Southend

Cheap flights from Dulles Intl (IAD) to Southend (SEN)

How far in advance should I book a flight from Washington Dulles Intl Airport to London Southend Airport?

Users have found that booking a flight from Washington Dulles Intl Airport to London Southend Airport at least 48 days early can save you up to 49% on average compared to booking a flight this week. If booking 48 days before your flight isn’t an option for you, users have found flights from Washington Dulles Intl Airport to London Southend Airport for as little as $825 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,055 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington Dulles Intl Airport to London Southend Airport?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, October can be a great choice for travel to London Southend Airport. Flights to London Southend Airport from Washington Dulles Intl Airport in October are about $708 on average during October, but can be found for as low as $565.

When is the cheapest time to fly from Washington Dulles Intl Airport to London Southend Airport (IAD - SEN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington Dulles Intl Airport to London Southend Airport as you normally would.

One-way flights to London Southend from Dulles Intl

The cheapest one-way flights from Dulles Intl to Southend
May 8
IAD

Washington Dulles Intl

SEN

London Southend

3 stops

53h 55m
$487

Multiple Airlines

View Deal

Deal found 1/22/22

May 13
IAD

Washington Dulles Intl

SEN

London Southend

3 stops

30h 20m
$488

Multiple Airlines

View Deal

Deal found 1/22/22

May 1
IAD

Washington Dulles Intl

SEN

London Southend

3 stops

29h 55m
$537

Multiple Airlines

View Deal

Deal found 1/22/22

Can I fly to London Southend from Washington Dulles Intl right now?

Information is based on travel restrictions from Washington Dulles Intl to London Southend

Most visitors from Washington Dulles Intl need to provide a negative COVID-19 test result and/or quarantine to enter London Southend.

COVID-19 testing requirements
Visitors from Washington Dulles Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 48 hours before departing to London Southend.

Quarantine requirements
Visitors from Washington Dulles Intl are not required to quarantine after entering London Southend.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


Can I fly back to Washington Dulles Intl from London Southend?

Returning to Washington Dulles Intl from London Southend

COVID-19 testing requirements
Visitors from London Southend must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Washington Dulles Intl.

Quarantine requirements
Visitors from London Southend are not required to quarantine after entering Washington Dulles Intl.

Alternative routes for Dulles Intl to Southend

See prices for flight routes from nearby airports that may be better suited for you.