$1,072 Find Cheap Flights from Adelaide to Portugal – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Portugal departing on 8/7. 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
1 adult, Economy, 0 bags

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Cheap Flights from Adelaide to Portugal

Cheapest return prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon1 stop$2,044
Porto
Porto3 stops$2,427
Lisbon
Lisbon1 stop$2,044
Porto
Porto3 stops$2,427

Book Cheap Adelaide to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Portugal 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to Portugal

Sat, 1 Aug - Sat, 8 Aug
Multiple Airlines Logo
22:00 - 20:30
ADL
-
LIS
31h 00m
1 stop
Multiple Airlines Logo
22:00 - 15:00
LIS
-
ADL
32h 30m
1 stop
$2,044Multiple Airlines
Thu, 13 Aug - Tue, 1 Sep
Qatar Airways Logo
22:00 - 13:35
ADL
-
LIS
24h 05m
1 stop
Qatar Airways Logo
08:25 - 15:00
LIS
-
ADL
22h 05m
1 stop
$2,139Qatar Airways
Wed, 23 Sep - Sun, 25 Oct
Qatar Airways Logo
22:00 - 20:15
ADL
-
LIS
30h 45m
1 stop
Qatar Airways Logo
08:00 - 17:05
LIS
-
ADL
22h 35m
1 stop
$2,142Qatar Airways
Thu, 13 Aug - Tue, 1 Sep
Qatar Airways Logo
18:20 - 13:35
ADL
-
LIS
27h 45m
2 stops
Qatar Airways Logo
08:25 - 15:00
LIS
-
ADL
22h 05m
1 stop
$2,160Qatar Airways
Wed, 23 Sep - Sun, 25 Oct
Qatar Airways Logo
18:20 - 20:15
ADL
-
LIS
34h 25m
2 stops
Qatar Airways Logo
08:00 - 17:05
LIS
-
ADL
22h 35m
1 stop
$2,162Qatar Airways
Sun, 27 Sep - Sun, 25 Oct
Qatar Airways Logo
18:50 - 17:00
ADL
-
LIS
30h 40m
2 stops
Qatar Airways Logo
08:00 - 17:05
LIS
-
ADL
22h 35m
1 stop
$2,175Qatar Airways
Fri, 25 Sep - Mon, 26 Oct
Qatar Airways Logo
18:20 - 21:00
ADL
-
LIS
35h 10m
2 stops
Qatar Airways Logo
08:00 - 20:40
LIS
-
ADL
26h 10m
2 stops
$2,240Qatar Airways
Thu, 13 Aug - Tue, 1 Sep
Qatar Airways Logo
18:20 - 13:35
ADL
-
LIS
27h 45m
2 stops
Qatar Airways Logo
08:25 - 08:05
LIS
-
ADL
39h 10m
2 stops
$2,267Qatar Airways
Sun, 27 Sep - Sun, 25 Oct
Qatar Airways Logo
18:50 - 17:00
ADL
-
LIS
30h 40m
2 stops
Qatar Airways Logo
08:00 - 08:00
LIS
-
ADL
37h 30m
2 stops
$2,281Qatar Airways
Sat, 1 Aug - Sat, 8 Aug
Qatar Airways Logo
18:20 - 20:30
ADL
-
LIS
34h 40m
2 stops
Qatar Airways Logo
22:00 - 15:00
LIS
-
ADL
32h 30m
1 stop
$2,341Qatar Airways
Booking Insights

KAYAK's insights & trends for Adelaide to Portugal flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide 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 Adelaide to Portugal is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are April and September, when the average cost of return tickets is $2,584 and $2,143 respectively.

Good to know

Low seasonFebruary
Cheapest flight$1,072
Best time to beat the crowds (41% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Adelaide to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Adelaide 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 Adelaide to Portugal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Adelaide 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 Adelaide 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 Adelaide 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 Adelaide 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 Adelaide to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Adelaide to Portugal

 
Need help choosing which airline to fly with from Adelaide 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.
8.1
EmiratesOverall score based on 3592 reviews
8.0Comfort
7.9Food
8.1Boarding
8.2Entertainment
8.4Crew
Airline reviews

Very good experience with Emirates. Always i took thid company.

10.0 ExcellentCheick Marc Hervé, May 2026
ACC - ABJ
Read more Emirates reviews

Very good experience with Emirates. Always i took thid company.

