United States · 836 miles (1,346 km)

Dulles (IAD) to Mobile (MOB) flights

One airline flies nonstop from Dulles (IAD) to Mobile (MOB): United Airlines. The two airports are 836 miles (1,346 km) apart. United Airlines is in Star Alliance. There are also 4 ways to fly it with one stop, through Atlanta, Charlotte and Houston and more.

Airlines flying nonstop from IAD to MOB

  • United Airlines logo
    United AirlinesStar Alliance · bookable with 13 programsWho books it

Book IAD to MOB with points

Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.

IAD to MOB with one stop

4 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

  • Via Atlanta (ATL)Delta Air Lines the whole way
    Delta Air Lines logo
    United Airlines logo
    Frontier Airlines logo
    Delta Air Lines logo
  • Via Charlotte (CLT)American Airlines the whole way
    American Airlines logo
    United Airlines logo
    American Airlines logo
  • Via Houston (IAH)United Airlines the whole way
    United Airlines logo
    United Airlines logo
  • Via Dallas (DFW)American Airlines the whole way
    American Airlines logo
    United Airlines logo
    Frontier Airlines logo
    American Airlines logo

IAD to MOB: common questions

Which airlines fly nonstop from IAD to MOB?

United Airlines (Star Alliance) flies nonstop from Dulles (IAD) to Mobile (MOB).

How far is Dulles from Mobile by plane?

Dulles (IAD) and Mobile (MOB) are 836 miles (1,346 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 MOB 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 MOB 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 MOB with taxes and fees.

Where can I connect between Dulles and Mobile?

The most direct connections are through Atlanta (ATL), Charlotte (CLT), Houston (IAH) and Dallas (DFW). On 4 of them the same airline flies both flights, for example Delta Air Lines through Atlanta.

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.