£340 Cheap Flights to District of Columbia

View £340 flight on Tue, 9 Jun 2026Opens in a new window

Popular airlines to District of Columbia

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Alaska Airlines

  • Southwest Airlines

  • British Airways

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Cheap round-trip flights to District of Columbia

Prices were available within the past 7 days and start at £340 for one-way flights and £458 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, 1 Dec - Tue, 8 Dec
LGW
London
IAD
Washington
£458 Return, found 1 hour ago
£458
Return
found 1 hour ago
Select Icelandair flight, departing Tue, 1 Dec from London to Washington, returning Tue, 8 Dec, priced at £458 found 1 hour ago
Icelandair
Tue, 1 Dec - Tue, 8 Dec
LHR
London
IAD
Washington
£459 Return, found 1 hour ago
£459
Return
found 1 hour ago
Select Icelandair flight, departing Tue, 1 Dec from London to Washington, returning Tue, 8 Dec, priced at £459 found 1 hour ago
Icelandair
Mon, 11 Jan - Mon, 18 Jan
LHR
London
BWI
Baltimore
£461 Return, found 11 hours ago
£461
Return
found 11 hours ago
Select Icelandair flight, departing Mon, 11 Jan from London to Baltimore, returning Mon, 18 Jan, priced at £461 found 11 hours ago
Icelandair
Wed, 23 Sept - Sun, 11 Oct
LGW
London
BWI
Baltimore
£466 Return, found 21 hours ago
£466
Return
found 21 hours ago
Select Icelandair flight, departing Wed, 23 Sept from London to Baltimore, returning Sun, 11 Oct, priced at £466 found 21 hours ago
American Airlines
Wed, 19 Aug - Mon, 24 Aug
LGW
London
BWI
Baltimore
£493 Return, found 3 days ago
£493
Return
found 3 days ago
Select American Airlines flight, departing Wed, 19 Aug from London to Baltimore, returning Mon, 24 Aug, priced at £493 found 3 days ago
Swiss International Air Lines
Thu, 3 Sept - Thu, 10 Sept
LGW
London
IAD
Washington
£507 Return, found 4 hours ago
£507
Return
found 4 hours ago
Select Swiss International Air Lines flight, departing Thu, 3 Sept from London to Washington, returning Thu, 10 Sept, priced at £507 found 4 hours ago
Austrian Airlines
Tue, 1 Dec - Tue, 8 Dec
LHR
London
IAD
Washington
£509 Return, found 1 hour ago
£509
Return
found 1 hour ago
Select Austrian Airlines flight, departing Tue, 1 Dec from London to Washington, returning Tue, 8 Dec, priced at £509 found 1 hour ago
Lufthansa
Tue, 1 Dec - Tue, 8 Dec
LHR
London
IAD
Washington
£511 Return, found 1 hour ago
£511
Return
found 1 hour ago
Select Lufthansa flight, departing Tue, 1 Dec from London to Washington, returning Tue, 8 Dec, priced at £511 found 1 hour ago
Brussels Airlines
Thu, 1 Oct - Sat, 17 Oct
LHR
London
IAD
Washington
£513 Return, found 3 hours ago
£513
Return
found 3 hours ago
Select Brussels Airlines flight, departing Thu, 1 Oct from London to Washington, returning Sat, 17 Oct, priced at £513 found 3 hours ago
Air France
Thu, 7 Jan - Thu, 14 Jan
LHR
London
DCA
Washington
£514 Return, found 6 days ago
£514
Return
found 6 days ago
Select Air France flight, departing Thu, 7 Jan from London to Washington, returning Thu, 14 Jan, priced at £514 found 6 days ago

Trending flights to District of Columbia

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, 1 Dec - Tue, 8 Dec
LGW
London
IAD
Washington
£458 Return, found 1 hour ago
£458
Return
found 1 hour ago
Select Icelandair flight, departing Tue, 1 Dec from London to Washington, returning Tue, 8 Dec, priced at £458 found 1 hour ago

