$43 Find Cheap Flights from Spain to Portugal

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Portugal

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

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

Free to useThere are no hidden charges or fees.

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

Useful Info
Useful Info

KAYAK's insights & trends for flights to Portugal

Get data-powered insights and trends for flights to Portugal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Portugal?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Portugal from Spain found in the last 72 hours was to Lisbon, at $42 return. The most popular route is Málaga (AGP) to Lisbon (LIS) and the cheapest return airline ticket found on this route in the last 72 hours was $42.

What is the cheapest month to fly from Spain to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Spain to Portugal, 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 Spain to Portugal is May, when tickets cost $298 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $551 and $537 respectively.

How far in advance should I book a flight from Spain to Portugal?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Portugal, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Spain to Portugal, you should book around 8 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Which is the cheapest airport to fly into in Portugal?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Portugal is Porto Airport (OPO), with an average flight price of $140.


Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$43
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from Madrid to Porto

FAQs for booking flights from Spain to Portugal

  • How does KAYAK find such low prices on flights from Spain to Portugal?

    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 Spain to Portugal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Spain to Portugal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Spain to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Spain to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Spain to Portugal?

    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 from Spain to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Portugal?

    Based on KAYAK data, the cheapest day to fly to Portugal is Wednesday when return tickets can be as cheap as $114. On the other hand, the most expensive day to fly is Sunday, when return prices are $346 on average.

  • What is the cheapest time of day to fly to Portugal?

    The cheapest time of day to fly to Portugal is generally in the afternoon, when round-trip flights cost $69 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the evening, which is peak travel time and where the average cost of a ticket is $87.

Top 3 airlines serving from Spain to Portugal

 
Need help choosing which airline to fly with from Spain to Portugal? 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.
7.1
VuelingOverall score based on 1169 reviews
6.1Food
7.1Boarding
5.8Entertainment
6.8Comfort
7.7Crew
Airline reviews

My luggage got lost and until today there is no solution to the problem. It's still missing

2.0 MediocreDavid, Oct 2024BCN - ORY
Read more Vueling reviews

My luggage got lost and until today there is no solution to the problem. It's still missing

I am writing to demand an immediate refund and compensation for the absolutely unacceptable experience I endured with VUELING this week. On Monday, my flight was canceled, and despite this, I have yet to receive any refund. I was then taken to a hotel in a terrible location, where no food or even water was provided. The next day, I was rebooked on another flight, for which I had to personally cover an additional €50 in transportation costs—only to have that flight canceled as well. After waiting 10 hours, only 10 of us were offered alternative accommodations, while the rest were left stranded. We were forced to remain in this situation until Thursday without a single explanation or proper assistance. During this entire ordeal, we were only provided with breakfast and dinner, while being charged extra for drinks. This level of treatment is completely unacceptable. I expect an immediate refund for the cancelled flights and full compensation for the inconvenience, additional expenses, and the significant distress caused.

Only food for sale. Did not even offer water. No entertainment

Checking was efficient and quick. Adequate luggage space. Food for purchase only at high prices

Nothing. There was no flight. They cancelled the flight with no replacement about 9 hours before takeoff.

The flight was canceled at the last minute. Alternative flight was booked after 6 hours wait in Malaga airport.

Boarding with some sense and communication. It was a total free-for-all everyone coming all at once, no organisation of row numbers or priority.

Horrible, flight cancelled and had to come back the next day

Terrible. For clarity - this was the Level flight to Boston. Not Vueling. Would urge customers to avoid this airline. Gate agent was singularly unhelpful. He was argumentative, rude and went out of his way to ensure that every penny was collected for the baggage (which we realized given how early we were for flight we could have saved hundreds of dollars if we checked in on app). No onboard entertainment or WiFi. Half of the front section was empty because the seats did not work! Plane was falling apart.

No complimentary snacks, but I think that’s a standard in the USA. There were loud drunk Germans sitting in front of us.

Everything should improve! Service like a low cost but prices like a premium airline. Crew in general with bad manners arguing for everything. You pay for priority access but then they use buses, so your loose your advantage to put your carry on first. That was the purpose for paying for priority. Bording is a nightmare, people accessing the plane for bothering doors, front and rear, no matter which line do you have.

Issues with plane led to multiple gate changes and chaos. Very little communication from the ground crew led to cranky passengers.

I flew business class, at breakfast I asked for a small bottle of olive oil instead of butter and the flight attendant responded with a negative gesture.

They didn't even give us water, everything was sold

They should at least offer water like other airlines, which seems like a humanitarian gesture to me

They gave me an upgrade but charged me for my bag. I felt abused because this had never happened to me before with an upgrade with another airline.

