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Cheap flights from Long Beach to Denver from $95

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Long Beach to Denver departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Long Beach to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:50 am - 10:10 am
LGB
-
DEN
2h 20mnonstop
Southwest Logo
6:40 pm - 8:15 pm
DEN
-
LGB
2h 35mnonstop
$179Southwest
Thu, Jan 8 - Tue, Jan 13
Southwest Logo
6:50 am - 10:10 am
LGB
-
DEN
2h 20mnonstop
Southwest Logo
6:40 pm - 8:15 pm
DEN
-
LGB
2h 35mnonstop
$186Southwest
Sun, Jan 11 - Wed, Jan 14
Southwest Logo
6:55 am - 2:35 pm
LGB
-
DEN
6h 40m1 stop
Southwest Logo
6:40 pm - 8:15 pm
DEN
-
LGB
2h 35mnonstop
$189Southwest
Thu, Jan 8 - Tue, Jan 13
Southwest Logo
6:50 am - 10:10 am
LGB
-
DEN
2h 20mnonstop
Southwest Logo
6:40 pm - 8:15 pm
DEN
-
LGB
2h 35mnonstop
$193Southwest
Sun, Jan 18 - Tue, Jan 20
Southwest Logo
9:40 am - 5:35 pm
LGB
-
DEN
6h 55m2 stops
Southwest Logo
6:40 pm - 8:15 pm
DEN
-
LGB
2h 35mnonstop
$194Southwest
Thu, Jan 8 - Tue, Jan 13
Southwest Logo
6:50 am - 10:10 am
LGB
-
DEN
2h 20mnonstop
Southwest Logo
8:15 am - 9:55 am
DEN
-
LGB
2h 40mnonstop
$196Southwest
Fri, Jan 16 - Mon, Jan 19
Delta Logo
7:00 am - 3:09 pm
LGB
-
DEN
7h 09m1 stop
Delta Logo
12:49 pm - 4:07 pm
DEN
-
LGB
4h 18m1 stop
$198Delta
Mon, Jan 12 - Wed, Jan 14
Delta Logo
7:00 am - 3:09 pm
LGB
-
DEN
7h 09m1 stop
Delta Logo
6:23 pm - 9:45 pm
DEN
-
LGB
4h 22m1 stop
$199Delta
Thu, Jan 8 - Mon, Jan 12
Southwest Logo
6:50 am - 10:10 am
LGB
-
DEN
2h 20mnonstop
Southwest Logo
12:35 pm - 4:45 pm
DEN
-
LGB
5h 10m1 stop
$203Southwest
Sun, Jan 18 - Wed, Jan 21
Southwest Logo
9:40 am - 5:35 pm
LGB
-
DEN
6h 55m2 stops
Southwest Logo
3:35 pm - 6:50 pm
DEN
-
LGB
4h 15m1 stop
$204Southwest
Thu, Jan 8 - Tue, Jan 13

Southwest flights from Long Beach to Denver

Our best Southwest deals on Long Beach to Denver flight tickets
Southwest
Jan 8
LGB6:50 amLong Beach Municipal
2h 20m
DEN10:10 amDenver Intl
Jan 13
DEN6:40 pmDenver Intl
2h 35m
LGB8:15 pmLong Beach Municipal
$179
Find similar
Southwest
Jan 11
LGB6:50 amLong Beach Municipal
2h 20m
DEN10:10 amDenver Intl
Jan 14
DEN6:40 pmDenver Intl
2h 35m
LGB8:15 pmLong Beach Municipal
$186
Find similar
Southwest
Jan 8
LGB6:55 amLong Beach Municipal
6h 40m
1 stop
DEN2:35 pmDenver Intl
Jan 13
DEN6:40 pmDenver Intl
2h 35m
LGB8:15 pmLong Beach Municipal
$189
Find similar

Delta flights from Long Beach to Denver

Our best Delta deals on Long Beach to Denver flight tickets
Delta
Jan 7
LGB7:00 amLong Beach Municipal
7h 15m
1 stop
DEN3:15 pmDenver Intl
Jan 14
DEN6:23 pmDenver Intl
4h 22m
1 stop
LGB9:45 pmLong Beach Municipal
$197
Find similar
Delta
Jan 12
LGB7:00 amLong Beach Municipal
7h 09m
1 stop
DEN3:09 pmDenver Intl
Jan 14
DEN12:49 pmDenver Intl
4h 18m
1 stop
LGB4:07 pmLong Beach Municipal
$198
Find similar
Delta
Jan 18
LGB7:00 amLong Beach Municipal
7h 09m
1 stop
DEN3:09 pmDenver Intl
Jan 20
DEN4:10 pmDenver Intl
6h 35m
1 stop
LGB9:45 pmLong Beach Municipal
$208
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Long Beach 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, momondo users made 832,500 searches. Data last updated December 10, 2025.
Use the filters below to find and compare flights from Long Beach to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Thu 1/8

