Direct Flights from Boston to Liberia
Liberia · Costa Rica
Nonstop service from BOS to LIR on Delta, JetBlue. Here's the schedule at a glance — plus what to do once you land.
How rare is this nonstop?
17 cities have a nonstop to Liberia, Boston among them.
How long to go to Liberia for, from Boston
5h 15m in the air, 2,364 miles — past long-weekend range. Five days is roughly where the flying stops dominating the trip.
About Liberia

Liberia is the capital city of the Guanacaste province of Costa Rica. It is located about 220 km Northwest San Jose.
Summary from Wikivoyage (CC BY-SA).
Top things to do in Liberia
- The Holy Spirit Cathedral or simply Cathedral of Gbarnga, is a religious building that is located in Gbarnga the second largest city in the African country of Liberia, in the Bong County, northeast of Monrovia city.
Attraction descriptions from Wikipedia (CC BY-SA); place data from Wikidata (CC0).
Liberia weather, compared with Boston
32° warmer than Boston on average across the year, on daytime highs:
- January
- Liberia 93°F · Boston 37°F · 55° warmer
- April
- Liberia 97°F · Boston 57°F · 41° warmer
- July
- Liberia 91°F · Boston 82°F · 9° warmer
- October
- Liberia 88°F · Boston 62°F · 26° warmer
April averages 97°F, hot enough to plan the middle of the day around. Liberia is the steadier of the two, moving 9° between its coldest and warmest months where Boston moves 45°.
Daily highs averaged from Meteostat station records (CC BY 4.0), measured at the nearest weather station to each city.
Planning a trip to Liberia
- Best time to visit
- The best time to visit Liberia is June and September–November, when the weather is mildest, with daytime highs around 89°F.
- How long to stay
- A long weekend is plenty of time to see Liberia, including Holy Spirit Cathedral, Gbarnga.
Frequently asked questions
- Is there a direct flight from Boston to Liberia?
- Yes — you can fly nonstop from Boston (BOS) to Liberia (LIR) on Delta, JetBlue.
- Which airlines fly nonstop from Boston to Liberia?
- Delta, JetBlue fly nonstop between Boston (BOS) and Liberia (LIR).
- How far is Liberia from Boston?
- Liberia is about 2,364 miles from Boston by air.
- Is there a direct flight from Boston to Costa Rica?
- Yes — Liberia (LIR) has nonstop service from Boston on Delta, JetBlue, making it a nonstop gateway to Costa Rica.
- What is there to do in Liberia?
- Popular things to do include Holy Spirit Cathedral, Gbarnga, and more.
More nonstop destinations from Boston near Liberia
Airports near Boston
The closest other departure airports to Boston — each opens up more nonstop destinations.