C$142 Cheap Flights from Nis (INI) to Lisbon (LIS)

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Flight deals from Nis to Lisbon

Looking for a cheap last-minute deal or the best return flight from Nis Airport to Lisbon Airport? If you want to travel next month, return fares start from C$395. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Nis to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Nis to Lisbon flights are currently cheapest in May.

Nis to Lisbon: Alternative routes

Compare routes from Nis to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier than Lisbon.

Nis to Lisbon: Flight information

The things to know before you go.
Cheapest flight foundC$142
Cheapest month to flyMay

Finding cheap flights from Nis to Lisbon: Frequently asked questions

The best price we found for a return flight from Nis to Lisbon is C$323. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Nis to Lisbon. But we found flights with one or more stops from C$323.
As of April 2026, there are no flights flying from Nis to Lisbon.
The cheapest month to fly from Nis to Lisbon is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Nis Airport to Lisbon Airport on Monday, June 1, 2026.
No airlines currently offer direct flights between Nis Airport and Lisbon Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lisbon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Lisbon.

Traveling from Nis Constantine the Great Airport (INI) to Lisbon Portela Airport (LIS): what you need to know

  • During popular months such as July, it's a good idea to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead of international flights when you fly during peak periods in general.

  • We make it a piece of cake to book a flight with a stopover. To look at your options for flights from Nis Constantine the Great Airport to Lisbon Portela Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour your chosen city. Popular stopovers between INI and LIS include:

    • Malta International Airport

    • Cologne Bonn Airport

    • Vienna International Airport

  • Remember, you may need a visa to enter Portugal. Visa regulations vary and travel documentation requirements change frequently. Before booking your cheap ticket from INI to LIS, be sure to check with your airline and your destination country's local consulate or embassy for current information.

How to find the cheapest flights from Nis Constantine the Great Airport (INI) to Lisbon Portela Airport (LIS)

  • The lowest price we've seen for a one-way ticket from Nis Constantine the Great Airport to Lisbon Portela Airport is C$142. For a return flight on this route, the best price is C$323. Depending on the availability and when you book, these fares could change.

  • It's usually best to book as early as possible if you're looking for cheap flight tickets from INI to LIS. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' search tool. It'll show you the cheapest price across each month when searching for a ticket from Nis Constantine the Great Airport to Lisbon Portela Airport.

  • Sign into your online account or use the app to set up a Price Alert. We'll get in touch right away if there's a better deal on this route. It's simple to do, and it'll save you time checking for cheap flight tickets from INI to LIS every day.

  • Tailor your trip using filters. Pick your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Nis Constantine the Great Airport to Lisbon Portela Airport.

Handy information about Nis Constantine the Great Airport (INI)

  • Located around 5 kilometres from the center of Nis, Nis Constantine the Great Airport can be reached in about 11 minutes by car, depending on traffic. The ride on public transport is roughly 25 minutes.

  • Taking an early flight from Nis Constantine the Great Airport to Lisbon Portela Airport? Avoid rushing to the airport (and enjoy a little extra shut-eye) by picking one of these stays close to INI:

Arriving at Lisbon Portela Airport (LIS)

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • Lisbon Portela Airport is approximately 10 kilometres from the center of Lisbon. With your own car rental or if you're catching a cab, the drive is around 22 minutes.

  • Getting there by public transport takes about 59 minutes.

When to fly to Lisbon Portela Airport (LIS)

  • The quietest month for a flight from Nis Constantine the Great Airport to Lisbon Portela Airport is February, while June is the most popular. Pick the best time to go to Lisbon based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Lisbon is August, with temperatures ranging between 16ºC and 29ºC. Book your flights from Nis Constantine the Great Airport to Lisbon Portela Airport in this month if you enjoy this type of weather.

  • January has average temperatures of between 8ºC and 16ºC. Search for cheap flight tickets from INI to LIS sometime then if you want to travel in cooler conditions.

More about Lisbon

Complete your Lisbon trip with hotels and a car rental

  • We don't just compare flights. Once you've booked your cheap ticket to Lisbon Portela Airport, check out our car rental offers that'll give you the freedom to see the sights at your own pace. Then, have a look at our exclusive rates for hotels to find the perfect Lisbon stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.