Cheap flights from Lisbon (LIS) to Washington from $330

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 11/4. 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.
LIS — SEA
Jun 7 — Jun 141

How far in advance should I book a flight from Lisbon to State of Washington?

Travelers have found it’s best to book a flight 42 days in advance to save up to 35% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 42 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Lisbon to State of Washington 1-2 weeks in advance for as low as $809, or $974 for flights within the next 24 hours.

What is the cheapest month to fly from Lisbon to State of Washington?

Our data shows that December tends to be the cheapest month to fly to State of Washington from Lisbon. Users have commonly found prices around $908 for the month, but tickets can be as low as $731. Due to multiple factors, prepare for potentially higher prices in July.

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

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

Cheap Turkish Airlines flights from Lisbon to Washington

Explore cheap flight options specifically provided by Turkish Airlines for the route between Lisbon and Washington. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.
Take a peek at the cheapest Turkish Airlines flights we've detected traveling from Lisbon to Washington. Deals update often to give you more flight options matching your criteria
Fri 11/811:35 amLIS - SEA
1 stop37h 30mTurkish Airlines
Fri 11/157:00 pmSEA - LIS
1 stop36h 00mTurkish Airlines
Deal found 6/1$723
Mon 8/54:25 pmLIS - SEA
1 stop32h 20mTurkish Airlines
Wed 10/166:40 pmSEA - LIS
1 stop36h 45mTurkish Airlines
Deal found 6/1$1,078
Mon 8/510:55 amLIS - SEA
1 stop37h 50mTurkish Airlines
Wed 10/166:40 pmSEA - LIS
1 stop36h 45mTurkish Airlines
Deal found 6/1$2,751
Tue 8/1310:55 amLIS - SEA
1 stop37h 50mTurkish Airlines
Sat 4/2612:15 pmSEA - LIS
1 stop37h 40mTurkish Airlines
Deal found 6/1$2,754
Mon 8/124:25 pmLIS - SEA
1 stop26h 05mTurkish Airlines
Sat 4/2612:15 pmSEA - LIS
1 stop19h 10mTurkish Airlines
Deal found 6/1$2,776

Cheap Delta flights from Lisbon to Washington

Explore cheap flight options specifically provided by Delta for the route between Lisbon and Washington. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Lisbon to Washington. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 11/85:00 amLIS - SEA
2 stops22h 23mDelta
Fri 11/156:00 amSEA - LIS
2 stops21h 20mDelta
Deal found 6/1$801
Fri 11/85:00 amLIS - SEA
2 stops22h 23mDelta
Fri 11/159:25 amSEA - LIS
2 stops17h 55mDelta
Deal found 6/2$802
Thu 8/155:40 amLIS - SEA
2 stops19h 01mDelta
Tue 8/271:35 pmSEA - LIS
1 stop13h 40mDelta
Deal found 6/1$994
Fri 6/285:40 amLIS - SEA
1 stop13h 40mDelta
Wed 8/78:35 amSEA - LIS
2 stops18h 40mDelta
Deal found 6/1$1,155
Sat 7/135:40 amLIS - SEA
1 stop13h 40mDelta
Sun 7/216:00 amSEA - LIS
2 stops21h 15mDelta
Deal found 6/2$1,172
Sat 7/135:40 amLIS - SEA
1 stop13h 40mDelta
Sun 7/216:00 amSEA - LIS
2 stops18h 50mDelta
Deal found 6/1$1,212
Sat 7/139:15 amLIS - SEA
2 stops21h 10mDelta
Sun 7/217:10 amSEA - LIS
2 stops20h 05mDelta
Deal found 6/1$1,342
Sat 7/139:15 amLIS - SEA
2 stops21h 10mDelta
Sun 7/219:29 amSEA - LIS
2 stops21h 21mDelta
Deal found 6/2$1,343

