WashingtontoLisbonFlight Time
IAD–LIS · Nonstop
Washington (Washington Dulles International Airport) to Lisbon (Lisbon Humberto Delgado Airport).
The estimated flight time from Washington (IAD) to Lisbon (LIS) is about 7h 59m, covering 3,583 miles. TAP Air Portugal and United Airlines fly the route nonstop with 3-4/day departures, from 00:50 to 23:45 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~7h 59m Estimated from great-circle distance — no tracked flights yet. | 3,583 mi | Nonstop | 3-4/day From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Nonstop airlines from Washington to Lisbon
TAP Air Portugal and United Airlines operate 3-4/day flights from IAD to LIS.
- First departure
- 00:50
- Last departure
- 23:45
- Cadence
- ~every 2 hours
- Scheduled departure times
- 11
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| TAP Air Portugal | 2-3/day | Airbus A320 family · Seat map | 00:5001:47 |
Aircraft on this route
Flying the other way?
LIS to IAD flights — 2-3/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for IAD, refreshed on a rolling basis. Frequency uses 24 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Route FAQ
How long is the flight from Washington to Lisbon?
The estimated flight time from Washington (IAD) to Lisbon (LIS) is about 7h 59m, based on the 3,583-mile flying distance.
How far is Washington from Lisbon?
Washington (IAD) to Lisbon (LIS) is about 3,583 miles by air.
Are there nonstop flights from Washington to Lisbon?
Yes. TAP Air Portugal and United Airlines fly nonstop from Washington (IAD) to Lisbon (LIS), with 3-4/day departures.
Which airlines fly from Washington to Lisbon?
TAP Air Portugal and United Airlines fly nonstop from Washington (IAD) to Lisbon (LIS).
What aircraft fly from Washington to Lisbon?
The IAD–LIS route is flown with Airbus A320 family, Boeing 777.
Route hubs
Nearby airport options
Near Washington
- DCA - WashingtonRonald Reagan Washington Ntl Airport · 24 mi from IADFlights from DCA
- BWI - BaltimoreBaltimore/Washington International Thurgood Marshall Airport · 45 mi from IADFlights from BWI
- RIC - RichmondRichmond International Airport · 100 mi from IADFlights from RIC