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Cheap Flights from Las Vegas (LAS) to Liberia (LIR)

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      Travellers and cabin class, 1 Adult, Economy

      Compare Harry Reid International to Liberia flight deals

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

      Book the best Liberia fare with no extra fees

      Flight deals from Harry Reid International to Liberia

      Looking for a cheap last-minute deal or the best return flight from Harry Reid International Airport to Liberia Airport? If you want to travel next month, return fares start from $643. Find the lowest prices on one-way and return tickets right here.
      Liberia.$637 per passenger.Departing Tue, 1 Dec, returning Mon, 21 Dec.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Tue, 1 Dec, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Mon, 21 Dec, arriving in Harry Reid International.Price includes taxes and charges.From $637, select.
      Liberia.$639 per passenger.Departing Sun, 1 Nov, returning Fri, 6 Nov.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Sun, 1 Nov, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Fri, 6 Nov, arriving in Harry Reid International.Price includes taxes and charges.From $639, select.
      Liberia.$643 per passenger.Departing Sat, 19 Sep, returning Fri, 25 Sep.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Sat, 19 Sep, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Fri, 25 Sep, arriving in Harry Reid International.Price includes taxes and charges.From $643, select.
      Liberia.$664 per passenger.Departing Thu, 15 Oct, returning Thu, 22 Oct.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Thu, 15 Oct, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Thu, 22 Oct, arriving in Harry Reid International.Price includes taxes and charges.From $664, select.
      Liberia.$670 per passenger.Departing Sat, 31 Oct, returning Wed, 4 Nov.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Sat, 31 Oct, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Wed, 4 Nov, arriving in Harry Reid International.Price includes taxes and charges.From $670, select.
      Liberia.$702 per passenger.Departing Mon, 1 Feb, returning Mon, 8 Feb.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Harry Reid International on Mon, 1 Feb, arriving in Liberia.Inbound indirect flight with Southwest Airlines, departs from Liberia on Mon, 8 Feb, arriving in Harry Reid International.Price includes taxes and charges.From $702, select.
      Liberia.$797 per passenger.Departing Thu, 26 Nov, returning Sat, 5 Dec.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Thu, 26 Nov, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Sat, 5 Dec, arriving in Harry Reid International.Price includes taxes and charges.From $797, select.
      Liberia.$925 per passenger.Departing Sat, 26 Sep, returning Fri, 2 Oct.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Sat, 26 Sep, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Fri, 2 Oct, arriving in Harry Reid International.Price includes taxes and charges.From $925, select.
      Liberia.$1,092 per passenger.Departing Thu, 1 Apr, returning Wed, 7 Apr.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Thu, 1 Apr, arriving in Liberia.Inbound indirect flight with Air Canada, departs from Liberia on Wed, 7 Apr, arriving in Harry Reid International.Price includes taxes and charges.From $1,092, select.
      Liberia.$1,135 per passenger.Departing Sat, 29 May, returning Thu, 3 Jun.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Sat, 29 May, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Thu, 3 Jun, arriving in Harry Reid International.Price includes taxes and charges.From $1,135, select.
      Liberia.$1,180 per passenger.Departing Mon, 21 Dec, returning Thu, 7 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Harry Reid International on Mon, 21 Dec, arriving in Liberia.Inbound indirect flight with Delta, departs from Liberia on Thu, 7 Jan, arriving in Harry Reid International.Price includes taxes and charges.From $1,180, select.
      Liberia.$1,251 per passenger.Departing Mon, 8 Mar, returning Sat, 20 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Harry Reid International on Mon, 8 Mar, arriving in Liberia.Inbound indirect flight with Delta, departs from Liberia on Sat, 20 Mar, arriving in Harry Reid International.Price includes taxes and charges.From $1,251, select.
      Liberia.$1,349 per passenger.Departing Wed, 26 May, returning Mon, 31 May.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Wed, 26 May, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Mon, 31 May, arriving in Harry Reid International.Price includes taxes and charges.From $1,349, select.
      Liberia.$1,837 per passenger.Departing Mon, 31 Aug, returning Mon, 7 Sep.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Mon, 31 Aug, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Mon, 7 Sep, arriving in Harry Reid International.Price includes taxes and charges.From $1,837, select.

