What is the cheapest month to fly from Philadelphia to Prague?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Philadelphia (PHL) to Prague (PRG), with fares starting from $440.

What is the lowest current fare from PHL to PRG?

The lowest currently-listed fare from Philadelphia (PHL) to Prague (PRG) is $440 on 2026-09-11.

How long is the flight from Philadelphia to Prague?

Direct flights from PHL to PRG cover approximately 6,700 km (4,163 miles), with an estimated flight time of 7h 53m. Operating airlines: AA.

Cheap flights from Philadelphia to Prague

Cheapest current fares: $440 in September 2026, 6,700 km direct flight in ~7h 53m.

Last updated August 10, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Philadelphia (PHL) to Prague (PRG). Refreshed daily.

Philadelphia (PHL) → Prague (PRG)

September 2026 $440

Frequently asked questions

What is the cheapest month to fly from Philadelphia to Prague?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Philadelphia (PHL) to Prague (PRG), with fares starting from $440.
What is the lowest current fare from PHL to PRG?

The lowest currently-listed fare from Philadelphia (PHL) to Prague (PRG) is $440 on 2026-09-11.
How long is the flight from Philadelphia to Prague?

Direct flights from PHL to PRG cover approximately 6,700 km (4,163 miles), with an estimated flight time of 7h 53m. Operating airlines: AA.

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