Explore Air Canada flights from Washington, D.C. to Portugal from USD 825*

Best fares between Washington, D.C. and Portugal

USD
My travel class is:

Washington, D.C. (IAD)to

Lisbon (LIS)
Feb 06, 2025 - Feb 13, 2025
USD 825*
Round-trip
/
Economy

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights from Washington, D.C. to Portugal | Air Canada

Find low fares between Washington, D.C. and Portugal

USD
My travel class is:
Find low fares between Washington, D.C. and Portugal
From
To
Fare Type
Departure
Price
FromWashington, D.C. (IAD)ToLisbon (LIS)Round-trip
/
Economy		Jun 10, 2025 - Jun 20, 2025
USD 1,745*

Viewed: 12 hours ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Check out popular routes from Washington, D.C. to Portugal