How long does it take to fly to Chennai?

Flight times vary depending on what airport in Portugal you fly out of and what airport in Chennai you fly into. For example, flying from Lisbon to Chennai takes 18h 15m on average. On the other hand, flying from Porto to Chennai takes 20h 40m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

What is the cheapest airline that flies from Portugal to Chennai?

Etihad Airways is the most popular carrier operating from Portugal to Chennai

When did momondo last update prices for flights from Portugal to Chennai Airport?

Prices for flights from Portugal to Chennai Airport refresh daily.

How many operators does momondo search for flights from Portugal to Chennai Airport?

As of December 2025, there is 1 operator available to choose from for flights from Portugal to Chennai Airport.

How old do you have to be to fly from Portugal to Chennai Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portugal to Chennai Airport.

What documentation or ID do you need to fly to Chennai Airport?

The travel and health documents you'll need for your trip to Chennai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chennai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 27,436 Cheap Flights from Portugal to Chennai in 2025/26

1 adult

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Find the cheapest flights from Portugal to Chennai

Round-trip

One-way

Recent return flight deals from Portugal to Chennai

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08:25 - 19:55

LIS

MAA

30h 00m1 stop

10:00 - 06:40

MAA

LIS

26h 10m1 stop

₹ 51,804Etihad Airways

Thu, 15 Jan - Wed, 28 Jan

08:25 - 02:30

LIS

MAA

12h 35m1 stop

21:40 - 18:55

MAA

LIS

26h 45m2 stops

₹ 54,421Multiple Airlines

Thu, 15 Jan - Wed, 28 Jan

08:25 - 02:30

LIS

MAA

12h 35m1 stop

18:00 - 18:55

MAA

LIS

30h 25m2 stops

₹ 55,233Multiple Airlines

Thu, 15 Jan - Wed, 28 Jan

21:50 - 10:20

LIS

MAA

31h 00m3 stops

20:00 - 18:55

MAA

LIS

28h 25m2 stops

₹ 56,316Multiple Airlines

Thu, 15 Jan - Wed, 28 Jan

13:35 - 02:15

LIS

MAA

31h 10m1 stop

03:50 - 19:10

MAA

LIS

20h 50m1 stop

₹ 57,760Emirates

Mon, 26 Jan - Wed, 28 Jan

13:35 - 02:15

LIS

MAA

31h 10m1 stop

21:45 - 19:10

MAA

LIS

26h 55m1 stop

₹ 57,851Emirates

Mon, 26 Jan - Thu, 29 Jan

13:35 - 08:15

LIS

MAA

13h 10m1 stop

09:50 - 12:00

MAA

LIS

31h 40m1 stop

₹ 57,941Emirates

Mon, 26 Jan - Thu, 29 Jan

08:25 - 06:35

LIS

MAA

16h 40m2 stops

20:00 - 18:55

MAA

LIS

28h 25m2 stops

₹ 58,663Multiple Airlines

Thu, 15 Jan - Wed, 28 Jan

07:00 - 08:10

OPO

MAA

43h 40m2 stops

01:50 - 14:45

MAA

OPO

18h 25m1 stop

₹ 63,266Multiple Airlines

Fri, 30 Jan - Thu, 5 Feb

06:15 - 08:45

OPO

MAA

21h 00m2 stops

01:55 - 15:40

MAA

OPO

18h 15m1 stop

₹ 87,182Lufthansa

Sun, 22 Mar - Wed, 29 Apr

Emirates flights from Portugal to Chennai

Our best Emirates deals on Portugal to Chennai flight tickets

Emirates

26 Jan

LIS13:35Lisbon Humberto Delgado

31h 10m

1 stop

MAA02:15Chennai

28 Jan

MAA03:50Chennai

20h 50m

1 stop

LIS19:10Lisbon Humberto Delgado

₹ 57,760

Find similar

Emirates

26 Jan

LIS13:35Lisbon Humberto Delgado

31h 10m

1 stop

MAA02:15Chennai

29 Jan

MAA21:45Chennai

26h 55m

1 stop

LIS19:10Lisbon Humberto Delgado

₹ 57,851

Find similar

Emirates

26 Jan

LIS13:35Lisbon Humberto Delgado

13h 10m

1 stop

MAA08:15Chennai

29 Jan

MAA09:50Chennai

31h 40m

1 stop

LIS12:00Lisbon Humberto Delgado

₹ 57,941

Find similar

Qatar Airways flights from Portugal to Chennai

Our best Qatar Airways deals on Portugal to Chennai flight tickets

Qatar Airways

26 Jan

LIS14:00Lisbon Humberto Delgado

31h 00m

2 stops

MAA02:30Chennai

28 Jan

MAA03:25Chennai

14h 50m

1 stop

LIS12:45Lisbon Humberto Delgado

₹ 86,460

Find similar

Qatar Airways

26 Jan

LIS18:45Lisbon Humberto Delgado

26h 15m

2 stops

MAA02:30Chennai

28 Jan

MAA04:05Chennai

14h 10m

1 stop

LIS12:45Lisbon Humberto Delgado

₹ 86,550

Find similar

Qatar Airways

26 Jan

LIS09:05Lisbon Humberto Delgado

35h 55m

2 stops

MAA02:30Chennai

28 Jan

MAA04:05Chennai

14h 10m

1 stop

LIS12:45Lisbon Humberto Delgado

₹ 86,641

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 15/1

08:25-19:55

1 stop30h 00m

Chennai

Wed 28/1

10:00-06:40

1 stop26h 10m

₹ 51,804

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 15/1

