WAS - LPL

$293 Find Cheap Flights from Washington, D.C. to Liverpool

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Liverpool departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Liverpool

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Liverpool, 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 Washington, D.C. to Liverpool, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Liverpool (WAS-LPL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Liverpool 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 round-trip flight deals from Washington, D.C. to Liverpool

Tue, Oct 28 - Tue, Nov 4
 Logo
8:40 pm - 2:45 pmIAD-LPL
14h 05m2 stops
 Logo
7:05 am - 6:30 pmLPL-IAD
16h 25m2 stops
Sun, Nov 2 - Sat, Nov 8
 Logo
8:30 pm - 11:30 pmIAD-LPL
22h 00m2 stops
 Logo
10:35 pm - 3:51 pmLPL-IAD
22h 16m2 stops
Tue, Oct 28 - Tue, Nov 4
 Logo
8:40 pm - 12:35 pmBWI-LPL
11h 55m2 stops
 Logo
7:05 am - 6:40 pmLPL-BWI
16h 35m2 stops
Fri, Oct 10 - Fri, Oct 17
Aer Lingus Logo
8:25 pm - 10:30 amIAD-LPL
9h 05m1 stop
Aer Lingus Logo
11:15 am - 6:55 pmLPL-IAD
12h 40m1 stop
$807Aer Lingus
Find Deal
Fri, Oct 10 - Fri, Oct 17
British Airways Logo
10:45 pm - 8:35 pmIAD-LPL
16h 50m2 stops
British Airways Logo
11:15 am - 6:55 pmLPL-IAD
12h 40m1 stop
$814British Airways
Find Deal
Sun, Nov 30 - Sun, Dec 7
Aer Lingus Logo
9:00 pm - 8:05 pmIAD-LPL
18h 05m1 stop
Aer Lingus Logo
9:30 am - 3:35 pmLPL-IAD
11h 05m1 stop
$817Aer Lingus
Find Deal
Sun, Nov 2 - Sat, Nov 8
Aer Lingus Logo
5:05 pm - 10:20 amIAD-LPL
12h 15m1 stop
Aer Lingus Logo
8:35 pm - 3:35 pmLPL-IAD
24h 00m1 stop
$823Aer Lingus
Find Deal
Thu, Jan 8 - Sat, Jan 17
Aer Lingus Logo
5:05 pm - 10:20 amIAD-LPL
12h 15m1 stop
Aer Lingus Logo
8:35 pm - 3:35 pmLPL-IAD
24h 00m1 stop
$824Aer Lingus
Find Deal
Wed, Nov 5 - Mon, Nov 10
British Airways Logo
5:05 pm - 10:20 amIAD-LPL
12h 15m1 stop
British Airways Logo
10:50 am - 7:30 pmLPL-IAD
13h 40m1 stop
$828British Airways
Find Deal
Fri, Oct 17 - Mon, Oct 20
British Airways Logo
8:25 pm - 8:35 pmIAD-LPL
19h 10m1 stop
British Airways Logo
9:05 pm - 5:35 pmLPL-IAD
25h 30m2 stops
$831British Airways
Find Deal

Everything you should know

Top airlines
Aer Lingus
Cheapest • from $807 (round-trip)
Aer Lingus
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$496
Multiple Airlines
Tue 10/28Tue 11/4
IAD - LPL • 2 stops
Cheapest one-way
$293
Multiple Airlines
Mon 9/22
IAD - LPL • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Liverpool!
Booking Insights

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

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

Which airlines provide the cheapest flights from Washington, D.C. to Liverpool?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Liverpool were found on Aer Lingus ($807) and British Airways ($814).

Good to know

Cheapest flight$293
Flight from Washington Dulles Airport to Liverpool

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Liverpool based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 flights from Washington, D.C. to Liverpool

  • What is the cheapest flight from Washington, D.C. to Liverpool?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Liverpool was $293 for a one-way ticket and $496 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Liverpool?

    Yes

  • Which airports will I be using when flying from Washington, D.C. to Liverpool?

    Washington, D.C. has 2 major airports: Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl. Liverpool J. Lennon is the only airport in Liverpool. You’ll usually find the cheapest deals if you fly from Washington Dulles Airport.

  • Which aircraft models fly most regularly from Washington, D.C. to Liverpool?

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

  • Which airline alliances offer flights from Washington, D.C. to Liverpool?

    oneworld is the only airline alliance operating flights between Washington, D.C. and Liverpool.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Liverpool?

    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 Washington, D.C. to Liverpool.

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

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

  • What is the Hacker Fare option on flights from Washington, D.C. to Liverpool?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liverpool with an airline and back to Washington, D.C. with another airline.

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

    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 Liverpool from Washington, D.C. 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 Washington, D.C. to Liverpool

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Liverpool. 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 Washington, D.C. to Liverpool? 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
6.9Entertainment
7.1Comfort
7.3Boarding
8.0Crew
6.5Food
Airline reviews

Too hot. Asked for an extra glass of water and was ignored. Asked to sit in empty seats that were open because it was so hot and crowded and was denied and the seats were empty the entire flight

6.0 GoodAnonymous, Sep 2025IND - DUB
Read more Aer Lingus reviews

Too hot. Asked for an extra glass of water and was ignored. Asked to sit in empty seats that were open because it was so hot and crowded and was denied and the seats were empty the entire flight

Terrible leg room - I’m 5’3” and my knees were touching the seat in front of me. When the person sitting in front of me leaned back, there was about 15 inches of space between my head and the TV screen which made it awkward to view movies. Last year they had decent food, but this year the only tasty item on the trip was dessert.

The flight was delayed leaving Philadelphia due to “catering” and consequently arrived in Dublin some 75 minutes later than scheduled. Consequently this caused me to miss my connecting flight to Glasgow and I had to spend the night in Dublin.

The flight from Cincinnati to Philadelphia was satisfactory and uneventful.

It was truly a horrible flight. We were delayed almost 2 hours. The seats were so tiny, my legs were hurting the entire flight. When i finally made it to Ireland i missed my connecting flight because we left Newark late. I will most likely never fly Aer Lingus again

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

Terrible. The test of an airline is how they deal with problems. There is very little to differentiate between airlines. Aer Lingus failed absolutely. They lost one of my bags even though we had more than a 2 hour connection in Dublin. Trying to get it back has been awful. In checking on line I can see that the bag is in Edinburgh and it was supposed to be delivered today. It wasn't. The number we have in the UK doesn't answer. I had to pay for an international call to speak to somebody. All the woman at the call centre could say was be patient wait. I can tell you when it will be delivered nor can I tell you who the courier is.

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

I was very disappointed that the online sys allowed me to get the boarding pass for the second leg of the trip, when I clearly request it for both flights!

It was my first transatlantic flight with Aer Lingus. Very enjoyable. Thank you for making international travel enjoyable again.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.