How old do you have to be to fly from Wisconsin to London Southend Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wisconsin to London Southend Airport.

What documentation or ID do you need to fly to London Southend Airport?

The travel and health documents you'll need for your trip to London Southend Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Southend Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£232 Cheap Flights from Wisconsin to London Southend Airport in 2026

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18:30 - 21:00

ORD

SEN

20h 30m

2 stops

07:15 - 17:20

SEN

ORD

16h 05m

2 stops

£441Multiple Airlines

Wed, 25 Feb - Mon, 2 Mar

18:30 - 21:00

ORD

SEN

20h 30m

2 stops

07:15 - 17:20

SEN

ORD

16h 05m

2 stops

£468Multiple Airlines

Wed, 25 Feb - Mon, 2 Mar

08:00 - 10:30

ORD

SEN

21h 30m

3 stops

18:05 - 14:10

SEN

ORD

25h 05m

2 stops

£521Multiple Airlines

Sun, 8 Mar - Sun, 15 Mar

08:45 - 11:20

ORD

SEN

20h 35m

2 stops

20:20 - 12:55

SEN

ORD

22h 35m

2 stops

£526Multiple Airlines

Mon, 11 May - Mon, 18 May

18:30 - 14:50

ORD

SEN

14h 20m

2 stops

07:15 - 17:20

SEN

ORD

16h 05m

2 stops

£549Multiple Airlines

Sun, 1 Mar - Sat, 7 Mar

16:25 - 21:00

ORD

SEN

22h 35m

2 stops

07:15 - 16:10

SEN

ORD

13h 55m

1 stop

£602Multiple Airlines

Wed, 4 Mar - Mon, 9 Mar

11:05 - 21:25

ORD

SEN

28h 20m

3 stops

17:30 - 18:15

SEN

ORD

30h 45m

3 stops

£648Multiple Airlines

Wed, 13 May - Sun, 17 May

23:35 - 21:00

ORD

SEN

16h 25m

2 stops

07:15 - 21:05

SEN

ORD

18h 50m

2 stops

£680Multiple Airlines

Wed, 11 Mar - Mon, 23 Mar

10:00 - 12:50

ORD

SEN

20h 50m

2 stops

18:05 - 13:10

SEN

ORD

25h 05m

2 stops

£681Multiple Airlines

Thu, 19 Feb - Sun, 22 Feb

15:55 - 12:50

ORD

SEN

14h 55m

2 stops

07:15 - 20:05

SEN

ORD

18h 50m

2 stops

£684Multiple Airlines

Thu, 19 Feb - Mon, 23 Feb

momondo Fare Finder

Use the filters below to find and compare flights from Wisconsin to London Southend Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLondon

ORD - SEN

ORDSEN

Chicago O'Hare Intl

Wed 25/2

18:30-21:00

2 stops20h 30m

London Southend

Mon 2/3

07:15-17:20

2 stops16h 05m

£441

ChicagoLondon

ORD - SEN

ORDSEN

Chicago O'Hare Intl

Wed 25/2

18:30-21:00

2 stops20h 30m

London Southend

Mon 2/3

07:15-17:20

2 stops16h 05m

£468

ChicagoLondon

ORD - SEN

ORDSEN

Chicago O'Hare Intl

Sun 8/3

08:00-10:30

3 stops21h 30m

London Southend

Sun 15/3

18:05-14:10

2 stops25h 05m

£521

ChicagoLondon

ORD - SEN

ORDSEN

Chicago O'Hare Intl

Mon 11/5

08:45-11:20

2 stops20h 35m

London Southend

Mon 18/5

20:20-12:55

2 stops22h 35m

£526

ChicagoLondon

ORD - SEN

ORDSEN

Chicago O'Hare Intl

Sun 1/3

18:30-14:50

2 stops14h 20m

London Southend

Sat 7/3

07:15-17:20

2 stops16h 05m

£549

ChicagoLondon

ORD - SEN

ORDSEN

Chicago O'Hare Intl

Wed 4/3

16:25-21:00

2 stops22h 35m

London Southend

Mon 9/3

07:15-16:10

1 stop13h 55m

£602

ChicagoLondon

ORD - SEN

ORDSEN

Chicago O'Hare Intl

Wed 13/5

11:05-21:25

3 stops28h 20m

London Southend

Sun 17/5

17:30-18:15

3 stops30h 45m

£648

ChicagoLondon

ORD - SEN

ORDSEN

Chicago O'Hare Intl

Wed 11/3

23:35-21:00

2 stops16h 25m

London Southend

Mon 23/3

07:15-21:05

2 stops18h 50m

£680

ChicagoLondon

ORD - SEN

ORDSEN

Chicago O'Hare Intl

Thu 19/2

10:00-12:50

2 stops20h 50m

London Southend

Sun 22/2

18:05-13:10

2 stops25h 05m

£681

ChicagoLondon

ORD - SEN

ORDSEN

Chicago O'Hare Intl

Thu 19/2

15:55-12:50

2 stops14h 55m

London Southend

Mon 23/2

07:15-20:05

2 stops18h 50m

£684

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wisconsin to London Southend Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to London Southend Airport?

Flight times from Wisconsin to London Southend Airport vary, but if you’re flying out of Madison and flying into London Heathrow Airport (one of the most popular routes), then the duration is 9h 51m on average. Another popular route from Wisconsin to London Southend Airport is flying from Green Bay to London Heathrow Airport, which will take roughly 10h 11m. Keep in mind that layovers or delays could extend your travel time.

Cheap Wisconsin to London Southend Airport flight deals and tips

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

Fastest flight time	15h 20m
Direct flights	None

The fastest flight from Wisconsin to London Southend Airport takes 15h 20m

There are no direct flights from Wisconsin to London Southend Airport. There are no popular flight routes from Wisconsin to London Southend Airport.

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When did momondo last update prices for flights from Wisconsin to London Southend Airport?
Prices for flights from Wisconsin to London Southend Airport refresh daily.
How old do you have to be to fly from Wisconsin to London Southend Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wisconsin to London Southend Airport.
What documentation or ID do you need to fly to London Southend Airport?
The travel and health documents you'll need for your trip to London Southend Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Southend Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Milton Keynes

Luton

Gatwick

Slough

Maidstone

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Chelmsford

Hayes

Wembley

Dover

Folkestone

Colchester

Bedford

Worthing

Ramsgate

Why use momondo?

Why should I use momondo to find a flight deal from Wisconsin to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Wisconsin to London. momondo saves you time and could save you money on your trip.

Can I find flights from Wisconsin to London with flexible booking policies on momondo?

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

How can momondo help me find flights from Wisconsin to London?

momondo helps you find the best flight between Wisconsin and London 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 Wisconsin to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Wisconsin and alert you when they change.