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$258+ Cheap flights from Washington to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LIS
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Washington to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$612
(Air Canada)

One-way from

$258
(Kiwi.com)
From Washington to Lisbon Humberto Delgado
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One-way flight from Washington to Lisbon Humberto Delgado
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Find flight deals from Washington to Lisbon

Cheapest flights from Washington to Lisbon
Explore the most affordable flight options available from Washington to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Turkish Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:00 pmSEA - LIS
1 stop31h 15mTurkish Airlines
Tue 1/214:00 pmLIS - SEA
1 stop33h 05mTurkish Airlines
Deal found 12/21$780
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:04 pmPDX - LIS
2 stops34h 56mDelta
Mon 1/1311:25 amLIS - PDX
2 stops44h 33mDelta
Deal found 12/22$869
This AirNGo deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:20 amPDX - LIS
2 stops18h 40mVirgin Atlantic
Mon 1/1310:00 amLIS - PDX
1 stop21h 29mVirgin Atlantic
Deal found 12/22$883
This Icelandair deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:35 pmSEA - LIS
2 stops23h 35mIcelandair
Mon 1/209:20 pmLIS - SEA
1 stop27h 40mIcelandair
Deal found 12/21$901
This Scandinavian Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:20 amSEA - LIS
2 stops30h 10mScandinavian Airlines
Fri 1/176:55 amLIS - SEA
2 stops23h 26mScandinavian Airlines
Deal found 12/21$964
This Air Canada deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:15 pmSEA - LIS
2 stops30h 05mAir Canada
Tue 1/215:00 amLIS - SEA
2 stops21h 30mAir Canada
Deal found 12/21$1,004
This Iberia deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:50 pmSEA - LIS
1 stop19h 05mMultiple Airlines
Thu 1/166:30 amLIS - SEA
2 stops24h 39mMultiple Airlines
Deal found 12/21$1,022
This Finnair deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:35 pmSEA - LIS
1 stop17h 10mFinnair
Tue 1/216:30 amLIS - SEA
2 stops24h 56mFinnair
Deal found 12/21$1,035
This Lufthansa deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/313:10 pmSEA - LIS
1 stop14h 10mLufthansa
Thu 1/165:00 amLIS - SEA
1 stop15h 10mLufthansa
Deal found 12/21$1,036
This British Airways deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:50 pmSEA - LIS
1 stop19h 05mBritish Airways
Fri 1/1710:45 amLIS - SEA
1 stop14h 10mBritish Airways
Deal found 12/21$1,037
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:00 amPDX - LIS
1 stop18h 15mUnited Airlines
Mon 1/1310:15 amLIS - PDX
1 stop18h 22mUnited Airlines
Deal found 12/22$1,038
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3012:34 pmSEA - LIS
1 stop14h 46mDelta
Thu 1/165:30 amLIS - SEA
1 stop13h 50mDelta
Deal found 12/21$1,041

Find flights from Washington to Lisbon within your budget

Customize your flight search to find flights from Washington to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

