The cheapest times to fly from KIX to FCO are

  • May 28th to June 24th (except the week of June 11th)
  • October 15th to February 25th (except the week of December 24th)

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 KIX to FCO is early November. Prices can be as high as $1896 for Friday flights during late December, or as low as $431 for Thursday flights around early November.


When to Fly to Rome

Flying from Osaka (KIX) to Rome (FCO) will usually cost between $589 to $1321 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $575. Due to high demand the most expensive time to fly is late December, with an average price of $1243. Planning your trip to low-cost times can easily save you $668 on economy flights and even more on first-class flights. Generally, any price below $869 can be considered a good price for a round-trip KIX to FCO flight.

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

KIX to FCO Flight Prices

Compared to other flights, the KIX to FCO flight is cheaper than the average and costs less than the average flight leaving from Osaka. The average price per mile (for a direct flight) is $0.09, which is far below average.


Flight Prices by Day of the Week

Thursday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly to Rome, and Saturdays are the most expensive days to return to Osaka. Selecting flights on the least expensive days could save you up to $156 (15%) 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 $807. Return trip prices are from the FCO to KIX 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 KIX to FCO can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 11 hour 52 minutes may not be realistic.


Flight Hacking KIX to FCO

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 KIX to FCO — but Champion Traveler does!

Hack #1: Hong Kong (KIX > HKG > FCO)

  • Price for both tickets: $802
  • Average savings: $67 (7.71%)

See KIX to SVO flights

Hack #2: Moscow (KIX > SVO > FCO)

  • Price for both tickets: $856
  • Average savings: $14 (1.55%)

See KIX to HKG flights


Flight Questions Answered

Still have questions about flying from KIX to FCO? We’ve got answers.

Which airlines fly this route?

You can find 45 major airlines flying this route most often: Aeroflot, Air Baltic, Air Canada, Air China, Air France, Air India, Air Seoul, Alitalia, ANA, Asiana, Austrian, British Airways, Brussels Airlines, Cathay Pacific, China Airlines, China Eastern, China Southern, CSA, Emirates, Etihad, Eurowings, Finnair, Hainan, Hong Kong Express, JAL, Juneyao Airlines, KLM, Korean Air, LOT, Lufthansa, Malaysia Airlines, Peach Aviation, Pobeda, Qatar Airways, S7, SAS, Sichuan Airlines, Singapore Airlines, Spring, SWISS, T’Way Air, THAI, Tianjin Airlines, Turkish Airlines, Xiamen, and potentially more during busy seasons.

How far away is it from Fiumicino Airport to Kansai International Airport?

The distance between the two airports is roughly 6050 miles or 9737 kilometers.

How long does it take to fly from KIX to FCO?

The real-world flight time for a nonstop KIX to FCO flight is about 11 hour 52 minutes.

How many flights go between Osaka and Rome?

It depends on the day of the week and the date, but a typical day might have around 91 available flights from KIX to FCO.


Airport Location Info


Departing Airport

Origination code KIX
Origination airport name Kansai International Airport
City Osaka
Country Japan
Latitude 34.4
Longitude 135.2

Return Airport

Destination code FCO
Destination airport name Fiumicino Airport
City Rome
Country Italy
Latitude 41.8
Longitude 12.3


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.