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WAS - LIS

Find cheap flights from Washington, D.C. to Lisbon from $330

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Lisbon departing on 9/23. 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
0 bags
Mon 6/3
Mon 6/10

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Lisbon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Lisbon.
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Washington, D.C. to Lisbon (WAS-LIS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. 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 and deals for you by selecting your travel dates.
Choose your dates
6:50 pm - 8:20 pmIAD-LIS
20h 30m1 stop
9:20 pm - 5:40 pmLIS-IAD
25h 20m1 stop
$364PLAY
Find Deal
Sun, Oct 13 - Fri, Oct 18
6:50 pm - 8:20 pmIAD-LIS
20h 30m1 stop
9:30 pm - 5:40 pmLIS-IAD
25h 10m1 stop
$396PLAY
Find Deal
Sun, Oct 13 - Mon, Oct 21
10:20 pm - 10:35 amIAD-LIS
7h 15mnonstop
12:00 pm - 3:20 pmLIS-IAD
8h 20mnonstop
$609TAP AIR PORTUGAL
Find Deal
Wed, Oct 2 - Thu, Oct 10
11:35 pm - 10:40 amIAD-LIS
7h 05mnonstop
9:55 am - 1:40 pmLIS-IAD
8h 45mnonstop
$614TAP AIR PORTUGAL
Find Deal
Wed, Oct 30 - Tue, Nov 12
11:10 pm - 10:30 amIAD-LIS
7h 20mnonstop
5:00 am - 8:20 pmLIS-IAD
20h 20m1 stop
$694United Airlines
Find Deal
Wed, Oct 30 - Wed, Nov 6
10:10 pm - 9:20 amIAD-LIS
31h 10m1 stop
11:00 am - 4:25 pmLIS-IAD
34h 25m2 stops
$697Air Canada
Find Deal
Wed, Oct 30 - Tue, Nov 12
11:10 pm - 10:30 amIAD-LIS
7h 20mnonstop
5:00 am - 3:50 pmLIS-IAD
15h 50m1 stop
$700United Airlines
Find Deal
Wed, Oct 30 - Mon, Nov 11
4:55 pm - 9:20 amDCA-LIS
11h 25m1 stop
11:25 am - 9:49 pmLIS-DCA
15h 24m1 stop
$723Air Canada
Find Deal
Wed, Sep 25 - Tue, Oct 1
6:00 pm - 11:25 amIAD-LIS
12h 25m1 stop
6:15 am - 9:11 pmLIS-IAD
19h 56m2 stops
$770Lufthansa
Find Deal
Mon, Oct 14 - Tue, Oct 22
10:20 pm - 9:40 pmIAD-LIS
18h 20m1 stop
5:05 am - 7:25 pmLIS-IAD
19h 20m2 stops
$773Lufthansa
Find Deal
Wed, Sep 18 - Tue, Sep 24

Flights from Washington, D.C. to Lisbon - Travel Insights & Trends

Get data-powered insights and trends into flights from Washington, D.C. to Lisbon to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Washington, D.C. to Lisbon flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Washington, D.C. to Lisbon.
Our data shows that the cheapest route for a one-way flight from Washington, D.C. to Lisbon cost $387 and was between Washington, D.C. Dulles Intl Airport and Lisbon. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $516.

What’s the cheapest day of the week to fly from Washington, D.C. to Lisbon?

The average price of all flights from Washington, D.C. to Lisbon clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Washington, D.C. to Lisbon, look for departures on Sundays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Lisbon, Saturday is the cheapest day to fly and Friday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. to Lisbon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. to Lisbon is January, where tickets cost $645 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,193 and $1,125 respectively.

How far in advance should I book a flight from Washington, D.C. to Lisbon?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. to Lisbon, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 41 days before departure.

Which airlines provide the cheapest flights from Washington, D.C. to Lisbon?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Washington, D.C. to Lisbon were found on PLAY ($364) and Royal Air Maroc ($535). Royal Air Maroc proposed the cheapest one-way flight at $359.

