Cheap flights from London Southend Airport to District of Columbia from £363
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Southend to District of Columbia
Keep the following information in mind while searching for Southend to District of Columbia flight deals. Data was last updated 21 October 2025.
Find flight deals from Southend to District of Columbia
Cheapest flights from Southend to District of ColumbiaExplore the most affordable flight options available from Southend to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.
Explore the most affordable flight options available from Southend to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from London Southend Airport to District of Columbia that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonWashington, D.C.
SEN - IAD
SENIAD
London Southend
Wed 19/11
07:10-18:30
2 stops16h 20m
Washington, D.C. Dulles Intl
Wed 3/12
19:40-21:00
2 stops20h 20m
LondonWashington, D.C.
SEN - IAD
SENIAD
London Southend
Wed 19/11
07:10-18:30
2 stops16h 20m
Washington, D.C. Dulles Intl
Sat 29/11
19:40-20:50
2 stops20h 10m
LondonWashington, D.C.
SEN - IAD
SENIAD
London Southend
Wed 19/11
07:10-20:26
3 stops18h 16m
Washington, D.C. Dulles Intl
Sun 23/11
09:45-10:30
2 stops19h 45m
LondonWashington, D.C.
SEN - IAD
SENIAD
London Southend
Fri 14/11
06:40-19:30
2 stops17h 50m
Washington, D.C. Dulles Intl
Sun 16/11
17:05-14:50
2 stops16h 45m
LondonWashington, D.C.
SEN - IAD
SENIAD
London Southend
Wed 24/12
07:10-17:15
2 stops15h 05m
Washington, D.C. Dulles Intl
Wed 31/12
20:30-21:00
2 stops19h 30m
LondonWashington, D.C.
SEN - IAD
SENIAD
London Southend
Thu 12/2
06:30-21:00
3 stops43h 30m
Washington, D.C. Dulles Intl
Thu 19/2
16:30-12:40
2 stops15h 10m
LondonWashington, D.C.
SEN - IAD
SENIAD
London Southend
Fri 31/10
08:00-12:45
2 stops32h 45m
Washington, D.C. Dulles Intl
Wed 5/11
13:30-21:00
2 stops26h 30m
LondonWashington, D.C.
SEN - IAD
SENIAD
London Southend
Thu 4/12
06:50-21:00
2 stops43h 10m
Washington, D.C. Dulles Intl
Thu 11/12
18:50-12:50
1 stop13h 00m
LondonWashington, D.C.
SEN - IAD
SENIAD
London Southend
Wed 24/12
07:10-16:35
1 stop14h 25m
Washington, D.C. Dulles Intl
Thu 1/1
18:50-12:50
1 stop13h 00m
LondonWashington, D.C.
SEN - IAD
SENIAD
London Southend
Wed 3/12
07:10-18:30
2 stops16h 20m
Washington, D.C. Dulles Intl
Wed 10/12
18:50-21:00
1 stop21h 10m
Best time to book a flight from Southend to District of Columbia
Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Southend with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London Southend Airport to District of Columbia
Related info for your journey
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Alternative routes for Southend to District of Columbia
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How does Cheapflights help users find flights from Southend to District of Columbia?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southend to District of Columbia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Southend to District of Columbia?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to District of Columbia from Southend.
Can Cheapflights find flights from Southend to District of Columbia with no change fees?
Certainly. Search results for flights to District of Columbia from Southend shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Southend to District of Columbia become cheaper?
Yes, Cheapflights offers price alerts on Southend to District of Columbia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.