Find flights
When to book
Airlines
FAQs

Cheap flights from Portugal to Chennai from ₹ 25,621

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — MAA
4 Jul — 11 Jul1
1 adult

Cheap flight deals from Portugal to Chennai

Keep the following information in mind while searching for Portugal to Chennai flight deals. Data was last updated 29 June 2025.

Round-trip from

₹ 57,391

One-way from

₹ 25,621

Popular in

August

Cheapest in

February

Average price

₹ 65,334
Etihad Airways
  • Etihad Airways
  • 17/7-30/7
  • 2 total stops
  • 56h 30m total
  • Portugal to Chennai
Search Deals
9/7
  • 9/7
  • 3 total stops
  • 47h 10m total
  • Portugal to Chennai
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (₹ 926,009 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 166,813 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Portugal to Chennai

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 29 June 2025.

Wed 31/1214:30LIS - MAA
1 stop13h 10mMultiple Airlines
Wed 18/316:35MAA - LIS
1 stop19h 55mMultiple Airlines
Deal found 29/6₹ 56,879
Thu 17/709:10LIS - MAA
1 stop25h 05mEtihad Airways
Wed 30/704:25MAA - LIS
1 stop31h 25mEtihad Airways
Deal found 29/6₹ 57,391
Sat 4/1021:15LIS - MAA
1 stop24h 45mEmirates
Sat 25/1022:00MAA - LIS
1 stop26h 40mEmirates
Deal found 27/6₹ 75,326
Sat 4/1005:40LIS - MAA
2 stops22h 10mAir France
Sat 25/1020:10MAA - LIS
2 stops20h 40mAir France
Deal found 27/6₹ 84,037
Sat 4/1007:10LIS - MAA
1 stop15h 50mBritish Airways
Sat 25/1019:30MAA - LIS
2 stops19h 55mBritish Airways
Deal found 28/6₹ 85,403
Thu 17/721:15LIS - MAA
2 stops25h 05mQatar Airways
Tue 29/703:55MAA - LIS
1 stop17h 35mQatar Airways
Deal found 29/6₹ 88,649
Thu 17/705:05LIS - MAA
1 stop14h 35mLufthansa
Tue 29/701:55MAA - LIS
1 stop18h 00mLufthansa
Deal found 29/6₹ 129,557
Wed 31/1208:50LIS - MAA
2 stops42h 35mSWISS
Wed 18/320:40MAA - LIS
3 stops21h 35mSWISS
Deal found 29/6₹ 138,610
Sat 4/1016:05LIS - MAA
2 stops28h 35mEthiopian Air
Fri 24/1002:45MAA - LIS
2 stops35h 05mEthiopian Air
Deal found 27/6₹ 171,576

Cheapflights Fare Finder

Customise your flight search to find flights from Portugal to Chennai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 29 June 2025.
Use the filters below to find and compare flights from Portugal to Chennai that are best for you.

Fly from

Portugal

Fly to

Chennai

Route

Depart

Return

Price

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 17/7

09:10-14:45

1 stop25h 05m

Chennai

Wed 30/7

04:25-07:20

1 stop31h 25m

₹ 57,391

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 17/7

09:10-21:30

3 stops31h 50m

Chennai

Wed 30/7

04:05-20:10

2 stops20h 35m

₹ 64,992

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Sat 4/10

21:15-02:30

1 stop24h 45m

Chennai

Sat 25/10

22:00-20:10

1 stop26h 40m

₹ 75,326

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Sat 4/10

05:40-08:20

2 stops22h 10m

Chennai

Sat 25/10

20:10-12:20

2 stops20h 40m

₹ 84,037

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Sat 4/10

07:10-03:30

1 stop15h 50m

Chennai

Sat 25/10

19:30-10:55

2 stops19h 55m

₹ 85,403

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 17/7

21:15-02:50

2 stops25h 05m

Chennai

Tue 29/7

03:55-17:00

1 stop17h 35m

₹ 88,649

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 17/7

05:05-00:10

1 stop14h 35m

Chennai

Tue 29/7

01:55-15:25

1 stop18h 00m

₹ 129,557

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Sat 4/10

16:05-01:10

2 stops28h 35m

Chennai

Fri 24/10

02:45-09:20

2 stops35h 05m

₹ 171,576

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Wed 9/7

08:30-12:10

3 stops47h 10m

₹ 25,621

PortoChennai

OPO - MAA

OPOMAA

Porto

Thu 21/8

14:10-04:25

3 stops57h 45m

₹ 28,269

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 18 results
1
2

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.
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

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

Find hourly flight availability from Portugal to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 June 2025.

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.

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chennai. Reviews last updated 29 June 2025.
Check out reviews from past customers who have flown with Emirates, Air France, andQatar Airways from Portugal to Chennai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,282 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Emirates
8.1
Very Good
3,282 reviews
Emirates
8.1
Very Good
3,282 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Air France
7.5
Good
1,471 reviews
Emirates
8.1
Very Good
3,282 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Qatar Airways
7.4
Good
3,596 reviews
Emirates
8.1
Very Good
3,282 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Etihad Airways
7.4
Good
1,220 reviews
Emirates
8.1
Very Good
3,282 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Turkish Airlines
7.3
Good
3,880 reviews
Emirates
8.1
Very Good
3,282 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

Find useful and relevant information for your journey from Portugal to Chennai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

  • What are the cheapest airlines to fly from Portugal to Chennai one-way?

    One-way options have recently been found by users for as low as ₹ 36,467 on Etihad Airways. Other airlines that offer cheap prices include Air France from ₹ 60,295 and Lufthansa from ₹ 60,551 one-way.

  • 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.

  • What is the cheapest month to book a flight from Portugal to Chennai?

    Currently, March is the cheapest month in which you can book a flight from Portugal to Chennai (average of ₹ 100). Flying from Portugal to Chennai in December is currently the most expensive (average of ₹ 120). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Portugal?

Book flights to Portugal if you plan to visit one of these locations
Mahabalipuram
Vellore

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Portugal to Chennai

Discover the top airline that operate flights from Portugal to Chennai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 29 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 48,424Average₹ 62,339FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights