$249 Cheap Alaska Airlines flights Liberia (LIR) to Washington (IAD)

Grab cheap round-trip Alaska Airlines flights from $501 from LIR to IAD by organizing your results from “Price (lowest to highest)” on Expedia. Or look for options from $249 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for one-way or return flights to Washington in January or February. You could find lower fares with Alaska Airlines during these off-peak months.

To discover cheap flights from LIR to IAD with Alaska Airlines, start your search about one month before your intended departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Want another tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To see if there’s a direct journey from LIR to IAD with Alaska Airlines or other carriers, use our “Nonstop” filter when looking for tickets.

Browse Alaska Airlines’s earliest flights from LIR to IAD by using our “Morning” and “Early Morning” filters. Not only will you arrive sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Take an Alaska Airlines flight from Daniel Oduber Intl. Airport (LIR) to Washington, and you’ll likely land at Washington Dulles Intl. Airport (IAD). This is the airline’s main hub in this city.

With a rewarding loyalty program and top-tier customer service, Alaska Airlines is a popular option for many travelers flying from LIR to IAD. What’s more, if you’re a Mileage Plan and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

In most cases, you can cancel or reschedule your flight, although there may be a charge if you booked more than 24 hours ago. Prefer to keep your options open? Apply the “No cancel fee” and “Changes included” filters to find flights that won’t charge extra if you need to adjust your plans. To make changes, visit “Trips,” select your flight and click on “Manage Booking” for further information.