      Find the cheapest month to fly from Harry Reid International to Liberia

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Harry Reid International to Liberia flights are currently cheapest in December.
      Aug
      Find prices
      Sep
      from $643
      Oct
      from $664
      Nov
      from $639
      Dec
      from $637
      Jan
      Find prices
      Feb
      from $702
      Mar
      from $1,251
      Apr
      from $1,092
      May
      from $1,349
      Jun
      Find prices
      Jul
      Find prices

      Harry Reid International to Liberia: Alternative routes

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

      Liberia

      13km from central Liberia
      ClosestCheapest
      from $637
      Search flights

      Tamarindo

      54km from central Liberia
      Search flights

      Nosara Beach

      76km from central Liberia
      Search flights

      Las Vegas to Liberia: Flight information

      The things to know before you go.
      Cheapest flight found$637
      Cheapest month to flyDecember

      Finding cheap flights from Harry Reid International to Liberia: Frequently asked questions

      The best price we found for a return flight from Harry Reid International to Liberia is $637. 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 Harry Reid International to Liberia. But we found flights with one or more stops from $637.
      As of August 2026, there are no flights flying from Harry Reid International to Liberia.
      The cheapest month to fly from Harry Reid International to Liberia is usually December.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Harry Reid International Airport to Liberia Airport on Tuesday, 1 December 2026.
      No airlines currently offer direct flights between Harry Reid International Airport 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.

      Currently, United offers the cheapest flight tickets to Liberia.

      Travelling from Harry Reid International Airport (LAS) to Liberia Airport (LIR): what you need to know

      • The timezone in Liberia is UTC-6, which is two hours ahead of Las Vegas.

      • To ensure you get on your LAS to LIR flight, leave plenty of time to check in and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the general rule.

      • Travelling during a peak month like April? Public holidays and other popular periods can lead to longer lines at security. Be extra cautious and get there up to four hours before an international flight and two hours before domestic departures.

      • If you'd like to add a stop to your trip, just deselect 'Direct flights only' when searching for your ticket from Harry Reid International Airport to Liberia Airport. Here are the most popular stopovers between LAS and LIR:

        • Denver International Airport

        • Los Angeles International Airport

        • San Francisco International Airport

      How to find the cheapest flights from Harry Reid International Airport (LAS) to Liberia Airport (LIR)

      • Right now, $296 is the lowest price we've seen for a one-way Harry Reid International Airport to Liberia Airport flight. The best price for a return ticket is $637. Remember that fares could change due to demand when booking.

      • Don't wait until the last moment. You're more likely to get cheap tickets from LAS to LIR if you book in advance. Airlines often offer some great early bird deals.

      • If you're willing to be flexible with your trip dates, use the 'Whole month' search function. It'll give you the cheapest price in each month when looking for a flight from Harry Reid International Airport to Liberia Airport.

      • Stay on top of deals for cheap flights from LAS to LIR by creating a Price Alert. We'll send you an email or push notification on the app when fares go down.

      • Tailor your trip with filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Harry Reid International Airport to Liberia Airport.

      Handy information about Harry Reid International Airport (LAS)

      • You'll find LAS at 5757 Wayne Newton Boulevard.

      • When it comes to the on-time performance of Harry Reid International Airport, data shows 79% of flights arrive within the expected timeframe.

      • To reach Harry Reid International Airport from central Las Vegas, it takes around 10 minutes if you're planning to drive. This depends on traffic, however. It's approximately 8 kilometres from the airport to the city centre.

      • The journey on public transport takes roughly 25 minutes.

      • Get your break off to a hassle-free start by staying near LAS. Whether you're catching an early flight from Harry Reid International Airport to Liberia Airport or want to avoid feeling rushed, these hotels are perfect:

      Arriving at Liberia Airport (LIR)

      When to fly to Liberia Airport (LIR)

      • April is the most popular month for flights from Harry Reid International Airport to Liberia Airport. To steer clear of the crowds, travel to Liberia in September.

      • The warmest month in Liberia is April, with temperatures ranging between 22ºC (72ºF) and 35ºC (95ºF). Lock in your flights from Harry Reid International Airport to Liberia Airport in this month if you like this kind of weather.

      • Look for cheap tickets from LAS to LIR in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 21ºC (70ºF) and 32ºC (90ºF) on average.

      Explore more of Costa Rica

      • San Jose is just one of the many cities in Costa Rica waiting to be discovered after you've seen Liberia. Around 161 kilometres away to the south-east, popular attractions include National Park (Parque Nacional), Central Park (Parque Central) and Precolumbian Gold Museum.

      • If you're looking to explore another major stop in Costa Rica, head for Limon, about 274 kilometres east of Liberia. Veragua Rainforest Park, Playa Bonita and Playa Los Baños are key reasons to visit.

      Plan smart, explore more

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      Plan the rest of your trip from Las Vegas to Liberia

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.