$342 Find cheap flights from Costa Rica to Allentown

You’ll need to travel 4 miles to reach the Allentown city center from Allentown.

When flying to Allentown, you'll arrive at Allentown (ABE). The airport is also known as Allentown Bethlehem, Allentown-Bethlehem, or Lehigh Valley Intl.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Allentown.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Of the 4 airlines that fly to Allentown, Allegiant Air offers the most flights, with around 48 per week, followed by United Airlines with 28 flights per week.