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Direct flights from Dulles to Key West

Did you mean Flights from Key West to Dulles?

Flightmap/Flights from IAD/IAD to EYW

Dulles

United States

IAD

Washington Dulles International Airport

Key West

United States

EYW

Key West International Airport

Route
Nonstop service available
Distance
1,025 miles
Marketing airlines
1 airline
Aircraft
2 aircraft types
Dates
Dec 17, 2026 – Jun 18, 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 EYW
  • Award flights to Washington DC

Dulles to Key West route overview

Washington Dulles International Airport (IAD) serves Dulles; Key West International Airport (EYW) serves Key West.

The airports are 1,025 miles apart by great-circle distance.

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

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 – Jun 18, 2027.

Marketing airlines on the Dulles to Key West 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 EYW

Frequently asked questions

Which airports serve the Dulles to Key West route?

Washington Dulles International Airport (IAD) is the origin airport and Key West International Airport (EYW) is the destination airport.

How far is Key West from Dulles?

IAD and EYW are approximately 1,025 miles apart by great-circle distance.

Are there direct flights from IAD to EYW?

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

Which airlines market flights from IAD to EYW?

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 EYW?

Aircraft listed in the current schedule include Boeing 737-700 / Boeing 737-700ER (73G) and Embraer 175 (long wing) (E7W).

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