Which airlines fly non-stop between Washington, D.C. and Lisbon?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. to Lisbon.
There are 2 airlines that fly nonstop from Washington, D.C. to Lisbon. They are TAP AIR PORTUGAL and United Airlines. The cheapest airline for this route is TAP AIR PORTUGAL, with the best one-way deal found costing $467. On average, the best prices for this route can be found at TAP AIR PORTUGAL.

How many flights are there between Washington, D.C. and Lisbon per day?

Each day, there are between 2 and 3 nonstop flights that take off from Washington, D.C. and land in Lisbon, with an average flight time of 7h 20m. The most common departure time is 8:00 pm and most flights take off at night. Each week, there are 19 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between Washington, D.C. and Lisbon?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Washington, D.C. to Lisbon take?

The duration of a nonstop flight to Lisbon from Washington, D.C. is typically 7h 05m. The journey crosses a distance of 3,561 miles.

What’s the earliest departure time from Washington, D.C. to Lisbon?

Early birds can take the earliest flight from Washington, D.C. at 5:00 pm and will be landing in Lisbon at 5:35 am.

What’s the latest departure time from Washington, D.C. to Lisbon?

If you prefer to fly at night, the latest flight from Washington, D.C. to Lisbon jets off at 10:30 pm and lands at 10:40 am.

Good to know

Low season

January

High season

June

Cheapest flight

$330
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 36% increase in price.
Flight from Washington Dulles Airport to Lisbon

When to book flights from Washington, D.C. to Lisbon

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Lisbon

  • How do I get to an airport in Washington D.C. from the city center?

    The choice of transport you choose to use to get to the airport will depend on several factors such as the budget, the airport you are headed to, and the luggage you have. For example, if you want to get to Dulles International Airport (IAD), you can either take a taxi, rent a car, or get an app-based ride service. On the other hand, Reagan International Airport is close to downtown DC and can be easily accessed through a shuttle or rental car. Lastly, Baltimore/Washington International Thurgood Marshall Airport can be accessed through Amtrak, shuttles, or a taxi.

  • How do I get to the city center from Lisbon Humberto Delgado International Airport?

    If you would like to use public transport, you can use the Metro Station that connects the airport directly to the city center. Also known as The Aeroporto-Saldanha, the metro will only take a couple of minutes. You can also use private means such as airport transfers and taxis.

  • Which airport in Washington, D.C. has travel assistance services?

    If you are traveling and would like access to travel assistance services, we recommend booking a flight from one of the airlines at Washington Dulles International Airport (IAD). The service is available for any passenger who would like to avoid the fuss and stressful situation before boarding their flight. Companies offering these services at the airport include Air General, Huntleigh USA, and Perq Soleil.

  • Can I get parking services at the Washington Dulles International Airport (IAD)?

    Yes, you can. Parking is available both on a short and long-term basis. The prices are also reasonable, which means you won't have to stretch your budget too much when traveling from Washington, D.C. to Lisbon Humberto Delgado (LIS).

  • What is the cheapest flight from Washington, D.C. to Lisbon?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Lisbon was $330 for a one-way ticket and $364 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Lisbon?

    Yes

  • Which airports will I be using when flying from Washington, D.C. to Lisbon?

    On your way to Lisbon, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Lisbon Humberto Delgado.

  • Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Lisbon?

    SWISS, United Airlines, and Lufthansa offer inflight Wi-Fi service on the Washington, D.C. to Lisbon flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Lisbon?

    The Boeing 767-400 is the aircraft model that flies most regularly on the Washington, D.C. to Lisbon flight route.

  • Which airline alliances offer flights from Washington, D.C. to Lisbon?

    Star Alliance is the only airline alliance operating flights between Washington, D.C. and Lisbon.

  • On which days can I fly direct from Washington, D.C. to Lisbon?

