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RDU - LIS

Find cheap flights from Raleigh to Lisbon from $308

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Lisbon departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 4/27
Sat 5/4

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Lisbon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Lisbon.
In the last 7 days travelers have searched 47,584,047 times on KAYAK, and here is why:

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Cheap flight deals from Raleigh to Lisbon

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh 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
6:15 pm - 11:15 pmRDU-LIS
24h 00m1 stop
4:35 pm - 1:00 pmLIS-RDU
25h 25m1 stop
$738British Airways
Find Deal
Fri, Apr 26 - Fri, May 3
6:15 pm - 11:15 pmRDU-LIS
24h 00m1 stop
7:20 am - 10:21 pmLIS-RDU
20h 01m2 stops
$749British Airways
Find Deal
Fri, Apr 26 - Fri, May 3
5:26 pm - 2:50 pmRDU-LIS
16h 24m2 stops
10:00 am - 11:35 pmLIS-RDU
18h 35m2 stops
$758Delta
Find Deal
Wed, May 1 - Tue, May 7
9:55 am - 8:00 amRDU-LIS
17h 05m1 stop
5:40 am - 4:00 pmLIS-RDU
15h 20m1 stop
$788Delta
Find Deal
Sat, May 11 - Sat, May 18
7:50 pm - 10:30 amRDU-LIS
9h 40m1 stop
12:50 pm - 5:43 pmLIS-RDU
33h 53m2 stops
$828United Airlines
Find Deal
Tue, Aug 20 - Tue, Sep 3
6:05 am - 11:10 amRDU-LIS
24h 05m2 stops
12:50 pm - 5:43 pmLIS-RDU
33h 53m2 stops
$834United Airlines
Find Deal
Tue, Aug 20 - Tue, Sep 3
5:09 pm - 10:50 amRDU-LIS
36h 41m2 stops
6:50 pm - 3:55 pmLIS-RDU
26h 05m2 stops
$836Air France
Find Deal
Sat, May 11 - Sat, May 18
6:10 pm - 5:55 pmRDU-LIS
18h 45m1 stop
6:50 pm - 4:00 pmLIS-RDU
26h 10m1 stop
$1,061Air France
Find Deal
Wed, May 15 - Sun, May 19
5:53 pm - 9:05 amRDU-LIS
10h 12m1 stop
12:30 pm - 11:23 pmLIS-RDU
15h 53m2 stops
$1,224American Airlines
Find Deal
Mon, Apr 8 - Mon, Apr 15
9:17 am - 9:05 amRDU-LIS
18h 48m2 stops
11:05 am - 10:55 pmLIS-RDU
16h 50m2 stops
$1,226American Airlines
Find Deal
Mon, Apr 8 - Mon, Apr 15

Flights from Raleigh to Lisbon - Travel Insights & Trends

Get data-powered insights and trends into flights from Raleigh 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 Raleigh to Lisbon?

The average price of all flights from Raleigh 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 Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Raleigh to Lisbon. For your return ticket, we recommend flying on a Sunday and avoiding Tuesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Raleigh 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 Raleigh to Lisbon is November, where tickets cost $729 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,588 and $1,451 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Raleigh 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 Raleigh to Lisbon, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 80 days before departure.

Which airlines provide the cheapest flights from Raleigh to Lisbon?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Lisbon from Raleigh were found on Air Canada ($668) and United Airlines ($669), and the lowest round-trip tickets were found on British Airways ($738) and Delta ($758).

How long does a flight from Raleigh to Lisbon take?

There are no direct flights from Raleigh to Lisbon. The quickest journey takes 9h 40m.

Good to know

Low season

January

High season

September

Cheapest flight

$308
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Raleigh to Lisbon

When to book flights from Raleigh to Lisbon

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

  • Which airline offers special diets on flights from Raleigh to Lisbon?

    Booking When flying from Raleigh to Lisbon with TAP Air Portugal, you have the extremely rare possibility to order a special diet. This is especially significant for travelers who have dietary limitations owing to medical conditions. Both airlines, however, request that passengers who may require special diets notify them in advance, preferably while making the flight reservation.

  • What are the common layover airports for flights from Raleigh to Lisbon?

    Depending on the airline, layover airports for flights from Raleigh to Lisbon include Toronto Pearson International Airport (YYZ) and Montréal-Pierre Elliott Trudeau International Airport (YUL). For example, if you fly Lufthansa from RDU to LIS, your layover airport will be YYZ.