Cheap Lisbon to Washington flights in June & July 2024

Find cheap flight options from Lisbon to Washington specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,824,458 searches. Prices were last updated on June 2, 2024.
These are some of the best deals we've found on flights to Washington in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 6/1011:05 amLIS - SEA
1 stop19h 24mBritish Airways
Sun 6/2310:52 pmSEA - LIS
2 stops29h 58mBritish Airways
Deal found 6/2$840
Mon 6/106:45 pmLIS - SEA
2 stops33h 03mBritish Airways
Sun 6/2310:52 pmSEA - LIS
2 stops29h 58mBritish Airways
Deal found 6/1$847
Mon 6/106:45 pmLIS - SEA
2 stops33h 03mBritish Airways
Sun 6/2310:52 pmSEA - LIS
2 stops29h 58mBritish Airways
Deal found 6/2$848
Mon 6/1012:50 pmLIS - SEA
1 stop29h 53mUnited Airlines
Sun 6/236:50 pmSEA - LIS
1 stop34h 45mUnited Airlines
Deal found 6/1$853
Mon 6/1012:50 pmLIS - SEA
1 stop29h 53mUnited Airlines
Sun 6/236:50 pmSEA - LIS
1 stop34h 45mUnited Airlines
Deal found 6/2$854
Mon 6/1011:05 amLIS - PDX
2 stops19h 53mAmerican Airlines
Sun 6/231:25 pmPDX - LIS
2 stops18h 40mAmerican Airlines
Deal found 6/2$872
Mon 6/1011:05 amLIS - PDX
2 stops19h 53mAmerican Airlines
Sun 6/231:25 pmPDX - LIS
2 stops18h 40mAmerican Airlines
Deal found 6/1$898
Mon 6/1010:25 amLIS - PDX
1 stop30h 56mUnited Airlines
Sun 6/2311:40 pmPDX - LIS
1 stop27h 30mUnited Airlines
Deal found 6/1$907
Mon 6/1012:50 pmLIS - SEA
1 stop17h 08mAir Canada
Sun 6/2311:10 pmSEA - LIS
1 stop28h 00mAir Canada
Deal found 6/1$907

Lisbon to Washington 2024 flight deals

Discover exclusive flight deals for travel between Lisbon and Washington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.
These are some of the best deals we've found on flights to Washington in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 11/811:35 amLIS - SEA
1 stop37h 30mTurkish Airlines
Fri 11/157:00 pmSEA - LIS
1 stop36h 00mTurkish Airlines
Deal found 6/1$723
Sun 11/105:00 amLIS - SEA
2 stops20h 00mMultiple Airlines
Sat 11/1612:40 pmSEA - LIS
1 stop14h 40mMultiple Airlines
Deal found 6/1$800
Fri 11/85:00 amLIS - SEA
2 stops22h 23mDelta
Fri 11/1512:40 pmSEA - LIS
1 stop20h 55mDelta
Deal found 6/1$801
Fri 11/85:00 amLIS - SEA
2 stops22h 23mDelta
Fri 11/159:25 amSEA - LIS
2 stops17h 55mDelta
Deal found 6/2$802
Mon 8/2611:05 amLIS - SEA
1 stop32h 22mAmerican Airlines
Mon 9/27:40 pmSEA - LIS
1 stop19h 35mAmerican Airlines
Deal found 6/1$829
Mon 8/2611:05 amLIS - SEA
1 stop32h 22mAmerican Airlines
Mon 9/27:40 pmSEA - LIS
1 stop19h 35mAmerican Airlines
Deal found 6/2$830
Mon 6/1011:05 amLIS - SEA
1 stop19h 24mBritish Airways
Sun 6/2310:52 pmSEA - LIS
2 stops29h 58mBritish Airways
Deal found 6/2$840
Mon 6/106:45 pmLIS - SEA
2 stops33h 03mBritish Airways
Sun 6/2310:52 pmSEA - LIS
2 stops29h 58mBritish Airways
Deal found 6/1$847
Mon 6/106:45 pmLIS - SEA
2 stops33h 03mBritish Airways
Sun 6/2310:52 pmSEA - LIS
2 stops29h 58mBritish Airways
Deal found 6/2$848