    There are nonstop flights from Washington, D.C. to Lisbon on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Lisbon, Delta or SWISS?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Lisbon are Delta and SWISS. With an average price for the route of $954 and an overall rating of 8.0, Delta is the most popular choice. SWISS is also a great choice for the route, with an average price of $859 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Washington, D.C. 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, D.C. to Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Washington, D.C. 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, D.C. 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, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. 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, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Washington, D.C. to Lisbon

  • Looking for a cheap flight? 25% of our users found flights on this route for $492 or less one-way and $773 or less round-trip.
  • If you would like to travel from Washington, D.C. to Lisbon Humberto Delgado (LIS), you have a number of airports to choose from. They include Reagan-National (DCA), Baltimore/Washington International Thurgood Marshall Airport (BWI), and Washington Dulles Intl Airport (IAD). There are different airlines offering flights for this route. You can compare their prices and book through KAYAK.
  • The best and most popular airport to catch a flight from Washington, D.C. to Lisbon Humberto Delgado (LIS) is the Dulles International Airport. Airlines such as American Airlines, Air Canada, and Lufthansa ply this route. You can book a flight from this airport, which even offers nonstop flights.
  • If you would like to exchange your currency on arrival at the Lisbon Humberto Delgado Airport, you can do so within the airport premises. The arrival area offers these services in addition to ATMs and other monetary services to make your travel smoother.
  • Lisbon Humberto Delgado airport has facilities for travelers with reduced mobility. The airport has them in mind by including accessible facilities such as phone lines and toilets.
  • If you would like to grab something to eat on arrival, don’t worry, as there are several on-site restaurants in Lisbon Humberto Delgado Airport (LIS). These restaurants have a wide range of meals to cater to different people’s tastes.
See more tips

Prefer to fly non-stop from Washington, D.C. to Lisbon?

Find which airlines fly direct from Washington, D.C. to Humberto Delgado, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. to Lisbon Humberto Delgado

Monday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Tuesday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Wednesday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Thursday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Friday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Saturday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Sunday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

See more direct flights

Nonstop returns

Lisbon Humberto Delgado to Washington, D.C.

Monday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Tuesday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Wednesday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Thursday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Friday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Saturday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Sunday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

See more direct flights
See more direct flights

Top 5 airlines serving from Washington, D.C. to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Lisbon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Lisbon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
United AirlinesOverall score based on 11125 reviews
6.7Food
8.1Crew
7.2Comfort
7.1Entertainment
7.7Boarding
Airline reviews

Food was terrible Not many options Stewards dont care Delay

2.0 MediocreAnonymous, Apr 2024IAD - FRA
Read more about United Airlines reviews

Food was terrible Not many options Stewards dont care Delay

The ride was good but no food ot entertainment hence, it was just over an hour flight.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

I thought Miami's airport was very disorganized during the Boarding.

Very efficient boarding - other airlines could learn from them. Friendly, efficient crew. Red eye flight, so dinner meal was irrelevant. Breakfast could have been more substantial. Seats reasonably comfy.

People seated in exit rows should have designated overhead space

I have been flying internationally for most of like. My first trip with TAP- wonderful! I look forward to flying with them more frequently in the future!

Larger seats on this plane made the ride reasonably comfortable. Our next flight, from Lisbon to Copenhagen, was inconsiderately tight and stressful. The seats were smaller, space between rows was very limited (no button or mechanism to even slightly incline anyone’s seat), and leg-cramping under the seat in front. Just like sardines in a can. Really felt for all the tall Danes on the flight. Their knees were pressed against the seat in front throughout the flight.

Flight was 2+ hrs late boarding. Delay updates were nonexistent. Boarding Gate change was by word of mouth.

The plane was modern and clean. TAP staff at the airport as well as the flight crew were professional, friendly, and helpful. Overall, a great experience.

