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PDX - LIS

Find cheap flights from Portland to Lisbon from $383

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Lisbon departing on 10/14. 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
Sun 6/9
Sun 6/16

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 Portland to Lisbon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Lisbon.
In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

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Cheap flight deals from Portland to Lisbon (PDX-LIS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland 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
7:20 pm - 5:45 pmPDX-LIS
15h 25m1 stop
6:35 am - 11:03 pmLIS-PDX
24h 28m2 stops
$560American Airlines
Find Deal
Wed, Oct 30 - Wed, Nov 6
7:20 pm - 9:50 pmPDX-LIS
19h 30m1 stop
11:20 am - 10:08 amLIS-PDX
30h 48m2 stops
$564American Airlines
Find Deal
Wed, Oct 30 - Tue, Nov 12
7:20 pm - 5:45 pmPDX-LIS
15h 25m1 stop
7:00 am - 4:30 pmLIS-PDX
17h 30m1 stop
$568British Airways
Find Deal
Wed, Oct 30 - Wed, Nov 6
7:20 pm - 5:45 pmPDX-LIS
15h 25m1 stop
3:45 pm - 4:30 pmLIS-PDX
32h 45m1 stop
$585British Airways
Find Deal
Wed, Oct 30 - Tue, Nov 12
2:05 pm - 5:50 pmPDX-LIS
20h 45m1 stop
3:25 pm - 11:00 amLIS-PDX
27h 35m1 stop
$754KLM
Find Deal
Sat, Nov 2 - Sun, Dec 1
2:20 pm - 6:35 pmPDX-LIS
20h 15m1 stop
5:00 am - 12:05 pmLIS-PDX
15h 05m1 stop
$778KLM
Find Deal
Tue, Sep 17 - Thu, Sep 26
1:30 pm - 9:20 amPDX-LIS
35h 50m2 stops
11:25 am - 6:34 pmLIS-PDX
39h 09m2 stops
$805United Airlines
Find Deal
Mon, Sep 23 - Thu, Oct 3
8:10 am - 10:35 amPDX-LIS
18h 25m1 stop
10:15 am - 8:50 pmLIS-PDX
17h 35m1 stop
$841United Airlines
Find Deal
Sat, Oct 19 - Fri, Nov 1
11:30 am - 2:50 pmPDX-LIS
19h 20m2 stops
5:00 am - 12:05 pmLIS-PDX
15h 05m1 stop
$863Delta
Find Deal
Wed, Sep 18 - Wed, Sep 25
9:30 pm - 8:00 amPDX-LIS
26h 30m1 stop
5:00 am - 11:55 amLIS-PDX
14h 55m1 stop
$864Delta
Find Deal
Sat, Aug 10 - Sat, Aug 31

Flights from Portland to Lisbon - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Portland to Lisbon?

The average price of all flights from Portland to Lisbon clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Lisbon on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Portland to Lisbon. For your return ticket, we recommend flying on a Thursday and avoiding Tuesdays for the best deals.

What is the cheapest month to fly from Portland to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portland 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 Portland to Lisbon is January, where tickets cost $630 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $1,656 and $1,558 respectively.

How far in advance should I book a flight from Portland to Lisbon?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Portland 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 Portland to Lisbon, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 73 days before departure.

Which airlines provide the cheapest flights from Portland to Lisbon?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Air Canada ($504) and KLM ($532). The cheapest round-trip tickets were found on American Airlines ($560) and British Airways ($568).

Good to know

Low season

July

High season

October

Cheapest flight

$383
Best time to beat the crowds but there is an average 31% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Portland to Lisbon

When to book flights from Portland to Lisbon

Are your dates flexible? Find out the best times to travel from Portland 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 Portland to Lisbon

  • Which kid-friendly amenities does Delta Air Lines have on flights from Portland to Lisbon?

    Delta Air Lines offers a range of kid-friendly amenities on flights from Portland to Lisbon. Young travelers can enjoy Delta Sky Kids packs, filled with activity books and games. The in-flight entertainment system provides a variety of family-friendly movies, TV shows, and cartoons. These amenities ensure a comfortable and enjoyable journey for children on board.

