$320 Cheap avianca flights Panama City (PTY) to Washington (IAD)

Set the “Price (lowest to highest)” filter on Expedia to find cheap AVIANCA round-trip flights from $491 from PTY to IAD. Affordable one-way fares from $320 are available as well.**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.

AVIANCA flights to Washington are usually cheaper in the off-peak months of January and February. Whether you’re in search of a one-way or round-trip ticket, you could score a better deal then.

Look for AVIANCA flights from PTY to IAD about one month before you want to go. The cheapest time to book an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of ticket type or itinerary, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Travelers booking on a Sunday can save 17% on average compared to those who book on a Friday.**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.

Use our “Nonstop” filter when searching for direct AVIANCA flights from PTY to IAD. You’ll also be able to compare other carriers offering the same nonstop route.

Find AVIANCA’s earliest flights from PTY to IAD by selecting the “Early Morning” and “Morning” filters. Not only will you get to your destination 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.

Washington Dulles Intl. Airport (IAD) is the main Washington hub for AVIANCA flights from Tocumen Intl. Airport (PTY).

On a standard economy flight with AVIANCA from PTY to IAD, you can bring 1 checked-in bag up to 50 lb with dimensions no larger than 62 inches in total. For hand luggage, you can have 1 cabin bag weighing up to 22 lb and measuring no more than 45 inches. Weight and size limits can differ depending on your cabin class and airfare type. To make sure you won’t face additional charges at the terminal, double-check your AVIANCA booking or visit the airline’s website before you begin packing.

Offering a rewarding loyalty program, AVIANCA is a top choice for many passengers departing from PTY to IAD. Plus, as an Avianca LifeMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Typically, you can change or cancel your flight, although additional charges may apply if you made your booking more than 24 hours ago. Want to keep your options open? Use our “No cancel fee” or “Changes included” filter to find flights that won’t penalize you if you need to adjust your plans. To update your booking, visit “Trips,” select your flight and click on “Manage Booking” for more details.