Cheap Flights from Liberia to Denver

Compare Liberia to Denver flight deals

Find the cheapest month or even day of the year to fly to Denver

Book the best Denver fare with no extra fees

Flight deals from Liberia to Denver

Looking for a cheap last-minute deal or the best return flight from Liberia to Denver? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Liberia to Denver

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Liberia to Denver flights are currently cheapest in January.

Direct flights from Liberia to Denver

Alternative Liberia to Denver routes

Looking for the cheapest, fastest or easiest route from Liberia to Denver? You could fly into the following airports instead.

Liberia to Denver: Flight information

The things to know before you go.
Cheapest flight found$967
Cheapest month to flyJanuary
Average flight time5 hrs, 25 mins
Most popular airlineUnited
Average flights per week9

Finding cheap flights from Liberia to Denver: Frequently asked questions

There are 4 airports in Denver: Denver Arapahoe Co, Broomfield, Denver International, and Northern Colorado Regional.
The best price we found for a return flight from Liberia to Denver is $967. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 25 minutes is the average flight time from Liberia to Denver.
United and Southwest Airlines fly direct from Liberia to Denver.
As of December 2025, there are 9 flights per week flying from Liberia to Denver.
The cheapest month to fly from Liberia to Denver is usually January.
If you're flying from Liberia Airport, the cheapest airport near Denver is Denver International – which is 29.9 km away from the centre of Denver. We've found flights into this airport from $967.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Liberia Airport to Denver on Tuesday, 20 January 2026.
Yes – the average flight time is 5 hours and 25 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Denver but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Denver is around 40 days in advance, so don’t leave your flight to the last minute.
In December, the average temperature is usually around -1°C. July is typically the warmest month in Denver, when it usually averages around 31°C. You can expect the least rain in January. The coldest month is December, with temperatures averaging -6°C. The rainiest month is July.
Currently, Delta and United offer the cheapest flight tickets to Denver.

Flying from Liberia Airport (LIR) to Denver: what you need to know

  • The average duration of a direct flight from Liberia Airport to Denver is 5 hours 5 minutes.

  • Liberia (the location of Liberia Airport) and Denver share the same timezone — UTC-6.

  • With six weekly flights between the two airports, Liberia Airport (LIR) to Denver International Airport (DEN) is the busiest route. Hop on United Airlines's 11:49 flight to get your journey from LIR to DEN underway.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably catch your LIR to Denver flight.

  • If you're flying during a major holiday or another peak period, give yourself more time. A good rule is two hours before domestic flights and up to four hours before international departures. Lines at check-in and security will be longer.

  • Direct Liberia Airport to Denver tickets are available for booking. Denver International Airport (DEN) is where you'll arrive.

  • Book your favourite seat with United Airlines. This popular carrier offers direct flights from Liberia Airport to Denver.

  • Think about adding a stopover to potentially score a cheaper flight ticket from LIR to Denver. Simply uncheck 'Direct flights only' during your search. Break up your journey by stopping at one of these connecting airports:

    • Dallas/Fort Worth International Airport (DFW)

    • George Bush Intercontinental Airport (IAH)

    • William P. Hobby Airport (HOU)

  • To get to LIR from central Liberia, it takes around 20 minutes if you're travelling by car. It's roughly 11 kilometres from the airport to the city centre.

  • Want a hassle-free start to your journey? Stay near LIR. Whether you're boarding an early flight from Liberia Airport to Denver or just don't want to be rushed, these hotels put convenience first:

  • 76.05% of flights departing from Liberia Airport reach their destination on time.

How to find the cheapest flights from Liberia Airport (LIR) to Denver

  • $514 is the cheapest price we've found for a one-way Liberia Airport to Denver flight. A return ticket right now is $967. Depending on when you want to go and the availability, these fares may change.

  • Score cheap flights from LIR to Denver by booking six months ahead. Based on our research, that's the sweet spot for finding the biggest deals.

  • Organise your trip for October. That's the best month for landing a bargain on Liberia Airport to Denver tickets. If you're open to different travel dates, use the 'Whole month' tool to access the lowest price across each month.

  • Stay on top of deals for cheap flights from LIR to Denver by setting up a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.

  • Find an affordable flight from Liberia Airport to Denver with the help of our filters. Select your ideal times, airlines and number of stops, then sort the results by 'Cheapest' to see the best deals.

Airports in Denver

Denver International Airport (DEN)

  • Denver International Airport (DEN) is around 40 kilometres from central Denver. If you're grabbing a cab or a ride-share, the drive takes roughly 35 minutes.

  • If you're using public transport, expect a journey time of around 1 hour 30 minutes.

  • Consider checking in to Baymont by Wyndham Denver International Airport after touching down from your flight from Liberia Airport to Denver. It's a short drive from DEN and a good option if you want to rest right after your journey.

  • Hit the road running by picking up a Denver International Airport rental car. Grab a set of wheels from Routes Car Rentals, Dollar or Budget and experience the lesser-explored corners of Denver and beyond.

  • Reserving your vehicle from Denver International Airport about one week in advance of your flight from LIR to Denver can help you get the best possible rate.

  • DEN is located at 8500 Pena Boulevard.

Best time to go to Denver

  • Before booking your flights from Liberia Airport to Denver, consider which time of year is best for you. Peak season in Denver offers a bustling atmosphere and plenty to do, while low season means you'll get cheaper hotel deals and smaller crowds.

  • The warmest month in Denver is July, with temperatures ranging between 14ºC and 32ºC. Lock in your Liberia Airport to Denver flight ticket then if that's your definition of good weather.

  • If you want to travel in cooler conditions, search for a cheap ticket from LIR to Denver in January when temperatures average between -9ºC and 7ºC.

More about Denver

  • Start your Denver trip right by choosing the perfect place to stay. As soon as you've booked your flight from Liberia Airport to Denver, explore our range of accommodation options including:

  • There are so many things to discover in this city it can be tricky to know where to start. Union Station, Denver Art Museum and Denver Botanic Gardens are leading attractions which should feature on any good Denver itinerary.

Explore more of United States

  • Colorado Springs is just one of the many places in United States waiting to be explored once you've seen the sights of Denver. Around 105 kilometres away to the south, check out popular attractions including US Northern Command (USNORTHCOM) / North American Aerospace Defence Command (NORAD) Headquarters, Cheyenne Mountain Air Force Station and National Strength and Conditioning Association (NSCA).

  • If you're interested in discovering another major destination in United States, consider Pueblo, roughly 161 kilometres south of Denver. Pueblo Weisbrod Aircraft Museum, Rosemount Museum and Pueblo Zoo are key reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.