Cheap flight tickets from Chennai to Porto

Compare Chennai to Porto flight deals

Find the cheapest month or even day of the year to fly to Porto

Book the best Porto fare with no extra fees

Flight deals from Chennai to Porto

Looking for a cheap last-minute deal or the best return flight from Chennai to Porto? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chennai to Porto

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chennai to Porto flights are currently cheapest in September.

Chennai to Porto: Alternative routes

Compare routes from Chennai to Porto below. You may find an airport to fly into that's cheaper, faster, or easier than Porto.

Chennai to Porto: Flight information

The things to know before you go.
Cheapest flight foundRM2,796
Cheapest month to flySeptember

Finding cheap flights from Chennai to Porto: Frequently asked questions

The best price we found for a return flight from Chennai to Porto is RM2,796. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Chennai to Porto. But we found flights with one or more stops from RM2,796.
As of February 2026, there are no flights flying from Chennai to Porto.
The cheapest month to fly from Chennai to Porto is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chennai Airport to Porto Airport on Friday, 18 September 2026.
No airlines currently offer direct flights between Chennai Airport and Porto Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Porto but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Porto is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, KLM offers the cheapest flight tickets to Porto.

Flying from Chennai Airport (MAA) to Porto Airport (OPO): what you need to know

  • Porto's timezone is UTC+0, which makes Porto five hours 30 minutes behind Chennai.

  • To ensure you catch your MAA to OPO flight, allow plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and one hour before domestic flights is the general rule.

  • During popular months like July, it's a good idea to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead of international flights when you fly during a peak period in general.

  • Choose a stopover if you want to break up your flight. Just deselect 'Direct flights only' to look at your options for tickets from Chennai Airport to Porto Airport. Frankfurt Airport is a popular stopover on the MAA to OPO route.

How to find the cheapest flights from Chennai Airport (MAA) to Porto Airport (OPO)

  • The cheapest price we've found for a one-way Chennai Airport to Porto Airport flight is RM1,199. A return ticket is currently RM2,796. Depending on the availability and when you book, these fares could change.

  • It's often best to book ahead of time if you're looking for cheap tickets from MAA to OPO. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • If you're flexible with your travel plans, try using the 'Whole month' search function. It'll find the lowest price across each month when searching for your flight from Chennai Airport to Porto Airport.

  • Stay on top of deals for cheap flights from MAA to OPO by creating a Price Alert. We'll send you an email or notification on the app when fares go down.

  • Discover the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Chennai Airport to Porto Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and number of stops.

Handy information about Chennai Airport (MAA)

  • When it comes to the on-time performance of Chennai Airport, 76.04% of flights meet their scheduled arrival time.

  • Central Chennai to Chennai Airport is around 19 kilometres. Depending on traffic, it'll take you about 45 minutes to get there if you're driving, catching a cab or ride-sharing.

  • The journey on public transport takes roughly 50 minutes.

  • Taking an early flight from Chennai Airport to Porto Airport? Avoid rushing to the airport (and sneak in some extra precious sleep) by picking one of these hotels close to MAA:

Arriving at Porto Airport (OPO)

  • If you have a late Chennai Airport to Porto Airport flight, nothing tops the convenience of being close to the terminal. Grab your bags from the carousel and then be showered and relaxing soon after at one of these options near OPO:

  • Go wherever you want, whenever you want with a Porto Airport rental car. Pick up your wheels from Klass Wagen, Goldcar or Drive & Go and chase adventure across Porto and beyond.

  • To get the lowest price, reserve your vehicle from Porto Airport about three weeks in advance.

Getting from Porto Airport (OPO) to central Porto

  • Porto Airport is roughly 16 kilometres from central Porto. The drive time takes about 20 minutes.

  • Travelling to the centre by public transport will take you roughly 50 minutes.

When to fly to Porto Airport (OPO)

  • It's time to work out your trip dates for your flight from Chennai Airport to Porto Airport. August is the busiest month to visit Porto. If you prefer a more laid-back vibe, go in January.

  • The warmest month in Porto is August, with temperatures ranging between 14ºC (57ºF) and 32ºC (90ºF). Lock in your flights from Chennai Airport to Porto Airport in this month if this is the type of weather you like.

  • January has average temperatures of between 3ºC (37ºF) and 14ºC (57ºF). Look for cheap tickets from MAA to OPO sometime around then if you like travelling in cooler conditions.

Explore more of Portugal

  • Lisbon is just one of the many places in Portugal waiting to be explored once you've taken in the sights of Porto. Around 274 kilometres away to the south, well-known attractions include Torre de Belem Garden, Estrela At Lisbon - Tram 28 and Archaeological museum of Sao Jorge Castle.

  • Around 274 kilometres south of Porto, Amadora is another essential stop in Portugal. Experience major highlights starting with Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.