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Cheap flights from Portugal to Chennai from ₹ 30,569

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 22/11. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — MAA
20 Aug — 27 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portugal to Chennai

Enter your travel dates to find the best prices.

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 July 2026.

Thu 27/809:10
LIS
-
MAA
1 stop18h 45m
Etihad Airways
Wed 9/915:40
MAA
-
LIS
1 stop20h 15m
Etihad Airways
Deal found 20/7₹ 60,366
Thu 24/921:25
LIS
-
MAA
1 stop24h 35m
Emirates
Mon 28/922:05
MAA
-
LIS
1 stop26h 05m
Emirates
Deal found 16/7₹ 64,609
Thu 27/809:10
LIS
-
MAA
1 stop25h 00m
Multiple Airlines
Wed 9/909:55
MAA
-
LIS
3 stops26h 00m
Multiple Airlines
Deal found 20/7₹ 66,152
Thu 24/918:45
LIS
-
MAA
1 stop28h 15m
British Airways
Mon 28/919:00
MAA
-
LIS
2 stops22h 25m
British Airways
Deal found 16/7₹ 71,648
Fri 18/1208:15
LIS
-
MAA
1 stop25h 20m
Etihad Airways
Sun 17/109:55
MAA
-
LIS
1 stop26h 30m
Etihad Airways
Deal found 21/7₹ 81,484
Mon 3/808:50
OPO
-
MAA
3 stops33h 00m
Multiple Airlines
Fri 7/823:30
MAA
-
OPO
2 stops23h 40m
Multiple Airlines
Deal found 19/7₹ 85,341
Tue 28/708:50
LIS
-
MAA
1 stop19h 05m
Etihad Airways
Sat 15/810:15
MAA
-
LIS
1 stop25h 30m
Etihad Airways
Deal found 19/7₹ 86,402
Thu 24/918:00
OPO
-
MAA
2 stops22h 00m
Emirates
Mon 28/922:05
MAA
-
OPO
2 stops29h 20m
Emirates
Deal found 17/7₹ 86,788
Thu 24/921:15
LIS
-
MAA
2 stops24h 55m
Qatar Airways
Mon 28/904:20
MAA
-
LIS
2 stops42h 35m
Qatar Airways
Deal found 16/7₹ 95,467
Sat 26/1220:00
OPO
-
MAA
3 stops29h 10m
Multiple Airlines
Fri 8/107:40
MAA
-
OPO
3 stops35h 45m
Multiple Airlines
Deal found 21/7₹ 100,867
Mon 3/806:00
OPO
-
MAA
1 stop13h 40m
Lufthansa
Thu 6/801:55
MAA
-
OPO
1 stop18h 20m
Lufthansa
Deal found 19/7₹ 163,933
Sat 26/1216:10
OPO
-
MAA
1 stop26h 25m
Lufthansa
Thu 7/101:45
MAA
-
OPO
1 stop15h 30m
Lufthansa
Deal found 21/7₹ 170,876

Find flight deals from Portugal to Chennai

Keep the following information in mind while searching for Portugal to Chennai flight deals. Data was last updated 21 July 2026.

Round-trip from

₹ 60,366

One-way from

₹ 30,569

Popular in

August

Cheapest in

June

Average price

₹ 78,302
Etihad Airways
  • Etihad Airways
  • 27/8-9/9
  • 2 total stops
  • 39h 00m total
  • Portugal to Chennai
Search Deals
22/11
  • 22/11
  • 3 total stops
  • 53h 20m total
  • Portugal to Chennai
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 1,184,767 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 277,318 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 21 July 2026.
Use the filters below to find and compare flights from Portugal to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 27/8

09:10-08:25

1 stop18h 45m

Chennai

Wed 9/9

15:40-07:25

1 stop20h 15m

₹ 60,366

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 24/9

21:25-02:30

1 stop24h 35m

Chennai

Mon 28/9

22:05-19:40

1 stop26h 05m

₹ 64,609

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Fri 18/12

08:15-15:05

1 stop25h 20m

Chennai

Sun 17/1

09:55-06:55

1 stop26h 30m

₹ 81,484

PortoChennai

OPO - MAA

OPOMAA

Porto

Mon 3/8

20:55-02:50

2 stops25h 25m

Chennai

Fri 7/8

23:30-18:40

2 stops23h 40m

₹ 86,209

PortoChennai

OPO - MAA

OPOMAA

Porto

Thu 24/9

18:00-20:30

2 stops22h 00m

Chennai

Mon 28/9

22:05-22:55

2 stops29h 20m

₹ 86,788

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 24/9

21:15-02:40

2 stops24h 55m

Chennai

Mon 28/9

04:20-18:25

2 stops42h 35m

₹ 95,467

PortoChennai

OPO - MAA

OPOMAA

Porto

Sat 26/12

14:30-03:00

2 stops31h 00m

Chennai

Fri 8/1

07:40-13:55

3 stops35h 45m

₹ 107,906

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Fri 18/12

17:25-19:50

2 stops20h 55m

Chennai

Sun 17/1

09:55-06:55

1 stop26h 30m

₹ 121,503

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 13/8

07:20-03:30

1 stop15h 40m

Chennai

Fri 28/8

20:15-23:10

2 stops31h 25m

₹ 128,446

LisbonChennai

LIS - MAA

LISMAA

Lisbon Humberto Delgado

Thu 13/8

05:55-11:10

2 stops24h 45m

Chennai

Fri 28/8

23:45-23:20

2 stops28h 05m

₹ 129,025

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 23 resultsSorted by cheapest first
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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.
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

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

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.

  • How long is the flight from Portugal to Chennai?

    Etihad Airways, Emirates, and British Airways can get you from Portugal to Chennai in just under 15h 40m. Your travel time can differ by up to 8h 55m. Portugal and Chennai are separated by a distance of 9041 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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

Travelling to a place near Chennai?

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

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.
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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.

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