Cheapest return flights from Washington to Helsinki in July from 800€

AirHint found the following cheapest return flights from Washington (IAD) to Helsinki (HEL) in July 2026 (see full year).

Return flights

22 Jul - 29 Jul United
15 Jul - 22 Jul United
29 Jul - 05 Aug United
16 Jul - 23 Jul United
30 Jul - 06 Aug United
14 Jul - 21 Jul United
28 Jul - 04 Aug United
19 Jul - 26 Jul Scandinavian Airlines
13 Jul - 20 Jul United
20 Jul - 27 Jul United
27 Jul - 03 Aug United
12 Jul - 19 Jul Icelandair
08 Jul - 15 Jul Icelandair
06 Jul - 13 Jul Scandinavian Airlines
26 Jul - 02 Aug United
25 Jul - 01 Aug United
31 Jul - 07 Aug Scandinavian Airlines

Also check the deals for one-way flights from Washington to Helsinki in July.

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