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Cheap flights from Adelaide to Portugal from $1,687

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 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:25 - 10:00
ADL
-
LIS
38h 05m2 stops
Multiple Airlines Logo
16:05 - 06:15
LIS
-
ADL
27h 40m2 stops
$1,687Multiple Airlines
Wed, 11 Feb - Wed, 18 Feb
Multiple Airlines Logo
18:20 - 23:00
ADL
-
LIS
39h 10m3 stops
Multiple Airlines Logo
16:05 - 06:15
LIS
-
ADL
27h 40m2 stops
$1,759Multiple Airlines
Wed, 11 Feb - Wed, 18 Feb
Multiple Airlines Logo
12:00 - 15:50
ADL
-
LIS
36h 20m3 stops
Multiple Airlines Logo
10:55 - 07:00
LIS
-
ADL
35h 35m2 stops
$1,763Multiple Airlines
Sat, 2 May - Sat, 23 May
Multiple Airlines Logo
07:10 - 15:50
ADL
-
LIS
41h 10m3 stops
Multiple Airlines Logo
17:05 - 07:00
LIS
-
ADL
29h 25m2 stops
$1,765Multiple Airlines
Sat, 2 May - Sat, 23 May
Turkish Airlines Logo
09:50 - 09:55
ADL
-
LIS
32h 35m2 stops
Turkish Airlines Logo
10:55 - 07:00
LIS
-
ADL
35h 35m2 stops
$1,869Turkish Airlines
Sat, 2 May - Sat, 23 May
Turkish Airlines Logo
09:50 - 23:30
ADL
-
LIS
46h 10m2 stops
Turkish Airlines Logo
17:05 - 07:00
LIS
-
ADL
29h 25m2 stops
$1,871Turkish Airlines
Sat, 2 May - Sat, 23 May
Multiple Airlines Logo
18:20 - 23:00
ADL
-
LIS
39h 10m3 stops
Multiple Airlines Logo
16:05 - 13:30
LIS
-
ADL
58h 55m3 stops
$1,939Multiple Airlines
Wed, 11 Feb - Wed, 18 Feb
Turkish Airlines Logo
09:50 - 09:55
ADL
-
LIS
32h 35m2 stops
Turkish Airlines Logo
10:55 - 07:00
LIS
-
ADL
35h 35m2 stops
$1,966Turkish Airlines
Sat, 2 May - Sat, 23 May
Turkish Airlines Logo
09:50 - 15:35
ADL
-
LIS
62h 15m2 stops
Turkish Airlines Logo
10:55 - 07:00
LIS
-
ADL
35h 35m2 stops
$1,971Turkish Airlines
Sun, 17 May - Thu, 21 May
Multiple Airlines Logo
13:40 - 15:50
ADL
-
LIS
34h 40m3 stops
Multiple Airlines Logo
17:05 - 07:55
LIS
-
ADL
54h 20m3 stops
$2,008Multiple Airlines
Sat, 2 May - Sat, 23 May

Qatar Airways flights from Adelaide to Portugal

Our best Qatar Airways deals on Adelaide to Portugal flight tickets
Qatar Airways
13 Feb
ADL22:00Adelaide
25h 20m
1 stop
LIS12:50Lisbon Humberto Delgado
20 Feb
LIS17:40Lisbon Humberto Delgado
36h 55m
2 stops
ADL17:05Adelaide
$2,185
Find similar
Qatar Airways
11 Feb
ADL22:00Adelaide
25h 15m
1 stop
LIS12:45Lisbon Humberto Delgado
18 Feb
LIS14:30Lisbon Humberto Delgado
40h 05m
1 stop
ADL17:05Adelaide
$2,202
Find similar
Qatar Airways
13 Feb
ADL22:00Adelaide
25h 20m
1 stop
LIS12:50Lisbon Humberto Delgado
20 Feb
LIS08:05Lisbon Humberto Delgado
22h 30m
1 stop
ADL17:05Adelaide
$2,253
Find similar

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 29 December 2025.
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

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Wed 11/2

06:25-10:00

2 stops38h 05m

Lisbon Humberto Delgado

Wed 18/2

16:05-06:15

2 stops27h 40m

$1,687

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Wed 11/2

18:20-23:00

3 stops39h 10m

Lisbon Humberto Delgado

Wed 18/2

16:05-06:15

2 stops27h 40m

$1,759

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Sat 2/5

12:00-15:50

3 stops36h 20m

Lisbon Humberto Delgado

Sat 23/5

10:55-07:00

2 stops35h 35m

$1,763

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Sat 2/5

07:10-15:50

3 stops41h 10m

Lisbon Humberto Delgado

Sat 23/5

17:05-07:00

2 stops29h 25m

$1,765

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Sat 2/5

09:50-09:55

2 stops32h 35m

Lisbon Humberto Delgado

Sat 23/5

10:55-07:00

2 stops35h 35m

$1,869

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Sat 2/5

09:50-23:30

2 stops46h 10m

Lisbon Humberto Delgado

Sat 23/5

17:05-07:00

2 stops29h 25m

$1,871

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Wed 11/2

18:20-23:00

3 stops39h 10m

Lisbon Humberto Delgado

Wed 18/2

16:05-13:30

3 stops58h 55m

$1,939

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Sat 2/5

09:50-09:55

2 stops32h 35m

Lisbon Humberto Delgado

Sat 23/5

10:55-07:00

2 stops35h 35m

$1,966

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Sun 17/5

09:50-15:35

2 stops62h 15m

Lisbon Humberto Delgado

Thu 21/5

10:55-07:00

2 stops35h 35m

$1,971

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Sat 2/5

13:40-15:50

3 stops34h 40m

Lisbon Humberto Delgado

Sat 23/5

17:05-07:55

3 stops54h 20m

$2,008

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, 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 $1,951. If you’re not able to fly to Portugal in October, then April is your next best option. Flight prices from Adelaide to Portugal during April average around $1,971.

Can stopping save me money on Adelaide to Portugal flights?

You could potentially save up to 9% 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

33h 05m

Direct flights

None
The fastest flight from Adelaide to Portugal takes 33h 05m
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 $1,566Free cancellationRating
7.4
3,699 reviews
Search Qatar Airways flights
LufthansaPriceFrom $1,720Free cancellationRating
6.8
7,662 reviews
Search Lufthansa flights
EmiratesPriceFrom $1,862Free cancellationRating
8.1
3,447 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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