Cheapest return flights from Jacksonville to London in April from 645€

Best time to book flights for Jacksonville (JAX) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from Jacksonville (JAX) to London (LHR) in April 2025 (see full year).

Return flights

22 Apr - 30 Apr jetBlue
15 Apr - 06 May United
30 Apr - 07 May United
09 Apr - 16 Apr United
03 Apr - 10 Apr United
18 Apr - 25 Apr United
21 Apr - 28 Apr United
24 Apr - 01 May United
27 Apr - 04 May United
12 Apr - 19 Apr United

Also check the deals for one-way flights from Jacksonville to London in April.

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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