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£557+ Cheap flights to Green Bay

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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
— GRB
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Flights to Green Bay in 2025

Find the latest flights to Green Bay in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 17 September 2025.

Return from

£642

One-way from

£557

Popular in

January

Cheapest in

June

Average price

£694
United Airlines
  • United Airlines
  • 30/10-5/11
  • 3 total stops
  • 28h 16m total
  • London to Green Bay
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WestJet
  • WestJet
  • 17/10
  • 3 total stops
  • 59h 49m total
  • London to Green Bay
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£117 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 return flights in September 2025
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Find flight deals to Green Bay

Cheapest flights to Green Bay
Explore the most affordable flight options available to Green Bay. Find the lowest fares based on data from user searches, with prices last updated on 17 September 2025.

Fri 31/1006:35LHR - GRB
2 stops18h 12mUnited Airlines
Fri 7/1113:20GRB - LHR
2 stops15h 45mUnited Airlines
Deal found 16/9£642
Fri 14/1106:50LHR - GRB
2 stops14h 20mUnited Airlines
Tue 18/1115:51GRB - LHR
2 stops12h 59mUnited Airlines
Deal found 14/9£643
Fri 31/1007:40LHR - GRB
1 stop17h 07mMultiple Airlines
Fri 7/1113:20GRB - LHR
1 stop12h 35mMultiple Airlines
Deal found 16/9£659
Fri 14/1110:25LHR - GRB
1 stop17h 13mLufthansa
Tue 18/1113:20GRB - LHR
1 stop10h 35mLufthansa
Deal found 14/9£664
Tue 23/912:15LHR - GRB
1 stop11h 41mBritish Airways
Sat 27/916:35GRB - LHR
1 stop32h 45mBritish Airways
Deal found 15/9£694
Tue 23/919:40LHR - GRB
2 stops26h 19mAmerican Airlines
Sat 27/916:35GRB - LHR
2 stops35h 30mAmerican Airlines
Deal found 15/9£743
Tue 16/1208:30LHR - GRB
2 stops19h 02mUnited Airlines
Mon 5/115:42GRB - LHR
1 stop32h 13mUnited Airlines
Deal found 16/9£825
Wed 24/909:55LHR - GRB
2 stops19h 05mVirgin Atlantic
Thu 30/405:30GRB - LHR
1 stop26h 00mVirgin Atlantic
Deal found 15/9£836
Wed 24/909:20LCY - GRB
2 stops19h 40mKLM
Thu 30/417:25GRB - LCY
2 stops17h 15mKLM
Deal found 15/9£936
Thu 25/909:20LCY - GRB
2 stops18h 43mVirgin Atlantic
Thu 30/410:50GRB - LCY
2 stops14h 25mVirgin Atlantic
Deal found 15/9£1,035
Thu 25/908:45LCY - GRB
3 stops19h 55mMultiple Airlines
Thu 30/408:25GRB - LCY
2 stops22h 05mMultiple Airlines
Deal found 15/9£1,163
Tue 23/908:45LCY - GRB
2 stops18h 58mMultiple Airlines
Sat 27/917:25GRB - LCY
2 stops17h 50mMultiple Airlines
Deal found 15/9£1,663

Cheapflights Fare Finder

 
Locate flights to Green Bay that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 17 September 2025.
Use the filters below to find and compare flights to Green Bay that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Fri 31/10

