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Cheap Flights from San Diego (SAN) to Kolkata (CCU)

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      Travellers and cabin class, 1 Adult, Economy

      Compare San Diego International to Kolkata flight deals

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

      Book the best Kolkata fare with no extra fees

      Flight deals from San Diego International to Kolkata

      Looking for a cheap last-minute deal or the best return flight from San Diego International Airport to Kolkata Airport? If you want to travel next month, return fares start from $1,495. Find the lowest prices on one-way and return tickets right here.
      Kolkata.$1,490 per passenger.Departing Tue, 22 Sep, returning Mon, 28 Sep.Return flight with jetBlue and Etihad Airways.Outbound indirect flight with jetBlue, departs from San Diego International on Tue, 22 Sep, arriving in Kolkata.Inbound indirect flight with Etihad Airways, departs from Kolkata on Mon, 28 Sep, arriving in San Diego International.Price includes taxes and charges.From $1,490, select.
      Kolkata.$1,490 per passenger.Departing Sat, 26 Sep, returning Fri, 2 Oct.Return flight with jetBlue and Etihad Airways.Outbound indirect flight with jetBlue, departs from San Diego International on Sat, 26 Sep, arriving in Kolkata.Inbound indirect flight with Etihad Airways, departs from Kolkata on Fri, 2 Oct, arriving in San Diego International.Price includes taxes and charges.From $1,490, select.
      Kolkata.$1,558 per passenger.Departing Sat, 10 Oct, returning Sat, 24 Oct.Return flight with jetBlue and Etihad Airways.Outbound indirect flight with jetBlue, departs from San Diego International on Sat, 10 Oct, arriving in Kolkata.Inbound indirect flight with Etihad Airways, departs from Kolkata on Sat, 24 Oct, arriving in San Diego International.Price includes taxes and charges.From $1,558, select.
      Kolkata.$1,610 per passenger.Departing Sat, 13 Feb, returning Sat, 27 Feb.Return flight with jetBlue and Etihad Airways.Outbound indirect flight with jetBlue, departs from San Diego International on Sat, 13 Feb, arriving in Kolkata.Inbound indirect flight with Etihad Airways, departs from Kolkata on Sat, 27 Feb, arriving in San Diego International.Price includes taxes and charges.From $1,610, select.
      Kolkata.$1,939 per passenger.Departing Thu, 26 Nov, returning Mon, 7 Dec.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from San Diego International on Thu, 26 Nov, arriving in Kolkata.Inbound indirect flight with Qatar Airways, departs from Kolkata on Mon, 7 Dec, arriving in San Diego International.Price includes taxes and charges.From $1,939, select.
      Kolkata.$1,942 per passenger.Departing Tue, 27 Oct, returning Thu, 12 Nov.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from San Diego International on Tue, 27 Oct, arriving in Kolkata.Inbound indirect flight with Qatar Airways, departs from Kolkata on Thu, 12 Nov, arriving in San Diego International.Price includes taxes and charges.From $1,942, select.
      Kolkata.$2,229 per passenger.Departing Thu, 19 Nov, returning Mon, 30 Nov.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from San Diego International on Thu, 19 Nov, arriving in Kolkata.Inbound indirect flight with Qatar Airways, departs from Kolkata on Mon, 30 Nov, arriving in San Diego International.Price includes taxes and charges.From $2,229, select.
      Kolkata.$2,486 per passenger.Departing Sat, 5 Dec, returning Sat, 19 Dec.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from San Diego International on Sat, 5 Dec, arriving in Kolkata.Inbound indirect flight with Qatar Airways, departs from Kolkata on Sat, 19 Dec, arriving in San Diego International.Price includes taxes and charges.From $2,486, select.

