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Flight Deals from London to Washington from $462

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Stops

  • Nonstop
    from $689
  • Up to 1 stop
    $549
  • Up to 2 stops
    $743

Airlines

  • Aer Lingus
    $793
  • Air Canada
    $729
  • American Airlines
    $690
  • Austrian Airlines
    $752
  • British Airways
    $676
  • Brussels Airlines
    $756
  • Finnair
    $680
  • IBERIA
    $668
  • Icelandair
    $668
  • JetBlue
    $549
  • Lufthansa
    $754
  • Royal Air Maroc
    $807
  • SAS Airlines
    $672
  • SWISS
    $748
  • TAP Portugal
    $670
  • United Airlines
    $733
  • Virgin Atlantic
    $676

Cabin Class

  • Economy
    $549

Departure Airports

  • London City Airport
    $741
  • London Gatwick Airport
    $549
  • London Heathrow Airport
    $595

Arrival Airports

  • Reagan Washington National Airport
    $549
  • Washington Dulles Airport
    $668

Layover Airports

  • Adolfo Suárez Madrid–Barajas Airport
    $668
  • Brussels Airport
    $737
  • Casablanca Mohammed V Airport
    $807
  • Charlotte Douglas International Airport
    $693
  • Chicago O Hare Airport
    $829
  • Copenhagen Kastrup Airport
    $672
  • Dublin Airport
    $793
  • Frankfurt am Main Airport
    $733
  • General Edward Lawrence Logan International Airport
    $549
  • Hartsfield Jackson Atlanta International Airport
    $747
  • Humberto Delgado Airport (Lisbon Portela Airport)
    $670
  • Montreal Trudeau Airport
    $729
  • Munich Airport
    $800
  • New York John F Kennedy Airport
    $550
  • Newark Liberty Airport
    $761
  • Paris Charles de Gaulle Airport
    $676
  • Philadelphia International Airport
    $751
  • Raleigh Durham International Airport
    $686
  • Reykjavik Keflavik Airport
    $668
  • Toronto Pearson Airport
    $680
  • Vienna International Airport
    $752
  • Zürich Airport
    $729

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JetBlue Logo
JetBlue

09/18/25

LGW
8h 41m
BOS

09/18/25

DCA
JetBlue Logo
JetBlue

09/21/25

DCA
22h 30m
BOS

09/22/25

LGW
$549
Free cancellation within 83 hours of booking
JetBlue Logo
JetBlue

09/23/25

LGW
8h 41m
BOS

09/23/25

DCA
JetBlue Logo
JetBlue

09/30/25

DCA
14h 15m
JFK

09/30/25

LGW
$550
Free cancellation within 83 hours of booking
JetBlue Logo
JetBlue

09/25/25

LHR
9h 35m
BOS

09/25/25

DCA
JetBlue Logo
JetBlue

10/06/25

DCA
19h 50m
BOS

10/07/25

LHR
$595
Free cancellation within 83 hours of booking
Icelandair Logo
Icelandair

09/05/25

LGW
6h 30m
KEF

09/05/25

IAD
Icelandair Logo
Icelandair

09/21/25

IAD
15h 25m
KEF

09/22/25

LGW
$668
Free cancellation within 83 hours of booking
IBERIA Logo
IBERIA

09/09/25

LHR
8h 50m
MAD

09/09/25

IAD
IBERIA Logo
IBERIA

09/16/25

IAD
12h 25m
Direct

09/17/25

LHR
$668
Free cancellation within 83 hours of booking
TAP Portugal Logo
TAP Portugal

09/15/25

LGW
10h 15m
LIS

09/15/25

IAD
TAP Portugal Logo
TAP Portugal

09/24/25

IAD
24h 35m
LIS

09/25/25

LGW
$670
Free cancellation within 83 hours of booking
SAS Airlines Logo
SAS Airlines

