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

Delta is the most popular carrier 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.

£253 Cheap Flights from Green Bay to the United Kingdom in 2026/27

Find the cheapest flights from Green Bay to the United Kingdom

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

17:24 - 12:50GRB Green Bay Austin-Straubel-LHR London Heathrow

13h 26m1 stop Chicago O'Hare Intl

19:25 - 23:31LHR London Heathrow-GRB Green Bay Austin-Straubel

34h 06m2 stops Barcelona-El Prat Chicago O'Hare Intl

£706British Airways

Tue, 20 Apr - Mon, 26 Apr

17:24 - 12:50GRB Green Bay Austin-Straubel-LHR London Heathrow

13h 26m1 stop Chicago O'Hare Intl

19:25 - 23:31LHR London Heathrow-GRB Green Bay Austin-Straubel

34h 06m2 stops Barcelona-El Prat Chicago O'Hare Intl

£707British Airways

Tue, 20 Apr - Mon, 26 Apr

09:42 - 16:20GRB Green Bay Austin-Straubel-LHR London Heathrow

24h 38m2 stops Chicago O'Hare Intl Madrid Barajas

19:25 - 16:54LHR London Heathrow-GRB Green Bay Austin-Straubel

27h 29m2 stops Barcelona-El Prat Chicago O'Hare Intl

£708British Airways

Tue, 20 Apr - Mon, 26 Apr

09:42 - 16:20GRB Green Bay Austin-Straubel-LHR London Heathrow

24h 38m2 stops Chicago O'Hare Intl Madrid Barajas

19:25 - 16:54LHR London Heathrow-GRB Green Bay Austin-Straubel

27h 29m2 stops Barcelona-El Prat Chicago O'Hare Intl

£710British Airways

Tue, 20 Apr - Mon, 26 Apr

10:50 - 10:20GRB Green Bay Austin-Straubel-LHR London Heathrow

17h 30m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

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

15h 24m2 stops Amsterdam Schiphol Minneapolis St Paul

£711Delta

Mon, 19 Apr - Mon, 26 Apr

05:30 - 07:50GRB Green Bay Austin-Straubel-LHR London Heathrow

20h 20m1 stop Atlanta Hartsfield-Jackson

06:30 - 16:18LHR London Heathrow-GRB Green Bay Austin-Straubel

15h 48m2 stops Amsterdam Schiphol Minneapolis St Paul

£733Delta

Tue, 12 Jan - Sun, 24 Jan

05:30 - 07:50GRB Green Bay Austin-Straubel-LHR London Heathrow

20h 20m1 stop Atlanta Hartsfield-Jackson

06:30 - 16:18LHR London Heathrow-GRB Green Bay Austin-Straubel

15h 48m2 stops Amsterdam Schiphol Minneapolis St Paul

£734Delta

Tue, 12 Jan - Sun, 24 Jan

05:30 - 07:50GRB Green Bay Austin-Straubel-LHR London Heathrow

20h 20m1 stop Atlanta Hartsfield-Jackson

06:30 - 16:18LHR London Heathrow-GRB Green Bay Austin-Straubel

15h 48m2 stops Amsterdam Schiphol Minneapolis St Paul

£735Delta

Tue, 12 Jan - Sun, 24 Jan

17:23 - 13:45GRB Green Bay Austin-Straubel-LHR London Heathrow

14h 22m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

08:40 - 22:44LHR London Heathrow-GRB Green Bay Austin-Straubel

20h 04m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

£736Delta

Tue, 12 Jan - Sun, 24 Jan

11:14 - 10:30GRB Green Bay Austin-Straubel-LHR London Heathrow

17h 16m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

11:45 - 20:35LHR London Heathrow-GRB Green Bay Austin-Straubel

14h 50m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

£737Delta

Tue, 12 Jan - Sun, 24 Jan

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

American Airlines flights from Green Bay to United Kingdom

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

American Airlines

20 Apr

GRB05:40Green Bay Austin-Straubel

19h 10m

1 stop

LHR06:50London Heathrow

26 Apr

LHR14:45London Heathrow

14h 46m

1 stop

GRB23:31Green Bay Austin-Straubel

£762

American Airlines

20 Apr

GRB05:40Green Bay Austin-Straubel

19h 10m

1 stop

LHR06:50London Heathrow

26 Apr

LHR14:45London Heathrow

14h 46m

1 stop

GRB23:31Green Bay Austin-Straubel

£766

British Airways flights from Green Bay to United Kingdom

Our best British Airways deals on Green Bay to United Kingdom flight tickets

British Airways

20 Apr

GRB17:24Green Bay Austin-Straubel

13h 26m

1 stop

LHR12:50London Heathrow

26 Apr

LHR19:25London Heathrow

34h 06m

2 stops

GRB23:31Green Bay Austin-Straubel

£706

British Airways

20 Apr

GRB17:24Green Bay Austin-Straubel

13h 26m

1 stop

LHR12:50London Heathrow

26 Apr

LHR19:25London Heathrow

34h 06m

2 stops

GRB23:31Green Bay Austin-Straubel

£707

British Airways

20 Apr

GRB09:42Green Bay Austin-Straubel

24h 38m

2 stops

LHR16:20London Heathrow

26 Apr

LHR19:25London Heathrow

27h 29m

2 stops

GRB16:54Green Bay Austin-Straubel

£708

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

Tue 20/4

17:24-12:50

1 stop13h 26m

London Heathrow

Mon 26/4

19:25-23:31

2 stops34h 06m

£706

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Tue 20/4

17:24-12:50

1 stop13h 26m

London Heathrow

Mon 26/4

19:25-23:31

2 stops34h 06m

£707

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Tue 20/4

09:42-16:20

2 stops24h 38m

London Heathrow

Mon 26/4

19:25-16:54

2 stops27h 29m

£708

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Tue 20/4

09:42-16:20

2 stops24h 38m

London Heathrow

Mon 26/4

19:25-16:54

2 stops27h 29m

£710

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Mon 19/4

10:50-10:20

2 stops17h 30m

London Heathrow

Mon 26/4

06:30-15:54

2 stops15h 24m

£711

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Tue 12/1

05:30-07:50

1 stop20h 20m

London Heathrow

Sun 24/1

06:30-16:18

2 stops15h 48m

£733

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Tue 12/1

05:30-07:50

1 stop20h 20m

London Heathrow

Sun 24/1

06:30-16:18

2 stops15h 48m

£734

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Tue 12/1

05:30-07:50

1 stop20h 20m

London Heathrow

Sun 24/1

06:30-16:18

2 stops15h 48m

£735

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Tue 12/1

17:23-13:45

2 stops14h 22m

London Heathrow

Sun 24/1

08:40-22:44

2 stops20h 04m

£736

Fastest return journey

Green BayLondon

GRB Green Bay Austin-Straubel - LHR London Heathrow

GRBLHR

Green Bay Austin-Straubel

Tue 12/1

11:14-10:30

2 stops17h 16m

London Heathrow

Sun 24/1

11:45-20:35

2 stops14h 50m

£737

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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 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 £572.

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	£253
Fastest flight time	13h 26m
Direct flights	None

The best one-way flight to United Kingdom from Green Bay in the past 72 hours is £253. The best return flight deal from Green Bay to United Kingdom found on momondo in the last 72 hours is £706.

The fastest flight from Green Bay to United Kingdom takes 13h 26m

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.