Direct flights from Lisbon to Dulles (LIS → IAD)

Distance 5,766 km (3,583 mi)
Est. duration 6h 47m
LIS
Lisbon
Lisbon Airport, Portugal
IAD
Dulles
Washington Dulles International, USA
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Live fares · LIS → IAD

Available flights

KLMNon-stop
from$723
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Frequently asked questions

How far is the flight from Lisbon to Dulles? The flight distance from LIS to IAD is approximately 5,766 km (3,583 miles).
How long is the flight from LIS to IAD? The estimated flight time from Lisbon to Dulles is approximately 6h 47m.
What airlines fly from LIS to IAD? Airlines operating direct flights from Lisbon to Dulles include: TP, UA.

Cheapest fares Lisbon → Dulles

Lisbon LIS
Dulles IAD
May — June — July — August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Lisbon → Dulles.

Cheap flights from Lisbon to Dulles Cheapest month to fly to Dulles Flights from Portugal Flights to USA Visa-free with Portugal passport All airports in USA TP routes & destinations All routes by this carrier UA routes & destinations All routes by this carrier

Try a nearby airport to Lisbon

Flights to Dulles (IAD) from other airports within 350 km of Lisbon. Often unlocks cheaper fares or better times.

FAO → IAD 220 km from LIS Faro → Dulles Portugal · 90 destinations OPO → IAD 277 km from LIS Porto → Dulles Portugal · 134 destinations SVQ → IAD 320 km from LIS Sevilla → Dulles Spain · 94 destinations

Or try a nearby airport to Dulles

Flights from Lisbon (LIS) to other airports within 350 km of Dulles.

LIS → DCA 37 km from IAD Lisbon → Washington USA · 108 destinations LIS → BWI 72 km from IAD Lisbon → Baltimore USA · 90 destinations LIS → CHO 126 km from IAD Lisbon → Charlottesville USA · 6 destinations LIS → MDT 150 km from IAD Lisbon → Middletown USA · 19 destinations LIS → RIC 161 km from IAD Lisbon → Richmond USA · 37 destinations

Other flights from Lisbon (LIS)

Abu Dhabi (AUH) Accra (ACC) Agadir (AGA) Algiers (ALG) Alicante (ALC) Amsterdam (AMS) Ankara (ESB) Asturias (OVD) All 151 destinations →

Other flights from Dulles (IAD)

Abu Dhabi (AUH) Accra (ACC) Addis Ababa (ADD) Albany (ALB) Albuquerque (ABQ) Amman (AMM) Amsterdam (AMS) Anchorage (ANC) All 163 destinations →