Compare Denver to Portugal flight deals starting at $1,476

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Find flights from Denver (DEN) to Portugal

Denver (DEN) to Lisbon (LIS)

Depart Mon 29 Oct 2018,
Return Tue 13 Nov 2018
from$ 1,476*Viewed: 9 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Multi-colored buildings on a hill in Portugal

Plan ahead for flights from Denver to Portugal

from
to
Type
Dates
Price*
Denver (DEN)
to Lisbon (LIS)
Roundtrip
Depart Mon 29 Oct 2018
Return Tue 13 Nov 2018
from$ 1,476*Viewed: 9 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.