Key West (EYW) to Dulles (IAD) flights
One airline flies nonstop from Key West (EYW) to Dulles (IAD): United Airlines. The two airports are 1,027 miles (1,652 km) apart. United Airlines is in Star Alliance. There are also 16 ways to fly it with one stop, through Raleigh/Durham, Orlando and Miami and more.
Airlines flying nonstop from EYW to IAD
- United AirlinesStar Alliance · bookable with 13 programsWho books it
Book EYW to IAD with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks United Airlines
- Air New Zealand AirpointsBooks United Airlines
- ANA Mileage ClubBooks United Airlines
- Avianca LifeMilesBooks United Airlines
- Emirates SkywardsBooks United Airlines
- EVA Air Infinity MileageLandsBooks United Airlines
- JetBlue TrueBlueBooks United Airlines
- Lufthansa Miles & MoreBooks United Airlines
- Singapore Airlines KrisFlyerBooks United Airlines
- TAP Miles&GoBooks United Airlines
- Thai Royal Orchid PlusBooks United Airlines
- Turkish Airlines Miles&SmilesBooks United Airlines
- United MileagePlusBooks United Airlines
EYW to IAD with one stop
16 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Raleigh/Durham (RDU)Breeze Airways, then United Airlines
- Via Orlando (MCO)Breeze Airways, then Frontier Airlines and United Airlines
- Via Miami (MIA)American Airlines the whole way
- Via Tampa (TPA)Breeze Airways, then United Airlines and Frontier Airlines
- Via Charlotte (CLT)American Airlines the whole way
- Via Asheville (AVL)Allegiant Air the whole way
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via Knoxville (TYS)Allegiant Air the whole way
- Via Philadelphia (PHL)American Airlines, then United Airlines
- Via Pittsburgh (PIT)Allegiant Air, then United Airlines
- Via Cincinnati (CVG)Allegiant Air, then United Airlines
- Via New York (EWR)United Airlines the whole way
- Via New York (LGA)Delta Air Lines and American Airlines, then United Airlines
- Via Indianapolis (IND)Allegiant Air, then United Airlines
- Via Boston (BOS)American Airlines and JetBlue Airways, then United Airlines
EYW to IAD: common questions
Which airlines fly nonstop from EYW to IAD?
United Airlines (Star Alliance) flies nonstop from Key West (EYW) to Dulles (IAD).
How far is Key West from Dulles by plane?
Key West (EYW) and Dulles (IAD) are 1,027 miles (1,652 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book EYW to IAD award flights?
13 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, Emirates Skywards, EVA Air Infinity MileageLands, JetBlue TrueBlue, Lufthansa Miles & More and 5 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does EYW to IAD cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for EYW to IAD with taxes and fees.
Where can I connect between Key West and Dulles?
The most direct connections are through Raleigh/Durham (RDU), Orlando (MCO), Miami (MIA), Tampa (TPA) and Charlotte (CLT). On 7 of them the same airline flies both flights, for example American Airlines through Miami.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.