09/05/25

LHR
13h 19m
CPH

09/05/25

IAD
SAS Airlines Logo
SAS Airlines

09/21/25

IAD
17h 55m
CPH

09/22/25

LHR
$672
Free cancellation within 83 hours of booking
British Airways Logo
British Airways

09/22/25

LGW
7h 55m
JFK

09/22/25

DCA
British Airways Logo
British Airways

09/29/25

DCA
12h 20m
Direct

09/30/25

LGW
$676
Free cancellation within 83 hours of booking
Virgin Atlantic Logo
Virgin Atlantic

09/15/25

LHR
10h 5m
CDG

09/15/25

IAD
Virgin Atlantic Logo
Virgin Atlantic

10/06/25

IAD
12h 30m
Direct

10/07/25

LHR
$676
Free cancellation within 83 hours of booking
Finnair Logo
Finnair

09/08/25

LHR
3h 10m
Direct

09/08/25

IAD
Finnair Logo
Finnair

09/15/25

IAD
20h 11m
YYZ

09/16/25

LHR
$680
Free cancellation within 83 hours of booking
British Airways Logo
British Airways

09/17/25

LGW
7h 55m
JFK

09/17/25

DCA
British Airways Logo
British Airways

09/21/25

DCA
34h 29m
RDU

09/23/25

LGW
$686
Free cancellation within 83 hours of booking
IBERIA Logo
IBERIA

09/08/25

LHR
3h 15m
Direct

09/08/25

IAD
IBERIA Logo
IBERIA

09/15/25

IAD
12h 25m
Direct

09/16/25

LHR
$689
Free cancellation within 83 hours of booking
American Airlines Logo
American Airlines

09/22/25

LHR
3h 10m
Direct

09/22/25

IAD
American Airlines Logo
American Airlines

09/29/25

IAD
12h 20m
Direct

09/30/25

LHR
$690
Free cancellation within 83 hours of booking
IBERIA Logo
IBERIA

09/10/25

LHR
3h 15m
Direct

09/10/25

IAD
IBERIA Logo
IBERIA

09/24/25

IAD
16h 26m
CLT

09/25/25

LHR
$693
Free cancellation within 83 hours of booking
Air Canada Logo
Air Canada

09/20/25

LHR
7h 30m
ZRH

09/20/25

IAD
Air Canada Logo
Air Canada

09/28/25

IAD
17h
YUL

09/29/25

LHR
$729
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

09/09/25

LHR
7h 45m
FRA

09/09/25

IAD
United Airlines Logo
United Airlines

09/25/25

IAD
12h 15m
Direct

09/26/25

LHR
$733
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

09/18/25

LHR
6h 40m
BRU

09/18/25

IAD
United Airlines Logo
United Airlines

09/21/25

IAD
17h
YUL

09/22/25

LHR
$737
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

09/12/25

LCY
6h 55m
FRA

09/12/25

IAD
United Airlines Logo
United Airlines

09/19/25

IAD
12h 15m
Direct

09/20/25

LCY
$741
Free cancellation within 83 hours of booking
Air Canada Logo
Air Canada

09/12/25

LHR
5h 45m
BRU

09/12/25

IAD
Air Canada Logo
Air Canada

09/19/25

IAD
19h 10m
YYZ
YUL

09/20/25

LHR
$743
Free cancellation within 83 hours of booking
Virgin Atlantic Logo
Virgin Atlantic

09/18/25

LHR
6h 30m
BOS

09/18/25

DCA
Virgin Atlantic Logo
Virgin Atlantic

09/21/25

DCA
34h 55m
ATL

09/23/25

LHR
$747
Free cancellation within 83 hours of booking
SWISS Logo
SWISS

09/12/25

LHR
7h 35m
ZRH

09/12/25

IAD
SWISS Logo
SWISS

09/19/25

IAD
12h 15m
Direct

09/20/25

LHR
$748
Free cancellation within 83 hours of booking
British Airways Logo
British Airways

