20 cities fly nonstop to Liberia — a mid-size network where 12 routes run daily and 6 are a few days a week, so the day of the week you fly matters more than at a big hub. The busiest corridor is Houston–Liberia at about 3.4× a day; the longest haul in is Calgary, around 6h 47m nonstop.
From our own nightly fare sampling across nonstop routes into Liberia — medians of the lowest fares seen, not predictions. The pattern: Sep runs cheapest (median low $125), Aug dearest ($263).
Sample sizes vary by month (Jul 11 · Aug 31 · Sep 28 · Oct 20 · Nov 7 · Dec 1 · Jan 11 · Apr 9); thin months are directional, not gospel.
In our route tracking since 6 July 2026: new or returning nonstops from Chicago, Minneapolis, San Francisco, Montreal, Fort Lauderdale, Calgary, Baltimore, Houston. Service from Panama City, San Salvador, San Jose has left the schedule — some of that is seasonal and comes back.
Schedules shift with seasons; treat exits as "check again for your dates," not obituaries.
United Airlines (6) · American Airlines (4) · WestJet (3) · JetBlue Airways (2) · Southwest Airlines (2) · Delta Air Lines (2) · Edelweiss Air (1) · World Ticket Ltd (1) · Baker Aviation (1) · Air Canada (1) · and 3 more — the number is how many origin cities each carrier connects to LIR nonstop.
Sorted by flight time — the quickest ways in first. Click a column to re-sort; origins link to their own airport guide, times to the route page.
| Origin | Country | Flight time ▲ | Flights/day | Airlines |
|---|---|---|---|---|
| San JoseSJO | Costa Rica | 51m | 0.6× | Edelweiss Air, World Ticket Ltd |
| MiamiMIA | United States | 2h 46m | 2.4× | American Airlines |
| Fort LauderdaleFLL | United States | 2h 48m | 1.1× | JetBlue Airways |
| BrownsvilleBRO | United States | 3h 09m | 0.1× | Baker Aviation |
| HoustonHOU | United States | 3h 26m | 1.4× | Southwest Airlines |
| HoustonIAH | United States | 3h 28m | 3.4× | United Airlines |
| AtlantaATL | United States | 3h 41m | 1.4× | Delta Air Lines |
| Dallas-Fort WorthDFW | United States | 3h 54m | 1.7× | American Airlines |
| CharlotteCLT | United States | 3h 56m | 0.9× | American Airlines |
| BaltimoreBWI | United States | 4h 33m | 0.4× | Southwest Airlines |
| ChicagoORD | United States | 4h 47m | 0.3× | American Airlines, United Airlines |
| NewarkEWR | United States | 4h 49m | 1.3× | United Airlines |
| New YorkJFK | United States | 4h 50m | 1.3× | JetBlue Airways |
| TorontoYYZ | Canada | 5h 03m | 1.4× | Air Canada, Porter Airlines, WestJet |
| DenverDEN | United States | 5h 06m | 1.3× | United Airlines |
| MinneapolisMSP | United States | 5h 14m | 0.3× | Delta Air Lines |
| MontrealYUL | Canada | 5h 25m | 0.6× | Air Transat, WestJet |
| Los AngelesLAX | United States | 5h 39m | 2.7× | Alaska Airlines, United Airlines |
| San FranciscoSFO | United States | 6h 15m | 0.3× | United Airlines |
| CalgaryYYC | Canada | 6h 47m | 0.1× | WestJet |
United Airlines (6 routes), American Airlines (4 routes), WestJet (3 routes), JetBlue Airways (2 routes), Southwest Airlines (2 routes) — 13 airlines in total fly nonstop to LIR.
20 cities across 3 countries have scheduled nonstop service to LIR, 19 of them international.
San Jose — about 51m nonstop.
Houston to Liberia, with roughly 3.4 flights a day.