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Cheap flights from Adelaide to Portugal from $947

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LIS
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Adelaide to Portugal

Keep the following information in mind while searching for Adelaide to Portugal flight deals. Data was last updated 17 September 2025.

Round-trip from

$1,521

One-way from

$1,185

Popular in

December

Cheapest in

March

Average price

$2,480
Qatar Airways
  • Qatar Airways
  • 30/10-6/11
  • 4 total stops
  • 65h 40m total
  • Adelaide to Portugal
Search Deals
15/12
  • 15/12
  • 3 total stops
  • 40h 30m total
  • Adelaide to Portugal
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($576 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($109 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Adelaide to Portugal

Cheapest flights from Adelaide to Portugal
Explore the most affordable flight options available from Adelaide to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Thu 30/1012:35ADL - LIS
2 stops28h 30mQatar Airways
Thu 6/1117:25LIS - ADL
2 stops37h 10mQatar Airways
Deal found 15/9$1,521
Fri 31/1022:00ADL - LIS
2 stops45h 00mQatar Airways
Fri 7/1108:05LIS - ADL
1 stop22h 30mQatar Airways
Deal found 16/9$1,677
Thu 30/1019:40ADL - LIS
3 stops53h 55mMultiple Airlines
Thu 6/1116:05LIS - ADL
2 stops27h 40mMultiple Airlines
Deal found 15/9$2,012
Tue 25/1111:40ADL - LIS
3 stops37h 35mBritish Airways
Sat 29/1107:00LIS - ADL
3 stops42h 20mBritish Airways
Deal found 14/9$2,035
Fri 31/1014:45ADL - LIS
3 stops34h 50mMultiple Airlines
Fri 7/1111:40LIS - ADL
2 stops34h 00mMultiple Airlines
Deal found 16/9$2,069

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Adelaide to Portugal that are best for you.

Fly from

Adelaide

Fly to

Portugal

Route

Depart

Return

Price

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 30/10

12:35-06:35

2 stops28h 30m

Lisbon Humberto Delgado

Thu 6/11

17:25-17:05

2 stops37h 10m

$1,521

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Fri 31/10

22:00-08:30

2 stops45h 00m

Lisbon Humberto Delgado

Fri 7/11

08:05-17:05

1 stop22h 30m

$1,677

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Thu 30/10

19:40-15:05

3 stops53h 55m

Lisbon Humberto Delgado

Thu 6/11

16:05-06:15

2 stops27h 40m

$2,012

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 25/11

11:40-14:45

3 stops37h 35m

Lisbon Humberto Delgado

Sat 29/11

07:00-11:50

3 stops42h 20m

$2,035

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Fri 31/10

14:45-15:05

3 stops34h 50m

Lisbon Humberto Delgado

Fri 7/11

16:05-08:45

3 stops54h 10m

$2,191

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Tue 25/11

12:35-13:00

2 stops34h 55m

Lisbon Humberto Delgado

Sat 29/11

17:40-17:05

2 stops36h 55m

$2,216

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Wed 15/10

07:15-15:15

3 stops41h 30m

$947

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Wed 15/10

21:40-20:00

1 stop31h 50m

$1,170

AdelaideLisbon

ADL - LIS

ADLLIS

Adelaide

Mon 15/12

08:05-14:05

3 stops40h 30m

$1,185

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight from Adelaide to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Adelaide with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Portugal

What is the cheapest month to book a flight from Adelaide to Portugal?

Currently, October is the cheapest month in which you can book a flight from Adelaide to Portugal (average of $1,240). Flying from Adelaide to Portugal in December is currently the most expensive (average of $1,808). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ADL to PT?

Find hourly flight availability from Adelaide to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Adelaide to Portugal as you normally would.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated 17 September 2025.
See what other customers who have flown with Emirates, Qatar Airways, andTurkish Airlines from Adelaide to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,336 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Emirates
8.1
Very Good
3,336 reviews
Emirates
8.1
Very Good
3,336 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Qatar Airways
7.4
Good
3,624 reviews
Emirates
8.1
Very Good
3,336 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Turkish Airlines
7.3
Good
3,968 reviews
Emirates
8.1
Very Good
3,336 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Lufthansa
6.8
Okay
7,407 reviews
Emirates
8.1
Very Good
3,336 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Adelaide to Portugal?

    Most people fly from Adelaide (ADL) if they book a flight from Adelaide to Portugal. Adelaide is conveniently located just 6.6 km from Adelaide’s city centre.

  • How long is the flight from Adelaide to Portugal?

    A quick flight from Adelaide to Portugal can take about 28h 30m. Qatar Airways provides one of the quickest options available for as low as $1,521. Airlines will cover a distance of 17111 km.

  • Can I find deals for flights from Adelaide to Portugal that include hotel bookings?

    Yes. In addition to deals on Adelaide to Portugal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Portugal.

  • Can I find deals for business class flights from Adelaide to Portugal?

    Yes. Cheapflights offers flight deals from Adelaide to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Adelaide to Portugal?

    Currently, October is the cheapest month in which you can book a flight from Adelaide to Portugal (average of $1,240). Flying from Adelaide to Portugal in December is currently the most expensive (average of $1,808). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Adelaide to Portugal

Discover the top 4 airlines that operate flights from Adelaide to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,564Average$1,968FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapest$1,728Average$1,832FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest$1,878Average$2,359FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest$1,914Average$2,218FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Adelaide to Portugal?

Cheapflights makes it easy to find Adelaide to Portugal flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Adelaide to Portugal?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Adelaide to Portugal for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Adelaide to Portugal with no change fees?

Certainly. Search results for flights to Portugal from Adelaide shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Adelaide to Portugal become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Portugal from Adelaide today and book when prices fit your budget.

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