09/04/25

LHR
3h 10m
Direct

09/04/25

IAD
British Airways Logo
British Airways

09/11/25

IAD
14h 41m
PHL

09/12/25

LHR
$751
Free cancellation within 83 hours of booking
Austrian Airlines Logo
Austrian Airlines

09/22/25

LHR
8h 35m
VIE

09/22/25

IAD
Austrian Airlines Logo
Austrian Airlines

09/27/25

IAD
12h 15m
Direct

09/28/25

LHR
$752
Free cancellation within 83 hours of booking
Lufthansa Logo
Lufthansa

09/22/25

LHR
6h 20m
FRA

09/22/25

IAD
Lufthansa Logo
Lufthansa

09/27/25

IAD
20h 45m
YUL

09/28/25

LHR
$754
Free cancellation within 83 hours of booking
Brussels Airlines Logo
Brussels Airlines

09/12/25

LHR
5h 45m
BRU

09/12/25

IAD
Brussels Airlines Logo
Brussels Airlines

09/19/25

IAD
12h 15m
Direct

09/20/25

LHR
$756
Free cancellation within 83 hours of booking
Austrian Airlines Logo
Austrian Airlines

09/22/25

LHR
8h 35m
VIE

09/22/25

IAD
Austrian Airlines Logo
Austrian Airlines

09/27/25

IAD
14h 25m
EWR

09/27/25

LHR
$761
Free cancellation within 83 hours of booking
Aer Lingus Logo
Aer Lingus

09/09/25

LHR
7h
DUB

09/09/25

IAD
Aer Lingus Logo
Aer Lingus

09/25/25

IAD
12h 25m
Direct

09/26/25

LHR
$793
Free cancellation within 83 hours of booking
Lufthansa Logo
Lufthansa

09/23/25

LHR
10h 25m
MUC

09/23/25

IAD
Lufthansa Logo
Lufthansa

09/30/25

IAD
21h 5m
ZRH

10/01/25

LHR
$800
Free cancellation within 83 hours of booking
Royal Air Maroc Logo
Royal Air Maroc

09/18/25

LGW
26h 25m
CMN

09/19/25

IAD
Royal Air Maroc Logo
Royal Air Maroc

09/21/25

IAD
19h 45m
CMN

09/22/25

LGW
$807
Free cancellation within 83 hours of booking
Austrian Airlines Logo
Austrian Airlines

09/09/25

LHR
8h 35m
VIE

09/09/25

IAD
Austrian Airlines Logo
Austrian Airlines

09/16/25

IAD
18h 35m
ORD

09/17/25

LHR
$829
Free cancellation within 83 hours of booking

Top Deals on flights from London to Washington

London, GB (LON) - Washington, US (WAS)

TAP Portugal Logo
TAP Portugal

May 21

LGW
22h 55m
LIS

May 22

IAD

as low as

$462

London, GB (LON) - Washington, US (WAS)

TAP Portugal Logo
TAP Portugal

May 22

LHR
9h 20m
LIS

May 22

IAD

as low as

$494

London, GB (LON) - Washington, US (WAS)

Aer Lingus Logo
Aer Lingus

Jun 10

LHR
6h
DUB

Jun 10

IAD

as low as

$498

London, GB (LON) - Washington, US (WAS)

 Logo

Jun 12

LHR
27h 44m
YYC

Jun 13

IAD

as low as

$619

London, GB (LON) - Washington, US (WAS)

JetBlue Logo
JetBlue

Jun 11

LGW
7h 49m
BOS

Jun 11

DCA

as low as

$643

London, GB (LON) - Washington, US (WAS)

Royal Air Maroc Logo
Royal Air Maroc

Jun 16

LGW
26h 25m
CMN

Jun 17

IAD

as low as

$676

London, GB (LON) - Washington, US (WAS)

 Logo

Jun 1

LGW
26h 25m
CMN

Jun 2

IAD

as low as

$684

London, GB (LON) - Washington, US (WAS)

