Amazing deal: Boston to Lisbon, Portugal flights roundtrip as low as $187.
Departure: May 3, June 1
Return: May 31, June 11
We recommend to postpone with booking any accommodations until tickets will be confirmed and issued! At least several weeks if you have distant tickets. There is a chance that tickets can be cancelled as it happens with error fares. Though may be honored. This fare is only to your consideration!
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