How flight prices change by departure date for John F. Kennedy International (JFK) to Humberto Delgado (LIS).
Based on current fares, August is the cheapest month to fly from New York to Lisbon, with average fares around $791 round trip (as low as $724).
May tends to be more expensive, averaging $967.
Departure date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from New York to Lisbon is August, with average round-trip fares around $791. Fares in August start as low as $724. The most expensive month is May, averaging $967.
A nonstop flight from New York to Lisbon takes approximately 7h.
TAP, Delta, and United fly from JFK to LIS. That's 3 airlines serving this route.
The cheapest flight from New York to Lisbon currently starts at $687 round trip in economy class.
The average round-trip flight price from New York to Lisbon is $907 in economy class.
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