The airline made last minute changes to our business class seats splitting our family of 4 with young children who had pre-booked a row of 4 seats. The seat was also dirty and sticky. Our pre-ordered child meals were also not available. :(

Awful experience all around, misleading booking led to disgraceful baggage charge at gate. Tiny uncomfortable seats with little drinks served in small paper cups filled halfway. Difficult to use bathrooms the whole flight and now on the way back we’re stuck in Lisbon a day later because of a diversion on our connecting flight, I will never fly this airline again.

I suspect that there was an item pilfered from my bag at the TAP automated check-in counter on March 26th at Heathrow Airport around 11:30am. I think that the employee assisting me with my bags took something out of it when I was not paying attention because today, March 27th there is a notebook missing. Please check the camera to see if indeed this occurred. My description: Male, African Decent, 5'8, 180lbs medium build, wearing trousers and a jacket. Employee description: Female, Indian Decent (guessing) 5'7, slight build. Flight 1359, London to Lisbon.

All was good, except our baggage was lost for most of a day. We are thankful that it was found quickly and delivered to our hotel. Rouge was fine outside of that problem.

You do not have a space for flight cancelled. BUT!!! Air Canada handled it great. Was booked on another airline for the next day. The original flight was booked solid. But he precheck by the maintenance found a mechanical problem and the plane was not safe to fly. It was an inconvenience to have to wait until next day but I would rather arrive safely.

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

I had written all my complaints on my trip from Grand Junction to Denver so I will repeat it here! I was absolutely appalled that I had to pay for a regular seat that I choose 24 hrs before boarding! Also I checked my large bag which I had to pay for as well, and by the time I boarded all the room in the bins were gone so also had to check that one. I noticed people pulling out oversized suitcases, bigger than the measurements stated for carry on, and also large pack packs stuffed full! So these people were taking up 2 or 3 spaces that the rest of us should have been able to use but couldn’t! NoTV on the flight! Thankfully I had downloaded the United Airlines app and was able to watch movies on my phone. Don’t remember the last time I flew in a plane with no movie screens!

I was appalled to have to pay for just a regular seat when I went to book 24 hrs before my flight! Because it was only an hour flight I didn’t choose a seat from Grand Junction to Denver, but I did for Toronto and had to pay just to choose a regular available seat! In my 60+ years of flying this was the first time I have heard of this. Also, allowing people to bring on “huge “ suitcases, not carry on size, but much bigger, and then a large pack pack stuffed. So they take up all the room in the overhead bins and if we are later boarding, there is no room so we have to check our small carry on. I have already paid for and checked in one bag! I certainly will not choose to fly with United again unless it is the “only” airline available!

Easy boarding, roomy seats, plenty of good food, very helpful snd friendly staff. Very smooth flight! Only thing that could have been better was to have cranberry juice. Women like this as it helps avoid UTI’s and not as sweet as other juices.

The crew was friendly, the seats are too small. Air travel is barely tolerable anymore.

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

It was a busy flight and all the crew were very helpful and gracious

Seats were not the most comfortable and food options weren’t great but overall but everything else was excellent

Check-in very easy and smooth. Plane and crew were nice. Seat open next to me created more space. Food was fair but plentiful. Lots of movies and I was able to sleep some on the way to Munich. Very tight connection, about an hour. Fast through passport control and a bit of a walk to last G terminal gate but I made my connection to Palma. Unfortunately, my luggage did not make it. It is now almost 24 hours since I anded and still NO luggage. I know it landed last night on another flight. Local delivery should be today to my hotel in Palma but nothing yet. I asked about the tight connection when I checked in and was assured they would get my luggage to the connecting flight. Very disappointing it missed my flight but more disappointing that it has taken so long to arrive. Failure on the airlines and service to get my luggage to date.

I wish the flight attendant was a little bit kinder

The food wasn’t great and it would be nice if the airlines showed documentaries about the countries we are flying into.

3 hours late, came at my final destination without any of my luggage.

The service was terrible. We weren’t allowed to take water on the flight and the drinks were offered only at the end of the meal. When we used the button to call the flight attendants, they never showed up and when my daughter’s drink was spilled due to turbulences, she asked for something to clean her pants at least 4 times and eventually they gave her a tissue. The flight attendants were rude and overall the flight was terrible!

