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Cheap flights from Adelaide to Portugal from $825

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 6/11. 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.
Air Canada Logo
19:55 - 08:55
ADL
-
LIS
47h 30m
3 stops
Air Canada Logo
11:20 - 18:10
LIS
-
ADL
44h 20m
3 stops
$2,191Air Canada
Tue, 17 Nov - Sat, 21 Nov
Air Canada Logo
19:55 - 08:55
ADL
-
LIS
47h 30m
3 stops
Air Canada Logo
11:20 - 18:10
LIS
-
ADL
44h 20m
3 stops
$2,199Air Canada
Tue, 17 Nov - Sat, 21 Nov
Qatar Airways Logo
22:00 - 17:00
ADL
-
LIS
27h 30m
1 stop
Qatar Airways Logo
22:30 - 15:00
LIS
-
ADL
32h 00m
1 stop
$2,206Qatar Airways
Sun, 16 Aug - Sat, 5 Sep
Air Canada Logo
19:55 - 08:55
ADL
-
LIS
47h 30m
3 stops
Air Canada Logo
11:20 - 18:10
LIS
-
ADL
44h 20m
3 stops
$2,211Air Canada
Tue, 17 Nov - Sat, 21 Nov
Air Canada Logo
19:55 - 08:55
ADL
-
LIS
47h 30m
3 stops
Air Canada Logo
11:20 - 18:10
LIS
-
ADL
44h 20m
3 stops
$2,213Air Canada
Tue, 17 Nov - Sat, 21 Nov
Qatar Airways Logo
18:20 - 17:00
ADL
-
LIS
31h 10m
2 stops
Qatar Airways Logo
22:30 - 15:00
LIS
-
ADL
32h 00m
1 stop
$2,227Qatar Airways
Sun, 16 Aug - Sat, 5 Sep
Qatar Airways Logo
22:00 - 17:00
ADL
-
LIS
27h 30m
1 stop
Qatar Airways Logo
18:40 - 15:00
LIS
-
ADL
35h 50m
1 stop
$2,283Qatar Airways
Tue, 4 Aug - Mon, 24 Aug
Qatar Airways Logo
22:00 - 17:00
ADL
-
LIS
27h 30m
1 stop
Qatar Airways Logo
18:40 - 15:00
LIS
-
ADL
35h 50m
1 stop
$2,290Qatar Airways
Tue, 4 Aug - Mon, 24 Aug
Qatar Airways Logo
18:20 - 17:00
ADL
-
LIS
31h 10m
2 stops
Qatar Airways Logo
18:40 - 15:00
LIS
-
ADL
35h 50m
1 stop
$2,303Qatar Airways
Tue, 4 Aug - Mon, 24 Aug
Qatar Airways Logo
18:20 - 17:00
ADL
-
LIS
31h 10m
2 stops
Qatar Airways Logo
18:40 - 15:00
LIS
-
ADL
35h 50m
1 stop
$2,312Qatar Airways
Tue, 4 Aug - Mon, 24 Aug

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Qatar Airways flights from Adelaide to Portugal

Our best Qatar Airways deals on Adelaide to Portugal flight tickets
Qatar Airways
16 Aug
ADL22:00Adelaide
27h 30m
1 stop
LIS17:00Lisbon Humberto Delgado
5 Sept
LIS22:30Lisbon Humberto Delgado
32h 00m
1 stop
ADL15:00Adelaide
$2,206
Qatar Airways
16 Aug
ADL18:20Adelaide
31h 10m
2 stops
LIS17:00Lisbon Humberto Delgado
5 Sept
LIS22:30Lisbon Humberto Delgado
32h 00m
1 stop
ADL15:00Adelaide
$2,227
Qatar Airways
4 Aug
ADL22:00Adelaide
27h 30m
1 stop
LIS17:00Lisbon Humberto Delgado
24 Aug
LIS18:40Lisbon Humberto Delgado
35h 50m
1 stop
ADL15:00Adelaide
$2,283

British Airways flights from Adelaide to Portugal

Our best British Airways deals on Adelaide to Portugal flight tickets
British Airways
13 Aug
ADL08:50Adelaide
41h 50m
3 stops
LIS18:10Lisbon Humberto Delgado
3 Sept
LIS07:20Lisbon Humberto Delgado
45h 50m
3 stops
ADL13:40Adelaide
$2,426
British Airways
13 Aug
ADL08:50Adelaide
41h 50m
3 stops
LIS18:10Lisbon Humberto Delgado
8 Sept
LIS16:30Lisbon Humberto Delgado
34h 05m
3 stops
ADL11:05Adelaide
$2,486
British Airways
19 July
ADL09:45Adelaide
32h 50m
2 stops
LIS10:05Lisbon Humberto Delgado
27 July
LIS11:00Lisbon Humberto Delgado
39h 35m
3 stops
ADL11:05Adelaide
$4,267

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 17 July 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

Tue 17/11

19:55-08:55

3 stops47h 30m

Lisbon Humberto Delgado

Sat 21/11

11:20-18:10

3 stops44h 20m

$2,191

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 17/11

19:55-08:55

3 stops47h 30m

Lisbon Humberto Delgado

Sat 21/11

11:20-18:10

3 stops44h 20m

$2,199
Fastest return journey

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Sun 16/8

22:00-17:00

1 stop27h 30m

Lisbon Humberto Delgado

Sat 5/9

22:30-15:00

1 stop32h 00m

$2,206

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 17/11

19:55-08:55

3 stops47h 30m

Lisbon Humberto Delgado

Sat 21/11

11:20-18:10

3 stops44h 20m

$2,211

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 17/11

19:55-08:55

3 stops47h 30m

Lisbon Humberto Delgado

Sat 21/11

11:20-18:10

3 stops44h 20m

$2,213

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Sun 16/8

18:20-17:00

2 stops31h 10m

Lisbon Humberto Delgado

Sat 5/9

22:30-15:00

1 stop32h 00m

$2,227

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 4/8

22:00-17:00

1 stop27h 30m

Lisbon Humberto Delgado

Mon 24/8

18:40-15:00

1 stop35h 50m

$2,283

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 4/8

22:00-17:00

1 stop27h 30m

Lisbon Humberto Delgado

Mon 24/8

18:40-15:00

1 stop35h 50m

$2,290

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 4/8

18:20-17:00

2 stops31h 10m

Lisbon Humberto Delgado

Mon 24/8

18:40-15:00

1 stop35h 50m

$2,303

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 4/8

18:20-17:00

2 stops31h 10m

Lisbon Humberto Delgado

Mon 24/8

18:40-15:00

1 stop35h 50m

$2,312

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
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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 $1,515.

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

27h 30m

Direct flights

None
The fastest flight from Adelaide to Portugal takes 27h 30m
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 $1,504Free cancellationRating
7.3
3,743 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,730Free cancellationRating
8.1
3,628 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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