LPL - IAD

Find Cheap Flights from Liverpool to Washington Dulles Airport

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Liverpool to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Liverpool to Washington, D.C., as well as popular online travel agencies
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Cheap Flights from Liverpool to Dulles Intl (LPL-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Liverpool to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Liverpool to Washington, D.C.

Multiple Airlines Logo
LPL-IAD
3530 mimulti-stop
Multiple Airlines Logo
IAD-LPL
3530 mimulti-stop
Multiple Airlines
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Everything you should know

Cheapest return fare
Multiple Airlines
Mon 15/9
LPL - IAD • multi-stop
Cheapest one-way flight
Multiple Airlines
Mon 15/9
LPL - IAD • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Booking Insights

KAYAK's insights & trends for Liverpool to Washington, D.C. flights

Get data-powered insights and trends into flights from Liverpool to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the most popular stopover airport when flying from Liverpool to Washington Dulles Airport?

Percentage of one-stop return flights from Liverpool to Washington Dulles Airport chosen by KAYAK users via each stopover airport in the last 12 months (only includes trips with the same stopover airport on both legs).

Dublin (DUB) is the top choice – 90% of KAYAK users who clicked on one-stop flights from Liverpool to Washington Dulles Airport picked an itinerary connecting there.

What is the cheapest stopover airport when flying from Liverpool to Washington Dulles Airport?

Average return price for one-stop flights from Liverpool to Washington Dulles Airport clicked by KAYAK users in the last 12 months (only includes trips with the same stopover airport for both legs).

Flights via London (LHR) offer the most affordable fares, with an average price of £777 for a return.

Which stopover airport offers the shortest total travel time from Liverpool to Washington Dulles Airport?

Shortest average total travel time for one-stop one-way flights from Liverpool to Washington Dulles Airport via different stopover airports, based on KAYAK user data from the last 12 months.

Consider flying via London (LHR) for the shortest journey. The average one-way travel time for flights connecting there is 11h 40m.

Which stopover airport has the quickest connection when flying from Liverpool to Washington Dulles Airport?

Average duration at different stopover airports for one-stop one-way flights from Liverpool to Washington Dulles Airport, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, London (LHR) often has the shortest stopovers from Liverpool to Washington Dulles Airport, with an average time of 3h 08m.

Good to know - Cheap tickets from Liverpool to Washington Dulles Airport

Low seasonApril
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly and prices are also 23% lower on average.

When to book flights from Liverpool to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Liverpool to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Liverpool to Washington Dulles Airport flights

  • Which aircraft models fly most regularly from Liverpool to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Liverpool to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Liverpool to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Liverpool to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Liverpool is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Liverpool to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington Dulles Airport with an airline and back to Liverpool with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Liverpool to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Liverpool up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Liverpool to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Liverpool to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Liverpool to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Aer LingusOverall score based on 1270 reviews
7.1Comfort
7.3Boarding
8.0Crew
6.9Entertainment
6.5Food
Airline reviews

The flight from Cincinnati to Philadelphia was satisfactory and uneventful.

8.0 ExcellentRick, Sept 2025CVG - PHL
Read more Aer Lingus reviews

The flight from Cincinnati to Philadelphia was satisfactory and uneventful.

All of my Aer Lingus flights were delayed. The seat I purchased with extra leg room was exactly the same as my previous seat that was free. I would appreciate my money back.

Horrible. I had to wait in Dublin for 4 hours for the next connecting flight which took my to London and than i had to wait 3 hours for the flight to Dusseldorf

Coming from the EU to the USA, Aer Lingus is a very good choice. You clear U.S. border control while still at the departure airport, so when you land in the States, you don’t need to go through the entry process again — very efficient and fast. In terms of comfort, Aer Lingus is better than the usual EU carriers like KLM, Lufthansa, or Air France, and also better than United. There’s more legroom, and the crew is helpful and kind. The food is average but slightly better than most airlines. Overall, the crew is definitely better than on American Airlines, though not quite at the level of Virgin.

It was fine. Not worth the premium price. Overhead bins were so high I could barely reach and no crew offered to help me. Average food. Lounge in Dublin - 51st and green- absolutely appalling. Plagued with hordes of flies, dirty, meager food and beverages. Shameful.

Dear Aer Lingus Customer Care, I am writing to formally raise a complaint regarding my recent experience on Aer Lingus flight EI53 from Dublin to Seattle on 22/08/2025. Both my wife and I were seated in 15D, 15E directly under a faulty air conditioning unit. Even though the unit was switched off, cold air continued seeping through the sides and blew directly onto us for the entire duration of the flight (over 9 hours). We reported the issue to the cabin crew, but the only attempted solution was placing a piece of food-packaging sticker over the vent. Unsurprisingly, this had no effect. When we pressed further, the crew told us: “It is hard to fix it because we don’t have an engineer on board.” As a result, my wife and I remained exposed to constant cold airflow for the whole flight, and both of us became unwell afterwards, experiencing chills, sore throat and fever at the end of the flight. This has caused significant distress, disrupted our work plans. This experience highlights both a serious maintenance issue and a lack of adequate care for passengers. We therefore request: A full investigation into the defective AC system on this aircraft. An explanation of why no effective remedy (such as reseating us) was provided. Compensation for the illness and disruption caused to both myself and my wife. We ask for a full written response within 28 days. Should this matter not be satisfactorily resolved, we are prepared to escalate the complaint to the Irish Aviation Authority and Commission for Aviation Regulation and other relevant authorities. Thank you for your urgent attention to this matter. Sincerely, Temuujin Tuvshingal Myagmarsuren Ganbold

Best travel day I've had in a long time. Everything went perfectly, no delays. 10 out of 10

Not JetBlue's fault but Aer Lingus never explained how to transfer to JetBlue.

Poor check-in experience in Manchester. Delayed boarding and check-in agent never explained how to transfer in NYC to JetBlue.

The space between seats was reduced even further. Could not even open the tray table fully and got compressed the moment the front guy reclined. For a long haul flight it was extremely uncomfortable.

Everything you need to know for your flight from Liverpool to Washington, D.C.

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