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Cheap flights from Porto to Chennai from ₹ 31,669

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to Chennai departing on 19/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Porto to Chennai

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
16:05 - 20:10
OPO
-
MAA
22h 35m
2 stops
Etihad Airways Logo
10:15 - 06:50
MAA
-
OPO
25h 05m
2 stops
₹ 104,793Etihad Airways
Sat, 28 Mar - Wed, 1 Apr
Qatar Airways Logo
16:40 - 02:40
OPO
-
MAA
29h 30m
2 stops
Qatar Airways Logo
03:55 - 07:40
MAA
-
OPO
32h 15m
2 stops
₹ 119,104Qatar Airways
Mon, 30 Mar - Thu, 2 Apr
Multiple Airlines Logo
16:35 - 00:10
OPO
-
MAA
27h 05m
1 stop
Multiple Airlines Logo
04:20 - 20:00
MAA
-
OPO
20h 10m
2 stops
₹ 134,523Multiple Airlines
Mon, 30 Mar - Fri, 3 Apr
Multiple Airlines Logo
20:40 - 02:50
OPO
-
MAA
24h 40m
2 stops
Multiple Airlines Logo
05:35 - 09:05
MAA
-
OPO
32h 00m
1 stop
₹ 209,586Multiple Airlines
Sat, 28 Mar - Wed, 1 Apr
SWISS Logo
11:20 - 08:55
OPO
-
MAA
41h 05m
2 stops
SWISS Logo
20:40 - 13:45
MAA
-
OPO
21h 35m
3 stops
₹ 246,702SWISS
Mon, 30 Mar - Fri, 3 Apr
Lufthansa Logo
16:35 - 00:10
OPO
-
MAA
27h 05m
1 stop
Lufthansa Logo
01:55 - 15:45
MAA
-
OPO
18h 20m
1 stop
₹ 256,027Lufthansa
Mon, 30 Mar - Thu, 2 Apr
SWISS Logo
15:55 - 08:45
OPO
-
MAA
35h 20m
3 stops
SWISS Logo
20:40 - 11:25
MAA
-
OPO
19h 15m
2 stops
₹ 306,438SWISS
Sat, 28 Mar - Wed, 1 Apr
SWISS Logo
15:55 - 08:45
OPO
-
MAA
35h 20m
3 stops
SWISS Logo
20:40 - 13:45
MAA
-
OPO
21h 35m
3 stops
₹ 309,670SWISS
Sat, 28 Mar - Wed, 1 Apr
Multiple Airlines Logo
19:50 - 03:30
OPO
-
MAA
26h 10m
1 stop
Multiple Airlines Logo
01:55 - 15:45
MAA
-
OPO
18h 20m
1 stop
₹ 463,950Multiple Airlines
Sat, 28 Mar - Tue, 31 Mar

SWISS flights from Porto to Chennai

Our best SWISS deals on Porto to Chennai flight tickets
SWISS
30 Mar
OPO11:20Porto
41h 05m
2 stops
MAA08:55Chennai
3 Apr
MAA20:40Chennai
21h 35m
3 stops
OPO13:45Porto
₹ 246,702
SWISS
28 Mar
OPO15:55Porto
35h 20m
3 stops
MAA08:45Chennai
1 Apr
MAA20:40Chennai
19h 15m
2 stops
OPO11:25Porto
₹ 306,438
SWISS
28 Mar
OPO15:55Porto
35h 20m
3 stops
MAA08:45Chennai
1 Apr
MAA20:40Chennai
21h 35m
3 stops
OPO13:45Porto
₹ 309,670

momondo Fare Finder

 
Customise your flight search to find flights from Porto 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, momondo users made 59,053 searches. Data last updated 16 March 2026.
Use the filters below to find and compare flights from Porto to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortoChennai

OPO - MAA

OPOMAA

Porto

Sat 28/3

16:05-20:10

2 stops22h 35m

Chennai

Wed 1/4

10:15-06:50

2 stops25h 05m

₹ 104,793

PortoChennai

OPO - MAA

OPOMAA

Porto

Mon 30/3

16:40-02:40

2 stops29h 30m

Chennai

Thu 2/4

03:55-07:40

2 stops32h 15m

₹ 119,104

PortoChennai

OPO - MAA

OPOMAA

Porto

Mon 30/3

16:35-00:10

1 stop27h 05m

Chennai

Fri 3/4

04:20-20:00

2 stops20h 10m

₹ 134,523

PortoChennai

OPO - MAA

OPOMAA

Porto

Sat 28/3

20:40-02:50

2 stops24h 40m

Chennai

Wed 1/4

05:35-09:05

1 stop32h 00m

₹ 209,586

PortoChennai

OPO - MAA

OPOMAA

Porto

Mon 30/3

11:20-08:55

2 stops41h 05m

Chennai

Fri 3/4

20:40-13:45

3 stops21h 35m

₹ 246,702

PortoChennai

OPO - MAA

OPOMAA

Porto

Mon 30/3

16:35-00:10

1 stop27h 05m

Chennai

Thu 2/4

01:55-15:45

1 stop18h 20m

₹ 256,027

PortoChennai

OPO - MAA

OPOMAA

Porto

Sat 28/3

15:55-08:45

3 stops35h 20m

Chennai

Wed 1/4

20:40-11:25

2 stops19h 15m

₹ 306,438

PortoChennai

OPO - MAA

OPOMAA

Porto

Sat 28/3

15:55-08:45

3 stops35h 20m

Chennai

Wed 1/4

20:40-13:45

3 stops21h 35m

₹ 309,670
Fastest return journey

PortoChennai

OPO - MAA

OPOMAA

Porto

Sat 28/3

19:50-03:30

1 stop26h 10m

Chennai

Tue 31/3

01:55-15:45

1 stop18h 20m

₹ 463,950
Cheapest one-way

PortoChennai

OPO - MAA

OPOMAA

Porto

Tue 19/5

09:00-07:00

3 stops41h 30m

₹ 31,669

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Chennai from

How to get the cheapest flight ticket from Porto 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

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

Lufthansa is the most popular carrier operating from Porto to Chennai

When to book flights from Porto to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from Porto to Chennai according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Porto to Chennai (OPO to MAA) flight deals and tips

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

Fastest flight time

30h 00m

Direct flights

None
The fastest flight from Porto to Chennai takes 30h 00m
There are no direct flights from Porto to Chennai. There are no popular flight routes from Porto to Chennai.
Search flight deals

  • How far is Porto to Chennai by plane?

    A flight from Porto to Chennai will travel around 8958.1 km. Flights usually cover this in 30h 00m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Porto Airport to Chennai Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Porto Airport 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 Porto Airport to Chennai Airport.

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

    The required travel and health documents for your Chennai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chennai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Chennai?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Porto to Chennai for you.

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

momondo does allow users to show only those flights to Chennai from Porto which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Porto to Chennai.

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

Yes. momondo can track prices for Porto 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.

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