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 9-11. Fares are subject to change and may not be available on all flights or dates of travel.
— LIS
2 Oct — 9 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Flights to Lisbon in 2026
Enter your travel dates to find the best prices.
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Last-minute
One-way
Cheapest flights to Lisbon
Explore the most affordable flight options available to Lisbon. Find the lowest fares based on data from user searches, with prices last updated on 2 September 2026.
Sun 18-1020:55 -
1 stop25h 55m
Tue 3-1116:10 -
1 stop18h 55m
Deal found 1-9HK$4,179
Mon 19-1020:55 -
1 stop25h 55m
Tue 3-1116:10 -
1 stop18h 55m
Deal found 30-8HK$4,187
Mon 19-1020:55 -
1 stop25h 55m
Wed 4-1116:10 -
1 stop18h 55m
Deal found 28-8HK$4,281
Tue 3-1121:45 -
1 stop25h 40m
Thu 3-1216:10 -
1 stop18h 55m
Deal found 30-8HK$4,296
Tue 10-1121:45 -
1 stop25h 40m
Tue 17-1116:10 -
1 stop18h 55m
Deal found 29-8HK$4,602
Mon 19-1023:05 -
1 stop31h 20m
Tue 3-1113:35 -
2 stops20h 00m
Deal found 1-9HK$4,814
Sat 31-1008:30 -
2 stops38h 55m
Tue 10-1116:10 -
1 stop18h 55m
Deal found 28-8HK$5,222
Best flights to Lisbon
Discover carefully curated flight deals to Lisbon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.
Mon 18-121:45 -
1 stop25h 40m
Mon 25-106:30 -
2 stops28h 35m
Deal found 30-8HK$4,414
Sun 24-123:45 -
1 stop23h 15m
Fri 29-112:35 -
1 stop21h 00m
Deal found 28-8HK$4,735
Mon 19-1023:05 -
2 stops21h 40m
Wed 4-1115:35 -
1 stop18h 00m
Deal found 28-8HK$4,814
Sat 31-1008:30 -
2 stops38h 55m
Tue 10-1116:10 -
1 stop18h 55m
Deal found 30-8HK$5,229
Sun 24-123:30 -
2 stops22h 00m
Fri 29-112:35 -
1 stop21h 00m
Deal found 30-8HK$5,261
Sun 18-1023:05 -
1 stop16h 50m
Tue 3-1113:35 -
2 stops20h 00m
Deal found 30-8HK$5,465
Last-minute flights to Lisbon
Discover last-minute flight deals to Lisbon. Data last updated 2 September 2026 and is based on user searches.
Thu 15-1022:20 -
1 stop23h 35m
Thu 22-1010:25 -
1 stop22h 00m
Deal found 30-8HK$5,323
Sun 18-1020:55 -
1 stop25h 55m
Tue 3-1116:10 -
1 stop18h 55m
Deal found 1-9HK$4,179
Mon 19-1020:55 -
1 stop25h 55m
Tue 3-1116:10 -
1 stop18h 55m
Deal found 30-8HK$4,187
Mon 19-1020:55 -
1 stop25h 55m
Wed 4-1116:10 -
1 stop18h 55m
Deal found 28-8HK$4,281
Mon 19-1023:05 -
1 stop31h 20m
Tue 3-1113:35 -
2 stops20h 00m
Deal found 1-9HK$4,814
Sat 31-1008:30 -
2 stops38h 55m
Tue 10-1116:10 -
1 stop18h 55m
Deal found 28-8HK$5,222
One-way flights to Lisbon
Search for one-way flight options to Lisbon. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.
Mon 9-1120:25 -
3 stops45h 05m
Deal found 28-8HK$2,807
Mon 2-1120:25 -
3 stops48h 35m
Deal found 2-9HK$2,822
Mon 28-907:30 -
3 stops42h 25m
Deal found 29-8HK$3,081
Wed 30-907:30 -
3 stops32h 30m
Deal found 29-8HK$3,136
Fri 20-1108:10 -
2 stops22h 55m
Deal found 29-8HK$3,238
Sun 31-116:40 -
3 stops35h 40m
Deal found 1-9HK$3,316
Sat 19-909:45 -
3 stops38h 50m
Deal found 29-8HK$3,473
Fri 20-1119:35 -
1 stop19h 20m
Deal found 29-8HK$3,505
Find flight deals to Lisbon
Find the latest flights to Lisbon in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 2 September 2026.
