LIS

$237 Find Cheap Flights from Washington to Lisbon - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Lisbon departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

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

Recent round-trip flight deals from Washington to Lisbon

Tue, Oct 13 - Wed, Oct 21
Air Canada Logo
5:40 am - 9:20 am
SEA
-
LIS
19h 40m
2 stops
Air Canada Logo
6:45 am - 6:32 pm
LIS
-
SEA
19h 47m
2 stops
$696Air Canada
Tue, Oct 13 - Wed, Oct 21
Air Canada Logo
8:00 am - 11:05 am
SEA
-
LIS
19h 05m
1 stop
Air Canada Logo
6:45 am - 6:32 pm
LIS
-
SEA
19h 47m
2 stops
$701Air Canada
Wed, Oct 7 - Wed, Oct 21
Multiple Airlines Logo
5:40 pm - 9:00 pm
SEA
-
LIS
19h 20m
2 stops
Multiple Airlines Logo
2:00 pm - 4:00 pm
LIS
-
SEA
34h 00m
3 stops
$707Multiple Airlines
Sun, Dec 6 - Wed, Dec 9
United Airlines Logo
5:25 am - 8:10 am
PSC
-
LIS
18h 45m
2 stops
United Airlines Logo
1:00 pm - 9:02 pm
LIS
-
PSC
40h 02m
2 stops
$722United Airlines
Wed, Oct 7 - Wed, Oct 21
Multiple Airlines Logo
5:40 pm - 9:00 pm
SEA
-
LIS
19h 20m
2 stops
Multiple Airlines Logo
9:15 pm - 4:00 pm
LIS
-
SEA
26h 45m
2 stops
$722Multiple Airlines
Sun, Oct 18 - Fri, Oct 23
United Airlines Logo
6:00 am - 9:20 am
GEG
-
LIS
19h 20m
2 stops
United Airlines Logo
11:25 am - 3:22 pm
LIS
-
GEG
35h 57m
2 stops
$777United Airlines
Mon, Oct 12 - Thu, Oct 22
Delta Logo
10:45 pm - 5:50 pm
GEG
-
LIS
35h 05m
2 stops
Delta Logo
5:00 am - 11:42 pm
LIS
-
GEG
26h 42m
2 stops
$787Delta
Mon, Oct 12 - Mon, Oct 19
Delta Logo
10:45 pm - 11:15 am
GEG
-
LIS
28h 30m
2 stops
Delta Logo
12:15 pm - 2:45 pm
LIS
-
GEG
34h 30m
2 stops
$807Delta
Wed, Aug 5 - Thu, Aug 20
Icelandair Logo
7:05 pm - 9:20 pm
PDX
-
LIS
18h 15m
1 stop
Icelandair Logo
10:20 pm - 5:55 pm
LIS
-
PDX
27h 35m
1 stop
$867Icelandair
Wed, Aug 5 - Thu, Aug 20
Icelandair Logo
7:05 pm - 9:20 pm
PDX
-
LIS
18h 15m
1 stop
Icelandair Logo
10:20 pm - 5:55 pm
LIS
-
PDX
27h 35m
1 stop
$870Icelandair
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$237
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Seattle to Lisbon

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?

Book flights to Lisbon if you plan to visit one of these locations
Setúbal
Óbidos
Tomar
Costa da Caparica
Almada
Sines
Torres Vedras
Caldas da Rainha
Colares
Zambujeira do Mar
Beja
Madeira
Batalha

Everything you need to know for your flight to Lisbon

Information on the airport you'll fly into in Lisbon

Lisbon (LIS)