  • What other cities can I connect to from Humberto Delgado Airport (LIS)?

    If you book a flight from Raleigh to Lisbon, you'll be in a better position to rapidly connect with a variety of other places covered by Humberto Delgado Airport. From LIS, you may easily go to a number of destinations, including Sintra, Cabo da Roca, and Cascais, by bus or rental car.

  • Does any of the airlines flying from Raleigh to Lisbon offer economy to first class upgrade option?

    Yes. Customers who book economy class tickets on TAP Air Portugal have the opportunity to upgrade to first class for a modest fee. The benefit of this arrangement is that first-class passengers that utilize this chance pay less than they would if they booked a first class seat directly.

  • What is the cheapest flight from Raleigh to Lisbon?

    In the last 3 days, the lowest price for a flight from Raleigh to Lisbon was $308 for a one-way ticket and $738 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Raleigh and on arrival in Lisbon.

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

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

  • Which airline alliances offer flights from Raleigh to Lisbon?

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

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

    Philadelphia is the most popular layover city among KAYAK users traveling from Raleigh to Lisbon.

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

    The two airlines most popular with KAYAK users for flights from Raleigh to Lisbon are Delta and KLM. With an average price for the route of $985 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 $800 and an overall rating of 7.8.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Raleigh 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 Raleigh 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 Raleigh with another airline. Booking your flights between Raleigh 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 Raleigh 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 Raleigh 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 RDU to Lisbon

  • Raleigh-Durham International Airport (RDU) and Humberto Delgado Airport (LIS) are the departure and arrival airports for flights from Raleigh to Lisbon. When traveling from Raleigh's city center to RDU to catch your aircraft to Lisbon, Greyhound buses provide a dependable and economical mode of transportation. This bus takes about 15 minutes to go to the airport from the city center.
  • Flying with your pet(s) from Raleigh to Lisbon is fairly simple because every airline that flies this route has pet-friendly restrictions. Booking with Lufthansa, in particular, has a lot of advantages, one of which is paying cheaper pet costs. Furthermore, Lufthansa allows pets in the cabin as long as their combined weight and that of the carrier is not more than 20 lbs.
  • Delta operates the majority of daily flights from Raleigh-Durham International Airport (RDU) to Lisbon, since RDU serves as one of Delta Air Lines’ focus city. Consider Delta if you want the convenience of getting a flight that fits in your schedule.
  • If you're flying from Raleigh to Lisbon with your child(ren), American and Delta are two airlines to consider. These airlines have the most extra legroom and large seats on this route, ensuring that you and your kid(s) are comfortable throughout the flight.
  • Reduce your overall carbon footprint by flying eco-friendly from Raleigh to Lisbon. TAP Air Portugal and Air France are the two airlines offering highly eco-friendly flights from Raleigh to Lisbon. TAP Air Portugal, for example, has committed to use sustainable aviation fuel and has the goal of reducing single-use plastics usage by 80% by 2025.
See more tips

Top 5 airlines serving from Raleigh to Lisbon

Need help choosing which airline to fly with from Raleigh 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 KAYAK reviews.
8.0
DeltaOverall score based on 11418 reviews
82boarding
80entertainment
79comfort
81overall
86crew
75food
Airline reviews

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

Read more about Delta

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

I didn’t not like that I could not select my seat and ended up with the worse seat.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Delta did an awful job w logistics at DTW. Missed connection. We were there an hour early. SUCKED

Inflight entertainment stopped working as we taxi to runway and never worked again until landing and taxi to gate. Grrrr

Had to run to make it only to have the flight delayed to wait for all the late connectors Second drink service skipped up

Boarding was a sh!t show. JFK BOARDING was awful. The agent called three sections at a time Clogging the area then yelling at people to not block the walk way. How are you going to call delta one , premium select and comfort plus at once and the yell at highest paying passengers. Need to do a lot better and the flight attendants in the galley need to understand that their voices travel. They were talking about others and everyone in the cabin heard them

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

Please see my lengthy description on MSP to Atlanta survey. Tailbone is killing me from old hard seats. Seat would not recline and were not near exit row. Entertainment did not work properly and couldn’t use. No audio and touch screen failed. 3 plus hours of discomfort in narrower seats than previous flight not in comfort plus. Very dissatisfied and deserve comfort plus charges refunds, at the very least, for both my wife and I. The plane needs to be retired. Please feel free to contact me directly for further details.

