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Cheap flights from London to Green Bay from £564

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — GRB
3 Sep — 10 Sep1
1 adult

Cheap flight deals from London to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Green Bay (GRB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 August 2025.

Round-trip from

£663

One-way from

£564

Popular in

January

Cheapest in

June

Average price

£1,159
American Airlines
  • American Airlines
  • 14/11-18/11
  • 3 total stops
  • 29h 51m total
  • London to Green Bay
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30/10
  • 30/10
  • 1 total stop
  • 12h 30m total
  • London to Green Bay
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£115 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from London to Green Bay

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 29 August 2025.

Fri 14/1112:35LHR - GRB
1 stop12h 47mAmerican Airlines
Tue 18/1111:06GRB - LHR
2 stops17h 04mAmerican Airlines
Deal found 27/8£663
Wed 8/1008:30LHR - GRB
2 stops18h 28mLufthansa
Sun 12/1013:20GRB - LHR
1 stop11h 00mLufthansa
Deal found 27/8£682
Wed 8/1007:25LHR - GRB
2 stops15h 25mUnited Airlines
Sun 12/1008:00GRB - LHR
2 stops15h 55mUnited Airlines
Deal found 27/8£687
Sat 13/907:25LHR - GRB
2 stops15h 25mLufthansa
Thu 18/913:22GRB - LHR
1 stop16h 23mLufthansa
Deal found 26/8£688
Fri 14/1107:30LHR - GRB
2 stops20h 08mLufthansa
Tue 18/1117:22GRB - LHR
1 stop11h 53mLufthansa
Deal found 26/8£689
Fri 14/1106:50LHR - GRB
2 stops15h 56mUnited Airlines
Tue 18/1115:51GRB - LHR
2 stops12h 59mUnited Airlines
Deal found 25/8£691
Fri 5/912:25LHR - GRB
2 stops16h 57mVirgin Atlantic
Thu 11/905:34GRB - LHR
1 stop19h 11mVirgin Atlantic
Deal found 28/8£694
Sat 13/907:25LHR - GRB
2 stops15h 25mUnited Airlines
Thu 18/915:45GRB - LHR
2 stops12h 30mUnited Airlines
Deal found 26/8£703
Wed 10/916:05LHR - GRB
2 stops34h 29mVirgin Atlantic
Sun 14/911:07GRB - LHR
2 stops38h 08mVirgin Atlantic
Deal found 26/8£710
Wed 8/1008:45LCY - GRB
2 stops18h 13mMultiple Airlines
Sun 12/1014:40GRB - LCY
2 stops19h 45mMultiple Airlines
Deal found 27/8£729

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Green Bay 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, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from London to Green Bay that are best for you.

Fly from

London

Fly to

Green Bay

Route

Depart

Return

Price

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Fri 14/11

12:35-19:22

1 stop12h 47m

Green Bay Austin-Straubel

Tue 18/11

11:06-10:10

2 stops17h 04m

£663

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Wed 8/10

08:30-20:58

2 stops18h 28m

Green Bay Austin-Straubel

Sun 12/10

13:20-06:20

1 stop11h 00m

£682

LondonGreen Bay

LCY - GRB

LCYGRB

London City

Fri 20/2

17:15-21:14

2 stops33h 59m

Green Bay Austin-Straubel

Tue 24/2

17:18-16:40

2 stops41h 22m

£685

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Wed 8/10

07:25-16:50

2 stops15h 25m

Green Bay Austin-Straubel

Sun 12/10

08:00-05:55

2 stops15h 55m

£687

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Sat 13/9

07:25-16:50

2 stops15h 25m

Green Bay Austin-Straubel

Thu 18/9

13:22-11:45

1 stop16h 23m

£688

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Fri 14/11

07:30-21:38

2 stops20h 08m

Green Bay Austin-Straubel

Tue 18/11

17:22-11:15

1 stop11h 53m

£689

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Wed 8/10

06:50-15:09

2 stops14h 19m

Green Bay Austin-Straubel

Sun 12/10

13:20-06:20

1 stop11h 00m

£691

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Fri 14/11

06:50-16:46

2 stops15h 56m

Green Bay Austin-Straubel

Tue 18/11

15:51-10:50

2 stops12h 59m

£691

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Sat 13/9

07:25-16:50

2 stops15h 25m

Green Bay Austin-Straubel

Thu 18/9

15:45-10:15

2 stops12h 30m

£703

LondonGreen Bay

LCY - GRB

LCYGRB

London City

Wed 8/10

08:45-20:58

2 stops18h 13m

Green Bay Austin-Straubel

Sun 12/10

14:40-16:25

2 stops19h 45m

£729

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 16 results
1
2

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.
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

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

Find hourly flight availability from London to Green Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

It’s optimal to fly from London to Green Bay at midday. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the afternoon.

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 83% 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.

Chicago (ORD) is the most affordable one-stop option, with an average return flight price of £908.

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: 12h 02m.

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 Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 1h 57m.

Reviews of airlines servicing Green Bay

Get insights into the airlines that provide service to Green Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Green Bay. Reviews last updated 29 August 2025.
Get a feel of what it's like to fly with Virgin Atlantic and British Airways from London to Green Bay by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Overall

7.4

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.4
Good
661 reviews
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Overall

7.4

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,320 reviews
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Overall

7.4

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from London to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 2 different airlines.

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

    There are many flights that can get you from London to Green Bay in 12h 47m. Fly via American Airlines, Lufthansa, or United Airlines to get the fastest option. London and Green Bay are separated by a distance of 3833 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to Green Bay round-trip?

    Flying on United Airlines is currently your cheapest option to Green Bay, with prices starting at £670. Another option worth looking into is British Airways, starting at £701 return. You may be able to fly from London to Green Bay for 25% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London to Green Bay one-way?

    £635 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from £1,306 and £1,392, respectively.

  • 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

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Alternative routes for London to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from London to Green Bay

Discover the top 2 airlines that operate flights from London to Green Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£670Average£787FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£701Average£859FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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