Cheapest return flights from London to St. John's in September from 601€

Best time to book flights for London (LTN) to St. John's (YYT) flights at AirHint

AirHint found the following cheapest return flights from London (LTN) to St. John's (YYT) in September 2025 (see full year).

Return flights

16 Sep - 30 Sep Ryanair
10 Sep - 18 Sep Ryanair
11 Sep - 18 Sep Ryanair
09 Sep - 16 Sep Ryanair
11 Sep - 19 Sep Ryanair
10 Sep - 17 Sep Ryanair
11 Sep - 17 Sep Ryanair
09 Sep - 17 Sep Ryanair

Also check the deals for one-way flights from London to St. John's in September.

Skyscanner

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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