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Cheap flights from Adelaide to Portugal from $834

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Portugal departing on 25/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Adelaide to Portugal

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:45 - 15:45
ADL
-
LIS
38h 30m
2 stops
Multiple Airlines Logo
17:05 - 17:15
LIS
-
ADL
63h 40m
3 stops
$1,741Multiple Airlines
Thu, 28 May - Thu, 18 Jun
Multiple Airlines Logo
09:45 - 15:45
ADL
-
LIS
38h 30m
2 stops
Multiple Airlines Logo
17:05 - 11:25
LIS
-
ADL
57h 50m
3 stops
$1,744Multiple Airlines
Thu, 28 May - Thu, 18 Jun
Multiple Airlines Logo
09:45 - 15:45
ADL
-
LIS
38h 30m
2 stops
Multiple Airlines Logo
10:50 - 17:15
LIS
-
ADL
69h 55m
3 stops
$1,762Multiple Airlines
Thu, 28 May - Thu, 18 Jun
Multiple Airlines Logo
09:45 - 10:05
ADL
-
LIS
32h 50m
2 stops
Multiple Airlines Logo
16:30 - 07:00
LIS
-
ADL
30h 00m
2 stops
$1,879Multiple Airlines
Thu, 28 May - Thu, 18 Jun
Multiple Airlines Logo
09:45 - 10:05
ADL
-
LIS
32h 50m
2 stops
Multiple Airlines Logo
16:30 - 07:00
LIS
-
ADL
30h 00m
2 stops
$1,881Multiple Airlines
Thu, 28 May - Thu, 18 Jun
Multiple Airlines Logo
09:45 - 10:05
ADL
-
LIS
32h 50m
2 stops
Multiple Airlines Logo
16:30 - 07:00
LIS
-
ADL
30h 00m
2 stops
$1,884Multiple Airlines
Thu, 28 May - Thu, 18 Jun
Multiple Airlines Logo
09:45 - 23:20
ADL
-
LIS
46h 05m
2 stops
Multiple Airlines Logo
05:55 - 11:25
LIS
-
ADL
45h 00m
3 stops
$1,907Multiple Airlines
Thu, 23 Jul - Sun, 16 Aug
Multiple Airlines Logo
09:45 - 23:20
ADL
-
LIS
46h 05m
2 stops
Multiple Airlines Logo
05:55 - 11:25
LIS
-
ADL
45h 00m
3 stops
$1,909Multiple Airlines
Thu, 23 Jul - Sun, 16 Aug
Multiple Airlines Logo
09:45 - 23:20
ADL
-
LIS
46h 05m
2 stops
Multiple Airlines Logo
05:55 - 11:25
LIS
-
ADL
45h 00m
3 stops
$1,910Multiple Airlines
Thu, 23 Jul - Sun, 16 Aug
Multiple Airlines Logo
13:40 - 15:50
ADL
-
LIS
34h 40m
3 stops
Multiple Airlines Logo
11:00 - 06:10
LIS
-
ADL
34h 40m
2 stops
$1,937Multiple Airlines
Sat, 8 Aug - Fri, 4 Sep

Qatar Airways flights from Adelaide to Portugal

Our best Qatar Airways deals on Adelaide to Portugal flight tickets
Qatar Airways
28 May
ADL21:40Adelaide
24h 25m
1 stop
LIS13:35Lisbon Humberto Delgado
18 June
LIS08:25Lisbon Humberto Delgado
22h 55m
1 stop
ADL15:50Adelaide
$2,240
Qatar Airways
28 May
ADL21:40Adelaide
24h 25m
1 stop
LIS13:35Lisbon Humberto Delgado
18 June
LIS08:25Lisbon Humberto Delgado
22h 55m
1 stop
ADL15:50Adelaide
$2,241
Qatar Airways
28 May
ADL21:40Adelaide
24h 25m
1 stop
LIS13:35Lisbon Humberto Delgado
18 June
LIS08:25Lisbon Humberto Delgado
22h 55m
1 stop
ADL15:50Adelaide
$2,243

