Cheap flights from Denver to Long Beach

Denver
DEN
Long Beach
LGB

Flight deals from Denver to Long Beach

Below you can see the best deals on flights Denver — Long Beach for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

Top 10 cheap flights from Denver to Long Beach

About the Denver — Long Beach flight

Looking for cheap flights from Denver to Long Beach? Compare fares from different airlines, check the flight schedule and travel time — and book your Denver — Long Beach ticket online at the best price.

The route has direct flights — around 14 flights per week, flights are operated by Southwest Airlines, a nonstop flight takes about 2 h 24 min, the distance between the cities is around 1,350 km.

Planning your trip? You may find our Long Beach travel guide, how to get from the airport into town and Long Beach weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

YesDirect flights
1,350 kmDistance
2 h 24 minTravel time
1Airlines
14 / wkFlights

Flight schedule from Denver to Long Beach

The table shows direct flights from Denver to Long Beach on the selected date. The flight takes approximately 2 h 24 min. Regular flights are operated by Southwest Airlines. Departures from Denver International Airport and Centennial Airport airports, arrivals at Long Beach Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
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Last update: 08 Sep 2026

Prices by month

Average one-way fares from Denver to Long Beach by month. Tickets are usually cheapest in September (around $100) and priciest in December (about $154) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$105lowMay$123mediumSep$100low
Feb$105lowJun$150highOct$100low
Mar$118mediumJul$145highNov$123medium
Apr$109lowAug$132mediumDec$154high

Some values are estimated based on seasonality.

When to fly

Weather in Long Beach: it is warmest in August (up to 30 °C on average) and coolest in January (around 19 °C). The driest month is July.

Temperature · Long Beach

Dry and wet days · Long Beach

Wind speed and direction · Long Beach

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How to get the best deal on a Denver — Long Beach ticket

  • Book ahead: fares for Denver — Long Beach are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Denver is served by more than one airport — compare fares and travel time to each before you book.
  • Flights Denver — Long Beach operate on Tuesdays and Wednesdays — keep that in mind when picking your travel dates.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Denver — Long Beach route are operated by 1 airline; Southwest Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • Southwest AirlinesWN
    5x/week
    WebsiteFleet: 817140M pax/year
    • Direct flight DEN → LGB5x/week
      Duration
      2h 25m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Denver — Long Beach route

Flights Denver — Long Beach depart from Denver International Airport and Centennial Airport and arrive at Long Beach Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Denver

DEN
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Long Beach

LGB
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Denver — Long Beach flight

How long is the flight from Denver to Long Beach?

A nonstop Denver — Long Beach flight takes about 2 h 24 min — the distance between the cities is around 1,350 km.

How far is it from Denver to Long Beach?

The distance from Denver to Long Beach is about 1,350 km, which a nonstop flight covers in around 2 h 24 min.

Are there direct flights from Denver to Long Beach?

Yes, there are nonstop flights Denver — Long Beach — around 14 flights per week.

Which airlines fly from Denver to Long Beach?

Airlines operating Denver — Long Beach include Southwest Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Denver — Long Beach flights use?

Flights from Denver depart from Denver International Airport, Centennial Airport, and arrive at Long Beach Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Denver to Long Beach?

The price of a Denver — Long Beach ticket depends on your travel date, season and demand. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Denver — Long Beach?

Flights Denver — Long Beach are usually cheaper when booked in advance — a few weeks before departure and away from peak dates. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Denver to Long Beach?

To catch a low fare Denver — Long Beach, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Denver

See all
Los AngelesSeattlePhoenixNew York CitySalt Lake CitySan DiegoDallasLas VegasMinneapolisChicagoHoustonAtlantaPortlandAustinColorado SpringsSan FranciscoWashington, D.C.OrlandoKansas CityNashvilleSanta AnaDetroitOklahoma CityAspenRapid CityMiamiPhiladelphiaSacramentoAlbuquerqueSt. LouisBostonWichitaSan JoseBoiseMidlandCharlotteOmahaGrand JunctionSan AntonioTulsa

Where else you can fly from Long Beach

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Salt Lake CityHonoluluKahuluiLas VegasPhoenix

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