$1,502 Cheap Austrian Airlines flights Florence (FLR) to Washington (IAD)

You can discover cheap return Austrian flights from $686 from FLR to IAD by filtering your results from “Price (lowest to highest)” on Expedia. Or look for options from $1,502 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.

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

Check for Austrian flights from FLR 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. No matter your itinerary and fare class, the best day to book international airfare is usually Sunday. Friday can be the most expensive. Passengers booking on a Sunday can save an average of 17% 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.

Select our “Nonstop” filter when browsing for direct Austrian flights from FLR to IAD. You’ll also be able to compare other airlines offering the same nonstop route.

Search Austrian’s earliest flights from FLR to IAD by using the “Early Morning” and “Morning” filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**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.

Austrian flights from Peretola Airport (FLR) to Washington come in to Washington Dulles Intl. Airport (IAD). This is the main entry point here.

On a standard economy flight with Austrian from FLR to IAD, passengers can bring 1 checked-in bag up to 50 lb with dimensions no larger than 62 inches in total. For carry-on, you can have 1 cabin bag weighing up to 17 lb and measuring no more than 21 inches x 15 inches x 9 inches. Weight and size restrictions can differ depending on your fare type and cabin class. To make sure you’re not hit with additional fees at the airport, check your Austrian booking or look up the airline’s website before packing.

Heading from FLR to IAD with Austrian comes with a host of perks, such as a 4-star airline rating and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to redeem on select future travel purchases. That’s in addition to the Austrian Miles & More points you can earn with Austrian.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are typically free within 24 hours of making your booking, but your airline may add a charge after that. For further details about modifying your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to make changes without extra charges, apply the “Changes included” and “No cancel fee” filters when organizing your trip.