Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Adelaide to Portugal from $853

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 15/5. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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 - 10:05
ADL
-
LIS
32h 50m
2 stops
Multiple Airlines Logo
16:30 - 11:55
LIS
-
ADL
34h 55m
3 stops
$1,764Multiple 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 - 10:35
LIS
-
ADL
63h 15m
3 stops
$1,774Multiple 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
$1,776Multiple 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 - 11:25
LIS
-
ADL
64h 05m
3 stops
$1,780Multiple 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
$1,794Multiple 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
$1,858Multiple 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
$1,871Multiple 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
$1,875Multiple Airlines
Thu, 28 May - Thu, 18 Jun
Multiple Airlines Logo
08:50 - 10:05
ADL
-
LIS
33h 45m
3 stops
Multiple Airlines Logo
16:30 - 09:40
LIS
-
ADL
32h 40m
3 stops
$1,884Multiple Airlines
Thu, 28 May - Thu, 18 Jun
Multiple Airlines Logo
08:50 - 10:05
ADL
-
LIS
33h 45m
3 stops
Multiple Airlines Logo
16:30 - 09:40
LIS
-
ADL
32h 40m
3 stops
$1,887Multiple Airlines
Thu, 28 May - Thu, 18 Jun

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
$2,284
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
$2,288
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
$2,291

Cathay Pacific flights from Adelaide to Portugal

Our best Cathay Pacific deals on Adelaide to Portugal flight tickets
Cathay Pacific
14 Mar
ADL06:25Adelaide
38h 00m
3 stops
LIS09:55Lisbon Humberto Delgado
6 Apr
LIS17:10Lisbon Humberto Delgado
35h 55m
3 stops
ADL13:35Adelaide
$4,181
Cathay Pacific
14 Mar
ADL09:00Adelaide
37h 40m
3 stops
LIS12:10Lisbon Humberto Delgado
6 Apr
LIS17:10Lisbon Humberto Delgado
31h 45m
3 stops
ADL09:25Adelaide
$5,233

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 7 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

09:45-10:05

2 stops32h 50m

Lisbon Humberto Delgado

Thu 18/6

16:30-11:55

3 stops34h 55m

$1,764

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 28/5

09:45-15:45

2 stops38h 30m

Lisbon Humberto Delgado

Thu 18/6

10:50-10:35

3 stops63h 15m

$1,774

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

$1,776

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 28/5

09:45-15:45

2 stops38h 30m

Lisbon Humberto Delgado

Thu 18/6

10:50-11:25

3 stops64h 05m

$1,780
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

$1,794

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

$1,858

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

$1,871

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

$1,875

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 28/5

08:50-10:05

3 stops33h 45m

Lisbon Humberto Delgado

Thu 18/6

16:30-09:40

3 stops32h 40m

$1,884

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 28/5

08:50-10:05

3 stops33h 45m

Lisbon Humberto Delgado

Thu 18/6

16:30-09:40

3 stops32h 40m

$1,887

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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 $1,863. 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 $1,881.

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

34h 40m

Direct flights

None
The fastest flight from Adelaide to Portugal takes 34h 40m
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 $1,495Free cancellationRating
7.4
3,746 reviews
Search Qatar Airways flights
LufthansaPriceFrom $1,642Free cancellationRating
6.8
7,833 reviews
Search Lufthansa flights
EmiratesPriceFrom $1,881Free cancellationRating
8.1
3,539 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 6/4
Mon 13/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal

Popular Cities in Portugal

Popular flights according to clicks in the last 7 days on momondo
Look for other cheap flights to Lisbonfrom $1,240
Look for other cheap flights to Portofrom $1,324
Look for other cheap flights to Farofrom $1,780
Look for other cheap flights to Funchalfrom $2,387
Look for other cheap flights to Ponta Delgadafrom $2,892