Question 1

Why should I use momondo to find a flight deal to Lisbon?

Accepted Answer

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Lisbon. momondo saves you time and could save you money on your trip.

Question 2

Can I find flights to Lisbon with flexible booking policies on momondo?

Accepted Answer

Flights to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

Question 3

How can momondo help me find flights to Lisbon?

Accepted Answer

momondo provides multiple filters to help you find the best flight to Lisbon. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

Question 4

I’m not ready to book a flight to Lisbon right now. Can momondo alert me if prices change?

Accepted Answer

If you are simply researching potential flights to Lisbon, momondo offers a useful price alert feature which will track prices for flights to Lisbon and alert you when they change.

Question 5

How far in advance should I book a flight to Lisbon?

Accepted Answer

The best time to book a flight to Lisbon from Australia is 51 days out, which is when prices tend to be around $2,249.

Question 6

Is there an alternative airport near Lisbon?

Accepted Answer

Those flying to Lisbon could potentially find better pricing at Cascais Aerodrome Airport (19 km from Lisbon city centre) depending on the month and departure airport.

Question 7

Which airlines fly to Lisbon?

Accepted Answer

For flights from Australia to Lisbon, most momondo users will book with popular airlines such as Emirates, Qatar Airways, Etihad Airways and Turkish Airlines. Depending on what airport you fly from, you may have other airlines to choose from.

Question 8

Japan Airlines Flights to Lisbon

Accepted Answer

Japan Airlines operates around 8 flights into Lisbon in any given week. The most common departure point for these flights was from London Heathrow, with the best return Japan Airlines deal found being $1,384 (Melbourne to Lisbon). Users have rated Japan Airlines 8.3/10 in over 1,550 reviews on momondo.

Question 9

Emirates Flights to Lisbon

Accepted Answer

Emirates flight deals to Lisbon start from $1,919 - this is the best price found recently on momondo, and was a return journey departing from Adelaide. Over any normal week, Emirates flight prices are typically higher, but vary depending on where you fly from - Funchal Madeira is the most popular Emirates departure point to Lisbon so generally has the most availability. Emirates is scored a 8.1/10 in 3,314 reviews.

Question 10

When did momondo last update prices for flights to Lisbon Humberto Delgado Airport?

Accepted Answer

Prices for flights to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

Question 11

How many operators does momondo search for flights to Lisbon Humberto Delgado Airport?

Accepted Answer

As of August 2025, there are 21 operators available to choose from for flights to Lisbon Humberto Delgado Airport.

Question 12

How old do you have to be to fly to Lisbon Humberto Delgado Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Lisbon Humberto Delgado Airport.

Question 13

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

Accepted Answer

The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Question 14

How far in advance should I book a flight to Lisbon?

Accepted Answer

You are more likely to see cheaper flights to Lisbon from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $2,249 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Australia for as low as $2,066 on momondo.

Question 15

What is the cheapest month to fly to Lisbon?

Accepted Answer

The month of March is, on average, the cheapest month to fly to Lisbon from Australia, with most prices found around $1,884. The month of October is another great option to travel to Lisbon, with average flight prices from Australia averaging around $1,955.

Question 16

What is the cheapest time of day to depart on your flight to Lisbon?

Accepted Answer

Our most recent data shows that the best time of day to fly to Lisbon is in the afternoon. Flights from Australia to Lisbon during this time can be as low as $1,987. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,506 on average. Flights to Lisbon from Australia in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 17

How long does it take to fly to Lisbon?

Accepted Answer

Flight times from Australia to Lisbon vary, but if you’re flying out of Sydney Kingsford Smith and flying into Lisbon Humberto Delgado (one of the most popular routes), then the duration is 28h 45m on average. Another popular route from Australia to Lisbon is flying from Melbourne to Lisbon Humberto Delgado, which will take roughly 24h 10m. Keep in mind that layovers or delays could extend your travel time.

Question 18

What is the cheapest day to depart on your flight to Lisbon?

Accepted Answer

According to our data, Tuesday is the cheapest day to fly to Lisbon from Australia. The lowest ticket price found for a Tuesday departure recently was $2,405. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $2,511. These prices are subject to change though, so be sure to set up a Price Alert for flights to Lisbon.

CHEAPEST MONTH TO FLY TO LISBON FROM SYDNEY	March	17% cheaper	Flying from Sydney to Lisbon costs on average just $1,884 in March
MOST EXPENSIVE MONTH TO FLY TO LISBON FROM SYDNEY	December	18% more expensive	It costs about $2,659 for flights to Lisbon from Sydney in December
MOST POPULAR MONTH TO FLY TO LISBON FROM SYDNEY	July	211% more users visited	More momondo users searched in flights to Lisbon from Sydney in July than any other month

Best One-Way Price	$644
Best Round-Trip Price	$1,542
Fastest flight time	22h 55m
Popular in	December

$644 Cheap flights to Lisbon

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Lisbon departing on 18/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Australia to Lisbon

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

momondo Fare Finder

Use the filters below to find and compare flights to Lisbon that are best for you.

See travel insights to Lisbon from

Lisbon flights insights and trends

Explore insights for your Lisbon flight to craft the best travel plan

What is the cheapest month to fly to Lisbon?

The month of March is, on average, the cheapest month to fly to Lisbon from Australia, with most prices found around $1,884. The month of October is another great option to travel to Lisbon, with average flight prices from Australia averaging around $1,955.

What is the cheapest day to depart on your flight to Lisbon?

What is the cheapest time of day to depart on your flight to Lisbon?

How far in advance should I book a flight to Lisbon?

How long does it take to fly to Lisbon?

Cheapest flights to Lisbon Humberto Delgado

Find the cheapest flights to Lisbon Humberto Delgado from your nearest city or airport

Cheap Lisbon flight deals and tips

Summary info about Lisbon flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Lisbon

How far in advance should I book a flight to Lisbon?

Is there an alternative airport near Lisbon?

When did momondo last update prices for flights to Lisbon Humberto Delgado Airport?

How many operators does momondo search for flights to Lisbon Humberto Delgado Airport?

How old do you have to be to fly to Lisbon Humberto Delgado Airport?

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

Travelling to a place near Lisbon?

Why use momondo?

Why should I use momondo to find a flight deal to Lisbon?

Can I find flights to Lisbon with flexible booking policies on momondo?

How can momondo help me find flights to Lisbon?

I’m not ready to book a flight to Lisbon right now. Can momondo alert me if prices change?

An easier way to manage your Lisbon Humberto Delgado 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Lisbon

Popular Flights to Lisbon

Popular routes according to searches in the past day on momondo