Flight to District of Columbia

View S$597 flight on Wed, 25 Nov, 2026Opens in a new window

Popular airlines to District of Columbia

  • Frontier Airlines

  • Delta

  • American Airlines

  • Alaska Airlines

  • United

  • Southwest Airlines

  • JetBlue Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to District of Columbia

Prices were available within the past 7 days and start at S$597 for one-way flights and S$721 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, 9 Jul - Mon, 13 Jul
LHR
London
IAD
Washington
S$721 Return, found 1 day ago
S$721
Return
found 1 day ago
Select Icelandair flight, departing Thu, 9 Jul from London to Washington, returning Mon, 13 Jul, priced at S$721 found 1 day ago
Swiss International Air Lines
Thu, 9 Jul - Mon, 13 Jul
LHR
London
IAD
Washington
S$760 Return, found 1 day ago
S$760
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 9 Jul from London to Washington, returning Mon, 13 Jul, priced at S$760 found 1 day ago
Austrian Airlines
Thu, 9 Jul - Mon, 13 Jul
LHR
London
IAD
Washington
S$763 Return, found 1 day ago
S$763
Return
found 1 day ago
Select Austrian Airlines flight, departing Thu, 9 Jul from London to Washington, returning Mon, 13 Jul, priced at S$763 found 1 day ago
Lufthansa
Tue, 30 Jun - Mon, 13 Jul
LHR
London
IAD
Washington
S$768 Return, found 1 day ago
S$768
Return
found 1 day ago
Select Lufthansa flight, departing Tue, 30 Jun from London to Washington, returning Mon, 13 Jul, priced at S$768 found 1 day ago
Brussels Airlines
Mon, 15 Jun - Mon, 22 Jun
LHR
London
IAD
Washington
S$778 Return, found 1 day ago
S$778
Return
found 1 day ago
Select Brussels Airlines flight, departing Mon, 15 Jun from London to Washington, returning Mon, 22 Jun, priced at S$778 found 1 day ago
Lufthansa
Thu, 8 Oct - Mon, 12 Oct
LHR
London
IAD
Washington
S$807 Return, found 3 days ago
S$807
Return
found 3 days ago
Select Lufthansa flight, departing Thu, 8 Oct from London to Washington, returning Mon, 12 Oct, priced at S$807 found 3 days ago
Brussels Airlines
Mon, 15 Jun - Mon, 22 Jun
LHR
London
DCA
Washington
S$815 Return, found 1 day ago
S$815
Return
found 1 day ago
Select Brussels Airlines flight, departing Mon, 15 Jun from London to Washington, returning Mon, 22 Jun, priced at S$815 found 1 day ago
Finnair
Thu, 8 Oct - Mon, 12 Oct
LHR
London
IAD
Washington
S$837 Return, found 3 days ago
S$837
Return
found 3 days ago
Select Finnair flight, departing Thu, 8 Oct from London to Washington, returning Mon, 12 Oct, priced at S$837 found 3 days ago
United
Mon, 15 Jun - Mon, 22 Jun
LHR
London
IAD
Washington
S$837 Return, found 1 day ago
S$837
Return
found 1 day ago
Select United flight, departing Mon, 15 Jun from London to Washington, returning Mon, 22 Jun, priced at S$837 found 1 day ago
American Airlines
Mon, 15 Jun - Mon, 22 Jun
LHR
London
DCA
Washington
S$844 Return, found 1 day ago
S$844
Return
found 1 day ago
Select American Airlines flight, departing Mon, 15 Jun from London to Washington, returning Mon, 22 Jun, priced at S$844 found 1 day ago
Book with confidence
Expedia offers flights to District of Columbia to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to District of Columbia or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

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.

Air China
Fri, 2 Oct - Tue, 13 Oct
SIN
Singapore
IAD
Washington
S$1,056 Return, found 5 days ago
S$1,056
Return
found 5 days ago
Select Air China flight, departing Fri, 2 Oct from Singapore to Washington, returning Tue, 13 Oct, priced at S$1,056 found 5 days 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, S$721 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 S$721 and S$1,056. If you were heading one way from London (LHR), you could have purchased a fare from just S$597.
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 S$721 and S$1,056. 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

Expedia offers flights to District of Columbia to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to District of Columbia or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

District of Columbia Flights Information

Airlines serving
British Airways, American Airlines, Finnair, Virgin Atlantic, Delta, KLM, Air France, Air China, Icelandair, Swiss International Air Lines, Austrian Airlines, Lufthansa, Brussels Airlines, United
Roundtrip price
from S$721
District of Columbia Flights Information
*Available to Expedia members.