Cheap Flights from Phoenix to Liberia

Compare Phoenix to Liberia flight deals

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

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Flight deals from Phoenix to Liberia Airport

Looking for a cheap last-minute deal or the best round-trip flight from Phoenix to Liberia Airport? If you want to travel next month, round-trip fares start from AED 1,409. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Phoenix to Liberia

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

Phoenix to Liberia: Alternative routes

Compare routes from Phoenix to Liberia below. You may find an airport to fly into that's cheaper, faster, or easier than Liberia.

Phoenix to Liberia: Flight information

The things to know before you go.
Cheapest flight foundAED 578
Cheapest month to flyApril

Finding cheap flights from Phoenix to Liberia: Frequently asked questions

The best price we found for a round-trip flight from Phoenix to Liberia is AED 1,343. 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.
Currently, there are no airlines that fly direct from Phoenix to Liberia. But we found flights with one stop from AED 1,343.
There are no flights flying from Phoenix to Liberia, as of March 2026.
The cheapest month to fly from Phoenix to Liberia is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Liberia Airport on Monday, May 11, 2026.
No airlines currently offer direct flights between Phoenix and Liberia Airport. Most routes have one or more stops.
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 Liberia 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 Liberia is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Liberia is United.

Flying from Phoenix to Liberia Daniel Oduber Quiros International Airport (LIR): What you need to know

  • Liberia is one hour ahead of Phoenix. Liberia Daniel Oduber Quiros International Airport is located in Liberia, which runs on the UTC-6 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Show up at the airport on time to board your flight from Phoenix to LIR.

  • March is a busy month for traveling. If you're heading away then or around a major holiday like Thanksgiving, Memorial Day or Christmas, turn up even earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international journeys.

Airports in Phoenix

Phoenix Sky Harbor International Airport (PHX)

  • We make it easy to find cheap flights from Phoenix to LIR with a stopover. To explore all your options departing from Phoenix Sky Harbor International Airport (PHX), deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to tour your chosen city. Top stopovers between PHX and LIR include:

    • Denver International Airport (DEN)

    • Houston George Bush Intercontinental Airport (IAH)

    • Houston Hobby Airport (HOU)

  • Located around 5 kilometers from the center of Phoenix, PHX can be reached in about 10 minutes by car, depending on traffic. The journey by public transport is roughly 25 minutes.

  • Searching for a comfortable hotel close to Phoenix Sky Harbor International Airport? If you're catching an early flight from Phoenix to Liberia Daniel Oduber Quiros International Airport, these stays will put you just around the corner from the terminal:

  • Phoenix Sky Harbor International Airport has a strong on-time performance, making delays less likely. Departures from PHX arrive at their destination as scheduled 80% of the time.

  • The address for PHX is 3400 Sky Harbor Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

  • Think about building a stopover into your journey at Minneapolis-Saint Paul International Airport (MSP). It's a popular transfer point for flights from Phoenix to Liberia Daniel Oduber Quiros International Airport (LIR) out of Phoenix-Mesa Gateway Airport.

  • With public transport, you can travel from central Phoenix to AZA in around 1 hour 15 minutes. The terminal is roughly 32 kilometers away, and making the trip by car takes approximately 30 minutes.

  • Catching the earliest flight? Think about checking in to one of these hotels near Phoenix-Mesa Gateway Airport the day before your Phoenix to LIR flight:

  • Phoenix-Mesa Gateway Airport is known for its commitment to punctuality. 82% of flights out of here keep to their planned arrival schedule.

  • AZA is located at 6033 S. Sossaman Rd..

About Liberia Daniel Oduber Quiros International Airport (LIR)

Getting from Liberia Daniel Oduber Quiros International Airport (LIR) to central Liberia

  • Liberia Daniel Oduber Quiros International Airport is around 13 kilometers from central Liberia. It takes around 20 minutes or so to get to the city by car.

  • Traveling on public transport will take you around 30 minutes.

How to find the cheapest flights from Phoenix to Liberia Daniel Oduber Quiros International Airport (LIR)

  • The lowest price we've found for a one-way ticket from Phoenix to Liberia Daniel Oduber Quiros International Airport is AED 577. For a return flight on this route, the best price is AED 1,341. Depending on when you want to go and the availability, these fares could change.

  • Booking early is often the key to scoring a cheap flight from Phoenix to LIR. Fares tend to rise as demand increases, so the closer you get to departure, the more you'll likely spend.

  • Affordable Phoenix to Liberia Daniel Oduber Quiros International Airport tickets are easier to find if you're not locked into specific dates. Try using the 'Whole month' search function to compare fares across the month and then choose the cheapest day.

  • Finding a cheap plane ticket from Phoenix to LIR couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when there's a better deal.

  • Save on your flight from Phoenix to Liberia Daniel Oduber Quiros International Airport by using filters. Choose your preferred duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Phoenix to Liberia Daniel Oduber Quiros International Airport (LIR)

  • Think about the pace you're looking for when picking your flight dates. September is the quietest month to go to Liberia. March is when most people book flights from Phoenix to Liberia Daniel Oduber Quiros International Airport (LIR), which may be ideal if you're chasing more excitement.

  • Book a Phoenix to LIR plane ticket departing in April if you're eager to explore the city during its warmest month. You can expect temperatures in Liberia to range from 22ºC (72ºF) to 35ºC (95ºF).

  • Look for cheap tickets from Phoenix to Liberia Daniel Oduber Quiros International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 21ºC (70ºF) and 32ºC (90ºF).

More about Liberia

  • Start your Liberia trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from Phoenix to Liberia Daniel Oduber Quiros International Airport, browse our range of hotels including:

  • You'll find plenty of things to do in Liberia when you're ready to see the sights. Start exploring at Museo de Guanacaste followed by Mirador de Liberia and Catarata oropendola.

Explore more of Costa Rica

  • Liberia is always a good idea, but there are so many other corners of Costa Rica waiting to be discovered. About 177 kilometers southeast of Liberia, a visit to San Jose will keep your itinerary busy. Start with popular sights like National Park (Parque Nacional), Central Park (Parque Central) and Precolumbian Gold Museum.

  • If you want to check out another corner of Costa Rica, consider Limon, roughly 274 kilometers east of Liberia. Veragua Rainforest Park, Playa Bonita and Playa Los Baños are among its highlights.

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