TAP Portugal Logo
TAP Portugal

Jun 9

LGW
18h 5m
OPO
LIS

Jun 10

IAD

as low as

$700

London, GB (LON) - Washington, US (WAS)

Icelandair Logo
Icelandair

Jun 4

LGW
6h 30m
KEF

Jun 4

IAD

as low as

$790

London, GB (LON) - Washington, US (WAS)

 Logo

Jun 19

LHR
20h 50m
YYC
ATL

Jun 20

DCA

as low as

$817

London, GB (LON) - Washington, US (WAS)

AVIANCA Logo
AVIANCA

May 31

LHR
15h 55m
BOG

Jun 1

IAD

as low as

$825

London, GB (LON) - Washington, US (WAS)

JetBlue Logo
JetBlue

Jun 9

LHR
27h 45m
JFK
BOS

Jun 10

DCA

as low as

$846

Frequently Asked Questions

What is the typical flight duration from London to Washington?
The typical flight duration from London to Washington takes between 7 to 9 hours, depending on factors such as wind speeds and specific routing. Travelers should anticipate some variability, so planning for potential delays is wise. While direct flights can be quicker, even connecting flights may keep within this range. It’s advisable to check flight status updates prior to departure and allow extra time for airport procedures to ease transitions between the two cities.
Are there any direct flights from London to Washington?
Yes, there are direct flights available between London and Washington. Direct routes generally fall at the shorter end of the flight duration range, reducing overall travel time compared to connecting flights. This option typically provides a more streamlined experience, and the cost for round-trip fares can range from $500 to $1200, based on seasonality and early bookings. Travelers should compare schedules and prices across airlines for the best deal and ensure to check both departure and arrival policies.
What are the best transportation options from Washington airport to downtown?
Travelers arriving from London to Washington can choose among several reliable transportation options. The metro system is a popular choice, with fares ranging from $2 to $10 and a typical journey duration of 20 to 40 minutes. Additionally, taxis and rideshare services offer door-to-door convenience, with fares generally between $30 and $50. Pre-booked shuttle services are also available and can be cost-efficient for groups. Always verify current schedules, routes, and pick-up points for a hassle-free transfer.
What are the must-see attractions in Washington for travelers arriving from London?
Key attractions in Washington include iconic landmarks such as the National Mall, where visitors can explore monuments and memorials, and major museums like those of the Smithsonian Institution. Notable sites also include the White House and the U.S. Capitol, offering a glimpse into the nation’s history and culture. For a more immersive experience, consider guided tours that provide detailed historical context and insider tips. Local neighborhoods offer a blend of art galleries, boutiques, and dining options to further enrich your visit.
What local dishes should travelers from London try when visiting Washington?
Travelers are encouraged to savor regional specialties including the popular half-smoke sausages found at local food markets and stands, as well as seafood treats like Maryland crab cakes served in various eateries. The dining scene also features diverse international influences, reflecting a melting pot of flavors. Meals typically range from $15 to $40, offering quality options whether you choose street food or a more formal setting. For an authentic taste, explore local food festivals and pop-up culinary events available throughout the year.
What are the best family-friendly activities in Washington for visitors from London?
Families will enjoy a wide range of activities, such as exploring interactive exhibits at the National Air and Space Museum and the National Museum of Natural History. Outdoor spaces like the National Mall provide opportunities for leisurely picnics and walks, while river cruises on the Potomac offer engaging educational experiences. Entry fees for many museums range from free to about $20, making them accessible and budget-friendly. It’s a good idea to plan a mix of indoor and outdoor activities to suit all ages and interests.
Are there any seasonal events in Washington that travelers from London should not miss?
Yes, seasonal events in Washington are a highlight for visitors. In spring, the Cherry Blossom Festival transforms the city with picturesque blooms and cultural performances, while in summer and fall, the city hosts various outdoor concerts, art fairs, and food festivals. These events typically vary in cost from free admission to about $30 for special exhibits or performances. Visiting during these times offers a chance to enjoy local traditions and vibrant community celebrations, enhancing your overall travel experience.
What are the most affordable dining options in Washington for travelers from London?
