...and more
Most accurate provider | AranGrant 3 stars |
---|---|
Most trusted provider | AranGrant 3 stars |
Popular in | July |
Cheapest in | January |
Round-trip from | $516 (Cheapflightsfares) |
One-way from | $497 (Justfly.com) |
Fly from
Fly to
Route
Depart
Return
Price
LisbonWashington, D.C.
LIS - IAD
LISIAD
Lisbon Humberto Delgado
Tue 11/12
10:50 am-7:45 pm
1 stop13h 55m
LisbonWashington, D.C.
LIS - IAD
LISIAD
Lisbon Humberto Delgado
Sat 11/9
1:50 pm-5:00 pm
3 stops32h 10m
LisbonWashington, D.C.
LIS - IAD
LISIAD
Lisbon Humberto Delgado
Wed 12/4
5:15 pm-9:00 pm
Nonstop8h 45m
LisbonWashington, D.C.
LIS - IAD
LISIAD
Lisbon Humberto Delgado
Wed 1/1
7:05 am-3:35 pm
1 stop13h 30m
LisbonWashington, D.C.
LIS - IAD
LISIAD
Lisbon Humberto Delgado
Tue 4/15
11:05 am-11:53 pm
2 stops17h 48m
LisbonWashington, D.C.
LIS - IAD
LISIAD
Lisbon Humberto Delgado
Tue 11/5
5:55 pm-6:30 pm
1 stop29h 35m
LisbonWashington, D.C.
LIS - IAD
LISIAD
Lisbon Humberto Delgado
Sat 2/22
11:15 am-12:09 am
2 stops17h 54m
LisbonWashington, D.C.
LIS - IAD
LISIAD
Lisbon Humberto Delgado
Sun 11/24
4:00 pm-12:15 pm
1 stop25h 15m
LisbonWashington, D.C.
LIS - IAD
LISIAD
Lisbon Humberto Delgado
Mon 11/25
11:55 am-3:35 pm
Nonstop8h 40m
LisbonWashington, D.C.
LIS - IAD
LISIAD
Lisbon Humberto Delgado
Thu 1/2
11:00 am-11:55 am
2 stops29h 55m
Provider | Price Accuracy | Trust Score* | Cancellation Policy |
---|---|---|---|
eDreams | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
AranGrant | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
Priceline | Price Accuracy1 star | Trust Score*3 stars | Cancellation PolicyAirline Policy |
To ensure you get the cheapest price possible for a flight from Lisbon to Washington, D.C. Dulles Intl Airport, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, December is the cheapest month in which you can book a flight from Lisbon to Washington, D.C. Dulles Intl Airport (average of $298). Flying from Lisbon to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Lisbon to Washington, D.C. Dulles Intl Airport in the morning. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.
In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.
If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
TAP AIR PORTUGAL | Cheapest$511 | Average$718 | FlexibilityNo cancel fee | On-timeN/A |
United Airlines | Cheapest$562 | Average$739 | FlexibilityNo cancel fee | On-time69% |
Lufthansa | Cheapest$585 | Average$779 | FlexibilityNo cancel fee | On-time76% |
Air France | Cheapest$617 | Average$626 | FlexibilityNo cancel fee | On-time77% |