Frequently asked questions

How do I find cheap flights to District of Columbia that have flexible change policies?
When it comes to travelling these days, flexibility is key. That's why we've added a "No change fee" filter to help you locate flexible, cheap tickets to District of Columbia. It's to the left of your screen underneath the "Flexible change policies" heading.
Which airlines fly to District of Columbia?
Lock in a seat with one of these airlines and dynamic District of Columbia will be all yours to explore:

  • American Airlines - 7,284 flights to or near District of Columbia each month, including 7,284 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • Delta Air Lines - 1,516 flights to or near District of Columbia each month, including 1,516 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • Southwest Airlines - 914 flights to or near District of Columbia each month, including 914 flights to Ronald Reagan Washington National Airport (DCA) per month.

How can I find cheap tickets to District of Columbia?
To nab a terrific deal to District of Columbia, book in advance. Also think about using Expedia's "flexible dates" link above your search results. This will list the cheapest prices for similar time frames. In the last seven days, £458 was the lowest price for a flight to District of Columbia.
How much is a flight to District of Columbia?
The price of a round-trip airfare to District of Columbia in the last seven days ranged between £458 and £514. If you were heading one way from London (LGW), you could have purchased a fare from just £340.
What are the most popular airports to fly into in District of Columbia?
District of Columbia's main point of entry is Ronald Reagan Washington National Airport (DCA). Get your awesome journey underway by reserving a fare on one of the 11,555 flights every month to this destination.
When is the cheapest time to fly to District of Columbia?
Depart for District of Columbia early on in the week and you'll usually be rewarded with cheaper fares. Tuesday is typically the cheapest day to fly out, with Monday a close second. If you're eager to avoid the costliest flights, give Saturdays a wide berth.
How much is a plane ticket to District of Columbia?
In the last seven days, journeys to District of Columbia ranged between £458 and £514. Prices depend on multiple things, particularly the departure time, airline, cabin class and when you make your booking.
What months are the cheapest to book a flight to District of Columbia?
To grab a bargain flight to District of Columbia, try to book during the month of February when the price of airfares are at their cheapest. What time of year is expensive? In the USA, it's the month of December.

Book with confidence

Top tips for booking flights to District of Columbia from UK

Get ready to fly to District of Columbia

Prepare your luggage and book your flights to District of Columbia with Expedia. We offer a seamless flight booking experience, with a wide range of District of Columbia plane tickets to choose from. If you need help finding some of the best deals for cheap flights to District of Columbia in 2026, we are always available to assist you. Book your flights to District of Columbia today and let the adventure begin!

Find the best tickets to District of Columbia

To find some of the best tickets to District of Columbia in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to District of Columbia or last-minute flights to District of Columbia, you can filter and sort your search results, making it easy to find the ideal flight to District of Columbia.

Airlines fly to District of Columbia

There are 20 different airlines that fly to District of Columbia including some of the most trusted names in the business. To book flights to District of Columbia with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best District of Columbia plane tickets.

Find the cheapest flights to District of Columbia

By booking early you may find some of the best deals for District of Columbia flights from the UK, including District of Columbia direct flights. You can usually find affordable and cheap flights to District of Columbia, whether one-way from £340 or round-trip from £458, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to District of Columbia

Try searching for different District of Columbia airports with Expedia to find some of the cheapest flights to District of Columbia. Flights from London (LGW) to Washington (DCA) usually have the lowest price from £340.

Why book your flights to District of Columbia with Expedia

Expedia offers great deals on District of Columbia air fares from £340 to cater to every budget. Not only is Expedia one of the top platforms to book flights to District of Columbia from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to District of Columbia from UK

Travel information

District of Columbia Flights Information

Airlines serving
JetBlue Airways, Lufthansa, Swiss International Air Lines, Icelandair, Austrian Airlines, Aer Lingus, American Airlines, Brussels Airlines, Air France
Roundtrip price
from £458
District of Columbia Flights Information

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