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Direct flights from Dulles to Liberia

Did you mean Flights from Liberia to Dulles?

Flightmap/Flights from IAD/IAD to LIR

Dulles

United States

IAD

Washington Dulles International Airport

Liberia

Costa Rica

LIR

Daniel Oduber Quiros International Airport

Route
Nonstop service available
Distance
2,021 miles
Marketing airlines
1 airline
Aircraft
1 aircraft type
Dates
Dec 17, 2026 – Jan 4, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from IAD
  • Flights to LIR
  • Award flights to Washington DC

Dulles to Liberia route overview

Washington Dulles International Airport (IAD) serves Dulles; Daniel Oduber Quiros International Airport (LIR) serves Liberia.

The airports are 2,021 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from IAD to LIR.

Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Dec 17, 2026 – Jan 4, 2027.

Marketing airlines on the Dulles to Liberia route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Airline alliance affiliations represented: Star Alliance

Aircraft flying from IAD to LIR

Frequently asked questions

Which airports serve the Dulles to Liberia route?

Washington Dulles International Airport (IAD) is the origin airport and Daniel Oduber Quiros International Airport (LIR) is the destination airport.

How far is Liberia from Dulles?

IAD and LIR are approximately 2,021 miles apart by great-circle distance.

Are there direct flights from IAD to LIR?

Yes. Roame's current schedule feed shows nonstop service from IAD to LIR.

Which airlines market flights from IAD to LIR?

Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from IAD to LIR?

Aircraft listed in the current schedule include Boeing 737-900 / Boeing 737-900ER (739).

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