6:50 am-10:10 am

Nonstop2h 20m

Denver Intl

Tue 1/13

6:40 pm-8:15 pm

Nonstop2h 35m

$179

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Sun 1/11

6:50 am-10:10 am

Nonstop2h 20m

Denver Intl

Wed 1/14

6:40 pm-8:15 pm

Nonstop2h 35m

$186

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Thu 1/8

6:55 am-2:35 pm

1 stop6h 40m

Denver Intl

Tue 1/13

6:40 pm-8:15 pm

Nonstop2h 35m

$189

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Sun 1/18

6:50 am-10:10 am

Nonstop2h 20m

Denver Intl

Tue 1/20

6:40 pm-8:15 pm

Nonstop2h 35m

$193

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Thu 1/8

9:40 am-5:35 pm

2 stops6h 55m

Denver Intl

Tue 1/13

6:40 pm-8:15 pm

Nonstop2h 35m

$194

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Fri 1/16

6:50 am-10:10 am

Nonstop2h 20m

Denver Intl

Mon 1/19

8:15 am-9:55 am

Nonstop2h 40m

$196

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Mon 1/12

7:00 am-3:09 pm

1 stop7h 09m

Denver Intl

Wed 1/14

12:49 pm-4:07 pm

1 stop4h 18m

$198

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Thu 1/8

7:00 am-3:09 pm

1 stop7h 09m

Denver Intl

Mon 1/12

6:23 pm-9:45 pm

1 stop4h 22m

$199

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Sun 1/18

6:50 am-10:10 am

Nonstop2h 20m

Denver Intl

Wed 1/21

12:35 pm-4:45 pm

1 stop5h 10m

$203

Long BeachDenver

LGB - DEN

LGBDEN

Long Beach Municipal

Thu 1/8

9:40 am-5:35 pm

2 stops6h 55m

Denver Intl

Tue 1/13

3:35 pm-6:50 pm

1 stop4h 15m

$204

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Long Beach to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Long Beach is in April. Flight prices, which tend to average around $257, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in April, then you should wait until November to fly from Long Beach, when ticket prices are also cheap, with an average price of $264.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Friday when prices can be found for as low as $255. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $313.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $238. Flights in the afternoon are often more expensive with an average ticket price of $285.

What is the cheapest Long Beach Municipal to Denver Intl flight route?

Fly from Long Beach Municipal to Denver Intl for the best Long Beach Municipal - Denver Intl flight prices

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from Long Beach when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $295 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Long Beach for as low as $240 on momondo.

What cabin class options are available on Long Beach Municipal to Denver Intl flights?

There is only 1 cabin class available to choose from on Long Beach Municipal to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Long Beach to Denver flights?

No. A direct flight is the cheapest option for a flight between Long Beach to Denver.

How have Long Beach to Denver flight prices changed over time?

When to book flights from Long Beach to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Long Beach to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Long Beach to Denver (LGB to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Long Beach to Denver

Best Price Found

$157

Fastest flight time

2h 15m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Long Beach in the past 72 hours is $157. The best round-trip flight deal from Long Beach to Denver found on momondo in the last 72 hours is $329.
The fastest flight from Long Beach to Denver takes 2h 15m
Direct flights go from Long Beach to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)
Search flight deals

  • How far is Long Beach Municipal to Denver Intl by plane?

    There are 837.6 mi between Long Beach Municipal and Denver Intl. Typically, this will take 2h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Long Beach Municipal Airport to Denver Intl Airport?

    Prices for flights from Long Beach Municipal Airport to Denver Intl Airport were last updated today.

  • How many operators does momondo search for flights from Long Beach Municipal Airport to Denver Intl Airport?

  • How old do you have to be to fly from Long Beach Municipal Airport to Denver Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Long Beach Municipal Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Long Beach to Denver?

  • What is the most popular airline from Long Beach to Denver?

Best airlines flying from Long Beach to Denver

Compare and see reviews for airlines that fly from Long Beach to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $56Free CancellationRating
5.8
3,085 reviews
Search Frontier flights
SouthwestPriceFrom $190Free CancellationRating
7.9
4,252 reviews
Search Southwest flights

  • Southwest Flights From Long Beach to Denver

    Across 8 Southwest flights from Long Beach to Denver this week, the average price was $296, with the best Southwest deals starting from $190 round-trip. 4,252 users have rated Southwest on momondo, with an average score of 7.9/10.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Manitou Springs
Longmont
Boulder
Greeley
Lakewood
Thornton
Westminster
Winter Park
Copper Mountain
Silverthorne
Frisco
Centennial
Grand Lake

Why use momondo?

Why should I use momondo to find a flight deal from Long Beach to Denver?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Long Beach to Denver for you.

Can I find flights from Long Beach to Denver with flexible booking policies on momondo?

Flights from Long Beach to Denver with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Long Beach to Denver?

momondo helps you find the best flight between Long Beach and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Long Beach to Denver right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Denver from Long Beach. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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