AirHint found the following cheapest return flights from Lisbon (LIS) to Belgrade (BEG) in July 2026 (see full year).

Return flights

25 Jul - 30 Jul	Wizz Air Malta
02 Jul - 04 Jul	Ryanair
04 Jul - 07 Jul	Ryanair
25 Jul - 28 Jul	TAP
01 Jul - 15 Jul	Ryanair
04 Jul - 09 Jul	Air Serbia	direct
25 Jul - 30 Jul	Air Serbia	direct
04 Jul - 07 Jul	Air Serbia	direct
25 Jul - 28 Jul	Air Serbia	direct
02 Jul - 04 Jul	Air Serbia	direct

Also check the deals for one-way flights from Lisbon to Belgrade in July.

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 Belgrade

Cheap car rent in Belgrade

Cheapest return flights from Lisbon to Belgrade in July from 224€

Return flights