LON - GRB

£615 Find Cheap Flights from London to Green Bay – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£773
Typical prices: £886-£1,204
United Airlines
Sat 8/12Sat 15/12
LHR - GRB • 2 stops
Direct flights
There are currently no direct flights between London and Green Bay. You'll need to take a connecting flight to reach the destination.
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Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £883 (return)
Shortest trip • 11h 36m (one-way)
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Insights
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We hope you enjoy your trip to Green Bay!
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Flight Deals

Cheap Flights from London to Green Bay (LON-GRB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Green Bay

Tue, 8 Dec - Tue, 15 Dec
United Airlines Logo
09:00 - 08:59LHR  London Heathrow-GRB Green Bay Austin-Straubel
29h 59m2 stops Zurich Chicago O'Hare Intl
United Airlines Logo
09:45 - 05:55GRB  Green Bay Austin-Straubel-LHR London Heathrow
14h 10m1 stop Chicago O'Hare Intl
£773United Airlines
Fri, 4 Dec - Mon, 7 Dec
United Airlines Logo
09:00 - 22:59LHR  London Heathrow-GRB Green Bay Austin-Straubel
19h 59m2 stops Zurich Chicago O'Hare Intl
United Airlines Logo
15:28 - 07:55GRB  Green Bay Austin-Straubel-LHR London Heathrow
10h 27m1 stop Chicago O'Hare Intl
£773United Airlines
Fri, 4 Dec - Mon, 7 Dec
United Airlines Logo
09:00 - 19:05LHR  London Heathrow-GRB Green Bay Austin-Straubel
16h 05m2 stops Zurich Chicago O'Hare Intl
United Airlines Logo
13:15 - 10:25GRB  Green Bay Austin-Straubel-LHR London Heathrow
15h 10m2 stops Chicago O'Hare Intl Newark
£773United Airlines
Fri, 4 Dec - Mon, 7 Dec
Lufthansa Logo
13:35 - 21:03LHR  London Heathrow-GRB Green Bay Austin-Straubel
13h 28m1 stop Chicago O'Hare Intl
Lufthansa Logo
17:33 - 12:00GRB  Green Bay Austin-Straubel-LHR London Heathrow
12h 27m1 stop Chicago O'Hare Intl
£776Lufthansa
Sun, 6 Dec - Thu, 10 Dec
Lufthansa Logo
11:10 - 21:03LHR  London Heathrow-GRB Green Bay Austin-Straubel
15h 53m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
Lufthansa Logo
13:15 - 05:55GRB  Green Bay Austin-Straubel-LHR London Heathrow
10h 40m1 stop Chicago O'Hare Intl
£779Lufthansa
Sun, 6 Dec - Thu, 10 Dec
Lufthansa Logo
07:40 - 16:52LHR  London Heathrow-GRB Green Bay Austin-Straubel
15h 12m1 stop Chicago O'Hare Intl
Lufthansa Logo
13:15 - 05:55GRB  Green Bay Austin-Straubel-LHR London Heathrow
10h 40m1 stop Chicago O'Hare Intl
£780Lufthansa
Sat, 23 Jan - Thu, 28 Jan
United Airlines Logo
07:30 - 21:22LHR  London Heathrow-GRB Green Bay Austin-Straubel
19h 52m2 stops Frankfurt am Main Chicago O'Hare Intl
United Airlines Logo
13:22 - 05:55GRB  Green Bay Austin-Straubel-LHR London Heathrow
10h 33m1 stop Chicago O'Hare Intl
£788United Airlines
Sat, 23 Jan - Mon, 25 Jan
United Airlines Logo
07:30 - 21:22LHR  London Heathrow-GRB Green Bay Austin-Straubel
19h 52m2 stops Frankfurt am Main Chicago O'Hare Intl
United Airlines Logo
05:00 - 05:55GRB  Green Bay Austin-Straubel-LHR London Heathrow
18h 55m1 stop Chicago O'Hare Intl
£788United Airlines
Sun, 24 Jan - Thu, 28 Jan
British Airways Logo
13:20 - 23:53LHR  London Heathrow-GRB Green Bay Austin-Straubel
40h 33m2 stops Madrid Barajas Chicago O'Hare Intl
British Airways Logo
14:12 - 13:30GRB  Green Bay Austin-Straubel-LHR London Heathrow
17h 18m2 stops Chicago O'Hare Intl Madrid Barajas
£883British Airways
Thu, 12 Nov - Mon, 16 Nov
British Airways Logo
11:00 - 00:06LHR  London Heathrow-GRB Green Bay Austin-Straubel
19h 06m1 stop Chicago O'Hare Intl
British Airways Logo
20:29 - 06:55GRB  Green Bay Austin-Straubel-LHR London Heathrow
28h 26m1 stop Chicago O'Hare Intl
£914British Airways
Booking Insights

