AirHint found the following cheapest return flights from Boston (BOS) to Salzburg (SZG) in April 2026 (see full year).

Return flights

07 Apr - 14 Apr	Air Canada
08 Apr - 15 Apr	Air Canada
14 Apr - 21 Apr	Air Canada
09 Apr - 16 Apr	Turkish Airlines
06 Apr - 13 Apr	Lufthansa
13 Apr - 20 Apr	Lufthansa
10 Apr - 17 Apr	British Airways
12 Apr - 19 Apr	Air Canada
05 Apr - 12 Apr	British Airways
04 Apr - 11 Apr	British Airways

Also check the deals for one-way flights from Boston to Salzburg in April.

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.

Book a cheap hotel in Salzburg

Cheap car rent in Salzburg

Cheapest return flights from Boston to Salzburg in April from 522€

Return flights