Cheapest return flights from Prague (PRG) to Boston (BOS), October

20 dates in October, from $ 609. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
19 Oct 26 Oct Austrian Airlines
22 Oct 29 Oct SWISS
23 Oct 29 Oct Austrian Airlines
31 Oct 7 Nov Delta
29 Oct 15 Nov SWISS
29 Oct 16 Nov SWISS
22 Oct 26 Oct Lufthansa
21 Oct 28 Oct Lufthansa
18 Oct 22 Oct SWISS
24 Oct 8 Nov Lufthansa
23 Oct 1 Nov Lufthansa
17 Oct 20 Oct Lufthansa
24 Oct 29 Oct Lufthansa
20 Oct 22 Oct Ryanair
21 Oct 24 Oct Ryanair
28 Oct 4 Nov KLM
29 Oct 5 Nov KLM
26 Oct 2 Nov KLM
27 Oct 3 Nov KLM
23 Oct 20 Nov Icelandair
Powered by

Cheapest deals for the full year

Deals for one-way flights from Prague to Boston in October.

Book a cheap hotel in Boston

Cheap car rent in General Edward Lawrence Logan Intl

Updated Oct 16, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.