MSP to Atlanta was much better than Atlanta to St. Kitts. Paid $180 each for myself and wife for Delta comfort from Atlanta to St. Kitts. Seats were more narrow and obviously old and worn out. Tailbone is killing me. Seat would not recline. Seats behind reclined and we were not an exit row or in front of an exit row. Entertainment did not work in that the movie jumped forward and back and there was no audio. The plug in the arm rest was loose. Flight attendant tried “resetting” the video for my seat but no good. She never checked back. Someone else near me had the same issue. Touch screen was unresponsive. No where near as comfortable as MSP to Atlanta flight. 3 plus hrs. flight time without the basic amenities and not even remotely close to comfortable but paid for Comfort plus. I will be very disappointed if I have the same on my return “Comfort Plus” flight St. Kitts to Atlanta. At the very least my wife and I should be refunded for round trip “Comfort Plus” charges. Please feel free to contact me directly for more details.

Boarding was smooth and on time. The seat was comfortable and the entertainment worked. Staff were gracious.

Business class in the second leg - CDG-EVN was a disaster.

Everything went smoothly with Air France. There was a delay in departure which seemed to relate to the immigration services being short staffed.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

No bording was given for next trip on same carrier, food was very moderate.

No birding was given for next trip on same carrier, food was very moderate.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

The line at boarding was not well organized and managed

A couple of minor delays in boarding but very professional and efficient staff.

Sky priority means you get to use the KLM business Lounge.

Flight delayed for 2 hours due to a part. The plane sat waiting for boarding for a long time and during final preflight inspection the issue was found. Why not do the preflight inspection sooner if you know the plane is being used?

The flight experience was very good! Especially the United Club!

Overall it was good. The flight was bumpy at times, but the pilot made us aware every time. As a result, no snacks/drinks were made available. Seats were tight but that’s okay as I had a window seat.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

the head jack on my seat didn't work and the power outlet didn't work for my seat

All good except paid for wifi that did not work

Beverage and food services are excellent. We enjoy paying the extra for economy plus for the 3 inches more leg room to be exact.

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

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

They did get us booked on a later flight, but it made us miss our connecting flight. So, we had to stay and another state overnight with no luggage or clothes. Because they kept our luggage at airport for next flight on the next day.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

I had trouble finding a boarding pass because I had an hour between Flights and American did not see my flight I believe because I was ticketed through KAYAK. I did not have enough time to go to the desk before boarding so I went to the desk and told them while I was boarding and they had a boarding pass for me within three minutes. Nice. I paid extra to have more legroom and it is definitely worth it for a six hour flight. I would’ve paid for a decent dinner, but they didn’t offer anything but a snack box —not good for six hours.

Charlotte airport is miserable. For American I always have to connect from the end of terminal E to the end of terminal B and the stupid moving walkways are always broken. And the flights to all seem of least importance so they never leave on time in either direction.

Baggage claim took too long and priority bags were not delivered first.

Overall a fiasco. My first flight was delayed so late that I would have missed my connection. I had to cancel the flight and reschedule for the next morning. I took over half an hour to retrieve my luggage. I already paid $30 for checked in luggage for the flight I didn't take. When I checked in for my new flight on app I paid another $30. I went to the kiosk for my luggage tags and was charged $40. (My baggage didn't make it on the connecting flight but was delivered at 10:00 that night.) Later that day I requested a refund of the baggage fees. I received an email stating my refund was complete in the amount of $234.62. I didn't realize that meant my return flight was canceled until I tried to check in at the counter. They had refunded the wrong thing. It costed me $381.10 to book a new flight home. At least my baggage made it home with me.

Delay of 30 minutes, but most of time recovered in flight. Lots of overhead storage, so roller bags could be kept on board and not checked.

First of all , lucky I caught our flight changes and we actually flew into chicago then Fort Myers

For an over three hour long flight one pack of cookies was not enough.

