Cheap Flights from Prague to Mainz

View €64 flight on Sat, 4 Oct 2025Opens in a new window

Popular airlines from Prague to Mainz

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Cheap flights from Prague to Mainz (PRG-FRA)

Prices were available within the past 7 days and start at €64 for one-way flights and €108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Condor
Fri, 3 Oct - Mon, 6 Oct
PRG
Prague
FRA
Frankfurt
€108 Return, found 6 days ago
€108
Return
found 6 days ago
Select Condor flight, departing Fri, 3 Oct from Prague to Frankfurt, returning Mon, 6 Oct, priced at €108 found 6 days ago
Lufthansa
Sat, 6 Sep - Sun, 7 Sep
PRG
Prague
FRA
Frankfurt
€130 Return, found 3 days ago
€130
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 6 Sep from Prague to Frankfurt, returning Sun, 7 Sep, priced at €130 found 3 days ago
Swiss International Air Lines
Fri, 26 Sep - Sun, 28 Sep
PRG
Prague
FRA
Frankfurt
€182 Return, found 6 days ago
€182
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, 26 Sep from Prague to Frankfurt, returning Sun, 28 Sep, priced at €182 found 6 days ago
LOT-Polish Airlines
Sat, 6 Sep - Sun, 7 Sep
PRG
Prague
FRA
Frankfurt
€223 Return, found 3 days ago
€223
Return
found 3 days ago
Select LOT-Polish Airlines flight, departing Sat, 6 Sep from Prague to Frankfurt, returning Sun, 7 Sep, priced at €223 found 3 days ago
Croatia Airlines
Fri, 3 Oct - Mon, 6 Oct
PRG
Prague
FRA
Frankfurt
€229 Return, found 6 days ago
€229
Return
found 6 days ago
Select Croatia Airlines flight, departing Fri, 3 Oct from Prague to Frankfurt, returning Mon, 6 Oct, priced at €229 found 6 days ago
Austrian Airlines
Sat, 6 Sep - Sun, 7 Sep
PRG
Prague
FRA
Frankfurt
€236 Return, found 3 days ago
€236
Return
found 3 days ago
Select Austrian Airlines flight, departing Sat, 6 Sep from Prague to Frankfurt, returning Sun, 7 Sep, priced at €236 found 3 days ago

Find the cheapest month to fly from Prague (PRG) to Frankfurt (FRA)

May is typically the cheapest month to fly

From €110 - €181 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.