  • Can I board Delta Air Lines with my pet from Portland to Lisbon?

    Yes, Delta Air Lines allows passengers to travel with pets from Portland to Lisbon. However, there are certain requirements and restrictions. Pets must be booked as cargo, and their total weight (including the carrier) should not exceed 70 lbs.

  • Can I pre-select my seat on British Airways flights from Portland to Lisbon?

    Yes, you can pre-select your seat on British Airways flights from Portland to Lisbon. It is advisable to do so during the booking process or by accessing your reservation through the airline's website or mobile app. Pre-selecting your seat allows you to choose your preferred seat location, such as by the window or aisle, ensuring a more comfortable journey.

  • Which public transportation options are available after my flight from Portland to Lisbon?

    After your flight from Portland to Lisbon, you can utilize various public transportation options. The city offers an efficient public transportation network, including buses, trams, and the metro. The metro system covers several areas of Lisbon, while buses and trams provide extensive coverage throughout the city. These options make it easy to explore Lisbon's attractions, neighborhoods, and surrounding areas conveniently and affordably.

  • What is the cheapest flight from Portland to Lisbon?

    In the last 3 days, the lowest price for a flight from Portland to Lisbon was $383 for a one-way ticket and $560 for a round-trip.

  • Do I need a passport to fly between Portland and Lisbon?

    A passport is required to fly from Portland to Lisbon.

  • Which airports will I be using when flying from Portland to Lisbon?

    Portland and Lisbon are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Lisbon Humberto Delgado.

  • Which aircraft models fly most regularly from Portland to Lisbon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Lisbon?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Portland and Lisbon, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Lisbon from Portland?

    London is the most popular layover city among KAYAK users traveling from Portland to Lisbon.

  • Which is the best airline for flights from Portland to Lisbon, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Portland to Lisbon are Delta and KLM. With an average price for the route of $943 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $876 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Portland 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 Portland to Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Portland 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 Portland 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 Portland with another airline. Booking your flights between Portland and LIS can sometimes prove cheaper using this method.

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

  • Delta Air Lines aids sustainability travel on flights from Portland (PDX) to Lisbon (LIS) by implementing several initiatives. They use fuel-efficient aircraft, employ sustainable operational practices, and invest in carbon offset programs. They prioritize waste reduction and recycling, as well as promote sustainable sourcing and responsible consumption.
  • American Airlines offers a variety of special meals for flights from Portland to Lisbon. Passengers can choose from options such as vegetarian, vegan, gluten-free, kosher, and halal meals. Additionally, they provide options for diabetic, low-sodium, and lactose-free diets. It is recommended to request these special meals at least 24 hours before the flight departure to ensure availability and accommodate dietary needs.
  • Delta Air Lines offers seat-upgrade options for flights from Portland to Lisbon. Passengers can choose to upgrade to Delta One, the airline's premium cabin, which offers lie-flat seats, enhanced dining options, and personalized service. Additionally, Delta Comfort+ provides extra legroom and priority boarding. Economy passengers can also bid for an upgrade through Delta's Upgrade with Miles program or opt for paid upgrades based on availability.
  • American Airlines offers a range of in-flight entertainment options on flights from Portland to Lisbon. Passengers can enjoy a selection of movies, TV shows, music, and games on personal seatback screens. Additionally, Wi-Fi connectivity is available for browsing the internet, accessing social media, and staying connected throughout the flight.
  • Delta Air Lines commonly offers layovers on flights from Portland to Lisbon in cities such as Atlanta, New York (JFK), and Amsterdam. These layovers provide passengers with opportunities to connect to their onward flights. Please note that specific layover options may vary depending on the date and time of travel.
See more tips

Top 5 airlines serving from Portland to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Portland 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 Portland 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.
8.0
DeltaOverall score based on 10768 reviews
8.0Entertainment
8.6Crew
7.4Food
8.2Boarding
7.9Comfort
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

It was nice to be on a legacy airline, people try at least.