Locate flights to Lisbon that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 2 September 2026.
Use the filters below to find and compare flights to Lisbon that are best for you.
Fly from
Route
Departure
Return
Price
Cheapest return flight
Hong KongLisbon
HKG Hong Kong Intl - LIS Lisbon Humberto Delgado
HKGLIS
Hong Kong Intl
Mon 18-1
21:45-15:25
1 stop25h 40m
Lisbon Humberto Delgado
Mon 25-1
06:30-19:05
2 stops28h 35m
HK$4,414
Hong KongLisbon
HKG Hong Kong Intl - LIS Lisbon Humberto Delgado
HKGLIS
Hong Kong Intl
Sun 24-1
23:45-15:00
1 stop23h 15m
Lisbon Humberto Delgado
Fri 29-1
12:35-17:35
1 stop21h 00m
HK$4,735
Hong KongLisbon
HKG Hong Kong Intl - LIS Lisbon Humberto Delgado
HKGLIS
Hong Kong Intl
Mon 19-10
23:05-13:45
2 stops21h 40m
Lisbon Humberto Delgado
Wed 4-11
15:35-17:35
1 stop18h 00m
HK$4,814
Hong KongLisbon
HKG Hong Kong Intl - LIS Lisbon Humberto Delgado
HKGLIS
Hong Kong Intl
Sat 31-10
08:30-15:25
2 stops38h 55m
Lisbon Humberto Delgado
Tue 10-11
16:10-19:05
1 stop18h 55m
HK$5,229
Hong KongLisbon
HKG Hong Kong Intl - LIS Lisbon Humberto Delgado
HKGLIS
Hong Kong Intl
Sun 24-1
23:30-13:30
2 stops22h 00m
Lisbon Humberto Delgado
Fri 29-1
12:35-17:35
1 stop21h 00m
HK$5,261
Fastest return journey
Hong KongLisbon
HKG Hong Kong Intl - LIS Lisbon Humberto Delgado
HKGLIS
Hong Kong Intl
Sun 18-10
23:05-08:55
1 stop16h 50m
Lisbon Humberto Delgado
Tue 3-11
13:35-17:35
2 stops20h 00m
HK$5,465
Cheapest one-way
Hong KongLisbon
HKG Hong Kong Intl - LIS Lisbon Humberto Delgado
HKGLIS
Hong Kong Intl
Mon 2-11
20:25-13:00
3 stops48h 35m
HK$2,822
Hong KongLisbon
HKG Hong Kong Intl - LIS Lisbon Humberto Delgado
HKGLIS
Hong Kong Intl
Mon 9-11
20:20-09:30
2 stops45h 10m
HK$2,956
Hong KongLisbon
HKG Hong Kong Intl - LIS Lisbon Humberto Delgado
HKGLIS
Hong Kong Intl
Mon 28-9
07:30-18:55
3 stops42h 25m
HK$3,081
Hong KongLisbon
HKG Hong Kong Intl - LIS Lisbon Humberto Delgado
HKGLIS
Hong Kong Intl
Wed 30-9
07:30-09:00
3 stops32h 30m
HK$3,136
Flights are sorted by cheapest return flights first.
Deals found on 2-9
Showing 1-10 of 15 resultsSorted by cheapest first
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Best time to book a flight to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon with our price prediction graph.
HKG-LIS
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 to Lisbon
Prices
Airlines
More
When is the best time to book a flight to Lisbon?
To ensure you get the cheapest price possible for a flight to Lisbon, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What are the cheapest airlines that fly to Lisbon?
The cheapest airlines flying from Hong Kong to Lisbon are Finnair, Air France and Etihad Airways.
Rainfall in Lisbon by month
Plan your trip to Lisbon by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.
Temperature in Lisbon by month
Plan your trip to Lisbon by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Lisbon, 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).
How long is the flight to Lisbon?
On average, a flight from Hong Kong to Lisbon takes 25 hours 40 minutes. Flights to Lisbon from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.
