How long is the flight from London to Green Bay?

There are many flights that can get you from London to Green Bay in 22h 26m. Fly via United Airlines, British Airways, or Iberia to get the fastest option. London and Green Bay are separated by a distance of 3851 mi. This flight may include one or multiple stops.

What is the cheapest airline to fly from London to Green Bay round-trip?

Flying on British Airways is currently your cheapest option to Green Bay, with prices starting at £856.

In terms of precipitation, rainfall in Green Bay ranges from 28.0 - 99.0 inches per month. June is typically the wettest month, when rainfall can reach 99.0 mm. January is typically the driest time to visit Green Bay when rainfall is around 28.0 mm.

If weather is an important factor for your trip to Green Bay, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What are the most popular routes from London to Green Bay?

Most travelers choose London Heathrow - Green Bay Austin-Straubel, London City - Green Bay Austin-Straubel or London Gatwick - Green Bay Austin-Straubel when deciding on the best route from London to Green Bay.

What is the cheapest time of day to fly from LON to GRB?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Green Bay as you normally would.

What airport do you fly into for flights to Green Bay from London?

Located just 5.9 mi from the city center, Green Bay Austin-Straubel is the airport most travelers will use when flying to Green Bay from London. Booking flights from London to Austin-Straubel (GRB) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.

Can I find deals for flights from London to Green Bay that include hotel bookings?

Yes. In addition to deals on London to Green Bay flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Green Bay?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Green Bay.

Can I find deals for business class flights from London to Green Bay?

Yes. Cheapflights offers flight deals from London to Green Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£552+ Cheap Flights from London to Green Bay

Cheap flight deals from London to Green Bay

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to Green Bay
Explore the most affordable flight options available from London to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Sat 3/1008:00 -