Well. It is a no frills airline. Annoying is that even for the long-haul everything has to be paid for separately. Once you add up the extras the flight is getting to expensive. Then one might as well fly with a legacy carrier which provides far better comfort. Changing flight at MAD airport is a nightmare. The worst airport in the world. Poor signposting, poor passport control, poor security check and long queues. I had 2h transfer time and spend in queues almost 1.5h

All flights with Air Europa you arrive late to the connections of other flights, I missed my train, I had to pay for my train again, the crew are antisocial, you are paying for a service, it is not free, thanks to the travelers they are there, it is the last time I fly with them,

Terrible experience - we won’t be flying with Air Europa again

The crew was not kind , just doing their job but very cold people

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

Book cheap flights from Spain to Portugal

Recent return flight deals

30/8Sat
directRyanair
1h 30mMAD-LIS
8/9Mon
directRyanair
1h 20mLIS-MAD
$54
4/9Thu
directRyanair
1h 30mMAD-LIS
9/9Tue
directRyanair
1h 20mLIS-MAD
$68
16/9Tue
directVueling
2h 05mBCN-LIS
23/9Tue
directVueling
1h 55mLIS-BCN
$78
8/10Wed
directVueling
2h 10mBCN-LIS
11/10Sat
directVueling
1h 55mLIS-BCN
$89
16/10Thu
directeasyJet
2h 05mBCN-LIS
21/10Tue
directeasyJet
1h 50mLIS-BCN
$100
30/10Thu
directeasyJet
2h 05mBCN-LIS
8/11Sat
directeasyJet
1h 50mLIS-BCN
$101
14/11Fri
directTAP AIR PORTUGAL
1h 25mMAD-LIS
17/11Mon
directTAP AIR PORTUGAL
1h 30mLIS-MAD
$103
18/10Sat
directTAP AIR PORTUGAL
1h 25mMAD-LIS
25/10Sat
directTAP AIR PORTUGAL
1h 20mLIS-MAD
$104
8/7Tue
directAir Europa
1h 15mMAD-OPO
22/7Tue
directAir Europa
1h 10mOPO-MAD
$170
7/8Thu
directAir Europa
1h 20mMAD-LIS
11/8Mon
directAir Europa
1h 15mLIS-MAD
$184

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/8Wed
directRyanair
1h 20mMAD-OPO
$43
24/9Wed
directeasyJet
2h 00mBCN-LIS
$43
12/8Tue
directAir Europa
1h 20mMAD-LIS
$49
10/9Wed
directAir Europa
1h 15mMAD-OPO
$52
8/11Sat
directTAP AIR PORTUGAL
1h 25mMAD-LIS
$66
24/8Sun
directVueling
2h 10mBCN-LIS
$71
24/8Sun
directVueling
2h 05mBCN-LIS
$81
26/6Thu
directTAP AIR PORTUGAL
2h 00mBCN-LIS
$95
11/10Sat
1 stop
6h 30mMAD-LIS
$132
24/6Tue
1 stop
13h 40mBCN-OPO
$141

Search by stops

Search by airline

Search by price

Last minute flights to Portugal

Last minute flight, train and bus deals

15/6Sun
directVueling
2h 00mBCN-OPO
20/6Fri
directVueling
1h 45mOPO-BCN
$175
16/6Mon
directVueling
1h 55mBCN-OPO
20/6Fri
directVueling
1h 45mOPO-BCN
$192
17/6Tue
directRyanair
1h 20mMAD-OPO
20/6Fri
directRyanair
1h 20mOPO-MAD
$193
15/6Sun
directRyanair
1h 50mBCN-OPO
21/6Sat
directRyanair
1h 50mOPO-BCN
$200
13/6Fri
directeasyJet
2h 05mBCN-LIS
20/6Fri
directeasyJet
1h 55mLIS-BCN
$206
13/6Fri
directeasyJet
2h 05mBCN-LIS
17/6Tue
directeasyJet
1h 50mLIS-BCN
$215
14/6Sat
directAir Europa
1h 20mMAD-LIS
20/6Fri
directAir Europa
1h 15mLIS-MAD
$249
14/6Sat
multi-stopAir Europa
15h 20mBCN-OPO
15/6Sun
multi-stopAir Europa
11h 45mOPO-BCN
$284
13/6Fri
multi-stopTAP AIR PORTUGAL
10h 45mMAD-OPO
16/6Mon
multi-stopTAP AIR PORTUGAL
5h 15mOPO-MAD
$304
16/6Mon
multi-stopTAP AIR PORTUGAL
19h 50mMAD-OPO
18/6Wed
multi-stopTAP AIR PORTUGAL
17h 40mOPO-MAD
$329

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Portugal

Cabin class types available on flights to Portugal

Cabin classes available on flights to Portugal. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.