How does KAYAK find such low prices on flights from Washington to Lisbon?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Lisbon. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Lisbon?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Lisbon?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Lisbon?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$281 CHEAP FLIGHTS from Washington to Lisbon

LIS

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

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Flights Deals

Cheap Flight Deals from Washington to Lisbon

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Lisbon

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington to Lisbon.

Discover the best prices for you by selecting your travel dates on KAYAK.

3:45 pm - 9:20 pmSEA-LIS

21h 35m1 stop

10:20 pm - 11:25 amLIS-SEA

21h 05m1 stop

$521Icelandair

Find Deal

Sat, Aug 9 - Thu, Aug 21

3:45 pm - 9:20 pmSEA-LIS

21h 35m1 stop

10:20 pm - 11:25 amLIS-SEA

21h 05m1 stop

$557Icelandair

Find Deal

Wed, Aug 13 - Thu, Aug 21

5:30 am - 11:05 amSEA-LIS

21h 35m2 stops

3:55 pm - 12:10 pmLIS-SEA

28h 15m1 stop

$567

Find Deal

Fri, Oct 24 - Fri, Nov 14

5:30 am - 8:20 amSEA-LIS

18h 50m2 stops

5:00 am - 6:26 pmLIS-SEA

21h 26m2 stops

$569Air Canada

Find Deal

Fri, Oct 24 - Fri, Nov 14

1:30 pm - 2:05 pmSEA-LIS

16h 35m1 stop

7:05 am - 4:55 pmLIS-SEA

17h 50m1 stop

$579American Airlines

Find Deal

Wed, Oct 22 - Wed, Nov 5

7:20 am - 8:20 amSEA-LIS

17h 00m1 stop

11:00 am - 9:56 pmLIS-SEA

18h 56m1 stop

$582Air Canada

Find Deal

Fri, Oct 17 - Sun, Nov 9

7:20 am - 8:20 amSEA-LIS

17h 00m1 stop

3:55 pm - 12:10 pmLIS-SEA

28h 15m1 stop

$600

Find Deal

Fri, Oct 24 - Fri, Nov 14

10:00 am - 9:05 amSEA-LIS

15h 05m2 stops

7:05 am - 4:55 pmLIS-SEA

17h 50m1 stop

$609American Airlines

Find Deal

Wed, Oct 22 - Wed, Nov 5

6:27 pm - 9:20 amPDX-LIS

30h 53m2 stops

11:25 am - 8:03 pmLIS-PDX

40h 38m3 stops

$628United Airlines

Find Deal

Mon, Oct 13 - Tue, Oct 21

11:55 pm - 8:10 amPDX-LIS

25h 15m2 stops

11:55 am - 8:25 pmLIS-PDX

16h 30m1 stop

$646United Airlines

Find Deal

Sun, Oct 26 - Wed, Nov 5

Useful Info

Low season	January
High season	September
Cheapest flight	$281

Best time to beat the crowds with an average 24% drop in price.

Most popular time to fly with an average 2% increase in price.

Flight from Spokane to Lisbon

How does KAYAK find such low prices on flights from Washington to Lisbon?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Lisbon.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Lisbon?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Lisbon?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Lisbon?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Setúbal

Costa da Caparica

Almada

Beja

Caldas da Rainha

Tomar

Torres Vedras

Colares

Madeira

Batalha

Everything you need to know for your flight to Lisbon

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Lisbon

Lisbon (LIS)

LIS

$281 Find Cheap Flights from Washington to Lisbon

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

Cheap Flight Deals from Washington to Lisbon

Recent round-trip flight deals from Washington to Lisbon

Recent one-way flight deals from Washington to Lisbon

Recent last minute flight deals from Washington to Lisbon

Good to know

FAQs for booking flights from Washington to Lisbon

How does KAYAK find such low prices on flights from Washington to Lisbon?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Lisbon.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Lisbon?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Lisbon?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Lisbon?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Lisbon?

Everything you need to know for your flight to Lisbon

Information on the airport you'll fly into in Lisbon

Cabin class types available on flights to Washington

Complete your trip to Lisbon with a hotel stay or car rental

Find direct flights for Lisbon

Flights to other popular destinations

Flights from domestic origins to Lisbon

Choose which airport to fly into in Lisbon

Find deals for your return flight