How long is the flight from Portugal to Chennai?

Etihad Airways can get you from Portugal to Chennai in just under 25h 20m. Your travel time can differ by up to . Portugal and Chennai are separated by a distance of 9041 km.

In terms of precipitation, rainfall in Chennai ranges from 10.0 - 330.0 inches per month. November is typically the wettest month, when rainfall can reach 330.0 mm. February is typically the driest time to visit Chennai when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Chennai, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 33.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

What is the cheapest time of day to fly from PT to MAA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portugal to Chennai as you normally would.

What airport do you fly into for flights to Chennai from Portugal?

For a flight from Portugal to Chennai, you will be flying into Chennai. Chennai (MAA) is just 16.5 km from the centre of the city.

Can I find deals for flights from Portugal to Chennai that include hotel bookings?

Yes. In addition to deals on Portugal to Chennai flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Portugal to Chennai?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portugal to Chennai.

Can I find deals for business class flights from Portugal to Chennai?

Yes. Cheapflights offers flight deals from Portugal to Chennai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

₹ 24,957+ Cheap Flights from Portugal to Chennai

Cheap flight deals from Portugal to Chennai

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Portugal to Chennai
Explore the most affordable flight options available from Portugal to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Mon 9/1106:05 -

3 stops27h 30m

Mon 23/1116:45 -

3 stops25h 55m

Deal found 21/9₹ 54,713

Mon 9/1108:15 -

1 stop25h 20m

Mon 23/1109:55 -

1 stop26h 30m

Deal found 20/9₹ 59,416

Sun 18/1020:50 -

1 stop25h 20m

Sun 1/1121:50 -

2 stops21h 35m

Deal found 17/9₹ 62,872

Wed 4/1107:35 -

3 stops26h 00m

Wed 11/1116:45 -

3 stops25h 20m

Deal found 20/9₹ 74,390

Fri 18/1207:35 -

2 stops26h 00m

Sun 3/116:10 -

2 stops24h 05m

Deal found 16/9₹ 109,617

Fri 25/922:00 -

2 stops24h 20m

Mon 28/904:05 -

2 stops32h 25m

Deal found 16/9₹ 115,760

Fri 25/910:00 -

2 stops17h 35m

Mon 28/922:05 -

2 stops25h 25m

Deal found 20/9₹ 121,616

Fri 18/1214:30 -

3 stops31h 00m

Sat 2/103:15 -

2 stops24h 15m

Deal found 16/9₹ 122,000

Fri 25/916:45 -

2 stops38h 50m

Mon 28/922:30 -

2 stops39h 45m

Deal found 17/9₹ 123,151

Wed 4/1116:10 -

1 stop26h 25m

Tue 10/1101:45 -

1 stop15h 30m

Deal found 20/9₹ 130,350

Find flight deals from Portugal to Chennai

Round-trip from	₹ 54,713
One-way from	₹ 24,957
Popular in	August
Cheapest in	June
Average price	₹ 64,887

9/11-23/11
6 total stops
53h 25m total
Portugal to Chennai

Search Deals

27/10-31/12
3 total stops
45h 40m total
Portugal to Chennai

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (₹ 710,175 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (₹ 126,449 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortoChennai

OPO Porto - MAA Chennai

OPOMAA

Porto

Tue 27/10

08:00-10:05

2 stops44h 35m

Chennai

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 28,892

LisbonChennai

LIS Lisbon Humberto Delgado - MAA Chennai

LISMAA

Lisbon Humberto Delgado

Tue 5/1

21:00-15:05

2 stops36h 35m

Chennai

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 31,196

LisbonChennai

LIS Lisbon Humberto Delgado - MAA Chennai

LISMAA

Lisbon Humberto Delgado

Tue 24/11

08:15-08:05

1 stop18h 20m

Chennai

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 33,020

LisbonChennai

LIS Lisbon Humberto Delgado - MAA Chennai

LISMAA

Lisbon Humberto Delgado

Wed 28/10

08:15-19:50

1 stop30h 05m

Chennai

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 34,651

PortoChennai

OPO Porto - MAA Chennai

OPOMAA

Porto

Sat 24/10

07:15-23:30

3 stops35h 45m

Chennai

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 37,051

PortoChennai

OPO Porto - MAA Chennai

OPOMAA

Porto

Tue 27/10

16:05-19:50

2 stops22h 15m

Chennai

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 46,938

LisbonChennai

LIS Lisbon Humberto Delgado - MAA Chennai

LISMAA

Lisbon Humberto Delgado

Tue 27/10

13:20-19:50

2 stops25h 00m

Chennai

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 50,585

LisbonChennai

LIS Lisbon Humberto Delgado - MAA Chennai

LISMAA

Lisbon Humberto Delgado

Mon 9/11

06:05-15:05

3 stops27h 30m

Chennai

Mon 23/11

16:45-13:10

3 stops25h 55m

₹ 54,713

LisbonChennai

LIS Lisbon Humberto Delgado - MAA Chennai

LISMAA

Lisbon Humberto Delgado

Mon 9/11

08:15-15:05

1 stop25h 20m

Chennai

Mon 23/11

09:55-06:55

1 stop26h 30m

₹ 59,416

LisbonChennai

LIS Lisbon Humberto Delgado - MAA Chennai

LISMAA

Lisbon Humberto Delgado

Fri 23/10

15:05-02:50

1 stop31h 15m

Chennai

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 60,664

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Showing 1-10 of 18 resultsSorted by cheapest first

Best time to book a flight from Portugal to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Portugal with our price prediction graph.

LIS-MAA

OPO-MAA

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 from Portugal to Chennai

PT0-MAA

LIS-MAA

OPO-MAA

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Chennai from Portugal?
For a flight from Portugal to Chennai, you will be flying into Chennai. Chennai (MAA) is just 16.5 km from the centre of the city.
How long is the flight from Portugal to Chennai?
Etihad Airways can get you from Portugal to Chennai in just under 25h 20m. Your travel time can differ by up to . Portugal and Chennai are separated by a distance of 9041 km.
Can I find deals for flights from Portugal to Chennai that include hotel bookings?
Yes. In addition to deals on Portugal to Chennai flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Portugal to Chennai?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portugal to Chennai.
Can I find deals for business class flights from Portugal to Chennai?
Yes. Cheapflights offers flight deals from Portugal to Chennai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Portugal to Chennai?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portugal to Chennai. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Portugal to Chennai?

Cheapflights helps you find that perfect flight to Chennai from Portugal 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 from Portugal to Chennai with no change fees?

Need flexible booking options for your flight to Chennai from Portugal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Portugal to Chennai become cheaper?

Yes, Cheapflights offers price alerts on Portugal to Chennai flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Portugal to Chennai from ₹ 24,957

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portugal to Chennai

Cheapest flights from Portugal to ChennaiExplore the most affordable flight options available from Portugal to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Explore the most affordable flight options available from Portugal to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Portugal to ChennaiDiscover carefully curated flight deals from Portugal to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Discover carefully curated flight deals from Portugal to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Last-minute flights from Portugal to ChennaiDiscover last-minute flight deals from Portugal to Chennai. Data last updated 21 September 2026 and is based on user searches.

Discover last-minute flight deals from Portugal to Chennai. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Portugal to ChennaiSearch for one-way flight options from Portugal to Chennai. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Search for one-way flight options from Portugal to Chennai. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Find flight deals from Portugal to Chennai

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Best time to book a flight from Portugal to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Portugal with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly into for flights to Chennai from Portugal?

How long is the flight from Portugal to Chennai?

Can I find deals for flights from Portugal to Chennai that include hotel bookings?

How can I find direct flights from Portugal to Chennai?

Can I find deals for business class flights from Portugal to Chennai?

Travelling to a place near Chennai?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portugal to Chennai

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Chennai

Explore flights to Chennai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.

Complete your trip

Complete your trip to Chennai by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Tamil Nadu

Book a non-stop flight to one of these other cities located in Tamil Nadu.

Search flights from Portugal to Chennai by cabin class

Find flights from Portugal to Chennai, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Portugal and Chennai flights

Browse other Portugal and Chennai flight options. Last updated on 21 September 2026.

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Fly with Cheapflights

How does Cheapflights help users find flights from Portugal to Chennai?

Why should you use Cheapflights to find cheap flight tickets from Portugal to Chennai?

Can Cheapflights find flights from Portugal to Chennai with no change fees?

Can Cheapflights notify me if prices for flights from Portugal to Chennai become cheaper?

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Book With Flexibility

Travel Smart

Cheapest flights from Portugal to Chennai
Explore the most affordable flight options available from Portugal to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Portugal to Chennai
Discover carefully curated flight deals from Portugal to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Last-minute flights from Portugal to Chennai
Discover last-minute flight deals from Portugal to Chennai. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Portugal to Chennai
Search for one-way flight options from Portugal to Chennai. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.