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Cheap Flights from Lisbon (LIS) to Washington (IAD)
Prices were available within the past 7 days and start at £260 for one-way flights and £258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | Humberto Delgado |
Destination airport | Washington Dulles Intl. |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Royal Air Maroc, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic |
Return price | £258 |
Distance | 5732 km |
Compare flights from Lisbon to Washington easily and book with confidence
For travelling on business or for pleasure, Expedia makes it easy to book your flights from Lisbon to Washington. Operating between them 5 flights per day, 20 airlines cover the route. And Air Canada, JetBlue, TAP Air Portugal, Lufthansa, United Airlines fly direct, getting you to Washington Dulles Intl. in just 8hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Humberto Delgado to Washington Dulles Intl..
To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.
Grab a great deal on your flight from Humberto Delgado (LIS) to Washington Dulles Intl. (IAD)
The easiest way to view the best deals on flights from Lisbon to Washington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Humberto Delgado to Washington Dulles Intl. start at just £258 and range up to £425.
To find an even better deal, try
- being flexible on your dates – midweek flights can be cheaper
- looking for other airports near Lisbon and Washington
- booking your flight during November, the cheapest month on this route
- varying your flight times – early morning and late at night are sometimes cheaper
Why you should book your Lisbon to Washington flight with Expedia!
We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Humberto Delgado to Washington Dulles Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.
Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.
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Top Routes from Lisbon
- Lisbon to London (LIS - LCY)
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- Lisbon to London (LIS - LTN)
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- Lisbon to Amsterdam (LIS - AMS)
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- Lisbon to Edinburgh (LIS - EDI)
- Lisbon to São Paulo (LIS - GRU)
- Lisbon to Barcelona (LIS - BCN)
- Lisbon to Luanda (LIS - LAD)
- Lisbon to New York (LIS - JFK)
Top Routes to Washington
- Bristol to Washington (BRS - IAD)
- London to Washington (LCY - IAD)
- Paris to Washington (CDG - IAD)
- Boston to Washington (BOS - IAD)
- Cairo to Washington (CAI - IAD)
- Leeds to Washington (LBA - IAD)
- Edinburgh to Washington (EDI - IAD)
- London to Washington (STN - IAD)
- Dublin to Washington (DUB - IAD)
- Birmingham to Washington (BHX - IAD)
- Frankfurt to Washington (FRA - IAD)
- Newcastle to Washington (NCL - IAD)
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