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.

£705 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.

06:00 - 07:05GRB Green Bay Austin-Straubel-LHR London Heathrow

19h 05m1 stop Minneapolis St Paul

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

18h 29m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

£705Delta

Fri, 13 Nov - Fri, 20 Nov

11:08 - 07:45GRB Green Bay Austin-Straubel-LHR London Heathrow

14h 37m1 stop Detroit Metropolitan Wayne County

06:30 - 16:38LHR London Heathrow-GRB Green Bay Austin-Straubel

16h 08m2 stops Amsterdam Schiphol Minneapolis St Paul

£706Multiple Airlines

Sun, 15 Nov - Sun, 22 Nov

07:00 - 07:50GRB Green Bay Austin-Straubel-LHR London Heathrow

18h 50m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

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

18h 29m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

£709Delta

Fri, 13 Nov - Fri, 20 Nov

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

12h 32m1 stop Minneapolis St Paul

10:50 - 22:29LHR London Heathrow-GRB Green Bay Austin-Straubel

17h 39m1 stop Atlanta Hartsfield-Jackson

£727KLM

Fri, 13 Nov - Fri, 20 Nov

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

12h 32m1 stop Minneapolis St Paul

12:40 - 22:29LHR London Heathrow-GRB Green Bay Austin-Straubel

15h 49m1 stop Atlanta Hartsfield-Jackson

£728KLM

Sun, 15 Nov - Sun, 22 Nov

13:37 - 05:55GRB Green Bay Austin-Straubel-LHR London Heathrow

10h 18m1 stop Chicago O'Hare Intl

18:00 - 14:45LHR London Heathrow-GRB Green Bay Austin-Straubel

26h 45m2 stops Toronto Pearson Intl Chicago O'Hare Intl

£842United Airlines

Wed, 18 Nov - Mon, 30 Nov

10:37 - 06:40GRB Green Bay Austin-Straubel-LHR London Heathrow

14h 03m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

09:00 - 19:10LHR London Heathrow-GRB Green Bay Austin-Straubel

16h 10m2 stops Zurich Chicago O'Hare Intl

£1,224United Airlines

Wed, 18 Nov - Mon, 30 Nov

10:37 - 05:55GRB Green Bay Austin-Straubel-LHR London Heathrow

13h 18m1 stop Chicago O'Hare Intl

07:50 - 16:52LHR London Heathrow-GRB Green Bay Austin-Straubel

15h 02m1 stop Chicago O'Hare Intl

£1,279United Airlines

Wed, 18 Nov - Mon, 30 Nov

11:08 - 14:35GRB Green Bay Austin-Straubel-LHR London Heathrow

21h 27m3 stops Detroit Metropolitan Wayne County Newark Oslo Gardermoen

06:40 - 10:28LHR London Heathrow-GRB Green Bay Austin-Straubel

33h 48m3 stops Kastrup Copenhagen Newark Detroit Metropolitan Wayne County

£1,384Multiple Airlines

Fri, 13 Nov - Fri, 20 Nov

17:55 - 12:00GRB Green Bay Austin-Straubel-LHR London Heathrow

12h 05m1 stop Chicago O'Hare Intl

09:00 - 22:38LHR London Heathrow-GRB Green Bay Austin-Straubel

19h 38m2 stops Zurich Chicago O'Hare Intl

£1,476United Airlines

Mon, 16 Nov - Wed, 18 Nov

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United Airlines flights from Green Bay to United Kingdom

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

United Airlines

18 Nov

GRB13:37Green Bay Austin-Straubel

10h 18m

1 stop

LHR05:55London Heathrow

30 Nov

LHR18:00London Heathrow

26h 45m

2 stops

GRB14:45Green Bay Austin-Straubel

£842

United Airlines

12 Oct

GRB15:42Green Bay Austin-Straubel

33h 03m

1 stop

LHR06:45London Heathrow

20 Oct

LHR08:45London Heathrow

17h 03m

2 stops

GRB19:48Green Bay Austin-Straubel

£981

United Airlines

12 Oct

GRB15:42Green Bay Austin-Straubel

33h 03m

1 stop

LHR06:45London Heathrow

20 Oct

LHR11:05London Heathrow

11h 49m

1 stop

GRB16:54Green Bay Austin-Straubel

£1,186

KLM flights from Green Bay to United Kingdom

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

KLM

13 Nov

GRB12:33Green Bay Austin-Straubel

12h 32m

1 stop

LHR07:05London Heathrow

20 Nov

LHR10:50London Heathrow

17h 39m

1 stop

GRB22:29Green Bay Austin-Straubel

£727

KLM

15 Nov

GRB12:33Green Bay Austin-Straubel

12h 32m

1 stop

LHR07:05London Heathrow

22 Nov

LHR12:40London Heathrow

15h 49m

1 stop

GRB22:29Green Bay Austin-Straubel

£728

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

Fri 13/11

06:00-07:05

1 stop19h 05m

London Heathrow

Fri 20/11

10:00-22:29

2 stops18h 29m

£705

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Sun 15/11

11:08-07:45

1 stop14h 37m

London Heathrow

Sun 22/11

06:30-16:38

2 stops16h 08m

£706

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Fri 13/11

07:00-07:50

2 stops18h 50m

London Heathrow

Fri 20/11

10:00-22:29

2 stops18h 29m

£709

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Fri 13/11

12:33-07:05

1 stop12h 32m

London Heathrow

Fri 20/11

10:50-22:29

1 stop17h 39m

£727

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Sun 15/11

12:33-07:05

1 stop12h 32m

London Heathrow

Sun 22/11

12:40-22:29

1 stop15h 49m

£728

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Wed 18/11

13:37-05:55

1 stop10h 18m

London Heathrow

Mon 30/11

18:00-14:45

2 stops26h 45m

£842

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Wed 18/11

10:37-06:40

2 stops14h 03m

London Heathrow

Mon 30/11

09:00-19:10

2 stops16h 10m

£1,224

Fastest return journey

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Wed 18/11

10:37-05:55

1 stop13h 18m

London Heathrow

Mon 30/11

07:50-16:52

1 stop15h 02m

£1,279

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Fri 13/11

11:08-14:35

3 stops21h 27m

London Heathrow

Fri 20/11

06:40-10:28

3 stops33h 48m

£1,384

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Mon 16/11

17:55-12:00

1 stop12h 05m

London Heathrow

Wed 18/11

09:00-22:38

2 stops19h 38m

£1,476

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 £580.

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	£705
Fastest flight time	10h 18m
Direct flights	None

The best flight deal from Green Bay to United Kingdom found on momondo in the last 72 hours is £705

The fastest flight from Green Bay to United Kingdom takes 10h 18m

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.