Very bad service and food variety will never come back again

Flight was cancelled without notification. Information on flight status was not available on Emirates's website.

Warm staff, very responsive service. Well furnished cabin and comfortable seat and amenities. Excellent onboard wifi connection and very large comfortable restrooms.

Great flight - Clubhouse met our needs, and the staff provided good service. Boarding felt a little chaotic, but given the size of the aircraft, it's always going to be challenging. Whilst the crew were friendly, the number of passengers meant that we received our breakfast items, but had finished breakfast before we were served a drink. Lunch was much better organised, and throughout the flight, the crew were attentive. Found the seats and ICE to be excellent. Disembarkation was fine, and everything possible to expedite the process was being done.

Bathrooms were amazing and first class seat was very comfortable. Food was edible but not up to the standards of other first class meals on other airlines. But Caviar was amazing! So much caviar. Dom Perignon 2015 was room temperature. It would have been amazing if it was chilled down a bit more. Slippers were amazing and amenity kit requested was beautiful. Requested Pajamas never came so can’t tell you how nice they were. Loved the design of the seat and personal storage. Suite was much smaller than other airline’s first class and tv screen was tiny and remote difficult to use. I probably wouldn’t pay for this flight again.

It was delayed for 2 hrs. Flight attendants were not attentive.

We boarded but due to a technical issue we spent 4.5hrs on the ground waiting for the issue to be resolved

The 2 sockets near me didjt work i had my phone by end of the flight on low bat and had issues to book uber thereafter Electrical sockets should work if emirates does not allow batteries Baggage claim in zurich took very long

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

The flight from HYD to DOH was delayed by 3 hours and we missed the connection from DOH to MIA. We had to wait 24H more to get the MIA flight. It was a total disaster. If the flight crew had waited 1 more hour to accommodate their 3 hour delayed flight, we would not have lost a whole day !

Very poor No information given to why we turned around.. No one at airport to help

First off, it wasn't clear that my first flight was to be operated by IndiGO. While the flight itself was fine, this meant that my whole initial check in where I would've properly verified my seating on my Qatar flight/requested an upgrade was impeded by the fact that I had to check in with IndiGO. They said I would separately have to go to Qatar counter to deal with second flight leg issues, which was impossible given how long the check in took/no time available to do so.

Same as already mentioned. This was more comforting as I got my aisle seat for my knee.

excellent! movie selection just ok, but everything else was wonderful.

The boarding experience did not follow the Zones that were listed on the boarding passes. This was a two-level aircraft with many passengers. Because zones were not called out by the airline staff, there was simply a mob trying to board and it was not a pleasant experience.

This flight was a very good trip for us. The crew were very friendly and helpful. They made arrangements for my husband to have assistance in boarding. We were not expecting a meal, so it was a pleasant surprise on this short flight to have a meal and beverage from a very courteous crew.

It would help id flight crew were not rude and showed some courtesy. They were shouting at passengers and yelling instructions as if we were school children at lunch cafeteria!!

Nice airline. I was in a really weird seat which had extra leg room, but no basket or stowage. And the people next to me were pretty noisy during the flight, so it was hard to rest. I wish staff came around to pick up trash more often as I had no where to put it except my lap or the floor.

Looks like a local flight. Food was horrible. No entertainment system.

Never made it to Lufthansa because of Air Canadas negligence.

flight was half full, plenty of empty seats, was able to lie down across 4 seats, food was good, arrived on time

I like crew. They are friendly. The flight was delayed to take off for 1hr and that caused panic at Houston Airport to catch connecting flight due to security check delay. If it has reached on time I would have sufficient time in collecting bags and security check

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Flight was delayed and luggage was delivered day after arrival. In Bilbao they told me day after would be delivered faster if I went to Bilbao to get my own bags so I did. Wasted my morning.

We were charged for luggage, and our ticket was with Lufthansa and was supposed to include luggage fees. So our experience was a bit bad. Also, the flight was about 45 minutes late arriving.

Beautifully maintained airplane, good food, professional crew, top-notch communication. I highly recommend Lufthansa for intercontinental flights between the United States and Europe.

Hard to use tables and TV screens interfere with the enjoyment of flight experience. Other than that it was a smooth and comfortable ride and we were well taken care of.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

Everything you need to know for your flight from Adelaide to Portugal

Information on your arrival and departure airports