Mostly fine. Minor delays departing and arriving. Quite a cramped plane, not so much as regards legroom but very narrow seats. Quiet nice food. Non-working USB charger. Flight attendants were helpful but not particularly proactive — one had to work to get their attention (but all was fine once they notice you), very Dutch style:)

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

The food quality is poor. The staff are very friendly and accommodating. The entertainment program was limited. I experienced a delay of 30 minutes due to two issues. Passenger luggage had to be removed and there was a technical issue with the stairs not detaching from the aircraft. The pilot managed to compensate and we arrived only 15 minutes later. The luggage at Dubai airport was very slow. I waited over an hour.

One of their staff was so rude with discriminative. Such a reputed airline shouldn't hire such kind of arrogant attendants.

Amazing KLM service and brilliant economy comfort seats. Well worth the extra.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Not connecting flights. Missed my flight from Dublin to Liverpool because I arrived at Dublin one hour too late. For this mistake, they offered me a flight from Dublin to Manchester. Thats great and all, but I waste time and money to commute to Liverpool. Be sure to check the time of your connecting flights, because they sure don’t when they sell it to you

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

Book cheap flights from Portland to Lisbon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Lisbon found on KAYAK in the last 72 hours.
10/14Mon
2 stops
20h 25mPDX-LIS
$383
10/7Mon
2 stops
21h 25mPDX-LIS
$415
10/7Mon
3 stops
33h 10mPDX-LIS
$426
10/14Mon
3 stops
24h 05mPDX-LIS
$432
11/4Mon
1 stopKLM
26h 30mPDX-LIS
$532
8/18Sun
2 stopsAmerican Airlines
38h 16mPDX-LIS
$673
9/17Tue
1 stopKLM
26h 30mPDX-LIS
$690
7/20Sat
2 stopsAmerican Airlines
31h 06mPDX-LIS
$795
6/12Wed
2 stopsBritish Airways
25h 50mPDX-LIS
$861
6/13Thu
1 stopDelta
20h 25mPDX-LIS
$960

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Last minute flights from Portland 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 Portland to Lisbon that are departing in the next 10 days.
5/13Mon
multi-stop
28h 45mPDX-LIS
5/15Wed
multi-stop
22h 24mLIS-PDX
$1,205
5/13Mon
multi-stop
28h 35mPDX-LIS
5/15Wed
multi-stop
20h 44mLIS-PDX
$1,250
5/13Mon
multi-stop
28h 45mPDX-LIS
5/15Wed
multi-stop
22h 24mLIS-PDX
$1,257
5/14Tue
multi-stopUnited Airlines
18h 30mPDX-LIS
5/21Tue
multi-stopUnited Airlines
16h 09mLIS-PDX
$1,655
5/14Tue
multi-stopBritish Airways
14h 40mPDX-LIS
5/31Fri
multi-stopBritish Airways
14h 15mLIS-PDX
$1,907
5/14Tue
multi-stopBritish Airways
14h 40mPDX-LIS
5/28Tue
multi-stopBritish Airways
18h 10mLIS-PDX
$1,908
5/11Sat
multi-stopUnited Airlines
18h 35mPDX-LIS
5/27Mon
multi-stopUnited Airlines
32h 06mLIS-PDX
$1,929
5/14Tue
multi-stopAir Canada
19h 20mPDX-LIS
5/29Wed
multi-stopAir Canada
30h 15mLIS-PDX
$1,956
5/14Tue
multi-stopAir Canada
19h 20mPDX-LIS
5/31Fri
multi-stopAir Canada
17h 49mLIS-PDX
$1,962
5/11Sat
multi-stopKLM
26h 05mPDX-LIS
5/27Mon
multi-stopKLM
24h 25mLIS-PDX
$1,978

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Portland - Lisbon Flights

Departure:

Portland (undefined)United States

Destination:

Lisbon (LIS)Portugal

Return flight deals:

Lisbon - Portland

Cabin classes:

Browse destinations: