May is the cheapest month to fly this route, with average fares around $289 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $289 | $219 | Best | |
| June 2026 | $304 | $155 | ||
| July 2026 | $327 | $174 | Peak | |
| August 2026 | $305 | $188 |
Departing on Tuesday offers the lowest average fares at $224. Wednesday departures are the most expensive at $356, a difference of $132.
The best time to fly is May. Set up an alert and we'll notify you when prices drop.
Get Started Free →The cheapest month to fly from Reykjavik to Paris is May, with average round-trip fares around $289. The lowest fare found in May is $219.
Tuesday departures are the cheapest, averaging $224 round trip. The most expensive day is Wednesday at $356.
Based on current pricing trends, booking for May travel offers the best value. Avoid July if possible, as fares average $327 compared to $289 in the cheapest month. August is a solid middle-ground option at $305.
Flying in May instead of July can save you approximately $38 per round trip. The cheapest month averages $289 while the most expensive averages $327.
Airlines, flight times, price calendar, and more for Reykjavik to Paris
View KEF → CDG Details