Find flights
When to book
Airlines

Cheap flights to Portugal from $796

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CMH — LIS
22 May — 29 May1
1 adult
Wed 22/5
Wed 29/5

Flights to Portugal in 2024

Find the latest flights to Portugal in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 536,630 searches and data was last updated on 17 May 2024.

Popular in

December

Cheapest in

February

Average price

$2,278

Return from

$1,738

One-way from

$796
High demand for flights, 3% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in May 2024
From Sydney Kingsford Smith to Lisbon Humberto Delgado
One-way flight from Sydney Kingsford Smith (SYD) to Portugal

Find flights to Portugal

Browse one-way and return flights deals to Portugal on Cheapflights. Flight deals are based on user searches and were last updated on 17 May 2024
Explore Portugal

Cheap flights to Portugal in May & June 2024

Search the best deals to popular Portugal cities recently found by Cheapflights users
Check out some of the flights available from low prices to Portugal in May and June 2024. Check back soon for alternative prices as deals update often.
Cheap flights to Lisbon
Sat 15/619:40SYD - LIS
2 stops35h 40mMultiple Airlines
Wed 19/615:35LIS - SYD
2 stops30h 20mMultiple Airlines
Deal found 16/5$2,265
Sat 15/616:10SYD - LIS
2 stops49h 05mMultiple Airlines
Wed 19/609:00LIS - SYD
1 stop23h 40mMultiple Airlines
Deal found 16/5$2,286
Sat 15/620:45SYD - LIS
3 stops35h 25mMultiple Airlines
Wed 19/612:30LIS - SYD
3 stops34h 55mMultiple Airlines
Deal found 16/5$2,525
Sat 15/620:45SYD - LIS
3 stops35h 25mMultiple Airlines
Wed 19/619:05LIS - SYD
2 stops28h 55mMultiple Airlines
Deal found 16/5$2,610
Sat 15/620:45SYD - LIS
1 stop25h 35mQatar Airways
Wed 19/619:00LIS - SYD
1 stop37h 10mQatar Airways
Deal found 16/5$2,848
Wed 19/607:55SYD - LIS
2 stops47h 55mMultiple Airlines
Tue 16/715:35LIS - SYD
2 stops29h 45mMultiple Airlines
Deal found 16/5$8,961
Wed 19/609:20SYD - LIS
2 stops34h 50mAir Canada
Tue 16/711:25LIS - SYD
3 stops34h 55mAir Canada
Deal found 16/5$11,067
Wed 19/609:20SYD - LIS
1 stop34h 50mAir Canada
Tue 16/712:50LIS - SYD
1 stop33h 30mAir Canada
Deal found 16/5$11,890
Wed 19/614:45SYD - LIS
1 stop25h 45mEtihad Airways
Tue 16/719:55LIS - SYD
2 stops36h 45mEtihad Airways
Deal found 16/5$13,073
Cheap flights to Porto
Tue 11/612:35SYD - OPO
2 stops31h 55mMultiple Airlines
Sat 15/618:45OPO - SYD
2 stops30h 35mMultiple Airlines
Deal found 15/5$1,863
Tue 11/612:35SYD - OPO
2 stops31h 55mMultiple Airlines
Sat 15/618:45OPO - SYD
2 stops30h 35mMultiple Airlines
Deal found 16/5$1,946
Sun 2/614:05SYD - OPO
2 stops36h 15mSWISS
Mon 2/919:15OPO - SYD
2 stops54h 10mSWISS
Deal found 15/5$2,428
Sun 2/614:45SYD - OPO
2 stops57h 45mKLM
Mon 2/920:40OPO - SYD
2 stops49h 15mKLM
Deal found 16/5$2,435
Sun 30/620:30SYD - OPO
2 stops36h 00mMultiple Airlines
Sat 31/816:05OPO - SYD
3 stops35h 30mMultiple Airlines
Deal found 15/5$2,488
Sun 30/620:30SYD - OPO
2 stops36h 00mMultiple Airlines
Wed 4/916:05OPO - SYD
3 stops35h 30mMultiple Airlines
Deal found 15/5$2,539
Sun 30/611:00SYD - OPO
3 stops35h 40mMultiple Airlines
Sat 31/816:05OPO - SYD
3 stops35h 30mMultiple Airlines
Deal found 15/5$2,547
Sun 30/611:00SYD - OPO
3 stops35h 40mMultiple Airlines
Wed 4/916:05OPO - SYD
3 stops35h 30mMultiple Airlines
Deal found 15/5$2,600
Sun 2/614:45SYD - OPO
2 stops57h 45mKLM
Sun 1/916:20OPO - SYD
2 stops32h 40mKLM
Deal found 15/5$2,613

Portugal 2024 flight deals

Explore flight deals for Portugal in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 536,630 searches and data were last updated on 17 May 2024.
The lowest fares on flights travelling to Portugal in May and June 2024. Check back soon for alternative fares.
Wed 3/720:30SYD - OPO
2 stops43h 20mMultiple Airlines
Tue 3/916:05OPO - SYD
2 stops31h 55mMultiple Airlines
Deal found 15/5$1,714
Thu 7/1115:15SYD - OPO
2 stops38h 25mSWISS
Mon 11/1111:25OPO - SYD
2 stops33h 00mSWISS
Deal found 14/5$1,717
Thu 7/1115:15SYD - OPO
2 stops31h 35mSWISS
Mon 11/1111:25OPO - SYD
2 stops33h 00mSWISS
Deal found 15/5$1,730
Thu 7/1115:15SYD - LIS
2 stops34h 20mSWISS
Mon 11/1113:20LIS - SYD
2 stops31h 05mSWISS
Deal found 15/5$1,738
Wed 13/1116:30SYD - FAO
2 stops32h 15mBritish Airways
Sun 17/1110:55FAO - SYD
2 stops33h 00mBritish Airways
Deal found 14/5$1,768
Wed 13/1116:30SYD - FAO
2 stops32h 15mBritish Airways
Sun 17/1110:55FAO - SYD
2 stops33h 00mBritish Airways
Deal found 15/5$1,780

