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Cheap flights from Green Bay to the United Kingdom from £310

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to the United Kingdom departing on 30/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Green Bay to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
05:19 - 11:40GRB-LHR
24h 21m1 stop
Virgin Atlantic Logo
13:00 - 20:39LHR-GRB
13h 39m1 stop
£463Virgin Atlantic
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Fri, 28 Nov - Thu, 4 Dec
Delta Logo
05:19 - 06:25GRB-LHR
19h 06m1 stop
Delta Logo
11:30 - 22:37LHR-GRB
17h 07m2 stops
£487Delta
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Fri, 28 Nov - Thu, 4 Dec
Delta Logo
07:00 - 08:45GRB-LHR
19h 45m1 stop
Delta Logo
08:55 - 22:37LHR-GRB
19h 42m2 stops
£488Delta
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Fri, 28 Nov - Thu, 4 Dec
United Airlines Logo
15:44 - 12:20GRB-MAN
15h 36m2 stops
United Airlines Logo
06:05 - 16:43MAN-GRB
15h 38m2 stops
£613United Airlines
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Fri, 13 Mar - Fri, 27 Mar
British Airways Logo
18:39 - 11:15GRB-LHR
10h 36m1 stop
British Airways Logo
19:50 - 17:43LHR-GRB
27h 53m2 stops
£649British Airways
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Sun, 29 Mar - Sat, 4 Apr
United Airlines Logo
15:30 - 12:20GRB-MAN
15h 50m2 stops
United Airlines Logo
06:05 - 19:05MAN-GRB
18h 00m2 stops
£655United Airlines
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Fri, 13 Mar - Fri, 27 Mar
Lufthansa Logo
13:35 - 05:55GRB-LHR
10h 20m1 stop
Lufthansa Logo
10:25 - 16:46LHR-GRB
12h 21m1 stop
£665Lufthansa
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Fri, 5 Dec - Fri, 12 Dec
American Airlines Logo
11:32 - 08:40GRB-LHR
16h 08m2 stops
American Airlines Logo
12:15 - 17:43LHR-GRB
11h 28m1 stop
£701American Airlines
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Fri, 27 Mar - Tue, 31 Mar
American Airlines Logo
18:39 - 12:15GRB-LHR
11h 36m1 stop
American Airlines Logo
15:15 - 21:30LHR-GRB
12h 15m1 stop
£702American Airlines
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Sun, 29 Mar - Sat, 4 Apr
Lufthansa Logo
17:18 - 07:40GRB-LCY
57h 22m2 stops
Lufthansa Logo
09:15 - 21:14LCY-GRB
41h 59m2 stops
£919Lufthansa
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Fri, 27 Mar - Tue, 31 Mar

Lufthansa flights from Green Bay to United Kingdom

Our best Lufthansa deals on Green Bay to United Kingdom flight tickets
Lufthansa
5 Dec
GRB13:35Green Bay Austin-Straubel
10h 20m
1 stop
LHR05:55London Heathrow
12 Dec
LHR10:25London Heathrow
12h 21m
1 stop
GRB16:46Green Bay Austin-Straubel
£665
Find similar
Lufthansa
27 Mar
GRB17:18Green Bay Austin-Straubel
57h 22m
2 stops
LCY07:40London City
31 Mar
LCY09:15London City
41h 59m
2 stops
GRB21:14Green Bay Austin-Straubel
£919
Find similar
Lufthansa
27 Mar
GRB17:18Green Bay Austin-Straubel
57h 22m
2 stops
LCY07:40London City
31 Mar
LCY19:10London City
32h 04m
2 stops
GRB21:14Green Bay Austin-Straubel
£920
Find similar

American Airlines flights from Green Bay to United Kingdom

Our best American Airlines deals on Green Bay to United Kingdom flight tickets
American Airlines
27 Mar
GRB11:32Green Bay Austin-Straubel
16h 08m
2 stops
LHR08:40London Heathrow
31 Mar
LHR12:15London Heathrow
11h 28m
1 stop
GRB17:43Green Bay Austin-Straubel
£701
Find similar
American Airlines
29 Mar
GRB18:39Green Bay Austin-Straubel
11h 36m
1 stop
LHR12:15London Heathrow
4 Apr
LHR15:15London Heathrow
12h 15m
1 stop
GRB21:30Green Bay Austin-Straubel
£702
Find similar
American Airlines
27 Mar
GRB11:32Green Bay Austin-Straubel
14h 23m
1 stop
LHR06:55London Heathrow
31 Mar
LHR09:15London Heathrow
14h 28m
1 stop
GRB17:43Green Bay Austin-Straubel
£770
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Green Bay to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 7 November 2025.
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

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Fri 28/11

05:19-11:40

1 stop24h 21m

London Heathrow

Thu 4/12

13:00-20:39

1 stop13h 39m

£463

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Fri 28/11

05:19-06:25

1 stop19h 06m

London Heathrow

Thu 4/12

11:30-22:37

2 stops17h 07m

£487

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Fri 28/11

07:00-08:45

1 stop19h 45m

London Heathrow

Thu 4/12

08:55-22:37

2 stops19h 42m

£488

Green BayManchester

GRB - MAN

GRBMAN

Green Bay Austin-Straubel

Fri 13/3

15:44-12:20

2 stops15h 36m

Manchester

Fri 27/3

06:05-16:43

2 stops15h 38m

£613

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Sun 29/3

18:39-11:15

1 stop10h 36m

London Heathrow

Sat 4/4

19:50-17:43

2 stops27h 53m

£649

Green BayManchester

GRB - MAN

GRBMAN

Green Bay Austin-Straubel

Fri 13/3

15:30-12:20

2 stops15h 50m

Manchester

Fri 27/3

06:05-19:05

2 stops18h 00m

£655

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Fri 5/12

13:35-05:55

1 stop10h 20m

London Heathrow

Fri 12/12

10:25-16:46

1 stop12h 21m

£665

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Fri 27/3

11:32-08:40

2 stops16h 08m

London Heathrow

Tue 31/3

12:15-17:43

1 stop11h 28m

£701

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Sun 29/3

18:39-12:15

1 stop11h 36m

London Heathrow

Sat 4/4

15:15-21:30

1 stop12h 15m

£702

Green BayLondon

GRB - LCY

GRBLCY

Green Bay Austin-Straubel

Fri 27/3

17:18-07:40

2 stops57h 22m

London City

Tue 31/3

09:15-21:14

2 stops41h 59m

£919

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

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 airline that flies from Green Bay Austin-Straubel to United Kingdom?

Lufthansa and United Airlines are the most popular carriers operating from Green Bay Austin-Straubel to United Kingdom

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

Direct flights

None
There are no direct flights from Green Bay to United Kingdom. There are no popular flight routes from Green Bay to United Kingdom.
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  • 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.

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