AirHint found the following cheapest return flights from Edinburgh (EDI) to Boston (BOS) in July 2025 (see full year).

Return flights

30 Jul - 04 Aug	jetBlue
22 Jul - 29 Jul	jetBlue
30 Jul - 04 Aug	jetBlue	direct
30 Jul - 06 Aug	Delta
24 Jul - 29 Jul	Delta
25 Jul - 29 Jul	Delta
26 Jul - 29 Jul	Delta
25 Jul - 18 Aug	Air France
25 Jul - 30 Jul	Air France	direct
25 Jul - 18 Aug	Air France	direct
25 Jul - 29 Jul	Air France	direct
25 Jul - 27 Jul	jetBlue
25 Jul - 27 Jul	Air France	direct
20 Jul - 24 Jul	jetBlue	direct
18 Jul - 29 Jul	Ryanair

Also check the deals for one-way flights from Edinburgh to Boston 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.

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Cheapest return flights from Edinburgh to Boston in July from $673

Return flights