$584 Economy One-way to Lisbon (IAD-LIS) in Oct from Washington D C

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$584 Economy One-way to Lisbon (IAD-LIS) in Oct from Washington D C

Best Flights starting from $584

from$584economy

Washington, D.C. (IAD)

Thu, Oct 15

One-way

Lisbon (LIS)

—

from$624economy

Washington, D.C. (IAD)

Fri, Oct 16

One-way

Lisbon (LIS)

—

Fields updated — click View Prices to search ↑

Other Options for This Route

LIS destination

Economy Roundtrip to Lisbon (LIS)

Washington, D.C. (IAD) to Lisbon (LIS) in October from $865

LIS destination

Economy One-way to Lisbon (LIS)

Washington, D.C. (IAD) to Lisbon (LIS) in November from $415

LIS destination

Economy Roundtrip to Lisbon (LIS)

Washington, D.C. (IAD) to Lisbon (LIS) in November from $705

LIS destination

Economy One-way to Lisbon (LIS)

Washington, D.C. (IAD) to Lisbon (LIS) in June from $618

LIS destination

Economy One-way to Lisbon (LIS)

Washington, D.C. (IAD) to Lisbon (LIS) in September from $652

LIS destination

Economy Roundtrip to Lisbon (LIS)

Washington, D.C. (IAD) to Lisbon (LIS) in September from $809

Other Destinations

FLL destination

Economy One-way to Fort Lauderdale (FLL)

Washington, D.C. (IAD) to Fort Lauderdale (FLL) in October from $59

MCO destination

Economy One-way to Orlando (MCO)

Washington, D.C. (IAD) to Orlando (MCO) in October from $74

MSP destination

Economy One-way to Minneapolis (MSP)

Washington, D.C. (IAD) to Minneapolis (MSP) in October from $110

SEA destination

Economy One-way to Seattle (SEA)

Washington, D.C. (IAD) to Seattle (SEA) in October from $118

DUJ destination

Economy One-way to Dubois (DUJ)

Washington, D.C. (IAD) to Dubois (DUJ) in October from $119

EWR destination

Economy Roundtrip to Newark (EWR)

Washington, D.C. (IAD) to Newark (EWR) in October from $129

Flights from Other Cities

LIS destination

Economy One-way to Lisbon (LIS)

Dublin (DUB) to Lisbon (LIS) in October from $33

LIS destination

Economy One-way to Lisbon (LIS)

Madrid (MAD) to Lisbon (LIS) in October from $42

LIS destination

Economy One-way to Lisbon (LIS)

Geneva (GVA) to Lisbon (LIS) in October from $59

LIS destination

Economy One-way to Lisbon (LIS)

Poznan (POZ) to Lisbon (LIS) in October from $75

LIS destination

Economy One-way to Lisbon (LIS)

Zurich (ZRH) to Lisbon (LIS) in October from $80

LIS destination

Economy One-way to Lisbon (LIS)

Paris (Any) to Lisbon (LIS) in October from $86

Cheap economy Class Flights from Washington, D.C. (IAD) to Lisbon (LIS) October

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Cheap economy Flights: IAD to LIS in October - Route 1

Starting from $584

Flight Options & Prices:

Direct Flights: From $655 - Fastest option with no layovers
One-Stop Flights: From $584 - Good value with one connection
Multi-Stop Flights: From $584 - Cheapest option with multiple connections

Book your economy class flight from Washington, D.C. (IAD) to Lisbon (LIS)and save money on your travel. Compare all flight options to find the best deal for your october trip.

Cheap economy Flights: IAD to LIS in October - Route 2

Starting from $624

Flight Options & Prices:

Direct Flights: From $710 - Fastest option with no layovers
One-Stop Flights: From $624 - Good value with one connection
Multi-Stop Flights: From $624 - Cheapest option with multiple connections

Book your economy class flight from Washington, D.C. (IAD) to Lisbon (LIS)and save money on your travel. Compare all flight options to find the best deal for your october trip.

Why Choose Economy Class Flights from Washington, D.C. (IAD) to Lisbon (LIS)?

Compare prices from multiple airlines
Find direct flights and multi-stop options
Best deals for october travel
Flexible booking options
24/7 customer support

Planning a trip from Washington, D.C. (IAD) to Lisbon (LIS) in october? SlickTrip helps you find the cheapest economy class flights with our comprehensive flight comparison tool. Whether you prefer direct flights for convenience or multi-stop flights for savings, we have options for every budget and schedule.