Flights from Greenville/Greer/Spartanburg (GSP) to Dulles (IAD)

Route intelligence for GSP → IAD: direct flights, stopover options, and timetable coverage in one place.

Show route on mapAll flights from GSPAll flights to IAD

Direct flights

6 direct option(s) across 6 airline(s) · 618 km route distance.

  • Copa Airlines · 94 min · 618 km
  • United Airlines · 94 min · 618 km
  • Austrian Airlines · 94 min · 618 km
  • Air Canada · 94 min · 618 km
  • Lufthansa · 94 min · 618 km
  • Brussels Airlines · 94 min · 618 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.

Copa Airlines route map →United Airlines route map →Austrian Airlines route map →Air Canada route map →Lufthansa route map →Brussels Airlines route map →

Stopover options

  • 1 stop(s) · 4h 44m · GSP → IAD
  • 1 stop(s) · 4h 44m · GSP → IAD
  • 1 stop(s) · 4h 45m · GSP → IAD
  • 1 stop(s) · 4h 45m · GSP → IAD
  • 1 stop(s) · 4h 49m · GSP → IAD
  • 1 stop(s) · 4h 49m · GSP → IAD
  • 1 stop(s) · 4h 49m · GSP → IAD
  • 1 stop(s) · 4h 49m · GSP → IAD
  • 1 stop(s) · 4h 49m · GSP → IAD
  • 1 stop(s) · 4h 49m · GSP → IAD
  • 1 stop(s) · 4h 50m · GSP → IAD
  • 1 stop(s) · 4h 50m · GSP → IAD

Timetable coverage

Published flight numbers: AC4726, AC4728, AC4730, CM1204, LH8837, LH8845, OS7834, SN9064, UA4955, UA4958, UA4959

Published schedule snapshot may be stale

Flight number: AC 4726

Operating days: 1, 2, 3, 4, 5, 6, 7

  • GSP 06:00 → IAD 07:34

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.

Explore all departures from GSP →Explore all arrivals to IAD →Compare airline network coverage →Browse airports by country →

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.
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