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Cheap Flights from New Delhi (DEL) to Lisbon (LIS)

Compare Indira Gandhi International to Lisbon flight deals

Find the cheapest month or even day of the year to fly to Lisbon

Book the best Lisbon fare with no extra fees

Flight deals from Indira Gandhi International to Lisbon

Looking for a cheap last-minute deal or the best return flight from Indira Gandhi International to Lisbon? Find the lowest prices on one-way and return tickets right here.
Lisbon.$730 per passenger.Departing Thu, 27 Nov, returning Thu, 29 Jan.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Indira Gandhi International on Thu, 27 Nov, arriving in Lisbon.Inbound indirect flight with SWISS, departs from Lisbon on Thu, 29 Jan, arriving in Indira Gandhi International .Price includes taxes and charges.From $730, select.
Lisbon.$817 per passenger.Departing Wed, 19 Nov, returning Tue, 25 Nov.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Indira Gandhi International on Wed, 19 Nov, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Tue, 25 Nov, arriving in Indira Gandhi International .Price includes taxes and charges.From $817, select.
Lisbon.$817 per passenger.Departing Fri, 25 Jul, returning Thu, 7 Aug.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Indira Gandhi International on Fri, 25 Jul, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Thu, 7 Aug, arriving in Indira Gandhi International .Price includes taxes and charges.From $817, select.
Lisbon.$818 per passenger.Departing Fri, 30 Jan, returning Sat, 14 Feb.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Indira Gandhi International on Fri, 30 Jan, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Sat, 14 Feb, arriving in Indira Gandhi International .Price includes taxes and charges.From $818, select.
Lisbon.$820 per passenger.Departing Wed, 18 Mar, returning Wed, 25 Mar.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Indira Gandhi International on Wed, 18 Mar, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Wed, 25 Mar, arriving in Indira Gandhi International .Price includes taxes and charges.From $820, select.
Lisbon.$821 per passenger.Departing Fri, 15 May, returning Fri, 22 May.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Indira Gandhi International on Fri, 15 May, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Fri, 22 May, arriving in Indira Gandhi International .Price includes taxes and charges.From $821, select.
Lisbon.$825 per passenger.Departing Mon, 8 Sep, returning Mon, 15 Sep.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Indira Gandhi International on Mon, 8 Sep, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Mon, 15 Sep, arriving in Indira Gandhi International .Price includes taxes and charges.From $825, select.
Lisbon.$825 per passenger.Departing Wed, 4 Feb, returning Mon, 9 Feb.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Indira Gandhi International on Wed, 4 Feb, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Mon, 9 Feb, arriving in Indira Gandhi International .Price includes taxes and charges.From $825, select.

Find the cheapest month to fly from Indira Gandhi International to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Indira Gandhi International to Lisbon flights are currently cheapest in November.
Jun
from $1,222
Jul
from $854
Aug
from $902
Sep
from $825
Oct
from $874
Nov
from $817
Dec
from $854
Jan
from $840
Feb
from $825
Mar
from $820
Apr
from $851
May
from $821

Indira Gandhi International to Lisbon: Alternative routes

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

New Delhi to Lisbon: Flight information

The things to know before you go.
Cheapest flight found$730
Cheapest month to flyNovember

Finding cheap flights from Indira Gandhi International to Lisbon: Frequently asked questions

The best price we found for a return flight from Indira Gandhi International to Lisbon is $730. 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 Indira Gandhi International to Lisbon. But we found flights with one or more stops from $730.
As of June 2025, there are no flights flying from Indira Gandhi International to Lisbon.
The cheapest month to fly from Indira Gandhi International to Lisbon is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Indira Gandhi International Airport to Lisbon Airport on Thursday, 27 November 2025.
No airlines currently offer direct flights between Indira Gandhi International 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, SWISS offers the cheapest flight tickets to Lisbon.

Travelling from Indira Gandhi International Airport (DEL) to Lisbon Portela Airport (LIS): what you need to know

  • The timezone in Lisbon is UTC+0, which is five hours 30 minutes behind New Delhi.

  • Give yourself enough time to make your DEL to LIS flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect bigger queues in popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures is a good idea.

  • If you'd like to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from Indira Gandhi International Airport to Lisbon Portela Airport. These are the top stopovers between DEL and LIS:

    • Milano Malpensa Airport

    • Frankfurt Airport

    • Dubai Airport

How to find the cheapest flights from Indira Gandhi International Airport (DEL) to Lisbon Portela Airport (LIS)

  • The cheapest price we've found for a one-way Indira Gandhi International Airport to Lisbon Portela Airport flight is $467. A round-trip plane ticket is currently $730. Depending on the availability when you book, these fares may change.

  • It's usually smart to book ahead of time if you're looking for cheap tickets from DEL to LIS. That's because flight prices are based on demand, which tends to increase closer to departure.

  • The 'Whole month' search function shows you the cheapest flights from Indira Gandhi International Airport to Lisbon Portela Airport throughout the entire month. It's an easy way to find a bargain if your dates aren't set in stone.

  • There's no need to check every day to find out if fares have dropped when you create a Price Alert. We'll let you know as soon as a special offer becomes available on cheap flights from DEL to LIS.

  • Tailor your flights with filters. Select your departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Indira Gandhi International Airport to Lisbon Portela Airport.

Handy information about Indira Gandhi International Airport (DEL)

  • Of all flights leaving Indira Gandhi International Airport, 67.17% arrive on time at their destination.

  • To get to Indira Gandhi International Airport from central New Delhi, it takes about 25 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 11 kilometres from the airport to the city centre.

  • Taking public transport? Expect a journey time of around 55 minutes.

  • Catching an early flight from Indira Gandhi International Airport to Lisbon Portela Airport? Avoid the hassle of rushing to the airport (and catch some extra z's) by choosing one of these stays near DEL:

Arriving at Lisbon Portela Airport (LIS)

  • The last thing you need is a long journey to your hotel if you're getting in late on an Indira Gandhi International Airport to Lisbon Portela Airport flight. Book one of these accommodation options near LIS instead:

  • Explore without limits with a Lisbon Portela Airport rental car. Pick up a set of wheels from Klass Wagen, Goldcar or OK Mobility and chase adventure across Lisbon and beyond.

  • To get the best deal, reserve your vehicle from Lisbon Portela Airport about two weeks before you set off.

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • From Lisbon Portela Airport, Lisbon is approximately 10 kilometres away. It takes around 20 minutes to reach the centre driving.

  • If you're taking public transport, expect a journey of about 1 hour.

When to fly to Lisbon Portela Airport (LIS)

  • It's time to work out your trip dates for your flight from Indira Gandhi International Airport to Lisbon Portela Airport. June is the busiest month to visit Lisbon. If you'd like a more relaxed vibe, go in January.

  • The warmest month in Lisbon is August, with temperatures ranging between 16ºC (61ºF) and 29ºC (84ºF). Lock in your flights from Indira Gandhi International Airport to Lisbon Portela Airport in this month if this is the type of weather you like.

  • January sees average temperatures of between 8ºC (46ºF) and 16ºC (61ºF). Search for cheap tickets from DEL to LIS around that time if you want to travel in cooler conditions.

Explore more of Portugal

  • Porto is just one of the many cities in Portugal waiting to be discovered after you've experienced Lisbon. Around 274 kilometres away to the north, top sights here include Livraria Lello, Ribeira District and The Douro River.

  • Amadora is another essential stop in Portugal and is around 8 kilometres north-west of Lisbon. No trip is complete without visiting Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge.

Plan the rest of your trip from New Delhi to Lisbon

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