One-way flights to Portugal

Explore one-way flight options to Portugal for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 536,630 searches and data was last updated on 17 May 2024.
These are some of the best available deals on flights to Portugal. If you're in need of a round-trip flight to Portugal instead, make sure to update the search form at the top of page.
Mon 10/609:45SYD - LIS
3 stops54h 45mMultiple Airlines
Deal found 15/5$796
Sat 6/720:30SYD - OPO
2 stops53h 40mMultiple Airlines
Deal found 16/5$973

Find flights to Portugal within your budget

Locate flights to Portugal that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 536,630 searches and data was last updated on 17 May 2024.

Fly from

Any airport

Budget

$1,714 - $2,262

Route

Depart

Return

Price

Sydney Kingsford SmithPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Wed 3/7

2 stops43h 20m

Porto

Tue 3/9

2 stops31h 55m

$1,714

Sydney Kingsford SmithPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Thu 7/11

2 stops38h 25m

Porto

Mon 11/11

2 stops33h 00m

$1,717

Sydney Kingsford SmithPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Wed 17/7

2 stops30h 45m

Porto

Wed 11/9

2 stops32h 00m

$2,058

Sydney Kingsford SmithLisbon Humberto Delgado

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Tue 13/8

2 stops38h 15m

Lisbon Humberto Delgado

Fri 13/9

2 stops28h 40m

$2,107

Sydney Kingsford SmithPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Sat 20/7

2 stops50h 40m

Porto

Fri 30/8

2 stops42h 20m

$2,221

Sydney Kingsford SmithPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Mon 8/7

2 stops31h 10m

Porto

Sat 7/9

2 stops29h 35m

$2,242

Sydney Kingsford SmithLisbon Humberto Delgado

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 5/8

1 stop46h 25m

Lisbon Humberto Delgado

Mon 26/8

1 stop35h 55m

$2,262

Flights are sorted by cheapest first

Deals found on 15/5

Average price of flights to Portugal by month

Plan your trip to Portugal by taking into account the cheapest months to travel. The average price of a one-way flight to Portugal is currently $885 while a return flight costs $2,046. Price data was last updated on 12 May 2024.

Currently, November is the cheapest month in which you can book a flight to Portugal (average of $1,325). Flying to Portugal in December will prove the most costly (average of $1,816). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

$2,278

February

$2,016

March

$2,247

April

$2,220

May

$2,247

June

$2,413

July

$2,497

August

$2,527

September

$2,444

October

$2,058

November

$1,983

December

$2,718

Temperature and rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average temperature and rainfall totals by month.

LIS

Temperature

11 - 23 °C

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

When is the best time to book a flight to Portugal?

Use this chart to determine the optimal time to book a return flight to Portugal. Price data was last updated on 10 May 2024.
Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights to Portugal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

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 May 2024.
See what other customers who have flown with Turkish Airlines, Qatar Airways and Air Canada to Portugal have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,955 reviews

Crew

8.3

Boarding

8.2

Entertainment

8.3

Food

7.9

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience

8.1
Very Good
3,955 reviews
8.1
Very Good
3,955 reviews

Crew

8.3

Boarding

8.2

Entertainment

8.3

Food

7.9

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience

7.9
Good
1,568 reviews
8.1
Very Good
3,955 reviews

Crew

8.3

Boarding

8.2

Entertainment

8.3

Food

7.9

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience

7.8
Good
1,084 reviews
8.1
Very Good
3,955 reviews

Crew

8.3

Boarding

8.2

Entertainment

8.3

Food

7.9

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience

7.8
Good
1,994 reviews
8.1
Very Good
3,955 reviews

Crew

8.3

Boarding

8.2

Entertainment

8.3

Food

7.9

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience

7.7
Good
4,387 reviews
8.1
Very Good
3,955 reviews

Crew

8.3

Boarding

8.2

Entertainment

8.3

Food

7.9

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience

  • Can I find cheaper flights to Portugal if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Portugal on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Portugal?

    Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to Portugal.

  • What is the cheapest airport to fly to in Portugal?

    Lisbon Humberto Delgado Airport is currently the cheapest airport to fly to in Portugal. One-way flights to Lisbon Humberto Delgado Airport typically cost $31, while return flights cost around $60.

  • How much is a return flight to Portugal?

    A return flight to Portugal will typically cost around $175, however they can be found for as little as $40.

  • Where does the fastest flight to Portugal depart from?

    For those looking to save time traveling to Portugal, Melbourne offers the quickest one-way flight (23 hours 25 minutes).

  • Does Lisbon Humberto Delgado Airport have car hire?

    Yes. Those touching down at Lisbon Humberto Delgado Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Lisbon Humberto Delgado Airport?

    Yes. Lisbon Humberto Delgado Airport has hotels nearby for those requiring accommodations. Our scooter alcove in Lisbon is the closest property to Lisbon Humberto Delgado Airport (0.0 km away from Lisbon Humberto Delgado Airport).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Portugal by cabin class

Find flights to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.