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Cheap flights from Adelaide to Portugal from $1,992

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Portugal departing on 26/8. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Adelaide to Portugal

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
22:00 - 20:15
ADL
-
LIS
30h 45m
1 stop
Qatar Airways Logo
21:15 - 15:00
LIS
-
ADL
33h 15m
2 stops
$1,992Qatar Airways
Wed, 26 Aug - Wed, 2 Sep
Qatar Airways Logo
22:00 - 20:15
ADL
-
LIS
30h 45m
1 stop
Qatar Airways Logo
18:30 - 15:00
LIS
-
ADL
36h 00m
1 stop
$2,144Qatar Airways
Wed, 26 Aug - Wed, 2 Sep
British Airways Logo
08:55 - 12:05
ADL
-
LIS
37h 40m
3 stops
British Airways Logo
11:05 - 13:45
LIS
-
ADL
40h 10m
3 stops
$2,154British Airways
Tue, 17 Nov - Sat, 21 Nov
British Airways Logo
08:55 - 12:05
ADL
-
LIS
37h 40m
3 stops
British Airways Logo
11:05 - 13:45
LIS
-
ADL
40h 10m
3 stops
$2,162British Airways
Tue, 17 Nov - Sat, 21 Nov
Qatar Airways Logo
18:20 - 21:00
ADL
-
LIS
35h 10m
2 stops
Qatar Airways Logo
21:15 - 15:00
LIS
-
ADL
33h 15m
2 stops
$2,162Qatar Airways
Fri, 11 Sep - Fri, 18 Sep
British Airways Logo
08:55 - 14:45
ADL
-
LIS
40h 20m
3 stops
British Airways Logo
18:40 - 11:00
LIS
-
ADL
53h 50m
3 stops
$2,168British Airways
Tue, 17 Nov - Sat, 21 Nov
Qatar Airways Logo
22:00 - 21:00
ADL
-
LIS
31h 30m
1 stop
Qatar Airways Logo
22:10 - 15:00
LIS
-
ADL
32h 20m
2 stops
$2,172Qatar Airways
Fri, 11 Sep - Fri, 18 Sep
Emirates Logo
22:00 - 19:40
ADL
-
LIS
30h 10m
1 stop
Emirates Logo
14:20 - 20:05
LIS
-
ADL
21h 15m
1 stop
$2,618Emirates
Wed, 16 Sep - Wed, 23 Sep
Emirates Logo
22:00 - 19:40
ADL
-
LIS
30h 10m
1 stop
Emirates Logo
14:20 - 20:05
LIS
-
ADL
21h 15m
1 stop
$2,654Emirates
Mon, 14 Sep - Mon, 21 Sep
Emirates Logo
19:45 - 19:40
ADL
-
LIS
32h 25m
2 stops
Emirates Logo
14:20 - 20:05
LIS
-
ADL
21h 15m
1 stop
$2,670Emirates
Tue, 15 Sep - Tue, 22 Sep

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Qatar Airways flights from Adelaide to Portugal

Our best Qatar Airways deals on Adelaide to Portugal flight tickets
Qatar Airways
26 Aug
ADL22:00Adelaide
30h 45m
1 stop
LIS20:15Lisbon Humberto Delgado
2 Sept
LIS21:15Lisbon Humberto Delgado
33h 15m
2 stops
ADL15:00Adelaide
$1,992
Qatar Airways
26 Aug
ADL22:00Adelaide
30h 45m
1 stop
LIS20:15Lisbon Humberto Delgado
2 Sept
LIS18:30Lisbon Humberto Delgado
36h 00m
1 stop
ADL15:00Adelaide
$2,144
Qatar Airways
11 Sept
ADL18:20Adelaide
35h 10m
2 stops
LIS21:00Lisbon Humberto Delgado
18 Sept
LIS21:15Lisbon Humberto Delgado
33h 15m
2 stops
ADL15:00Adelaide
$2,162

Emirates flights from Adelaide to Portugal

Our best Emirates deals on Adelaide to Portugal flight tickets
Emirates
16 Sept
ADL22:00Adelaide
30h 10m
1 stop
LIS19:40Lisbon Humberto Delgado
23 Sept
LIS14:20Lisbon Humberto Delgado
21h 15m
1 stop
ADL20:05Adelaide
$2,618
Emirates
14 Sept
ADL22:00Adelaide
30h 10m
1 stop
LIS19:40Lisbon Humberto Delgado
21 Sept
LIS14:20Lisbon Humberto Delgado
21h 15m
1 stop
ADL20:05Adelaide
$2,654
Emirates
15 Sept
ADL19:45Adelaide
32h 25m
2 stops
LIS19:40Lisbon Humberto Delgado
22 Sept
LIS14:20Lisbon Humberto Delgado
21h 15m
1 stop
ADL20:05Adelaide
$2,670

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 1 August 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

Wed 26/8

22:00-20:15

1 stop30h 45m

Lisbon Humberto Delgado

Wed 2/9

21:15-15:00

2 stops33h 15m

$1,992

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Wed 26/8

22:00-20:15

1 stop30h 45m

Lisbon Humberto Delgado

Wed 2/9

18:30-15:00

1 stop36h 00m

$2,144

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 17/11

08:55-12:05

3 stops37h 40m

Lisbon Humberto Delgado

Sat 21/11

11:05-13:45

3 stops40h 10m

$2,154

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 17/11

08:55-12:05

3 stops37h 40m

Lisbon Humberto Delgado

Sat 21/11

11:05-13:45

3 stops40h 10m

$2,162

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Fri 11/9

18:20-21:00

2 stops35h 10m

Lisbon Humberto Delgado

Fri 18/9

21:15-15:00

2 stops33h 15m

$2,162

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 17/11

08:55-14:45

3 stops40h 20m

Lisbon Humberto Delgado

Sat 21/11

18:40-11:00

3 stops53h 50m

$2,168

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Fri 11/9

22:00-21:00

1 stop31h 30m

Lisbon Humberto Delgado

Fri 18/9

22:10-15:00

2 stops32h 20m

$2,172
Fastest return journey

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Wed 16/9

22:00-19:40

1 stop30h 10m

Lisbon Humberto Delgado

Wed 23/9

14:20-20:05

1 stop21h 15m

$2,618

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Mon 14/9

22:00-19:40

1 stop30h 10m

Lisbon Humberto Delgado

Mon 21/9

14:20-20:05

1 stop21h 15m

$2,654

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 15/9

19:45-19:40

2 stops32h 25m

Lisbon Humberto Delgado

Tue 22/9

14:20-20:05

1 stop21h 15m

$2,670

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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, January 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 $0. If you’re not able to fly to Portugal in January, then February is your next best option. Flight prices from Adelaide to Portugal during February average around $1,504.

Can stopping save me money on Adelaide to Portugal flights?

You could potentially save up to 3% 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

30h 45m

Direct flights

None
The fastest flight from Adelaide to Portugal takes 30h 45m
There are no direct flights from Adelaide to Portugal. There are no popular flight routes from Adelaide to Portugal.
Search flight deals

Frequently asked questions about flying from Adelaide to Portugal

  • 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 $1,492Free cancellationRating
7.4
3,738 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,717Free cancellationRating
8.1
3,638 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.

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Find better results for your trip to Portugal

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