Turkish Airlines flights from Adelaide to Portugal

Our best Turkish Airlines deals on Adelaide to Portugal flight tickets
Turkish Airlines
28 May
ADL09:45Adelaide
38h 30m
2 stops
LIS15:45Lisbon Humberto Delgado
18 June
LIS17:05Lisbon Humberto Delgado
53h 25m
2 stops
ADL07:00Adelaide
$2,008
Turkish Airlines
23 July
ADL09:45Adelaide
38h 30m
2 stops
LIS15:45Lisbon Humberto Delgado
16 Aug
LIS05:55Lisbon Humberto Delgado
40h 35m
2 stops
ADL07:00Adelaide
$2,118
Turkish Airlines
23 July
ADL09:45Adelaide
38h 30m
2 stops
LIS15:45Lisbon Humberto Delgado
16 Aug
LIS05:55Lisbon Humberto Delgado
40h 35m
2 stops
ADL07:00Adelaide
$2,120

momondo Fare Finder

 
Customise your flight search to find flights from Adelaide to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 12 March 2026.
Use the filters below to find and compare flights from Adelaide to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 28/5

09:45-15:45

2 stops38h 30m

Lisbon Humberto Delgado

Thu 18/6

17:05-17:15

3 stops63h 40m

$1,741

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 28/5

09:45-15:45

2 stops38h 30m

Lisbon Humberto Delgado

Thu 18/6

17:05-11:25

3 stops57h 50m

$1,744

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 28/5

09:45-15:45

2 stops38h 30m

Lisbon Humberto Delgado

Thu 18/6

10:50-17:15

3 stops69h 55m

$1,762
Fastest return journey

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 28/5

09:45-10:05

2 stops32h 50m

Lisbon Humberto Delgado

Thu 18/6

16:30-07:00

2 stops30h 00m

$1,879

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 28/5

09:45-10:05

2 stops32h 50m

Lisbon Humberto Delgado

Thu 18/6

16:30-07:00

2 stops30h 00m

$1,881

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 28/5

09:45-10:05

2 stops32h 50m

Lisbon Humberto Delgado

Thu 18/6

16:30-07:00

2 stops30h 00m

$1,884

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 23/7

09:45-23:20

2 stops46h 05m

Lisbon Humberto Delgado

Sun 16/8

05:55-11:25

3 stops45h 00m

$1,907

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 23/7

09:45-23:20

2 stops46h 05m

Lisbon Humberto Delgado

Sun 16/8

05:55-11:25

3 stops45h 00m

$1,909

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 23/7

09:45-23:20

2 stops46h 05m

Lisbon Humberto Delgado

Sun 16/8

05:55-11:25

3 stops45h 00m

$1,910

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Sat 8/8

13:40-15:50

3 stops34h 40m

Lisbon Humberto Delgado

Fri 4/9

11:00-06:10

2 stops34h 40m

$1,937

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Portugal from

How to get the cheapest flight ticket from Adelaide to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

In general, October is the cheapest month to fly from Adelaide to Portugal. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,826. If you’re not able to fly to Portugal in October, then March is your next best option. Flight prices from Adelaide to Portugal during March average around $1,981.

Can stopping save me money on Adelaide to Portugal flights?

You could potentially save up to 24% on your flight if you consider stops on a Adelaide to Portugal flight.

Cheap Adelaide to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Portugal

Fastest flight time

32h 35m

Direct flights

None
The fastest flight from Adelaide to Portugal takes 32h 35m
There are no direct flights from Adelaide to Portugal. There are no popular flight routes from Adelaide to Portugal.
Search flight deals

  • When did momondo last update prices for flights from Adelaide Airport to Portugal?

    Prices for flights from Adelaide Airport to Portugal refresh daily.

  • How many operators does momondo search for flights from Adelaide Airport to Portugal?

  • How old do you have to be to fly from Adelaide Airport to Portugal?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The required travel and health documents for your Portugal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Adelaide to Portugal

Compare and see reviews for airlines that fly from Adelaide to Portugal with momondo
Airline
Rating
Free cancellation
Price
Qatar AirwaysPriceFrom $1,467Free cancellationRating
7.4
3,742 reviews
Search Qatar Airways flights
LufthansaPriceFrom $1,611Free cancellationRating
6.8
7,843 reviews
Search Lufthansa flights
EmiratesPriceFrom $1,846Free cancellationRating
8.1
3,540 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to Portugal?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portugal from Adelaide.

Can I find flights from Adelaide to Portugal with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portugal from Adelaide which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Adelaide to Portugal?

Once all potential Adelaide to Portugal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Adelaide to Portugal right now. Can momondo alert me if prices change?

Price alerts on flights to Portugal from Adelaide are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Portugal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Portugal

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