August is the cheapest month to fly this route, with average fares around $1050 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $1434 | $1351 | Peak | |
| June 2026 | $1372 | $1262 | ||
| July 2026 | $1065 | $1025 | ||
| August 2026 | $1050 | $1023 | Best |
Departing on Wednesday offers the lowest average fares at $1180. Saturday departures are the most expensive at $1280, a difference of $100.
The best time to fly is August. Set up an alert and we'll notify you when prices drop.
Get Started Free →The cheapest month to fly from Dallas to Paris is August, with average round-trip fares around $1050. The lowest fare found in August is $1023.
Wednesday departures are the cheapest, averaging $1180 round trip. The most expensive day is Saturday at $1280.
Based on current pricing trends, booking for August travel offers the best value. Avoid May if possible, as fares average $1434 compared to $1050 in the cheapest month. June is a solid middle-ground option at $1372.
Flying in August instead of May can save you approximately $384 per round trip. The cheapest month averages $1050 while the most expensive averages $1434.
Airlines, flight times, price calendar, and more for Dallas to Paris
View DFW → CDG Details