Lisbon to Washington flights leaving soon

Find last-minute flight options from Lisbon to Washington for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.
Consider one of these great deals we found on last-minute flights from Lisbon to Washington. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Mon 6/1011:05 amLIS - SEA
1 stop19h 24mBritish Airways
Sun 6/2310:52 pmSEA - LIS
2 stops29h 58mBritish Airways
Deal found 6/2$840
Mon 6/106:45 pmLIS - SEA
2 stops33h 03mBritish Airways
Sun 6/2310:52 pmSEA - LIS
2 stops29h 58mBritish Airways
Deal found 6/1$847
Mon 6/106:45 pmLIS - SEA
2 stops33h 03mBritish Airways
Sun 6/2310:52 pmSEA - LIS
2 stops29h 58mBritish Airways
Deal found 6/2$848
Mon 6/1012:50 pmLIS - SEA
1 stop29h 53mUnited Airlines
Sun 6/236:50 pmSEA - LIS
1 stop34h 45mUnited Airlines
Deal found 6/1$853
Mon 6/1012:50 pmLIS - SEA
1 stop29h 53mUnited Airlines
Sun 6/236:50 pmSEA - LIS
1 stop34h 45mUnited Airlines
Deal found 6/2$854
Mon 6/1011:05 amLIS - PDX
2 stops19h 53mAmerican Airlines
Sun 6/231:25 pmPDX - LIS
2 stops18h 40mAmerican Airlines
Deal found 6/2$872
Mon 6/1011:05 amLIS - PDX
2 stops19h 53mAmerican Airlines
Sun 6/231:25 pmPDX - LIS
2 stops18h 40mAmerican Airlines
Deal found 6/1$898
Mon 6/1010:25 amLIS - PDX
1 stop30h 56mUnited Airlines
Sun 6/2311:40 pmPDX - LIS
1 stop27h 30mUnited Airlines
Deal found 6/1$907
Mon 6/1012:50 pmLIS - SEA
1 stop17h 08mAir Canada
Sun 6/2311:10 pmSEA - LIS
1 stop28h 00mAir Canada
Deal found 6/1$907

One-way flights to Washington from Lisbon

Search for one-way flight options from Lisbon to Washington. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.
Take a look at some of the best available options we've come across on one-way flights from Lisbon to Washington. Users needing a return flight from Lisbon to Washington should utilize the search form above.
Mon 11/49:55 pmLIS - SEA
2 stops29h 06mMultiple Airlines
Deal found 6/1$330
Mon 9/2310:55 pmLIS - SEA
3 stops28h 06mMultiple Airlines
Deal found 6/1$372
Wed 9/119:15 pmLIS - PDX
2 stops49h 35mMultiple Airlines
Deal found 5/31$378
Mon 9/3010:00 pmLIS - PDX
3 stops30h 21mMultiple Airlines
Deal found 6/1$384
Wed 10/98:25 pmLIS - SEA
2 stops30h 36mMultiple Airlines
Deal found 5/31$416
Sun 6/166:00 amLIS - PDX
3 stops38h 04mMultiple Airlines
Deal found 6/1$435
Sun 9/225:55 amLIS - SEA
2 stops22h 31mMultiple Airlines
Deal found 6/1$456
Tue 9/247:05 amLIS - SEA
2 stops21h 16mMultiple Airlines
Deal found 6/1$461
Wed 9/115:45 pmLIS - PDX
3 stops34h 02mMultiple Airlines
Deal found 5/31$476

Find flights from Lisbon to Washington within your budget

Customize your flight search to find flights from Lisbon to Washington 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 2,824,458 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$723 - $1,208