PortlandLisbon

PDX - LIS

PDXLIS

Portland

Mon 2/24

7:05 pm-9:20 am

2 stops30h 15m

Lisbon Humberto Delgado

Wed 3/5

5:00 am-2:44 pm

2 stops17h 44m

$612

PortlandLisbon

PDX - LIS

PDXLIS

Portland

Mon 2/24

7:05 am-8:00 am

1 stop16h 55m

Lisbon Humberto Delgado

Wed 3/5

10:00 am-11:29 pm

1 stop21h 29m

$631

PortlandLisbon

PDX - LIS

PDXLIS

Portland

Tue 3/4

10:10 am-1:20 pm

2 stops19h 10m

Lisbon Humberto Delgado

Fri 3/14

5:00 am-6:24 pm

2 stops20h 24m

$632

PortlandLisbon

PDX - LIS

PDXLIS

Portland

Mon 2/24

7:42 pm-9:20 am

2 stops29h 38m

Lisbon Humberto Delgado

Wed 3/5

10:15 am-7:39 pm

1 stop17h 24m

$634

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Mon 3/24

5:15 am-8:00 am

2 stops19h 45m

Lisbon Humberto Delgado

Wed 4/2

10:00 am-12:05 am

2 stops22h 05m

$641

PortlandLisbon

PDX - LIS

PDXLIS

Portland

Wed 3/26

7:00 am-8:00 am

1 stop18h 00m

Lisbon Humberto Delgado

Mon 4/7

9:40 am-11:55 pm

2 stops22h 15m

$643

PortlandLisbon

PDX - LIS

PDXLIS

Portland

Wed 3/12

6:30 am-6:35 am

2 stops17h 05m

Lisbon Humberto Delgado

Wed 3/19

5:30 am-4:29 pm

2 stops17h 59m

$648

SeattleLisbon

SEA - LIS

SEALIS

Seattle/Tacoma Intl

Thu 1/30

2:35 pm-8:20 pm

1 stop21h 45m

Lisbon Humberto Delgado

Mon 2/17

9:20 pm-5:00 pm

1 stop27h 40m

$653

PortlandLisbon

PDX - LIS

PDXLIS

Portland

Tue 3/4

6:30 pm-9:45 pm

1 stop19h 15m

Lisbon Humberto Delgado

Fri 3/14

7:05 am-5:35 pm

1 stop17h 30m

$654

SeattleLisbon

SEA - LIS

SEALIS

Seattle/Tacoma Intl

Tue 1/21

10:35 am-9:20 am

2 stops14h 45m

Lisbon Humberto Delgado

Tue 1/28

5:00 am-9:50 am

2 stops36h 50m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 53 results
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Best time to book a flight from Washington to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington to Lisbon

Get recent, data-driven insights about flights from Washington to Lisbon including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Lisbon?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Lisbon (average of $612). Flying from State of Washington to Lisbon in June is currently the most expensive (average of $1,250). 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.

What is the cheapest time of day to fly from WA to LIS?

Find hourly flight availability from Washington to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

When flying from State of Washington to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated December 22, 2024.
See what other customers who have flown with Air Canada, KLM and United Airlines from Washington to Lisbon have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,342 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,283 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
668 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,501 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Washington to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Washington?

    Lisbon Humberto Delgado (LIS), located 4.2 mi from the city center, is the airport you fly into when you book flights from Washington to Lisbon.

  • What are the cheapest airlines to fly from State of Washington to Lisbon one-way?

    The cheapest airlines for a one-way flight from State of Washington to Lisbon are Icelandair ($389), Scandinavian Airlines ($407), and TAP AIR PORTUGAL ($409).

  • What are the most popular routes from State of Washington to Lisbon?

    When deciding which route to take from State of Washington to Lisbon consider Seattle/Tacoma Intl - Lisbon Humberto Delgado, Portland - Lisbon Humberto Delgado or Spokane - Lisbon Humberto Delgado as they are the most popular.

  • Can I find deals for flights from Washington to Lisbon that include hotel bookings?

    Yes. In addition to deals on Washington to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Lisbon.

  • Can I find deals for business class flights from Washington to Lisbon?

    Yes. Cheapflights offers flight deals from Washington to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Lisbon (average of $612). Flying from State of Washington to Lisbon in June is currently the most expensive (average of $1,250). 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.

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Alternative routes for Washington to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington to Lisbon

Discover the top 10 airlines that operate flights from Washington to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$537Average$1,191FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$539Average$862FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$584Average$1,116FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$612Average$969FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$616Average$940FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$632Average$1,033FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$635Average$980FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$652Average$797FlexibilityNo cancel feeOn-time77%
KLMCheapest$684Average$1,011FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$689Average$1,053FlexibilityNo cancel feeOn-time67%
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