August is the cheapest month to fly this route, with average fares around $222 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $236 | $227 | Peak | |
| June 2026 | $231 | $217 | ||
| July 2026 | $234 | $216 | ||
| August 2026 | $222 | $218 | Best |
Departing on Tuesday offers the lowest average fares at $231. Friday departures are the most expensive at $235, a difference of $4.
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 Frankfurt to Warsaw is August, with average round-trip fares around $222. The lowest fare found in August is $218.
Tuesday departures are the cheapest, averaging $231 round trip. The most expensive day is Friday at $235.
Based on current pricing trends, booking for August travel offers the best value. Avoid May if possible, as fares average $236 compared to $222 in the cheapest month. July is a solid middle-ground option at $234.
Flying in August instead of May can save you approximately $14 per round trip. The cheapest month averages $222 while the most expensive averages $236.
Airlines, flight times, price calendar, and more for Frankfurt to Warsaw
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