      Find the cheapest month to fly from San Diego International to Kolkata

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego International to Kolkata flights are currently cheapest in September.
      Aug
      Find prices
      Sep
      from $1,490
      Oct
      from $1,558
      Nov
      from $2,229
      Dec
      from $2,486
      Jan
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      Feb
      from $1,610
      Mar
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      Apr
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      May
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      Jun
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      Jul
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      San Diego International to Kolkata: Alternative routes

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

      Kolkata

      16km from central Kolkata
      ClosestCheapest
      from $1,490
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      San Diego to Kolkata: Flight information

      The things to know before you go.
      Cheapest flight found$1,490
      Cheapest month to flySeptember

      Finding cheap flights from San Diego International to Kolkata: Frequently asked questions

      The best price we found for a return flight from San Diego International to Kolkata is $1,490. 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 San Diego International to Kolkata. But we found flights with one or more stops from $1,490.
      As of August 2026, there are no flights flying from San Diego International to Kolkata.
      The cheapest month to fly from San Diego International to Kolkata is usually September.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Diego International Airport to Kolkata Airport on Tuesday, 22 September 2026.
      No airlines currently offer direct flights between San Diego International 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, jetBlue offers the cheapest flight tickets to Kolkata.

      Travelling from San Diego International Airport (SAN) to Kolkata Airport (CCU): what you need to know

      • Kolkata is 13 hours 30 minutes ahead of San Diego and observes the UTC+5:30 timezone.

      • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Show up at the airport on time to board your SAN to CCU flight.

      • Flying during a peak time like August? School holidays and other high seasons can lead to longer queues and delays at airport checkpoints. Play things extra safe and arrive up to four hours before international flights and two hours before domestic departures.

      How to find the cheapest flights from San Diego International Airport (SAN) to Kolkata Airport (CCU)

      • The lowest price we've seen for a one-way San Diego International Airport to Kolkata Airport flight is $886. A return ticket right now is $1,490. Depending on the availability and when you book, these fares could change.

      • To get your hands on cheap tickets from SAN to CCU, book in advance. Airlines tend to offer lower fares when flights are first released.

      • The 'Whole month' search tool shows you the cheapest flights from San Diego International Airport to Kolkata Airport across each month. It's a good way to snap up a bargain if your trip dates are flexible.

      • Cut down on the time spent looking for cheap flights from SAN to CCU by setting up a Price Alert. You'll get an email or push notification on the app when a lower fare becomes available.

      • Lock in the perfect flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from San Diego International Airport to Kolkata Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

      Handy information about San Diego International Airport (SAN)

      • SAN is located at N Harbour Dr.

      • 74% of flights taking off from San Diego International Airport reach their destination on schedule.

      • To reach San Diego International Airport from central San Diego, it takes about 15 minutes by car. Of course, this depends on traffic. It's approximately 5 kilometres from the airport to the city centre.

      • The journey on public transport takes roughly 25 minutes.

      • Catching an early flight from San Diego International Airport to Kolkata Airport? Avoid rushing to the terminal (and get some extra shut-eye) by choosing one of these stays near SAN:

      Arriving at Kolkata Airport (CCU)

      Getting from Kolkata Airport (CCU) to central Kolkata

      • From Kolkata Airport, Kolkata is approximately 18 kilometres away. It takes around 35 minutes to get to the centre driving.

      • It takes around 50 minutes if you're travelling on public transport.

      When to fly to Kolkata Airport (CCU)

      • January is the most popular month for flights from San Diego International Airport to Kolkata Airport. To avoid the crowds, travel to Kolkata in June.

      • The warmest month in Kolkata is April, with temperatures ranging between 24ºC (75ºF) and 42ºC (108ºF). Book your flights from San Diego International Airport to Kolkata Airport in this month if this is the kind of weather you like.

      • Look for cheap tickets from SAN to CCU in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 15ºC (59ºF) and 28ºC (82ºF) on average.

      Explore more of India

      • Kolkata has plenty going for it, but there are so many other parts of India just waiting to be explored. About 467 kilometres north-west of Kolkata, a visit to Patna will keep you busy. Start with leading sights like Gurudwara, Buddha Smriti Park and Buddha Statue.

      • Around 322 kilometres west of Kolkata, Ranchi is another favourite stop in India. Experience this destination's highlights firsthand at Jagannath Temple, Panchghagh Falls and Sun Temple.

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      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.