How do I get Price Alerts for flights from London Southend Airport to District of Columbia?

Confirm your travel details to search for the latest offers for flights from London Southend Airport to District of Columbia . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

How old do you have to be to fly from London Southend Airport to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Southend Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£336 Cheap Flights from London Southend Airport to District of Columbia in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London Southend Airport to District of Columbia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

12:15 - 22:15

SEN

IAD

15h 00m

2 stops

20:30 - 16:40

IAD

SEN

15h 10m

2 stops

£683Multiple Airlines

Wed, 22 Jul - Wed, 29 Jul

11:10 - 19:35

SEN

IAD

13h 25m

1 stop

18:15 - 10:30

IAD

SEN

11h 15m

1 stop

£758Multiple Airlines

Mon, 24 Aug - Sun, 6 Sep

11:00 - 15:45

SEN

IAD

33h 45m

2 stops

21:45 - 16:40

IAD

SEN

13h 55m

1 stop

£941Multiple Airlines

Sun, 16 Aug - Wed, 19 Aug

12:15 - 19:35

SEN

IAD

12h 20m

1 stop

18:15 - 10:30

IAD

SEN

11h 15m

1 stop

£1,072Multiple Airlines

Wed, 29 Jul - Sun, 9 Aug

07:35 - 15:35

SEN

IAD

13h 00m

1 stop

21:45 - 18:50

IAD

SEN

16h 05m

2 stops

£1,123Multiple Airlines

Sun, 26 Jul - Sun, 2 Aug

16:35 - 15:45

SEN

IAD

28h 10m

2 stops

18:15 - 10:45

IAD

SEN

11h 30m

1 stop

£1,150Multiple Airlines

Thu, 13 Aug - Thu, 20 Aug

07:35 - 19:25

SEN

IAD

16h 50m

2 stops

20:55 - 18:50

IAD

SEN

16h 55m

2 stops

£1,171Multiple Airlines

Sun, 2 Aug - Sun, 16 Aug

07:35 - 19:25

SEN

IAD

16h 50m

2 stops

17:40 - 10:15

IAD

SEN

11h 35m

1 stop

£1,265Multiple Airlines

Sun, 9 Aug - Sat, 22 Aug

11:20 - 19:35

SEN

IAD

13h 15m

1 stop

20:55 - 19:20

IAD

SEN

41h 25m

2 stops

£1,912Multiple Airlines

Fri, 7 Aug - Fri, 14 Aug

07:35 - 15:35

SEN

IAD

13h 00m

1 stop

21:45 - 10:45

IAD

SEN

32h 00m

1 stop

£1,938Multiple Airlines

Sun, 16 Aug - Wed, 19 Aug

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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

Cheapest return flight

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Wed 22/7

12:15-22:15

2 stops15h 00m

Washington, D.C. Dulles Intl

Wed 29/7

20:30-16:40

2 stops15h 10m

£683

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Mon 24/8

11:10-19:35

1 stop13h 25m

Washington, D.C. Dulles Intl

Sun 6/9

18:15-10:30

1 stop11h 15m

£758

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Sun 16/8

11:00-15:45

2 stops33h 45m

Washington, D.C. Dulles Intl

Wed 19/8

21:45-16:40

1 stop13h 55m

£941

Fastest return journey

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Wed 29/7

12:15-19:35

1 stop12h 20m

Washington, D.C. Dulles Intl

Sun 9/8

18:15-10:30

1 stop11h 15m

£1,072

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Sun 26/7

07:35-15:35

1 stop13h 00m

Washington, D.C. Dulles Intl

Sun 2/8

21:45-18:50

2 stops16h 05m

£1,123

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Thu 13/8

16:35-15:45

2 stops28h 10m

Washington, D.C. Dulles Intl

Thu 20/8

18:15-10:45

1 stop11h 30m

£1,150

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Sun 2/8

07:35-19:25

2 stops16h 50m

Washington, D.C. Dulles Intl

Sun 16/8

20:55-18:50

2 stops16h 55m

£1,171

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Sun 9/8

07:35-19:25

2 stops16h 50m

Washington, D.C. Dulles Intl

Sat 22/8

17:40-10:15

1 stop11h 35m

£1,265

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Fri 7/8

11:20-19:35

1 stop13h 15m

Washington, D.C. Dulles Intl

Fri 14/8

20:55-19:20

2 stops41h 25m

£1,912

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Sun 16/8

07:35-15:35

1 stop13h 00m

Washington, D.C. Dulles Intl

Wed 19/8

21:45-10:45

1 stop32h 00m

£1,938

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cheap London Southend Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Southend Airport to District of Columbia

Fastest flight time	17h 30m
Direct flights	None

The fastest flight from London Southend Airport to District of Columbia takes 17h 30m

There are no direct flights from London Southend Airport to District of Columbia. There are no popular flight routes from London Southend Airport to District of Columbia.

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Frequently asked questions about flying from London Southend Airport to District of Columbia

When did momondo last update prices for flights from London Southend Airport to District of Columbia?
Prices for flights from London Southend Airport to District of Columbia are updated daily.
How old do you have to be to fly from London Southend Airport to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Southend Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from London Southend Airport to District of Columbia

How do I get Price Alerts for flights from London Southend Airport to District of Columbia?
Confirm your travel details to search for the latest offers for flights from London Southend Airport to District of Columbia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from London Southend Airport to District of Columbia with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from London to District of Columbia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to District of Columbia for you.

Can I find flights from London to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to District of Columbia?

momondo helps you find the best flight between London and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to District of Columbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.