Reviews of airlines servicing Lisbon
Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated 2 September 2026.
Check out reviews from past customers who have flown Emirates,Finnair, andAir France to Portugal to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lisbon has warm summers with temperatures often in the high 20s (Celsius), and wet, windy winters with temperatures around 10 degrees. Even in the coldest months of December and January the city rarely sees freezing temperatures, although the rain can make it feel colder. The hottest months are July and August, and the coolest are December through February.
You’ll quickly discover that Portugal’s capital city is built on seven hills surrounding the Bay of Lisbon. Unless you’re an extremely fit walker, you’ll want to avoid the streets that go out from the city centre and curve up and down hills, often at steep angles.
Alfama is Lisbon’s oldest district and has a kasbah-like layout with narrow streets and small squares. Its greatest attraction is the Castle of Sao Jorge, which was taken from the Moors in the 12th century and became the residence of the Portuguese kings. It fell into disrepair over the centuries but was renovated in 1938.
The Se Cathedral is simple with a beautiful stained glass rose window.
Belem: several of the explorers (Prince Henry the Navigator, Bartholomeu Dias, Ferdinand Magellan and Vasco da Gama) left from here. The Mosteiro dos Jeronimos (built by Manuel I after Vasco da Gama’s return from his voyage to India), Torre de Belem and the Monument of the Discoveries – built in 1960 to honour the patrons and mariners of the Age of Discovery – are the must-sees.
Baixa is the commercial heart of the city. It was completely rebuilt after the 1755 earthquake. It’s a popular area with cafes and restaurants.
Sao Roque church was founded by the Jesuits in the 16th century. The facade is plain, but inside there are several chapels, one of which – Chapel of St John the Baptist – is decorated with gold, silver, ivory, porphyry, agate and lapis lazulli.
The Museu de Artes Decorativas houses furniture, jewellery and porcelain dating from the 15th-19th centuries.
The Ponte de Vasco da Gama, spanning the River Tagus, is Europe’s longest bridge.
The National Coach Museum has one of the largest collections of royal coaches in the world.
The Palacio da Ajuda was destroyed by fire in 1795, but rebuilt in the 19th century as a royal residence. The rooms are certainly lavish with silk wallpaper and Meissen porcelain. Royalty left here in 1910 when Portugal became a republic and it is now a museum.
When is the best time to fly to Lisbon?
Peak season:
Tourists start arriving in the spring and the flow continues through the autumn. The highest point of peak season is mid-June to August when prices also peak. During the European Football Championship (EFC) games, the city is mobbed with supporters, so check the schedule or join the party. Another drawing card is Carnaval in February or March, when prices are as high as those in summer.
Off season:
Early spring, late autumn, and winter visitors can often find cheaper Lisbon flights and reduced hotel rates. The Indian summer of late September into early October is a particularly pleasant time to visit.
What airport do you fly into for flights to Lisbon?
Booking a flight to Lisbon Humberto Delgado (LIS) is your only option if you intend on flying to Lisbon. It is only a 6.7 km journey from Humberto Delgado to Lisbon’s city centre.
Can I find cheaper flights to Lisbon 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 Lisbon on Cheapflights that require 1 or 2 stops for potential cost savings.
Based on reviews from Cheapflights users, Finnair is rated the highest out of the airlines that fly to Lisbon.
What is the cheapest airport to fly to in Lisbon?
Lisbon Humberto Delgado is currently the cheapest airport to fly to in Lisbon. One-way flights to Lisbon Humberto Delgado typically cost HK$336, while return flights cost around HK$908.
Are there hotels close to Lisbon Humberto Delgado?
Yes. Lisbon Humberto Delgado has hotels nearby for those requiring accommodations. Star inn Lisboa is the closest property to Lisbon Humberto Delgado (0.0 km away from Lisbon Humberto Delgado).
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 to Lisbon?
Cheapflights helps you search for flights to Lisbon via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets to Lisbon?
Cheapflights helps you find that perfect flight to Lisbon by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights to Lisbon with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights to Lisbon, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights to Lisbon become cheaper?
Yes! Start tracking prices for Lisbon flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.
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