08:25-02:30

1 stop12h 35m

Chennai

Wed 28/1

21:40-18:55

2 stops26h 45m

₹ 54,421

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 15/1

08:25-02:30

1 stop12h 35m

Chennai

Wed 28/1

18:00-18:55

2 stops30h 25m

₹ 55,233

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 15/1

21:50-10:20

3 stops31h 00m

Chennai

Wed 28/1

20:00-18:55

2 stops28h 25m

₹ 56,316

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Mon 26/1

13:35-02:15

1 stop31h 10m

Chennai

Wed 28/1

03:50-19:10

1 stop20h 50m

₹ 57,760

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Mon 26/1

13:35-02:15

1 stop31h 10m

Chennai

Thu 29/1

21:45-19:10

1 stop26h 55m

₹ 57,851

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Mon 26/1

13:35-08:15

1 stop13h 10m

Chennai

Thu 29/1

09:50-12:00

1 stop31h 40m

₹ 57,941

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 15/1

08:25-06:35

2 stops16h 40m

Chennai

Wed 28/1

20:00-18:55

2 stops28h 25m

₹ 58,663

PortoChennai

OPO - MAA

OPOMAA

Porto

Fri 30/1

07:00-08:10

2 stops43h 40m

Chennai

Thu 5/2

01:50-14:45

1 stop18h 25m

₹ 63,266

PortoChennai

OPO - MAA

OPOMAA

Porto

Sun 22/3

06:15-08:45

2 stops21h 00m

Chennai

Wed 29/4

01:55-15:40

1 stop18h 15m

₹ 87,182

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portugal to Chennai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Chennai?

The month of January is another great option to travel to Chennai, with average flight prices from Portugal averaging around ₹ 56,858.

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

On average, the least expensive day to fly to Chennai from Portugal is on a Thursday. momondo users have found tickets for Thursday departures for as low as ₹ 57,841. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Portugal to Chennai on a Tuesday will generally be more expensive and average around ₹ 75,429. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Portugal to Chennai flights are usually those with departure times in the morning. Our users have found flights to Chennai in the morning for as low as ₹ 60,383. Try not to purchase tickets in the afternoon because they tend to be around ₹ 81,003. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Portugal to Chennai flights?

You could potentially save up to 39% on your flight if you consider stops on a Portugal to Chennai flight.

Cheap Portugal to Chennai flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portugal to Chennai

Fastest flight time	18h 15m
Direct flights	None

The fastest flight from Portugal to Chennai takes 18h 15m

There are no direct flights from Portugal to Chennai. There are no popular flight routes from Portugal to Chennai.

Search flight deals

When did momondo last update prices for flights from Portugal to Chennai Airport?
Prices for flights from Portugal to Chennai Airport refresh daily.
How many operators does momondo search for flights from Portugal to Chennai Airport?
As of December 2025, there is 1 operator available to choose from for flights from Portugal to Chennai Airport.
How old do you have to be to fly from Portugal to Chennai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portugal to Chennai Airport.
What documentation or ID do you need to fly to Chennai Airport?
The travel and health documents you'll need for your trip to Chennai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chennai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portugal to Chennai

Compare and see reviews for airlines that fly from Portugal to Chennai with momondo

Airline	Rating	Free Cancellation	Price
Emirates	PriceFrom ₹ 56,556	Free Cancellation	Rating 8.1 3,440 reviews		Search Emirates flights

Mahabalipuram

Vellore

Why use momondo?

Why should I use momondo to find a flight deal from Portugal to Chennai?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portugal to Chennai . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portugal to Chennai with flexible booking policies on momondo?

All flight searches from Portugal to Chennai on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portugal to Chennai?

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

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

Yes. momondo can track prices for Portugal to Chennai flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.