The cheapest times to fly from ICN to CDG are

  • May 7th to May 27th
  • September 17th to April 1st (except the weeks of October 1st, October 8th, October 29th, December 10th, and December 17th)

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 ICN to CDG is late November to early December. Prices can be as high as $1169 for Saturday flights during early August, or as low as $537 for Wednesday flights around late November to early December.


When to Fly to Paris

Flying from Seoul (ICN) to Paris (CDG) will usually cost between $572 to $936 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late November to early December with an average ticket price of $583. Due to high demand the most expensive time to fly is early August, with an average price of $1003. Planning your trip to low-cost times can easily save you $420 on economy flights and even more on first-class flights. Generally, any price below $647 can be considered a good price for a round-trip ICN to CDG flight.

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

ICN to CDG Flight Prices

Compared to other flights, the ICN to CDG flight is cheaper than the average and costs less than the average flight leaving from Seoul. The average price per mile (for a direct flight) is $0.07, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to fly to CDG, and Tuesday the cheapest day to fly back into ICN. Saturdays 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 $88 (12%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $662. Return trip prices are from the CDG to ICN 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 ICN to CDG can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 10 hour 58 minutes may be realistic.


Flight Hacking ICN to CDG

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 ICN to CDG — but Champion Traveler does!

Hack #1: Moscow (ICN > DME > CDG)

  • Price for both tickets: $594
  • Average savings: $53 (8.19%)

See ICN to flights


Flight Questions Answered

Still have questions about flying from ICN to CDG? We’ve got answers.

Which airlines fly this route?

You can find 47 major airlines flying this route most often: Aeroflot, Air Astana, Air Baltic, Air Canada, Air China, Air Europa, Air France, Air India, Air Serbia, Alitalia, ANA, Asiana, Austrian, British Airways, Cathay Pacific, China Eastern, China Southern, CSA, EASTAR JET, EgyptAir, Emirates, Ethiopian, Etihad, EVA Air, Finnair, Hainan, Hong Kong Airlines, JAL, Jin Air, KLM, Korean Air, LOT, Lufthansa, Malaysia Airlines, Pobeda, Qantas, Qatar Airways, S7, SAS, Singapore Airlines, Spring, SWISS, T’Way Air, Turkish Airlines, Ukraine International, Vietnam Airlines, Xiamen, and potentially more during busy seasons.

How far away is it from Paris Charles de Gaulle Airport to Incheon International Airport?

The distance between the two airports is roughly 5546 miles or 8925 kilometers.

How long does it take to fly from ICN to CDG?

The real-world flight time for a nonstop ICN to CDG flight is about 10 hour 58 minutes.

How many flights go between Seoul and Paris?

It depends on the day of the week and the date, but a typical day might have around 133 available flights from ICN to CDG.


Airport Location Info


Departing Airport

Origination code ICN
Origination airport name Incheon International Airport
City Seoul
Country South Korea
Latitude 37.5
Longitude 126.4

Return Airport

Destination code CDG
Destination airport name Paris Charles de Gaulle Airport
City Paris
Country France
Latitude 49
Longitude 2.6


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.