Cheapest one-way flights from Philadelphia to Boston in June from $78

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Boston (BOS) in June 2026 (see full year).

One-Way flights

12 Jun Delta direct
24 Jun Delta direct
19 Jun Delta direct
22 Jun Delta direct
17 Jun Delta direct
20 Jun Delta direct
23 Jun Delta direct
11 Jun Delta direct
18 Jun Delta direct
13 Jun Delta direct

Also check the deals for return flights from Philadelphia to Boston in June.

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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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