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Cheap flights from Green Bay to London from £774

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to London departing on 30/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Green Bay to London (GRB-LGW)

Cheap return flights

Delta Logo
11:07 - 10:00GRB-LGW
16h 53m2 stops
Delta Logo
12:00 - 23:22LGW-GRB
17h 22m2 stops
£774Delta
Find Deal
Sat, 30 Aug - Sat, 6 Sep
British Airways Logo
15:02 - 10:55GRB-LGW
37h 53m2 stops
British Airways Logo
19:40 - 23:30LGW-GRB
32h 50m2 stops
£1,096British Airways
Find Deal
Sun, 19 Oct - Sun, 26 Oct
British Airways Logo
15:01 - 13:50GRB-LGW
16h 49m2 stops
British Airways Logo
21:45 - 17:56LGW-GRB
26h 11m2 stops
£1,727British Airways
Find Deal
Sun, 24 Aug - Sun, 31 Aug

British Airways flights from Green Bay to London Gatwick Airport

Our best British Airways deals on Green Bay to London Gatwick Airport flight tickets
British Airways
19 Oct
GRB15:02Green Bay Austin-Straubel
37h 53m
2 stops
LGW10:55London Gatwick
26 Oct
LGW19:40London Gatwick
32h 50m
2 stops
GRB23:30Green Bay Austin-Straubel
£1,096
Find similar
British Airways
24 Aug
GRB15:01Green Bay Austin-Straubel
16h 49m
2 stops
LGW13:50London Gatwick
31 Aug
LGW21:45London Gatwick
26h 11m
2 stops
GRB17:56Green Bay Austin-Straubel
£1,727
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Green Bay to London Gatwick Airport 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 12 August 2025.
Use the filters below to find and compare flights from Green Bay to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sat 30/8

11:07-10:00

2 stops16h 53m

London Gatwick

Sat 6/9

12:00-23:22

2 stops17h 22m

£774

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sun 19/10

15:02-10:55

2 stops37h 53m

London Gatwick

Sun 26/10

19:40-23:30

2 stops32h 50m

£1,096

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sun 24/8

15:01-13:50

2 stops16h 49m

London Gatwick

Sun 31/8

21:45-17:56

2 stops26h 11m

£1,727

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Green Bay to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Green Bay to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Green Bay to London Gatwick Airport (GRB to LGW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to London Gatwick Airport

Best price found

£774

Fastest flight time

16h 49m

Direct flights

None
The best flight deal from Green Bay to London Gatwick Airport found on momondo in the last 72 hours is £774
The fastest flight from Green Bay to London Gatwick Airport takes 16h 49m
There are no direct flights from Green Bay to London Gatwick Airport. Popular non-direct route for this connection is Green Bay Austin-Straubel Airport - London Gatwick Airport.
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  • How far is Green Bay Austin-Straubel to London Gatwick by plane?

    London Gatwick is 3848.6 mi away from Green Bay Austin-Straubel. Typically, this will take 16h 49m by plane in normal conditions.

  • When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to London Gatwick Airport?

    Prices for flights from Green Bay Austin-Straubel Airport to London Gatwick Airport are updated daily.

  • How old do you have to be to fly from Green Bay Austin-Straubel Airport to London Gatwick Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Green Bay Austin-Straubel Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Green Bay to London Gatwick Airport?

    Search flight deals from Green Bay to London Gatwick Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Green Bay to London Gatwick Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

momondo does allow users to show only those flights to London from Green Bay which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Green Bay and London 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.

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