Dulles (IAD) to Jacksonville (JAX) flights
2 airlines fly nonstop from Dulles (IAD) to Jacksonville (JAX): Allegiant Air and United Airlines. The two airports are 632 miles (1,017 km) apart. United Airlines is in Star Alliance. There are also 26 ways to fly it with one stop, through Raleigh/Durham, Richmond and Charlotte and more.
Airlines flying nonstop from IAD to JAX
- Allegiant AirNot in an alliance
- United AirlinesStar Alliance · bookable with 13 programsWho books it
Book IAD to JAX 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
IAD to JAX with one stop
26 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Raleigh/Durham (RDU)United Airlines, then Breeze Airways
- Via Richmond (RIC)United Airlines, then Breeze Airways
- Via Charlotte (CLT)American Airlines the whole way
- Via Norfolk (ORF)United Airlines, then Breeze Airways
- Via Atlanta (ATL)Delta Air Lines and Frontier Airlines the whole way
- Via Knoxville (TYS)Allegiant Air the whole way
- Via Middletown (MDT)United Airlines, then Allegiant Air
- Via Philadelphia (PHL)United Airlines, then American Airlines and Frontier Airlines
- Via Pittsburgh (PIT)United Airlines, then Allegiant Air and Breeze Airways
- Via Columbus (CMH)United Airlines, then Breeze Airways
- Via Cincinnati (CVG)United Airlines, then Allegiant Air
- Via Nashville (BNA)United Airlines, then Southwest Airlines
- Via New York (EWR)United Airlines the whole way
- Via New York (JFK)Delta Air Lines the whole way
- Via New York (LGA)United Airlines, then Delta Air Lines and American Airlines
IAD to JAX: common questions
Which airlines fly nonstop from IAD to JAX?
Allegiant Air and United Airlines (Star Alliance) fly nonstop from Dulles (IAD) to Jacksonville (JAX).
How far is Dulles from Jacksonville by plane?
Dulles (IAD) and Jacksonville (JAX) are 632 miles (1,017 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book IAD to JAX 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 IAD to JAX cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for IAD to JAX with taxes and fees.
Where can I connect between Dulles and Jacksonville?
The most direct connections are through Raleigh/Durham (RDU), Richmond (RIC), Charlotte (CLT), Norfolk (ORF) and Atlanta (ATL). On 9 of them the same airline flies both flights, for example American Airlines through Charlotte.
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.