Cheapest return flights from Boston to Seoul in April from 828€

Best time to book flights for Boston (BOS) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Boston (BOS) to Seoul (ICN) in April 2025 (see full year).

Return flights

01 Apr - 08 Apr Turkish Airlines
01 Apr - 15 Apr Hawaiian Airlines
09 Apr - 17 Apr Hainan Airlines
02 Apr - 09 Apr Air Canada
21 Apr - 28 Apr Air Canada
22 Apr - 29 Apr Air Canada
24 Apr - 01 May Air Canada
23 Apr - 05 May Air Canada
09 Apr - 16 Apr Air Canada
10 Apr - 17 Apr Air Canada
03 Apr - 10 Apr Air Canada
08 Apr - 15 Apr Air Canada
27 Apr - 04 May Air Canada
25 Apr - 02 May Air Canada
26 Apr - 03 May Air Canada
23 Apr - 05 May Delta direct
28 Apr - 05 May United

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