1 stop4h 30mSouthwest
lun. 9/84:55 pmCOS - LGB
1 stop5h 15mSouthwest
Deal found 8/13$237
This Southwest deal was found by Cheapflights users on 8/13. 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.
mié. 9/310:50 amLGB - COS
1 stop5h 10mSouthwest
vie. 9/56:25 amCOS - LGB
1 stop4h 05mSouthwest
Deal found 8/13$243
This Southwest deal was found by Cheapflights users on 8/13. 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.
mié. 10/221:45 pmLGB - COS
2 stops7h 25mSouthwest
sáb. 10/257:15 amCOS - LGB
2 stops7h 20mSouthwest
Deal found 8/13$247

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 agosto 14, 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. 9/27

7:00 am-10:15 am

Nonstop2h 15m

Denver Intl

mar. 9/30

1:50 pm-3:15 pm

Nonstop2h 25m

$188

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

mié. 9/3

2:40 pm-6:00 pm

Nonstop2h 20m

Denver Intl

jue. 9/4

6:10 pm-7:40 pm

Nonstop2h 30m

$190

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

mar. 9/9

7:50 am-11:05 am

Nonstop2h 15m

Denver Intl

jue. 9/11

8:00 am-9:25 am

Nonstop2h 25m

$193

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

lun. 9/15

7:10 am-10:25 am

Nonstop2h 15m

Denver Intl

mié. 9/17

6:55 pm-8:20 pm

Nonstop2h 25m

$194

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

vie. 9/12

7:10 am-10:25 am

Nonstop2h 15m

Denver Intl

sáb. 9/13

7:55 am-9:20 am

Nonstop2h 25m

$204

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

mié. 9/3

7:50 am-11:05 am

Nonstop2h 15m

Denver Intl

vie. 9/5

8:00 am-9:25 am

Nonstop2h 25m

$209

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

vie. 10/24

4:10 pm-7:30 pm

Nonstop2h 20m

Denver Intl

lun. 10/27

2:25 pm-3:50 pm

Nonstop2h 25m

$210

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

jue. 10/23

4:10 pm-7:30 pm

Nonstop2h 20m

Denver Intl

dom. 10/26

8:30 am-9:55 am

Nonstop2h 25m

$210

Long BeachColorado Springs

LGB - COS

LGBCOS

Long Beach Municipal

jue. 9/4

12:50 pm-6:20 pm

1 stop4h 30m

Colorado Springs

lun. 9/8

4:55 pm-9:10 pm

1 stop5h 15m

$237

Long BeachColorado Springs

LGB - COS

LGBCOS

Long Beach Municipal

mié. 10/22

6:15 pm-11:00 pm

1 stop3h 45m

Colorado Springs

sáb. 10/25

7:15 am-10:10 am

1 stop3h 55m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 39 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, 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 agosto 14, 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.

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 agosto 14, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, 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
4,244 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

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
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

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.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

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
3,217 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

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

  • 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 $291, our data shows the cheapest flight currently is $113. When looking at the most popular route, (Long Beach Municipal - Denver Intl), you can expect to pay $185 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.

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Alternative routes for Long Beach to Colorado

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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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$173FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$197Average$328FlexibilityNo cancel feeOn-time63%
DeltaCheapest$212Average$358FlexibilityNo cancel feeOn-timeN/A

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