Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Royal Air Maroc

The cheapest airline(s) flying from Washington to Lisbon is Royal Air Maroc.

  • Royal Air Maroc Royal Air Maroc
  • Virgin Atlantic Airways Virgin Atlantic Airways
  • Scandinavian Airlines Scandinavian Airlines
  • Turkish Airlines Turkish Airlines
  • Air Canada Air Canada
  • United Airlines United Airlines
  • TAP Air Portugal TAP Air Portugal
  • Air France Air France
  • Lufthansa Lufthansa
  • KLM KLM
Cheapest Month February

Travel Period: February 2025 - January 2026

The cheapest month(s) to fly from Washington to Lisbon is February.

  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
Cheapest Day of the Week Friday

The cheapest day(s) of the week to fly from Washington to Lisbon is Friday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Thu, 2 Jan, 2025

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  • Availability
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  • 19:15 IAD
    07:20 LIS
    7Hrs, 05m Direct
  • IADWashington Dulles International Airport 19:15 - LIS 07:20 7h 05m Direct
  • IADWashington Dulles International Airport 19:15
  • LISLisbon Airport 07:20
  • 7h 05m
  • Direct
  • TAP Air Portugal (TP 230)Airbus A321 Neo
  • TAP Air Portugal (TP 230)
    • M
    • -
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  • Airbus A321 Neo
  • 22:30 IAD
    10:35 LIS
    7Hrs, 05m Direct
  • IADWashington Dulles International Airport 22:30 - LIS 10:35 7h 05m Direct
  • IADWashington Dulles International Airport 22:30
  • LISLisbon Airport 10:35
  • 7h 05m
  • Direct
  • TAP Air Portugal (TP 234)Airbus A321 Neo
  • TAP Air Portugal (TP 234)
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    • W
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  • Airbus A321 Neo
  • 17:30 IAD
    05:35 LIS
    7Hrs, 05m Direct
  • IADWashington Dulles International Airport 17:30 - LIS 05:35 7h 05m Direct
  • IADWashington Dulles International Airport 17:30
  • LISLisbon Airport 05:35
  • 7h 05m
  • Direct
  • TAP Air Portugal (TP 232)Airbus A321 Neo
  • TAP Air Portugal (TP 232)
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  • Airbus A321 Neo
  • 22:15 IAD
    15:10 LIS
    11Hrs, 55m 1 Stop (LHR)
  • IADWashington Dulles International Airport 22:15 - LIS 15:10 11h 55m 1 Stop (LHR) London
  • IADWashington Dulles International Airport 22:15
    LHRLondon Heathrow Airport 12:25
  • LHRLondon Heathrow Airport 10:50
    LISLisbon Airport 15:10
  • 11h 55m (1h 35m)
  • 1 Stop LHR · London 1h 35m
  • United Airlines (UA 924)Boeing 767
    TAP Air Portugal (TP 1367)Airbus A321 Neo
  • United Airlines (UA 924)
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  • 22:15 IAD
    16:25 LIS
    13Hrs, 10m 1 Stop (LHR)
  • IADWashington Dulles International Airport 22:15 - LIS 16:25 13h 10m 1 Stop (LHR) London
  • IADWashington Dulles International Airport 22:15
    LHRLondon Heathrow Airport 13:40
  • LHRLondon Heathrow Airport 10:50
    LISLisbon Airport 16:25
  • 13h 10m (2h 50m)
  • 1 Stop LHR · London 2h 50m
  • United Airlines (UA 924)Boeing 767
    TAP Air Portugal (TP 1359)Airbus A321 Neo
  • United Airlines (UA 924)
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  • 22:15 IAD
    16:25 LIS
    13Hrs, 10m 1 Stop (LHR)
  • IADWashington Dulles International Airport 22:15 - LIS 16:25 13h 10m 1 Stop (LHR) London
  • IADWashington Dulles International Airport 22:15
    LHRLondon Heathrow Airport 13:40
  • LHRLondon Heathrow Airport 10:50
    LISLisbon Airport 16:25
  • 13h 10m (2h 50m)
  • 1 Stop LHR · London 2h 50m
  • United Airlines (UA 924)Boeing 767
    TAP Air Portugal (TP 1359)Airbus A320 Neo
  • United Airlines (UA 924)
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  • 17:25 IAD
    12:10 LIS
    13Hrs, 45m 1 Stop (GVA)
  • IADWashington Dulles International Airport 17:25 - LIS 12:10 13h 45m 1 Stop (GVA) Geneva
  • IADWashington Dulles International Airport 17:25
    GVAGeneva Airport 10:30
  • GVAGeneva Airport 07:35
    LISLisbon Airport 12:10
  • 13h 45m (2h 55m)
  • 1 Stop GVA · Geneva 2h 55m
  • United Airlines (UA 748)Boeing 767
    Swiss (LX 2092)Airbus A220 300
  • United Airlines (UA 748)
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What’s the fastest flight time from Washington to Lisbon?

The fastest flight time for direct flights from Washington to Lisbon is 7 hours 5 minutes. Check latest flight schedules & prices on Wego.

How far is Lisbon from Washington?

The flight distance between Washington and Lisbon is 5736km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 17:25. The last flight of the day departs at 19:15. See the full list of flight times on Wego.

How many airlines offer direct flights from Washington to Lisbon?

There are 1 airlines that offer direct flights from Washington to Lisbon. Find out the list of airlines on Wego.