Flight to Alexandria City County

View S$616 flight on Thu, 30 Apr, 2026Opens in a new window

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Cheap round-trip flights to Alexandria City County

Prices were available within the past 7 days and start at S$616 for one-way flights and S$715 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Thu, 29 Jan - Wed, 4 Feb
LHR
London
IAD
Washington
S$715 Return, found 23 hours ago
S$715
Return
found 23 hours ago
Select Swiss International Air Lines flight, departing Thu, 29 Jan from London to Washington, returning Wed, 4 Feb, priced at S$715 found 23 hours ago
Swiss International Air Lines
Sat, 7 Feb - Sat, 14 Feb
LHR
London
DCA
Washington
S$723 Return, found 1 day ago
S$723
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Sat, 7 Feb from London to Washington, returning Sat, 14 Feb, priced at S$723 found 1 day ago
Austrian Airlines
Sat, 7 Feb - Sat, 14 Feb
LHR
London
IAD
Washington
S$747 Return, found 1 day ago
S$747
Return
found 1 day ago
Select Austrian Airlines flight, departing Sat, 7 Feb from London to Washington, returning Sat, 14 Feb, priced at S$747 found 1 day ago
Lufthansa
Sat, 7 Feb - Sat, 14 Feb
LHR
London
IAD
Washington
S$752 Return, found 1 day ago
S$752
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 7 Feb from London to Washington, returning Sat, 14 Feb, priced at S$752 found 1 day ago
United
Thu, 29 Jan - Wed, 4 Feb
LHR
London
IAD
Washington
S$763 Return, found 23 hours ago
S$763
Return
found 23 hours ago
Select United flight, departing Thu, 29 Jan from London to Washington, returning Wed, 4 Feb, priced at S$763 found 23 hours ago
Brussels Airlines
Thu, 5 Mar - Wed, 18 Mar
LHR
London
IAD
Washington
S$763 Return, found 4 days ago
S$763
Return
found 4 days ago
Select Brussels Airlines flight, departing Thu, 5 Mar from London to Washington, returning Wed, 18 Mar, priced at S$763 found 4 days ago
American Airlines
Thu, 5 Mar - Wed, 18 Mar
LHR
London
IAD
Washington
S$764 Return, found 4 days ago
S$764
Return
found 4 days ago
Select American Airlines flight, departing Thu, 5 Mar from London to Washington, returning Wed, 18 Mar, priced at S$764 found 4 days ago
Swiss International Air Lines
Sat, 16 May - Sat, 23 May
LHR
London
BWI
Baltimore
S$777 Return, found 9 hours ago
S$777
Return
found 9 hours ago
Select Swiss International Air Lines flight, departing Sat, 16 May from London to Baltimore, returning Sat, 23 May, priced at S$777 found 9 hours ago
Air Canada
Thu, 29 Jan - Wed, 4 Feb
LHR
London
DCA
Washington
S$778 Return, found 23 hours ago
S$778
Return
found 23 hours ago
Select Air Canada flight, departing Thu, 29 Jan from London to Washington, returning Wed, 4 Feb, priced at S$778 found 23 hours ago
British Airways
Thu, 5 Feb - Wed, 11 Feb
LHR
London
IAD
Washington
S$779 Return, found 5 days ago
S$779
Return
found 5 days ago
Select British Airways flight, departing Thu, 5 Feb from London to Washington, returning Wed, 11 Feb, priced at S$779 found 5 days ago
Expedia offers flights to Alexandria City County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Alexandria City County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Alexandria City County Flights Information

Airlines serving
Air China, Swiss International Air Lines, Austrian Airlines, Philippine Airlines, Air Canada, Lufthansa, United, American Airlines, Brussels Airlines, British Airways
Roundtrip price
from S$715

Frequently asked questions

How do I find cheap flights to Alexandria City County that have flexible change policies?
Search for your bargain flights to Alexandria City County, then mark the "No change fee" box under the "Flexible change policies" subheading. It's as easy as that. We know that travel plans change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Alexandria City County?
With a good variety of airlines flying to destinations in or near Alexandria City County, discovering more of this region is a snap. Find your seat with one of these popular carriers:

  • American Airlines - 7,501 flights to or near Alexandria City County each month, including 7,284 flights to Ronald Reagan Washington National Airport (DCA) and 216 flights to Washington Dulles Intl. Airport (IAD) per month.
  • United Airlines - 5,939 flights to or near Alexandria City County each month, including 5,146 flights to Washington Dulles Intl. Airport (IAD) and 793 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • Delta Air Lines - 2,036 flights to or near Alexandria City County each month, including 1,516 flights to Ronald Reagan Washington National Airport (DCA) and 520 flights to Washington Dulles Intl. Airport (IAD) per month.

How can I find cheap tickets to Alexandria City County?
You'll always nab an epic deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred travel date, then click on the flexible dates link above to see the cheapest prices for nearby days. S$715 was the cheapest price for a flight to Alexandria City County in the last seven days.
How much is a flight to Alexandria City County?
The cost of a round-trip airfare to Alexandria City County in the last seven days fluctuated between S$715 and S$1,168. If you were heading one way from Singapore (SIN), you could have landed an affordable fare from just S$616.
What are the most popular airports to fly into in Alexandria City County?
When you've planned where you're going first in Alexandria City County, choose from these busy airports:

  • Ronald Reagan Washington National Airport (DCA) - 11,555 flights per month.
  • Washington Dulles Intl. Airport (IAD) - 6,533 flights per month.

When is the cheapest time to fly to Alexandria City County?
If you're not set on what date you travel to Alexandria City County, depart early on in the week. The most affordable day to take off is generally Tuesday, followed closely by Monday. Saturday is typically the priciest day, with a lot of people preferring to fly on weekends.
How much is a plane ticket to Alexandria City County?
Plane tickets varied from S$715 to S$1,168 over the last seven days. When you're ready to book, we're ready to help you secure a cheap flight to Alexandria City County.
What months are the cheapest to book a flight to Alexandria City County?
To grab a fabulous deal to Alexandria City County, try to book during February when the prices are at their cheapest. When's the most expensive time? In the United States, it's the month of December.

Trending flights to Alexandria City County

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
Mon, 13 Apr - Tue, 21 Apr
SIN
Singapore
IAD
Washington
S$1,168 Return, found 5 days ago
S$1,168
Return
found 5 days ago
Select Air China flight, departing Mon, 13 Apr from Singapore to Washington, returning Tue, 21 Apr, priced at S$1,168 found 5 days ago
*Available to Expedia members.