The cheapest times to fly from COK to SDF are

  • January 15th to April 22nd (except the week of March 19th)
  • May 7th to May 27th (except the week of May 14th)
  • October 22nd to December 2nd

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from COK to SDF is late October to early November. Prices can be as high as $2197 for Sunday flights during early January, or as low as $1270 for Thursday flights around late October to early November.


When to Fly to Louisville

Flying from Kochi (COK) to Louisville, KY (SDF) will usually cost between $1314 to $1994 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late October to early November with an average ticket price of $1326. Due to high demand the most expensive time to fly is early January, with an average price of $1920. Planning your trip to low-cost times can easily save you $594 on economy flights and even more on first-class flights. Generally, any price below $1462 can be considered a good price for a round-trip COK to SDF flight.

See below for a graph of average weekly prices for the COK to SDF route. All prices are for round-trip tickets in USD.

COK to SDF Flight Prices

Compared to other flights, the COK to SDF flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Kochi. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Thursday is usually the cheapest day to fly to SDF, and Monday the cheapest day to fly back into COK. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $229 (14%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Thursday and returning a week later will cost an average of $1431. Return trip prices are from the SDF to COK flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from COK to SDF can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 17 hour 0 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from COK to SDF while comparing.

Destination alternative #1: James M Cox/Dayton International Airport (DAY) in Dayton, OH

  • 145 miles (233 km) away from SDF
  • Usually 1.30% less expensive than SDF
  • 2-layover flights available

See COK to DAY flights


Flight Hacking COK to SDF

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from COK to SDF — but Champion Traveler does!

Hack #1: Mumbai (COK > BOM > SDF)

  • Price for both tickets: $1153
  • Average savings: $309 (21.14%)

See COK to BLR flights

Hack #2: Bangalore (COK > BLR > SDF)

  • Price for both tickets: $1277
  • Average savings: $185 (12.65%)

See COK to BOM flights

Hack #3: New York, NY (COK > JFK > SDF)

  • Price for both tickets: $1279
  • Average savings: $183 (12.52%)

See COK to JFK flights


Flight Questions Answered

Still have questions about flying from COK to SDF? We’ve got answers.

Which airlines fly this route?

You can find 6 major airlines flying this route most often: American, ANA, Asiana, JAL, Korean Air, United, and potentially more during busy seasons.

How far away is it from Louisville International-Standiford Field Airport to Cochin International Airport?

The distance between the two airports is roughly 8903 miles or 14328 kilometers.

How long does it take to fly from COK to SDF?

The real-world flight time for a nonstop COK to SDF flight is about 17 hour 0 minutes.

How many flights go between Kochi and Louisville, KY?

It depends on the day of the week and the date, but a typical day might have around 7 available flights from COK to SDF.


Airport Location Info


Departing Airport

Origination code COK
Origination airport name Cochin International Airport
City Kochi
Country India
Latitude 10.2
Longitude 76.4

Return Airport

Destination code SDF
Destination airport name Louisville International-Standiford Field Airport
City Louisville, KY
Country the United States
Latitude 38.2
Longitude -85.7


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.