Price, demand, and travel trends for London to Green Bay flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from London to Green Bay?

Return flights from London to Green Bay typically range from £886 to £1,204. The lowest price found in the past 5 days was £773 on United Airlines.

What is the cheapest London to Green Bay flight route?

There's little price difference between London to Green Bay routes. They average around £1,067 return, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from London to Green Bay?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from London to Green Bay. It's 19% cheaper than the average day, while Monday is the most expensive, with prices 15% higher.

Key details for London to Green Bay flights

Low season

April

Cheapest flight

£773
Beat the crowds with an average 74% drop in traveller numbers.
The most popular month to fly with an average 66% increase in traveller numbers.
Round-trip flight from London Heathrow Airport to Green Bay

When to book flights from London to Green Bay

Are your dates flexible? Find out the best times to travel from London to Green Bay based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your London to Green Bay flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from London to Green Bay?

    Only Economy class is available on flights from London to Green Bay.

  • How long is a flight from London to Green Bay?

    A direct flight from London to Green Bay takes 00m, covering 3,844 miles.

  • Do I need a passport to fly from London to Green Bay?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a London to Green Bay flight?

    Return flights from London to Green Bay range from £886 to £1,204, with an average of £1,067 over the past 12 months. Anything below £886 counts as a good deal.

  • Which car hire options are available at Green Bay Austin-Straubel Airport (GRB)?

    Green Bay Austin-Straubel Airport (GRB) hosts 5 major car hire companies, with daily rates starting from around £24 for economy cars. Top options include:

    • Alamo
    • Avis
    • Budget
    • Enterprise Rent-A-Car
    • Hertz

  • Which airports can I use when flying from London to Green Bay?

    Flights from London to Green Bay may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Green Bay Austin-Straubel (GRB).

  • Which airports do connecting flights from London to Green Bay pass through?

    Connecting flights from London to Green Bay most commonly pass through:

    • Chicago O'Hare Intl (ORD) – 98% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) – 2% of one-stop connections

  • Can I save money by using flexible dates for flights from London to Green Bay?

    Yes. Flexible dates can save you up to 30% on flights from London to Green Bay. Sunday is the cheapest departure day at £867 return on average, while Monday is the most expensive at £1,234, a difference of £367.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from London to Green Bay?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time of 11h 11m, compared to 11h 36m via Chicago O'Hare Intl (ORD).

  • What is the time difference between London and Green Bay?

    Green Bay is 5 hours behind London (Central Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking London to Green Bay flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average £867, about £367 less than Monday fares (30% savings) based on the last 12 months.
  • If you can choose when to travel, plan your London to Green Bay trip for January. Fares historically average £845 return in that month – typically £525 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Green Bay Austin-Straubel Airport.

    • Oneida Casino Hotel
    • Wingate by Wyndham Green Bay/Airport
    • Extended Stay Airport

More options for your flight from London to Green Bay

Complete your trip to Green Bay with a hotel stay or car hire