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Southend

$326+ Cheap flights from District of Columbia to Southend (SEN)

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SEN
dic. 26 — ene. 21
vie. 12/26
vie. 1/2
1 adult, Economy
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Find flight deals from District of Columbia to Southend

Cheapest flights from District of Columbia to Southend
Explore the most affordable flight options available from District of Columbia to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 26, 2025.

This Mytrip deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/37:40 pmIAD - SEN
2 stops16h 35mMultiple Airlines
mar. 12/97:35 amSEN - IAD
2 stops15h 55mMultiple Airlines
Deal found 11/24$640
This Mytrip deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/58:45 pmIAD - SEN
3 stops21h 15mMultiple Airlines
mar. 12/98:00 amSEN - IAD
3 stops42h 00mMultiple Airlines
Deal found 11/24$863
This Mytrip deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:40 pmIAD - SEN
2 stops16h 35mMultiple Airlines
mié. 12/37:10 amSEN - IAD
2 stops18h 49mMultiple Airlines
Deal found 11/23$1,221
This Mytrip deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/297:40 pmIAD - SEN
2 stops20h 10mMultiple Airlines
lun. 12/17:15 amSEN - IAD
2 stops16h 15mMultiple Airlines
Deal found 11/25$1,470
This Mytrip deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/219:00 pmIAD - SEN
2 stops12h 50mMultiple Airlines
vie. 12/266:40 amSEN - IAD
2 stops17h 50mMultiple Airlines
Deal found 11/23$1,668
This Mytrip deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/298:45 pmIAD - SEN
2 stops20h 40mMultiple Airlines
sáb. 1/36:40 amSEN - IAD
2 stops17h 05mMultiple Airlines
Deal found 11/24$1,798

Cheap flight deals from District of Columbia to Southend

Keep the following information in mind while searching for District of Columbia to Southend flight deals. Data was last updated noviembre 26, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$640
(Mytrip)

One-way from

$326
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$776
Provider with most accurate pricing for Washington, D.C. (WAS)-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-London (LON) flights.
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From District of Columbia to London Southend
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One-way flight from District of Columbia to London Southend
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Highest demand for flights based on searches. 7% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Southend that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 26, 2025.
Use the filters below to find and compare flights from District of Columbia to London Southend Airport that are best for you.

Fly from

District of Columbia

Fly to

Southend

Route

Depart

Return

Price

Washington, D.C.London

IAD - SEN

IADSEN

Washington, D.C. Dulles Intl

mié. 12/3

7:40 pm-5:15 pm

2 stops16h 35m

London Southend

mar. 12/9

7:35 am-6:30 pm

2 stops15h 55m

$640

Washington, D.C.London

IAD - SEN

IADSEN

Washington, D.C. Dulles Intl

sáb. 1/17

9:45 am-12:15 pm

3 stops21h 30m

London Southend

jue. 1/22

6:50 am-8:54 pm

2 stops19h 04m

$646

Washington, D.C.London

DCA - SEN

DCASEN

Washington, D.C. Reagan-National

sáb. 1/17

6:00 am-12:15 pm

3 stops25h 15m

London Southend

jue. 1/22

6:50 am-9:58 pm

2 stops20h 08m

$646

Washington, D.C.London

DCA - SEN

DCASEN

Washington, D.C. Reagan-National

jue. 1/15

4:10 pm-12:50 pm

2 stops15h 40m

London Southend

lun. 1/19

7:15 am-6:05 pm

2 stops15h 50m

$707

Washington, D.C.London

DCA - SEN

DCASEN

Washington, D.C. Reagan-National

jue. 2/12

4:15 pm-12:50 pm

2 stops15h 35m

London Southend

mié. 2/18

7:10 am-6:05 pm

2 stops15h 55m

$724

Washington, D.C.London

IAD - SEN

IADSEN

Washington, D.C. Dulles Intl

vie. 12/5

8:45 pm-11:00 pm

3 stops21h 15m

London Southend

mar. 12/9

8:00 am-9:00 pm

3 stops42h 00m

$863

Washington, D.C.London

IAD - SEN

IADSEN

Washington, D.C. Dulles Intl

jue. 1/15

6:00 pm-12:50 pm

2 stops13h 50m

London Southend

sáb. 1/24

6:30 am-9:00 pm

3 stops43h 30m

$926

Washington, D.C.London

IAD - SEN

IADSEN

Washington, D.C. Dulles Intl

sáb. 11/29

7:40 pm-8:50 pm

2 stops20h 10m

London Southend

lun. 12/1

7:15 am-6:30 pm

2 stops16h 15m

$1,470

Washington, D.C.London

IAD - SEN

IADSEN

Washington, D.C. Dulles Intl

dom. 12/21

9:00 pm-2:50 pm

2 stops12h 50m

London Southend

vie. 12/26

6:40 am-7:30 pm

2 stops17h 50m

$1,668

Washington, D.C.London

IAD - SEN

IADSEN

Washington, D.C. Dulles Intl

lun. 12/29

8:45 pm-10:25 pm

2 stops20h 40m

London Southend

sáb. 1/3

6:40 am-6:45 pm

2 stops17h 05m

$1,798

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 31 results
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Best time to book a flight from District of Columbia to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to London Southend Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Southend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from District of Columbia to Southend that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Southend flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Southend?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Southend.

  • Can I find deals for business class flights from District of Columbia to Southend?

    Yes. Cheapflights offers flight deals from District of Columbia to Southend by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Traveling to a place near London Southend Airport?

Book flights to London Southend Airport if you plan to visit one of these locations
Ilford
Hounslow
Hayes
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Croydon
Orpington
Watford
Borehamwood
Aylesbury
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton
Milton Keynes

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