Cheapest return flights from Washington to Prague in October from $525

AirHint found the following cheapest return flights from Washington (DCA) to Prague (PRG) in October 2025 (see full year).

Return flights

30 Oct - 13 Nov Scandinavian Airlines
27 Oct - 10 Nov Air Canada
14 Oct - 21 Oct Air Canada
20 Oct - 15 Nov Air Canada
07 Oct - 01 Nov Scandinavian Airlines
22 Oct - 29 Oct Delta
16 Oct - 23 Oct Air Canada
09 Oct - 01 Nov Air Canada
18 Oct - 31 Oct Scandinavian Airlines
03 Oct - 09 Oct jetBlue
08 Oct - 13 Oct Delta
03 Oct - 10 Oct Delta
08 Oct - 22 Oct Icelandair
15 Oct - 20 Oct Icelandair
02 Oct - 05 Oct Scandinavian Airlines
29 Oct - 01 Nov TAP

Also check the deals for one-way flights from Washington to Prague in October.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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