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Cheap Flights from Porto to Kolkata

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Compare Porto to Kolkata flight deals

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

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Flight deals from Porto to Kolkata

Looking for a cheap last-minute deal or the best return flight from Porto to Kolkata? Find the lowest prices on one-way and return tickets right here.
Kolkata.$1,359 per passenger.Departing Wed, 11 Jun, returning Wed, 9 Jul.Return flight with Vueling Airlines and Air India.Outbound indirect flight with Vueling Airlines, departs from Porto on Wed, 11 Jun, arriving in Kolkata.Inbound indirect flight with Air India, departs from Kolkata on Wed, 9 Jul, arriving in Porto.Price includes taxes and charges.From $1,359, select.
Kolkata.$1,860 per passenger.Departing Sat, 17 May, returning Fri, 30 May.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Porto on Sat, 17 May, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Fri, 30 May, arriving in Porto.Price includes taxes and charges.From $1,860, select.
Kolkata.$2,102 per passenger.Departing Sat, 5 Apr, returning Wed, 9 Apr.Return flight with Ryanair and Air India.Outbound indirect flight with Ryanair, departs from Porto on Sat, 5 Apr, arriving in Kolkata.Inbound indirect flight with Air India, departs from Kolkata on Wed, 9 Apr, arriving in Porto.Price includes taxes and charges.From $2,102, select.
Kolkata.$2,120 per passenger.Departing Fri, 1 Aug, returning Sun, 17 Aug.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Porto on Fri, 1 Aug, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Sun, 17 Aug, arriving in Porto.Price includes taxes and charges.From $2,120, select.
Kolkata.$2,126 per passenger.Departing Sat, 18 Oct, returning Sat, 25 Oct.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Porto on Sat, 18 Oct, arriving in Kolkata.Inbound indirect flight with Emirates, departs from Kolkata on Sat, 25 Oct, arriving in Porto.Price includes taxes and charges.From $2,126, select.
Kolkata.$2,372 per passenger.Departing Sun, 20 Apr, returning Fri, 2 May.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Porto on Sun, 20 Apr, arriving in Kolkata.Inbound indirect flight with Emirates, departs from Kolkata on Fri, 2 May, arriving in Porto.Price includes taxes and charges.From $2,372, select.

Find the cheapest month to fly from Porto to Kolkata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto to Kolkata flights are currently cheapest in May.
Apr
from $2,101
May
from $1,859
Jun
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Jul
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Aug
from $2,120
Sep
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Oct
from $2,125
Nov
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Dec
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Jan
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Feb
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Mar
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Porto to Kolkata: Alternative routes

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

Porto to Kolkata: Flight information

The things to know before you go.
Cheapest flight found$1,359
Cheapest month to flyJune

Finding cheap flights from Porto to Kolkata: Frequently asked questions

The best price we found for a return flight from Porto to Kolkata is $1,359. 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 Porto to Kolkata. But we found flights with one or more stops from $1,359.
As of April 2025, there are no flights flying from Porto to Kolkata.
The cheapest month to fly from Porto to Kolkata is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Kolkata Airport on Wednesday, 11 June 2025.
No airlines currently offer direct flights between Porto Airport and Kolkata 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 Kolkata 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 Kolkata is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Vueling Airlines offers the cheapest flight tickets to Kolkata.

Flying from Porto Airport (OPO) to Netaji Subhas Chandra Bose Airport (CCU): what you need to know

  • Travelling during a peak time such as August? Major public holidays and other high seasons can lead to longer lines and delays at check-in and security. Be extra cautious and arrive up to four hours before an international flight and two hours before domestic departures.

  • Remember, you might need a visa to enter India. Visa regulations vary and travel documentation requirements frequently change. Before booking your cheap ticket from OPO to CCU, be sure to check with your airline and your destination country's local embassy or consulate for current information.

How to find the cheapest flights from Porto Airport (OPO) to Netaji Subhas Chandra Bose Airport (CCU)

  • $579 is currently the lowest price for a one-way ticket from Porto Airport to Netaji Subhas Chandra Bose Airport. A return flight starts from $1,359. These fares may change based on availability and demand.

  • To pick up cheap flight tickets from OPO to CCU, book ahead. Airlines usually offer their best fares when flights are first made available.

  • If you're flexible with your travel plans, try using the 'Whole month' search function. It'll give you the cheapest price in every month when searching for a ticket from Porto Airport to Netaji Subhas Chandra Bose Airport.

  • Create a Price Alert for cheap flight tickets from OPO to CCU. There's no need to check every day to see if fares have fallen. We'll notify you when there's a change in price.

  • Take advantage of filters to find the right trip for you. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Porto Airport to Netaji Subhas Chandra Bose Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Porto Airport (OPO)

  • Travelling from central Porto to Porto Airport takes about 49 minutes by public transport. If you drive, ride-share or take a cab, you'll cover the 16 kilometres in 21 minutes or so, depending on traffic conditions.

  • After a convenient hotel near OPO? If you're on an early flight from Porto Airport to Netaji Subhas Chandra Bose Airport, these stays will put you moments from check-in:

Arriving at Netaji Subhas Chandra Bose Airport (CCU)

  • If you're coming in on a late flight from Porto Airport to Netaji Subhas Chandra Bose Airport, nothing tops the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and resting soon after at one of these hotels near CCU:

Getting from Netaji Subhas Chandra Bose Airport (CCU) to central Kolkata

  • Netaji Subhas Chandra Bose Airport to the centre of Kolkata takes about 40 minutes in a car. It's approximately 16 kilometres away. Discover what options are available, such as car rentals, cabs or ride-sharing services.

  • When travelling by public transport, expect a journey of about 57 minutes.

When to fly to Netaji Subhas Chandra Bose Airport (CCU)

  • The quietest month for a flight from Porto Airport to Netaji Subhas Chandra Bose Airport is April, while July is the most popular. Choose the best time to go to Kolkata based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When reserving your flight from Porto Airport to Netaji Subhas Chandra Bose Airport, think about the type of weather you enjoy. April is the warmest month in Kolkata, with the temperature ranging from 24ºC to 42ºC.

  • If you want to travel in cooler conditions, search for a cheap ticket from OPO to CCU in January. Temperatures average between 15ºC and 29ºC then.

More about Kolkata

  • When it comes to looking for somewhere to lay your head, you'll find the best places to stay in Kolkata right here. Check out these options after locking in your flight from OPO to CCU:

  • There are so many things to explore in this city it can be hard to figure out where to start. Victoria Memorial, Howrah Bridge and Indian Museum are top attractions which should feature on any good Kolkata itinerary.

Complete your Kolkata trip with hotels and a car rental

  • After you've secured your cheap ticket to Netaji Subhas Chandra Bose Airport, discover our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one go to get the best car rental price for your Kolkata getaway.

Plan the rest of your trip from Porto to Kolkata

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