Amazing deal: Boston to Copenhagen, Denmark flights roundtrip as low as $341.
Departure: September 13, 20, 27, October 4, 11
Return: September 15, 22, 29, October 6, 13, 20, 27
Some tickets may be higher, but no more than $360 for R/T, which is very good for a transatlantic direct nonstop flight at the beginning of the fall.
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