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.

£685 Cheap Flights from Green Bay to the United Kingdom in 2026/27

Find the cheapest flights from Green Bay to the United Kingdom

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Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 07:45GRB Green Bay Austin-Straubel-LHR London Heathrow

18h 45m1 stop Detroit Metropolitan Wayne County

10:00 - 22:29LHR London Heathrow-GRB Green Bay Austin-Straubel

18h 29m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

£685Delta

Wed, 18 Nov - Tue, 24 Nov

07:00 - 07:05GRB Green Bay Austin-Straubel-LHR London Heathrow

18h 05m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

06:30 - 17:26LHR London Heathrow-GRB Green Bay Austin-Straubel

16h 56m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

£688Delta

Wed, 18 Nov - Tue, 24 Nov

05:30 - 09:00GRB Green Bay Austin-Straubel-LHR London Heathrow

21h 30m1 stop Atlanta Hartsfield-Jackson

08:40 - 21:32LHR London Heathrow-GRB Green Bay Austin-Straubel

18h 52m2 stops Amsterdam Schiphol Minneapolis St Paul

£701Delta

Thu, 14 Jan - Wed, 27 Jan

10:50 - 10:30GRB Green Bay Austin-Straubel-LHR London Heathrow

17h 40m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

11:45 - 20:37LHR London Heathrow-GRB Green Bay Austin-Straubel

14h 52m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

£705Delta

Thu, 14 Jan - Wed, 27 Jan

12:33 - 07:05GRB Green Bay Austin-Straubel-LHR London Heathrow

12h 32m1 stop Minneapolis St Paul

11:20 - 17:26LHR London Heathrow-GRB Green Bay Austin-Straubel

12h 06m1 stop Detroit Metropolitan Wayne County

£706KLM

Wed, 18 Nov - Tue, 24 Nov

12:29 - 07:05GRB Green Bay Austin-Straubel-LHR London Heathrow

12h 36m1 stop Minneapolis St Paul

08:40 - 17:26LHR London Heathrow-GRB Green Bay Austin-Straubel

14h 46m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

£721Delta

Sun, 1 Nov - Tue, 17 Nov

07:00 - 07:05GRB Green Bay Austin-Straubel-LHR London Heathrow

18h 05m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

06:30 - 20:38LHR London Heathrow-GRB Green Bay Austin-Straubel

20h 08m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

£725Delta

Sun, 29 Nov - Sun, 6 Dec

16:51 - 13:50GRB Green Bay Austin-Straubel-LHR London Heathrow

14h 59m2 stops Minneapolis St Paul Amsterdam Schiphol

08:40 - 17:26LHR London Heathrow-GRB Green Bay Austin-Straubel

14h 46m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

£727Delta

Wed, 4 Nov - Tue, 17 Nov

10:50 - 07:45GRB Green Bay Austin-Straubel-LHR London Heathrow

14h 55m1 stop Detroit Metropolitan Wayne County

06:30 - 15:54LHR London Heathrow-GRB Green Bay Austin-Straubel

15h 24m2 stops Amsterdam Schiphol Minneapolis St Paul

£730Delta

Thu, 7 Jan - Wed, 20 Jan

07:00 - 07:45GRB Green Bay Austin-Straubel-LHR London Heathrow

18h 45m1 stop Detroit Metropolitan Wayne County

06:30 - 16:28LHR London Heathrow-GRB Green Bay Austin-Straubel

15h 58m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

£730Delta

Tue, 12 Jan - Sun, 24 Jan

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Delta flights from Green Bay to United Kingdom

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

Delta

18 Nov

GRB07:00Green Bay Austin-Straubel

18h 45m

1 stop

LHR07:45London Heathrow

24 Nov

LHR10:00London Heathrow

18h 29m

2 stops

GRB22:29Green Bay Austin-Straubel

£685

Delta

18 Nov

GRB07:00Green Bay Austin-Straubel

18h 05m

2 stops

LHR07:05London Heathrow

24 Nov

LHR06:30London Heathrow

16h 56m

2 stops

GRB17:26Green Bay Austin-Straubel

£688

Delta

14 Jan

GRB05:30Green Bay Austin-Straubel

21h 30m

1 stop

LHR09:00London Heathrow

27 Jan

LHR08:40London Heathrow

18h 52m

2 stops

GRB21:32Green Bay Austin-Straubel

£701

United Airlines flights from Green Bay to United Kingdom

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

United Airlines

7 Jan

GRB08:00Green Bay Austin-Straubel

17h 55m

1 stop

LHR07:55London Heathrow

20 Jan

LHR06:50London Heathrow

16h 21m

2 stops

GRB17:11Green Bay Austin-Straubel

£784

United Airlines

23 Dec

GRB15:26Green Bay Austin-Straubel

33h 44m

2 stops

LHR07:10London Heathrow

2 Jan

LHR18:00London Heathrow

35h 15m

2 stops

GRB23:15Green Bay Austin-Straubel

£1,138

United Airlines

23 Dec

GRB15:26Green Bay Austin-Straubel

32h 29m

1 stop

LHR05:55London Heathrow

2 Jan

LHR15:00London Heathrow

38h 15m

2 stops

GRB23:15Green Bay Austin-Straubel

£1,151

momondo Fare Finder

Use the filters below to find and compare flights from Green Bay to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Wed 18/11

07:00-07:45

1 stop18h 45m

London Heathrow

Tue 24/11

10:00-22:29

2 stops18h 29m

£685

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Wed 18/11

07:00-07:05

2 stops18h 05m

London Heathrow

Tue 24/11

06:30-17:26

2 stops16h 56m

£688

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Thu 14/1

05:30-09:00

1 stop21h 30m

London Heathrow

Wed 27/1

08:40-21:32

2 stops18h 52m

£701

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Thu 14/1

10:50-10:30

2 stops17h 40m

London Heathrow

Wed 27/1

11:45-20:37

2 stops14h 52m

£705

Fastest return journey

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Wed 18/11

12:33-07:05

1 stop12h 32m

London Heathrow

Tue 24/11

11:20-17:26

1 stop12h 06m

£706

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Sun 1/11

12:29-07:05

1 stop12h 36m

London Heathrow

Tue 17/11

08:40-17:26

2 stops14h 46m

£721

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Sun 29/11

07:00-07:05

2 stops18h 05m

London Heathrow

Sun 6/12

06:30-20:38

2 stops20h 08m

£725

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Wed 4/11

16:51-13:50

2 stops14h 59m

London Heathrow

Tue 17/11

08:40-17:26

2 stops14h 46m

£727

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Thu 7/1

10:50-07:45

1 stop14h 55m

London Heathrow

Wed 20/1

06:30-15:54

2 stops15h 24m

£730

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Tue 12/1

07:00-07:45

1 stop18h 45m

London Heathrow

Sun 24/1

06:30-16:28

2 stops15h 58m

£730

Flights are sorted by cheapest return flights first.

Sorted 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

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Green Bay is in October. 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 October, then departing from Green Bay during the month January is also very affordable. Most momondo users find prices during this month for around £576.

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

Best price found	£685
Fastest flight time	12h 32m
Direct flights	None

The best flight deal from Green Bay to United Kingdom found on momondo in the last 72 hours is £685

The fastest flight from Green Bay to United Kingdom takes 12h 32m

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.