What's the average Washington, D.C. to Lisbon District flight price?

We looked at all of the upcoming round-trip flights from Washington, D.C. to Lisbon District we could find over the next 12 months. It looks like AED 1,496 is the best price. This is good, compared to the average Lisbon District ticket price of AED 2,490.

What is the cheapest month to fly from Washington, D.C. to Lisbon District?

The cheapest month to fly from Washington, D.C. to Lisbon District is currently March .

On which upcoming date is it cheapest to fly from Washington, D.C. to Lisbon District?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington, D.C. to Lisbon District on Sunday, March 9, 2025 .

Are there any direct flights from Washington, D.C. to Lisbon District?

Washington Dulles Airport offers direct flights to Lisbon District.

If I'm flying from Washington, D.C., where in Lisbon District is cheapest to fly to?

If you're flying from Washington, D.C., the cheapest city in Lisbon District to fly into is Lisbon. The cheapest airport serving Lisbon at the moment is Lisbon.

How long is the flight from Washington, D.C. to Lisbon District?

The average flight time between Washington, D.C. and Lisbon District is 7 hours and 19 minutes.

Cheap Flights from Washington, D.C. to Lisbon District from AED 1,496 Roundtrip

Flight deals from Washington, D.C. to Lisbon District

Looking for cheap flights from Washington, D.C. to Lisbon District, or a last-minute trip? Find the lowest prices on one-way and round-trip flights right here.

Lisbon.AED 1,496 per passenger.Departing Sun, Mar 9, returning Mon, Mar 24.Round-trip flight with Fly Play.Outbound indirect flight with Fly Play, departing from Baltimore Washington International on Sun, Mar 9, arriving in Lisbon.Inbound indirect flight with Fly Play, departing from Lisbon on Mon, Mar 24, arriving in Baltimore Washington International.Price includes taxes and charges.From AED 1,496, select.

Flying from Washington, D.C. to Lisbon District

Arm yourself with these facts on the fly.

Cheapest flight found	AED 1,494, Lisbon
Cheapest month to fly	March
Average flight time	7 hrs, 19 mins
Cheapest airport to fly from	Baltimore Washington International
Most popular airline	TAP Air Portugal

How to find cheap flights from Washington, D.C. to Lisbon District

We've compared the best online travel agents and flight providers on the Internet to find the cheapest plane tickets from Washington, D.C. to Lisbon District. Other savvy travelers recently found round-trip flights from AED 1,494 and one-way tickets from AED 864. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Baltimore Washington International into Lisbon

At the moment, the lowest-priced flight tickets to Lisbon District are from Baltimore Washington International Airport to Lisbon Airport.

Fly in October

We crunched the flight calendar and found the cheapest time to fly from Washington, D.C. to Lisbon District is currently October.

Fly on a Monday

From our data, we can see that Monday seems to be the cheapest time to fly from Washington, D.C. to Lisbon District.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Washington, D.C. to anywhere you choose in Lisbon District.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Washington, D.C. to Lisbon District go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Washington, D.C. to Lisbon District flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

: We looked at all of the upcoming round-trip flights from Washington, D.C. to Lisbon District we could find over the next 12 months. It looks like AED 1,496 is the best price. This is good, compared to the average Lisbon District ticket price of AED 2,490.
: The cheapest month to fly from Washington, D.C. to Lisbon District is currently March.
: After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington, D.C. to Lisbon District on Sunday, March 9, 2025.
: Washington Dulles Airport offers direct flights to Lisbon District.
: If you're flying from Washington, D.C., the cheapest city in Lisbon District to fly into is Lisbon. The cheapest airport serving Lisbon at the moment is Lisbon.
: The average flight time between Washington, D.C. and Lisbon District is 7 hours and 19 minutes.

Flights from Washington, D.C. to Lisbon District