What is the cheapest airline that flies from Green Bay Austin-Straubel to United Kingdom?

American Airlines, Air France, and United Airlines are the most popular carriers operating from Green Bay Austin-Straubel to United Kingdom

When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to United Kingdom?

Prices for flights from Green Bay Austin-Straubel Airport to United Kingdom were last updated today.

How old do you have to be to fly from Green Bay Austin-Straubel Airport to United Kingdom?

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 Green Bay Austin-Straubel Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£246 Cheap Flights from Green Bay to the United Kingdom in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from Green Bay to the United Kingdom

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

15:42 - 09:00

GRB

LHR

11h 18m

1 stop

06:50 - 19:51

LHR

GRB

19h 01m

2 stops

£646United Airlines

Sun, 13 Sep - Wed, 23 Sep

11:45 - 06:45

GRB

LHR

13h 00m

1 stop

07:25 - 16:54

LHR

GRB

15h 29m

2 stops

£647United Airlines

Fri, 14 Aug - Sun, 23 Aug

07:00 - 07:10

GRB

LHR

18h 10m

1 stop

06:30 - 14:28

LHR

GRB

13h 58m

2 stops

£661Delta

Tue, 22 Sep - Tue, 13 Oct

07:00 - 07:10

GRB

LHR

18h 10m

1 stop

06:30 - 14:28

LHR

GRB

13h 58m

2 stops

£662Delta

Tue, 22 Sep - Tue, 13 Oct

12:02 - 13:05

GRB

LHR

19h 03m

1 stop

09:20 - 23:09

LHR

GRB

19h 49m

1 stop

£682KLM

Tue, 22 Sep - Tue, 13 Oct

12:26 - 10:50

GRB

LGW

16h 24m

2 stops

20:40 - 18:25

LGW

GRB

27h 45m

2 stops

£775Iberia

Fri, 14 Aug - Sun, 23 Aug

14:46 - 19:00

GRB

LGW

22h 14m

2 stops

19:40 - 18:22

LGW

GRB

28h 42m

2 stops

£841Iberia

Sun, 15 Nov - Tue, 17 Nov

12:34 - 17:55

GRB

LCY

23h 21m

2 stops

09:15 - 23:19

LCY

GRB

20h 04m

2 stops

£965Lufthansa

Wed, 22 Jul - Wed, 29 Jul

12:05 - 07:15

GRB

LCY

13h 10m

2 stops

07:45 - 15:31

LCY

GRB

13h 46m

2 stops

£1,056KLM

Wed, 22 Jul - Wed, 29 Jul

12:34 - 08:40

GRB

LCY

14h 06m

2 stops

09:15 - 23:19

LCY

GRB

20h 04m

2 stops

£1,171Lufthansa

Wed, 22 Jul - Wed, 29 Jul

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Green Bay to United Kingdom

Our best United Airlines deals on Green Bay to United Kingdom flight tickets

United Airlines

13 Sept

GRB15:42Green Bay Austin-Straubel

11h 18m

1 stop

LHR09:00London Heathrow

23 Sept

LHR06:50London Heathrow

19h 01m

2 stops

GRB19:51Green Bay Austin-Straubel

£646

United Airlines

14 Aug

GRB11:45Green Bay Austin-Straubel

13h 00m

1 stop

LHR06:45London Heathrow

23 Aug

LHR07:25London Heathrow

15h 29m

2 stops

GRB16:54Green Bay Austin-Straubel

£647

United Airlines

22 Sept

GRB10:33Green Bay Austin-Straubel

14h 22m

2 stops

LHR06:55London Heathrow

13 Oct

LHR06:50London Heathrow

16h 04m

2 stops

GRB16:54Green Bay Austin-Straubel

£649

Delta flights from Green Bay to United Kingdom

Our best Delta deals on Green Bay to United Kingdom flight tickets

Delta

22 Sept

GRB07:00Green Bay Austin-Straubel

18h 10m

1 stop

LHR07:10London Heathrow

13 Oct

LHR06:30London Heathrow

13h 58m

2 stops

GRB14:28Green Bay Austin-Straubel

£661

Delta

22 Sept

GRB07:00Green Bay Austin-Straubel

18h 10m

1 stop

LHR07:10London Heathrow

13 Oct

LHR06:30London Heathrow

13h 58m

2 stops

GRB14:28Green Bay Austin-Straubel

£662

Delta

22 Sept

GRB06:15Green Bay Austin-Straubel

18h 55m

2 stops

LHR07:10London Heathrow

13 Oct

LHR09:55London Heathrow

19h 14m

2 stops

GRB23:09Green Bay Austin-Straubel

£664

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Sun 13/9

