Flight number: AC 4406
Operating days: 1, 2, 3, 4, 5, 6, 7
- SDF 06:00 → IAD 07:35
Flights from Louisville (SDF) to Dulles (IAD)
Route intelligence for SDF → IAD: direct flights, stopover options, and timetable coverage in one place.
Direct flights
1 direct option(s) across 1 airline(s) · 725 km route distance.
- United Airlines · 81 min · 725 km
Explore these airlines on this city pair
Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.
Stopover options
- 1 stop(s) · 3h 19m · SDF → IAD
- 1 stop(s) · 3h 26m · SDF → IAD
- 1 stop(s) · 3h 26m · SDF → IAD
- 1 stop(s) · 4h 30m · SDF → IAD
- 1 stop(s) · 4h 30m · SDF → IAD
- 1 stop(s) · 4h 33m · SDF → IAD
- 1 stop(s) · 4h 50m · SDF → IAD
- 1 stop(s) · 4h 50m · SDF → IAD
- 1 stop(s) · 4h 51m · SDF → IAD
- 1 stop(s) · 4h 51m · SDF → IAD
- 1 stop(s) · 4h 51m · SDF → IAD
- 1 stop(s) · 4h 51m · SDF → IAD
Timetable coverage
Published flight numbers: AC4406, CM2672, UA3438, CM2673, LH7797, UA3508, LH7561, UA4067
Plan this city pair
Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.
Route planning checklist
- Compare direct duration with one-stop total duration before committing to a fare.
- Check inbound alternatives on flights to IAD when return timing is important.
- Use Guides for alliance and hub strategy playbooks.