Flights from Reykjavík (KEF) to Dulles (IAD)

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

Show route on mapAll flights from KEFAll flights to IAD

Direct flights

2 direct option(s) across 2 airline(s) · 4,495 km route distance.

  • United Airlines · 385 min · 4495 km
  • Icelandair · 390 min · 4495 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.

United Airlines route map →Icelandair route map →

Stopover options

  • 1 stop(s) · 8h 26m · KEF → IAD
  • 1 stop(s) · 8h 26m · KEF → IAD
  • 1 stop(s) · 8h 26m · KEF → IAD
  • 1 stop(s) · 8h 26m · KEF → IAD
  • 1 stop(s) · 9h 31m · KEF → IAD
  • 1 stop(s) · 9h 31m · KEF → IAD
  • 1 stop(s) · 9h 31m · KEF → IAD
  • 1 stop(s) · 9h 31m · KEF → IAD
  • 1 stop(s) · 9h 36m · KEF → IAD
  • 1 stop(s) · 9h 36m · KEF → IAD
  • 1 stop(s) · 9h 36m · KEF → IAD
  • 1 stop(s) · 9h 36m · KEF → IAD

Timetable coverage

Published flight numbers: FI645, FI649, UA399

Published schedule snapshot may be stale

Flight number: FI 645

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

  • KEF 16:50 → IAD 19:20

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 KEF →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.
Back to full map