15:42-09:00

1 stop11h 18m

London Heathrow

Wed 23/9

06:50-19:51

2 stops19h 01m

£646

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Fri 14/8

11:45-06:45

1 stop13h 00m

London Heathrow

Sun 23/8

07:25-16:54

2 stops15h 29m

£647

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Tue 22/9

07:00-07:10

1 stop18h 10m

London Heathrow

Tue 13/10

06:30-14:28

2 stops13h 58m

£661

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Tue 22/9

07:00-07:10

1 stop18h 10m

London Heathrow

Tue 13/10

06:30-14:28

2 stops13h 58m

£662

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Tue 22/9

12:02-13:05

1 stop19h 03m

London Heathrow

Tue 13/10

09:20-23:09

1 stop19h 49m

£682

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Fri 14/8

12:26-10:50

2 stops16h 24m

London Gatwick

Sun 23/8

20:40-18:25

2 stops27h 45m

£775

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sun 15/11

14:46-19:00

2 stops22h 14m

London Gatwick

Tue 17/11

19:40-18:22

2 stops28h 42m

£841

Green BayLondon

GRB - LCY

GRBLCY

Green Bay Austin-Straubel

Wed 22/7

12:34-17:55

2 stops23h 21m

London City

Wed 29/7

09:15-23:19

2 stops20h 04m

£965

Fastest return journey

Green BayLondon

GRB - LCY

GRBLCY

Green Bay Austin-Straubel

Wed 22/7

12:05-07:15

2 stops13h 10m

London City

Wed 29/7

07:45-15:31

2 stops13h 46m

£1,056

Green BayLondon

GRB - LCY

GRBLCY

Green Bay Austin-Straubel

Wed 22/7

12:34-08:40

2 stops14h 06m

London City

Wed 29/7

09:15-23:19

2 stops20h 04m

£1,171

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 Green Bay to United Kingdom

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

Prices

Airlines

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Green Bay is in May. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of May, then departing from Green Bay during the month September is also very affordable. Most momondo users find prices during this month for around £445.

Can stopping save me money on Green Bay to United Kingdom flights?

You could potentially save up to 2% on your flight if you consider stops on a Green Bay to United Kingdom flight.

Cheap Green Bay to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to United Kingdom

Fastest flight time	14h 06m
Direct flights	None

The fastest flight from Green Bay to United Kingdom takes 14h 06m

There are no direct flights from Green Bay to United Kingdom. There are no popular flight routes from Green Bay to United Kingdom.

Search flight deals

Frequently asked questions about flying from Green Bay to the United Kingdom

When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to United Kingdom?
Prices for flights from Green Bay Austin-Straubel Airport to United Kingdom were last updated today.
How old do you have to be to fly from Green Bay Austin-Straubel Airport to United Kingdom?
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 Green Bay Austin-Straubel Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Green Bay to United Kingdom?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Green Bay to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Green Bay to United Kingdom with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to United Kingdom from Green Bay with this policy.

How can momondo help me find flights from Green Bay to United Kingdom?

momondo helps you find the best flight between Green Bay and United Kingdom 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 Green Bay to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Green Bay to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.