1 stop13h 07m

Sat 10/1015:45 -

1 stop10h 45m

Deal found 9/9£655

Thu 12/1106:35 -

2 stops16h 17m

Mon 16/1108:00 -

2 stops16h 40m

Deal found 6/9£816

Fri 23/1013:30 -

2 stops15h 49m

Fri 30/1017:55 -

1 stop33h 00m

Deal found 8/9£828

Sat 3/1009:45 -

1 stop11h 49m

Thu 8/1020:04 -

1 stop10h 11m

Deal found 9/9£833

Sat 3/1006:50 -

2 stops20h 13m

Thu 8/1006:20 -

2 stops19h 35m

Deal found 9/9£833

Thu 12/1107:40 -

2 stops22h 26m

Mon 16/1118:54 -

2 stops37h 06m

Deal found 8/9£876

Thu 12/1111:45 -

2 stops36h 37m

Mon 16/1114:40 -

2 stops22h 20m

Deal found 10/9£889

Sat 24/1010:25 -

2 stops16h 36m

Sat 31/1018:02 -

2 stops16h 43m

Deal found 8/9£938

Fri 9/1020:40 -

2 stops27h 37m

Fri 16/1020:04 -

2 stops32h 46m

Deal found 8/9£968

Sat 24/1008:05 -

2 stops16h 12m

Sat 31/1017:55 -

2 stops13h 45m

Deal found 8/9£1,237

Fri 9/1008:25 -

2 stops19h 18m

Fri 16/1012:29 -

2 stops13h 26m

Deal found 8/9£1,699

Find flight deals from London to Green Bay

Round-trip from	£655
One-way from	£552

United Airlines
3/10-10/10
2 total stops
23h 52m total
London to Green Bay

Search Deals

British Airways
1/11-31/12
2 total stops
32h 17m total
London to Green Bay

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonGreen Bay

LHR London Heathrow - GRB Green Bay Austin-Straubel

LHRGRB

London Heathrow

Sun 1/11

16:05-18:22

2 stops32h 17m

Green Bay Austin-Straubel

Wed 31/12

00:00-07:00

Nonstop0h 00m

£552

LondonGreen Bay

LCY London City - GRB Green Bay Austin-Straubel

LCYGRB

London City

Sun 1/11

19:15-18:22

2 stops29h 07m

Green Bay Austin-Straubel

Wed 31/12

00:00-07:00

Nonstop0h 00m

£570

Fastest return journey

LondonGreen Bay

LGW London Gatwick - GRB Green Bay Austin-Straubel

LGWGRB

London Gatwick

Sun 1/11

10:00-21:01

2 stops17h 01m

Green Bay Austin-Straubel

Wed 31/12

00:00-07:00

Nonstop0h 00m

£588

LondonGreen Bay

LHR London Heathrow - GRB Green Bay Austin-Straubel

LHRGRB

London Heathrow

Thu 12/11

06:35-10:02

2 stops33h 27m

Green Bay Austin-Straubel

Mon 16/11

08:00-12:00

1 stop22h 00m

£816

LondonGreen Bay

LGW London Gatwick - GRB Green Bay Austin-Straubel

LGWGRB

London Gatwick

Wed 23/9

20:40-19:56

2 stops29h 16m

Green Bay Austin-Straubel

Wed 31/12

00:00-07:00

Nonstop0h 00m

£831

LondonGreen Bay

LHR London Heathrow - GRB Green Bay Austin-Straubel

LHRGRB

London Heathrow

Wed 23/9

13:10-00:13

1 stop17h 03m

Green Bay Austin-Straubel

Wed 31/12

00:00-07:00

Nonstop0h 00m

£832

LondonGreen Bay

LCY London City - GRB Green Bay Austin-Straubel

LCYGRB

London City

Wed 23/9

19:15-19:56

2 stops30h 41m

Green Bay Austin-Straubel

Wed 31/12

00:00-07:00

Nonstop0h 00m

£849

LondonGreen Bay

LCY London City - GRB Green Bay Austin-Straubel

LCYGRB

London City

Thu 12/11

07:40-00:06

2 stops22h 26m

Green Bay Austin-Straubel

Mon 16/11

18:54-14:00

2 stops37h 06m

£876

LondonGreen Bay

LGW London Gatwick - GRB Green Bay Austin-Straubel

LGWGRB

London Gatwick

Thu 12/11

11:45-18:22

2 stops36h 37m

Green Bay Austin-Straubel

Mon 16/11

14:40-19:00

2 stops22h 20m

£889

LondonGreen Bay

LGW London Gatwick - GRB Green Bay Austin-Straubel

LGWGRB

London Gatwick

Sat 24/10

10:25-21:01

2 stops16h 36m

Green Bay Austin-Straubel

Sat 31/10

18:02-15:45

2 stops16h 43m

£938

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 14 resultsSorted by cheapest first

Best time to book a flight from London to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from London with our price prediction graph.

LON-GRB

LHR-GRB

LGW-GRB

LCY-GRB

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Green Bay

LON-GRB

LHR-GRB

LGW-GRB

LCY-GRB

What’s the top stopover airport for flights from London to Green Bay?

Chicago (ORD) – chosen by Cheapflights users on 84% of one-stop itineraries from London to Green Bay on Cheapflights.

What’s the cheapest stopover airport for flights from London to Green Bay?

Detroit (DTW) is the most affordable one-stop option, with an average return flight price of £691.

What’s the fastest stopover option from London to Green Bay?

Flights via Chicago (ORD) have the shortest average one-way travel time for one-stop routes: 11h 46m.

Which airport typically offers the quickest stopover for flights from London to Green Bay?

Flights via Detroit (DTW) offer the fastest connection on this route, with an average stopover time of 1h 33m.

Related info for your journey

What airport do you fly into for flights to Green Bay from London?
Located just 5.9 mi from the city center, Green Bay Austin-Straubel is the airport most travelers will use when flying to Green Bay from London. Booking flights from London to Austin-Straubel (GRB) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.
How long is the flight from London to Green Bay?
There are many flights that can get you from London to Green Bay in 22h 26m. Fly via United Airlines, British Airways, or Iberia to get the fastest option. London and Green Bay are separated by a distance of 3851 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from London to Green Bay round-trip?
Flying on British Airways is currently your cheapest option to Green Bay, with prices starting at £856.
What are the most popular routes from London to Green Bay?
Most travelers choose London Heathrow - Green Bay Austin-Straubel, London City - Green Bay Austin-Straubel or London Gatwick - Green Bay Austin-Straubel when deciding on the best route from London to Green Bay.
Can I find deals for flights from London to Green Bay that include hotel bookings?
Yes. In addition to deals on London to Green Bay flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Green Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Green Bay.
Can I find deals for business class flights from London to Green Bay?
Yes. Cheapflights offers flight deals from London to Green Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London to Green Bay

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£856	Average£1,286	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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How does Cheapflights help users find flights from London to Green Bay?

When you search for this flight from London to Green Bay, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Green Bay?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Green Bay from London.

Can Cheapflights find flights from London to Green Bay with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Green Bay, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Green Bay become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Green Bay from London today and book when prices fit your budget.

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Cheap flights from London to Green Bay from £552

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Green Bay

Cheapest flights from London to Green BayExplore the most affordable flight options available from London to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from London to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from London to Green BayDiscover carefully curated flight deals from London to Green Bay that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from London to Green Bay that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from London to Green BayDiscover last-minute flight deals from London to Green Bay. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from London to Green Bay. Data last updated 11 September 2026 and is based on user searches.

One-way flights from London to Green BaySearch for one-way flight options from London to Green Bay. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from London to Green Bay. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

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Best time to book a flight from London to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from London with our price prediction graph.

Cheapflights Insights

What’s the top stopover airport for flights from London to Green Bay?

Share of one-stop return flights from London to Green Bay chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Chicago (ORD) – chosen by Cheapflights users on 84% of one-stop itineraries from London to Green Bay on Cheapflights.

What’s the cheapest stopover airport for flights from London to Green Bay?

Average return fare for one-stop flights from London to Green Bay, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Detroit (DTW) is the most affordable one-stop option, with an average return flight price of £691.

What’s the fastest stopover option from London to Green Bay?

Shortest average travel time for one-stop one-way flights from London to Green Bay, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Chicago (ORD) have the shortest average one-way travel time for one-stop routes: 11h 46m.

Which airport typically offers the quickest stopover for flights from London to Green Bay?

Average stopover duration for one-stop one-way flights from London to Green Bay, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Detroit (DTW) offer the fastest connection on this route, with an average stopover time of 1h 33m.

Related info for your journey

What airport do you fly into for flights to Green Bay from London?

How long is the flight from London to Green Bay?

What is the cheapest airline to fly from London to Green Bay round-trip?

What are the most popular routes from London to Green Bay?

Can I find deals for flights from London to Green Bay that include hotel bookings?

How can I find direct flights from London to Green Bay?

Can I find deals for business class flights from London to Green Bay?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Green Bay

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London and Green Bay flights

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Cheapest flights from London to Green Bay
Explore the most affordable flight options available from London to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from London to Green Bay
Discover carefully curated flight deals from London to Green Bay that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from London to Green Bay
Discover last-minute flight deals from London to Green Bay. Data last updated 11 September 2026 and is based on user searches.

One-way flights from London to Green Bay
Search for one-way flight options from London to Green Bay. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.