Delays with no communication. Broken business class seat and no one seems to care or help.

The head of the flight attendants was very rude and impolite and insisted to know my nationality on flight while I had my Can passeport! against all rules!

I spent 4 hours untill get my bags no food no entertainment on the flight

Adequate. Served our purpose of getting there safely. Nothing to rave about. Decent value for the amount paid

Old planes that are not being maintained with at least basic cleaning. Plane smells awful, bathrooms not cleaned either. Customer service probably one of the worst I have experienced.

I lost my connection flight from Casablanca to Marrakech because we arrived late to Casablanca. I had to rent a car to continue my trip . I need refunds

Bad service in la RAM from beginning to end. The crew ladies are impolite and rude and insensitive to passengers requests. I do not recommend traveling with Royal Air Maroc (La RAM) - worst service.

when we ask for water or any help nobody care.. they are too arrogant

Book cheap flights from Washington, D.C. to Lisbon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Lisbon found on KAYAK in the last 72 hours.
9/23Mon
2 stops
21h 50mIAD-LIS
$330
9/26Thu
2 stops
41h 05mIAD-LIS
$332
6/29Sat
3 stops
45h 50mBWI-LIS
$348
9/19Thu
nonstopTAP AIR PORTUGAL
7h 15mIAD-LIS
$419
10/9Wed
nonstopTAP AIR PORTUGAL
7h 15mIAD-LIS
$446
5/9Thu
3 stopsLufthansa
25h 20mIAD-LIS
$623
10/13Sun
nonstopUnited Airlines
7h 15mIAD-LIS
$660
9/26Thu
1 stopAir Canada
11h 25mDCA-LIS
$660
9/25Wed
2 stopsUnited Airlines
19h 43mIAD-LIS
$664
10/13Sun
2 stopsAir Canada
13h 00mIAD-LIS
$666

Search by stops

Search by airline

Search by price

Last minute flights from Washington, D.C. to Lisbon

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Lisbon that are departing in the next 10 days.
5/9Thu
multi-stop
35h 35mBWI-LIS
5/16Thu
multi-stop
20h 47mLIS-BWI
$753
5/8Wed
nonstop
7h 15mIAD-LIS
5/20Mon
multi-stop
50h 30mLIS-IAD
$818
5/8Wed
nonstop
7h 15mIAD-LIS
5/17Fri
multi-stop
24h 45mLIS-IAD
$823
5/7Tue
nonstopTAP AIR PORTUGAL
7h 35mIAD-LIS
6/5Wed
nonstopTAP AIR PORTUGAL
8h 20mLIS-IAD
$1,068
5/8Wed
nonstopTAP AIR PORTUGAL
7h 15mIAD-LIS
5/17Fri
nonstopTAP AIR PORTUGAL
8h 20mLIS-IAD
$1,094
5/7Tue
multi-stopUnited Airlines
9h 51mIAD-LIS
6/5Wed
multi-stopUnited Airlines
17h 05mLIS-IAD
$1,231
5/7Tue
multi-stopUnited Airlines
9h 51mIAD-LIS
6/5Wed
multi-stopUnited Airlines
22h 07mLIS-IAD
$1,241
5/6Mon
multi-stopAir Canada
11h 25mDCA-LIS
5/30Thu
multi-stopAir Canada
15h 22mLIS-DCA
$1,941
5/7Tue
multi-stopAir Canada
10h 54mIAD-LIS
6/1Sat
multi-stopAir Canada
11h 11mLIS-IAD
$2,427
5/6Mon
nonstopLufthansa
7h 15mIAD-LIS
5/28Tue
multi-stopLufthansa
13h 00mLIS-IAD
$7,815

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Flights to Lisbon

Destination:

Lisbon (LIS)Portugal

Return flight deals:

Lisbon - Washington, D.C.

Cabin classes:

$5,346
$1,718
$1,923
$516

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