06:35-19:47

2 stops18h 12m

Green Bay Austin-Straubel

Fri 7/11

10:46-05:55

1 stop13h 09m

£642

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Fri 14/11

07:30-21:38

2 stops20h 08m

Green Bay Austin-Straubel

Tue 18/11

13:20-05:55

1 stop10h 35m

£642

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Fri 14/11

06:50-15:10

2 stops14h 20m

Green Bay Austin-Straubel

Tue 18/11

10:46-06:40

2 stops13h 54m

£643

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Wed 29/10

06:50-16:46

2 stops14h 56m

Green Bay Austin-Straubel

Wed 5/11

15:51-07:55

1 stop10h 04m

£643

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Fri 31/10

07:40-19:47

1 stop17h 07m

Green Bay Austin-Straubel

Fri 7/11

13:20-07:55

1 stop12h 35m

£659

LondonGreen Bay

LCY - GRB

LCYGRB

London City

Fri 20/2

08:40-20:41

2 stops18h 01m

Green Bay Austin-Straubel

Tue 24/2

10:50-08:50

2 stops16h 00m

£737

LondonGreen Bay

LGW - GRB

LGWGRB

London Gatwick

Fri 17/10

10:45-16:34

3 stops59h 49m

£557

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Wed 7/1

14:50-11:19

2 stops50h 29m

£560

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Fri 9/1

13:30-10:50

2 stops27h 20m

£588

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Sat 10/1

16:25-10:50

2 stops24h 25m

£588

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 20 results
1
2

Best time to book a flight to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay 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 to Green Bay

How long is the flight to Green Bay?

On average, a flight from London to Green Bay takes 16 hours 7 minutes. Flights to Green Bay from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Green Bay?

The most popular airlines flying from London to Green Bay are United Airlines and British Airways.

British Airways
British Airways
From £794
Virgin Atlantic
Virgin Atlantic
From £935
United Airlines
United Airlines
From £905

What are the cheapest airlines that fly to Green Bay?

The cheapest airlines flying from London to Green Bay are United Airlines and British Airways.

Rainfall in Green Bay by month

Plan your trip to Green Bay by taking into account the average rainfall totals by month.

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.

Temperature in Green Bay by month

Plan your trip to Green Bay by taking into account the average temperature totals by month.

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).

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 17 September 2025.
See what other customers who have flown with Virgin Atlantic and British Airways to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
664 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Crew

8.1

Overall

7.4

Boarding

7.7

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
664 reviews
Virgin Atlantic
7.4
Good
664 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Crew

8.1

Overall

7.4

Boarding

7.7

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
7,363 reviews
Virgin Atlantic
7.4
Good
664 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Crew

8.1

Overall

7.4

Boarding

7.7

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!

FAQs about flying to Green Bay

Getting around Green Bay

Green Bay’s main public transport system is known as The Metro. The Metro consists of a set of buses, that cover all of the main routes around the city. You can also take advantage of private tours to the key attractions (such as the wildlife reserves, or to sporting events). Hiring a car or taking a taxi is also an option in this city. A hire car will enable you to explore the countryside around Green Bay, too.

  • When is the best time to fly to Green Bay?

    Summers in Wisconsin tend to be wonderfully warm. With temperatures averaging at 19 degrees, this is the most popular time to visit as you can then enjoy the wonderful outdoor spaces for which Green Bay is so famous. As a result, summertime, and especially the school summer holidays, can also be the most expensive time to pay a visit to this region of the US. In the winter, the weather turns much colder, and there is an average annual accumulation of snowfall in the region of 45 inches. However, there are plenty of activities to enjoy in winter, such as snowmobiling, and you can time your visit to coincide with the Christmas celebrations for a festive feel to your holiday.

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

    Booking a flight to Green Bay Austin-Straubel (GRB) is your only option if you intend on flying to Green Bay. It is only a 5.9 mi journey from Austin-Straubel to Green Bay’s city center.

  • Can I find cheaper flights to Green Bay if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Green Bay on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Green Bay?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Green Bay.

  • Where does the fastest flight to Green Bay depart from?

    For those looking to save time traveling to Green Bay, London offers the quickest one-way flight (14 hours 26 minutes).

  • Does Green Bay Austin-Straubel have car hire?

    Yes. Those touching down at Green Bay Austin-Straubel can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Green Bay Austin-Straubel?

    Yes. Green Bay Austin-Straubel has hotels nearby for those requiring accommodations. Wingate by Wyndham Green Bay/Airport is the closest property to Green Bay Austin-Straubel (0.0 mi away from Green Bay Austin-Straubel).

See more FAQs

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