The experience with American Airlines was terrible from beginning to end. Flight 1210 from Cancun to Charlotte was delayed three times. AA customer service at the CUN airport could not provide information on why or how to accommodate me if I missed my connecting flight at CLT due to the delays. Upon arrival to CLT, de-boarding the plane was a horrible experience. You all should have allowed passengers with departing connecting flights within the hour, to get off the plane first! It caused so many passengers to lose valuable time waiting to get off the plane, and then the long lines in customs! American Airlines knew passengers had to make connecting flights and still chose not to hold the plane? I missed Flight 2758 from CLT to DCA for that reason. Waiting three more hours for the next - Flight 1269 from CLT to DCA. Once again another delay at the last possible minute before boarding due to the plane going out of service/maintenance. Once the new plane boarded, we sat on the tarmac for 40min. I did not arrive to DCA until 12:33am. I spent over 12hours at the airport and I plan to never fly American Airlines again.

Poor availability of food. Cold cabin temperature. Extremely long waiting time for a flight attendant to respond to a call button signal.

When bussing people to/from the gate, don't pack everyone in like a can of sardines and don't send the bus on its way if the plane isn't ready. Waited for about 40 minutes packed in this bus...both ways!

The flight was delayed numerous times with inconsistent updates and very ambiguous information. When it was finally cancelled the logistics of handing out vouchers and rebooking was extremely chaotic. Meal vouchers were completely inadequate for the airport restaurants, and not even accepted at some. All-in-all, it was a very disappointing experience.

Terrible. The flight from Islamabad to London took 3 hours more then previously planned, I missed my connection to Chicago, and instead had to go New York, spend an extra day before arriving at my final destination. The return leg of the journey was similar. The connection time in Qatar was shrinked to less then an hour unannounced, I had to scramble to barely make it to my flight to Islamabad. Terrible experience, never using British airways again.

The crew on this flight were attentive, efficient and friendly. It really made for an enjoyable flight.

The crew on this flight were excellent. They were friendly and attentive. It really made the flight more enjoyable.

They canceled my flight , they put me on a different flight that was delayed and the connection was lost . They lost my luggage. And now I’m stuck with any of my belongings.

British Airways canceled our plane and gave us a new flight scheduled to leave in only three hours, so we had to drop everything and rush to the airport. The new itinerary only left us a one hour layover in Madrid, which was too short because the plane landed late and so we missed our connecting flight. We were then booked onto a flight scheduled to take off 8 hours later, and were not given any compensation or remedial measures.

Seat layout, flight/club attendant service, food variety and quality could have been better. Business class Standard is visibly low compared with 6 other airlines that we have traveled for the past two years.

Despite many attempts to work out a change, neither British Airways nor Kayak nor Chatdeal would allow us to cancel or change this flight so we lost all of the payments when we were not able to fly. Absolutely terrible customer service. We will never use either of the services again.

It said that there was wifi. During the flight there was no wifi and while waiting at the gate the phone services already got cut off so I wasn’t able to say I am taxiing from the gate to my husband. This left me with an uncomfortable feeling. So I was waiting on the WiFi connection during flight and that never happened.

Book cheap flights from Raleigh to Lisbon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Raleigh to Lisbon found on KAYAK in the last 72 hours.
4/25Thu
2 stops
42h 57mRDU-LIS
$308
4/25Thu
3 stops
40h 02mRDU-LIS
$312
4/8Mon
3 stops
44h 10mRDU-LIS
$400
4/8Mon
2 stops
33h 20mRDU-LIS
$414
5/8Wed
1 stop
27h 05mRDU-LIS
$453
8/9Fri
1 stopUnited Airlines
18h 59mRDU-LIS
$669
5/1Wed
1 stopAir France
18h 45mRDU-LIS
$670
7/14Sun
2 stopsUnited Airlines
15h 53mRDU-LIS
$672
5/1Wed
2 stopsDelta
16h 24mRDU-LIS
$680
4/8Mon
1 stopLufthansa
19h 04mRDU-LIS
$806

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Last minute flights from Raleigh 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 Raleigh to Lisbon that are departing in the next 10 days.
3/30Sat
multi-stopKLM
18h 55mRDU-LIS
4/6Sat
multi-stopKLM
13h 49mLIS-RDU
$1,264
3/30Sat
multi-stopUnited Airlines
22h 57mRDU-LIS
4/6Sat
multi-stopUnited Airlines
16h 11mLIS-RDU
$1,269

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Raleigh - Lisbon Flights

Departure:

Raleigh (RDU)United States

Destination:

Lisbon (LIS)Portugal

Return flight deals:

Lisbon - Raleigh

Cabin classes:

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