Popular in | June |
---|---|
Cheapest in | February |
Round-trip from | $598 |
One-way from | $548 |
Departing on a Sunday is a good option for securing a great price. You can expect to save up to 23% when planning your travel around this day of the week.
Users have found that booking a flight from Washington, D.C. Dulles Intl Airport to Lisbon at least 17 days early can save you up to 18% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Dulles Intl Airport to Lisbon for as little as $648 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,068 for flights departing within the next 3 days.
February is one of the best times of the year to fly to Lisbon from Washington, D.C. Dulles Intl Airport. Prices for February average $828 per person but you can even find prices for as low as $352. The most expensive prices can be found in the month of July. Opting for a February flight can save you 31% on your journey compared to booking in July
It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Lisbon in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the afternoon.
Fly from
Fly to
Budget
$718 - $901
Route
Depart
Return
Price
Washington, D.C. Dulles IntlLisbon Humberto Delgado
IAD - LIS
IADLIS
Washington, D.C. Dulles Intl
Thu 5/2
Nonstop7h 30m
Lisbon Humberto Delgado
Tue 5/7
2 stops50h 35m
Washington, D.C. Dulles IntlLisbon Humberto Delgado
IAD - LIS
IADLIS
Washington, D.C. Dulles Intl
Thu 5/23
1 stop20h 30m
Lisbon Humberto Delgado
Mon 5/27
1 stop25h 10m
Washington, D.C. Dulles IntlLisbon Humberto Delgado
IAD - LIS
IADLIS
Washington, D.C. Dulles Intl
Mon 4/29
1 stop12h 05m
Lisbon Humberto Delgado
Mon 5/6
1 stop10h 45m
Washington, D.C. Dulles IntlLisbon Humberto Delgado
IAD - LIS
IADLIS
Washington, D.C. Dulles Intl
Mon 5/6
1 stop23h 05m
Lisbon Humberto Delgado
Tue 5/14
1 stop18h 10m
Washington, D.C. Dulles IntlLisbon Humberto Delgado
IAD - LIS
IADLIS
Washington, D.C. Dulles Intl
Mon 7/15
2 stops21h 45m
Lisbon Humberto Delgado
Thu 7/25
2 stops36h 00m
Washington, D.C. Dulles IntlLisbon Humberto Delgado
IAD - LIS
IADLIS
Washington, D.C. Dulles Intl
Mon 4/29
1 stop12h 55m
Lisbon Humberto Delgado
Wed 5/1
1 stop15h 20m
Washington, D.C. Dulles IntlLisbon Humberto Delgado
IAD - LIS
IADLIS
Washington, D.C. Dulles Intl
Tue 7/16
1 stop13h 40m
Lisbon Humberto Delgado
Thu 7/25
1 stop12h 23m
Washington, D.C. Dulles IntlLisbon Humberto Delgado
IAD - LIS
IADLIS
Washington, D.C. Dulles Intl
Mon 7/15
1 stop10h 00m
Lisbon Humberto Delgado
Tue 7/23
2 stops17h 38m
Washington, D.C. Dulles IntlLisbon Humberto Delgado
IAD - LIS
IADLIS
Washington, D.C. Dulles Intl
Wed 5/1
1 stop18h 30m
Lisbon Humberto Delgado
Mon 5/6
1 stop12h 03m
Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Lisbon (average of $598). Flying from Washington, D.C. Dulles Intl Airport to Lisbon in June is currently the most expensive (average of $1,243). 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.
January
$621
February
$636
March
$701
April
$752
May
$947
June
$1,243
July
$1,130
August
$951
September
$916
October
$741
November
$606
December
$598
LIS Temperature | 51.8 - 73.4 °F |
---|
Entertainment
Comfort
Boarding
Crew
Overall
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Comfort
Boarding
Crew
Overall
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Comfort
Boarding
Crew
Overall
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Comfort
Boarding
Crew
Overall
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Comfort
Boarding
Crew
Overall
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
0%of flight departures | Morning6 am to noon |
5%of flight departures | AfternoonNoon to 6 pm |
94%of flight departures | Evening6 pm to midnight |
Sunday | 1daily flight |
---|---|
Monday | 1daily flight |
Tuesday | 1daily flight |
Wednesday | 1daily flight |
Thursday | 1daily flight |
Friday | 1daily flight |
Saturday | 1daily flight |
When you search for this flight from Dulles Intl to Lisbon, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Cheapflights simply makes it quick and affordable to book flights from Dulles Intl to Lisbon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Certainly. Search results for flights to Lisbon from Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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