Route

Depart

Return

Price

Lisbon Humberto DelgadoSeattle/Tacoma Intl

LIS - SEA

LISSEA

Lisbon Humberto Delgado

Fri 11/8

1 stop37h 30m

Seattle/Tacoma Intl

Fri 11/15

1 stop36h 00m

$723

Lisbon Humberto DelgadoSeattle/Tacoma Intl

LIS - SEA

LISSEA

Lisbon Humberto Delgado

Sun 11/10

2 stops20h 00m

Seattle/Tacoma Intl

Sat 11/16

1 stop14h 40m

$800

Lisbon Humberto DelgadoSeattle/Tacoma Intl

LIS - SEA

LISSEA

Lisbon Humberto Delgado

Fri 11/8

2 stops22h 23m

Seattle/Tacoma Intl

Fri 11/15

2 stops21h 20m

$801

Lisbon Humberto DelgadoSeattle/Tacoma Intl

LIS - SEA

LISSEA

Lisbon Humberto Delgado

Fri 11/8

2 stops22h 23m

Seattle/Tacoma Intl

Fri 11/15

2 stops17h 55m

$802

Lisbon Humberto DelgadoSeattle/Tacoma Intl

LIS - SEA

LISSEA

Lisbon Humberto Delgado

Mon 8/26

1 stop32h 22m

Seattle/Tacoma Intl

Mon 9/2

1 stop19h 35m

$829

Lisbon Humberto DelgadoSeattle/Tacoma Intl

LIS - SEA

LISSEA

Lisbon Humberto Delgado

Thu 8/15

1 stop22h 45m

Seattle/Tacoma Intl

Tue 8/27

1 stop18h 55m

$980

Lisbon Humberto DelgadoSeattle/Tacoma Intl

LIS - SEA

LISSEA

Lisbon Humberto Delgado

Fri 6/28

1 stop13h 40m

Seattle/Tacoma Intl

Wed 8/7

1 stop20h 10m

$1,153

Lisbon Humberto DelgadoSeattle/Tacoma Intl

LIS - SEA

LISSEA

Lisbon Humberto Delgado

Fri 6/28

1 stop16h 16m

Seattle/Tacoma Intl

Tue 8/6

2 stops24h 50m

$1,174

Lisbon Humberto DelgadoSeattle/Tacoma Intl

LIS - SEA

LISSEA

Lisbon Humberto Delgado

Sat 6/29

2 stops32h 15m

Seattle/Tacoma Intl

Sat 7/6

1 stop28h 00m

$1,208

Flights are sorted by cheapest first

Deals found on 6/1

No data available for this route at this time. Please check back soon.

Best time to book a flight from Lisbon to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Lisbon 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.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated June 2, 2024.
Read reviews from past customers who have flown Turkish Airlines, Delta and KLM from Lisbon to Washington. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,402 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,402 reviews
8.0
Very good
10,402 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.9
Good
1,507 reviews
8.0
Very good
10,402 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,940 reviews
8.0
Very good
10,402 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,366 reviews
8.0
Very good
10,402 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.5
Good
1,728 reviews
8.0
Very good
10,402 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Washington. 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 from for flights from Lisbon to Washington?

    For a flight from Lisbon to Washington, you will be flying from Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 4.2 mi from the center of the city.

  • Can I find flights from Lisbon to State of Washington for under $800 on Cheapflights?

    Yes, there are multiple flights from Lisbon to State of Washington for under $800. The cheapest flight booked recently is on Turkish Airlines for just $723, but on average you can expect to pay $927.

  • Are there last-minute flights available from Lisbon to State of Washington for under $900?

    There are currently 15+ open flights from Lisbon to State of Washington within the next 7 days for less than $900.

  • What does LIS to SEA mean?

    Lisbon Humberto Delgado Airport is LIS and Seattle/Tacoma Intl Airport is SEA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Seattle Lake Union Spb Airport (LKE).

  • Can I find deals for flights from Lisbon to Washington that include extra baggage allowance?

    The amount of baggage you can bring on your Lisbon to Washington flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Lisbon to Washington with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lisbon to Washington flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Lisbon to Washington that allow pets onboard?

    Many airlines flying from Lisbon to Washington offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Lisbon to Washington?

    Yes, you can often find last-minute deals on Lisbon to Washington flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Lisbon to State of Washington flight deals updated?

    The Lisbon to State of Washington flight deals you see on this page were last updated on 6/2.

  • What are the most popular airlines that fly from Lisbon to State of Washington?

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

    Currently, January is the cheapest month in which you can book a flight from Lisbon to State of Washington (average of $247). Flying from Lisbon to State of Washington in July is currently the most expensive (average of $406). 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.

See more FAQs

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Top 8 airlines flying from Lisbon to Washington

Discover the top 8 airlines that operate flights from Lisbon to Washington. 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 2,824,458 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$560Average$718FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest$710Average$816FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest$731Average$1,173FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest$746Average$856FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest$757Average$1,143FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest$773Average$1,067FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest$834Average$1,116FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$880Average$1,203FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Lisbon to Washington by cabin class

Find flights from Lisbon to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lisbon to Washington?

When you search for this flight from Lisbon to Washington, 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.

Why should you use Cheapflights to find cheap flight tickets from Lisbon to Washington?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Lisbon to Washington for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Lisbon to Washington with no change fees?

Need flexible booking options for your flight to Washington from Lisbon? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Lisbon to Washington become cheaper?

Not ready to book yet? You can track prices for flights from Lisbon to Washington on Cheapflights with our Price Alert feature and get notified when better prices are available.

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