Affordable dining options in Washington include street food vendors, casual cafés, and local diners where meals generally range from $5 to $25. Food trucks offer quick, tasty bites, while neighborhood markets provide diverse culinary selections at modest prices. Local diners and casual eateries not only present budget-friendly choices but also provide authentic flavors and community charm. Exploring these venues can give you an insider’s view of the local food scene at costs that are friendly to most budgets.
What are the customs requirements for travelers flying from London to Washington?
Travelers must comply with U.S. customs requirements, which include holding a valid passport and any required visas. When arriving, ensure that you declare any items exceeding the duty-free allowance, generally set at $800, and complete the necessary customs forms. Security screenings demand a careful review of your carry-on and checked baggage. It is wise to allow ample processing time at the airport—usually an extra 30 to 60 minutes—especially during peak travel periods. Check the latest guidelines before departure as policies can change.
What are the best seating options for families traveling from London to Washington?
For families, airlines often provide seating options designed for comfort and convenience. Opting for bulkhead seats or reserved family sections can offer extra legroom and easier access to strollers and carry-on items. Many carriers allow for pre-boarding arrangements, reducing the stress of family travel. While seat selection might be free in some cases, additional fees ranging from $10 to $30 may apply for preferred seating arrangements. Always review airline policies in advance to secure seating that best meets your family’s needs.
Is there a specific time of year when Washington is best visited by travelers from London?
Yes, Washington is particularly enjoyable during the spring and fall seasons. These periods offer mild weather, with temperatures generally ranging from 55°F to 75°F, ideal for exploring outdoor attractions and historical sites. Springtime is enhanced by the famous Cherry Blossom Festival, while autumn provides a scenic backdrop with fewer crowds. Lower peak-season tourist traffic can also lead to more favorable accommodation rates. Evaluating these seasonal benefits can help you plan a visit that maximizes both comfort and cultural exploration.
What are the health and safety tips for travelers from London visiting Washington?
Travelers should stay informed about the latest local health guidelines and security protocols. It is advisable to carry travel insurance and any necessary medications, while also keeping a copy of emergency contacts handy. Using reputable transportation and remaining cautious in crowded areas are prudent measures. Frequent hand sanitation and staying alert to local advisories can help ensure a safe trip. Additionally, plan for potential weather changes and maintain awareness around tourist hotspots to avoid any safety issues during your stay.
What unique cultural experiences can travelers from London enjoy in Washington?
Visitors can dive into a rich cultural tapestry by exploring world-class museums, historic landmarks, and immersive local festivals. Beyond the main attractions, opportunities such as live theater performances, street art tours, and visits to artisan markets allow travelers to experience local creativity and history first-hand. These experiences, ranging in cost from free to about $35, offer a dynamic perspective on the city’s cultural heritage. Moreover, engaging with local guides can enrich your understanding of unique traditions and customs.
What are the best places to shop for souvenirs in Washington for travelers from London?
For souvenirs, explore boutique shops in neighborhoods like Georgetown, where you can find handcrafted items and replicas that showcase local history. Street markets and specialty stores offer a variety of choices ranging from modest trinkets priced at around $10 to more elaborate keepsakes up to $100. These shopping areas provide not only authentic merchandise but also a glimpse into the local art and culture. Seasonal promotions and local festivals further enhance the shopping experience, making it easier to bring home memorable tokens of your visit.
Are there any airport amenities in Washington for travelers arriving from London?
Yes, Washington’s airports are well-equipped with diverse amenities for arriving passengers. Facilities often include comfortable lounges with food and beverage services to help relax before proceeding to your next destination. Free Wi-Fi, retail outlets, and duty-free shopping options are standard, along with services like currency exchange and pharmacies. Amenities can vary, with dining and service prices generally ranging from $10 to $50. It’s advisable to review the airport’s official website for the latest information on available services and any recent upgrades.

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