£170 Cheap Flights from Key West (EYW) to Washington (IAD)

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Cheap Flights from Key West (EYW) to Washington (IAD)

Prices were available within the past 7 days and start at £170 for one-way flights and £176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
American Airlines
Delta
Delta
Delta
American Airlines
United
American Airlines
Delta
Flight from Key West to Washington route information
Origin airport
Key West Intl.
Destination airport
Washington Dulles Intl.
Return price
£176
Distance
1641 km
Average flight time
2 hours 38 mins

Compare flights from Key West to Washington easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Key West to Washington. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Washington Dulles Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Key West Intl. to Washington Dulles Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Key West Intl. (EYW) to Washington Dulles Intl. (IAD) 

The easiest way to view the best deals on flights from Key West to Washington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Key West Intl. to Washington Dulles Intl. start at just £176 and range up to £254.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Key West and Washington
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Key West to Washington flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Key West Intl. to Washington Dulles Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Key West Intl. Airport to IAD?
Round-trip journeys between Key West Intl. Airport (EYW) and Dulles Intl. Airport start from £176. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Key West Intl. Airport to Dulles Intl. Airport?
This varies between airlines, as each has its own set of terms and conditions. Visit the Customer Service Portal, where there are easy instructions on how to cancel online.
How do I find cheap flights from Key West Intl. Airport to Dulles Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Key West Intl. Airport to Washington Dulles Intl. Airport (IAD) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Key West Intl. Airport (EYW) to Washington Dulles Intl. Airport (IAD)?
The flying distance from Key West Intl. Airport (EYW) to Dulles Intl. Airport is 1,650 kilometres. Listen to your favourite tunes or get stuck into a book and the trip will fly by.
Which airlines fly direct from Key West Intl. Airport (EYW) to Washington Dulles Intl. Airport (IAD)?
A popular option with many frequent travellers, United Airlines (UA) operates 4 flights monthly from EYW to IAD. Pick the one that fits with your travel schedule and book your ticket today.
Are Key West Intl. Airport to Washington Dulles Intl. Airport (IAD) flight tickets cheaper when they're purchased at the last minute?
Flight tickets from EYW to IAD are available up to a year prior to departure on Expedia. And although you may occasionally score a great last-minute deal, it’s not something you should bank on. Also, booking your flights in advance means you’ll have more choices — and you can avoid being wedged in the dreaded middle seat! We’re always updating our fares to bring you the best bargains, so check back often for all the latest specials.
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