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

Lufthansa, at £699, was found to be the cheapest airline from London Heathrow Airport to Green Bay.Alternate airlines flying return to your destination include United Airlines and British Airways. Lufthansa is currently priced 28% below the average price you’ll pay for this route.

What is the cheapest day to fly from London Heathrow Airport to Green Bay?

Travellers seeking maximum savings on their London Heathrow Airport to Green Bay flight should consider departing on Tuesday at midday when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 is the cheapest day to fly round-trip from London Heathrow Airport to Green Bay?

Travelers have found that booking a Friday departure is the best way to save up to 33% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from London Heathrow Airport to Green Bay?

June can be a great time to fly to Green Bay from London Heathrow Airport with a flight ticket averaging about £853. Cheapflights users have found deals in the month of June for as cheap as £580. The most expensive prices can be found in the month of January.

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

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 Heathrow. Booking flights from London Heathrow to Austin-Straubel (GRB) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Heathrow 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.

£697+ Flights from London Heathrow Airport to Green Bay

Cheap flight deals from Heathrow to Green Bay

Round-trip from	£699
Popular in	August
Cheapest in	September
Average price	£1,048

Lufthansa
14/11-18/11
3 total stops
51h 41m total
London to Green Bay

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£182 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 11% potential price decrease (£73 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Heathrow to Green Bay

Cheapest flights from Heathrow to Green Bay
Explore the most affordable flight options available from Heathrow to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Fri 14/1108:30LHR - GRB

2 stops19h 08mLufthansa

Tue 18/1117:22GRB - LHR

1 stop11h 53mLufthansa

Deal found 2/7£697

Fri 14/1106:50LHR - GRB

2 stops14h 20mUnited Airlines

Tue 18/1108:00GRB - LHR

2 stops17h 10mUnited Airlines

Deal found 2/7£699

Sun 17/806:10LHR - GRB

2 stops23h 20mBritish Airways

Sun 24/818:26GRB - LHR

1 stop30h 24mBritish Airways

Deal found 3/7£841

Sun 17/806:10LHR - GRB

2 stops17h 46mMultiple Airlines

Sun 24/806:02GRB - LHR

2 stops18h 18mMultiple Airlines

Deal found 3/7£885

Thu 31/711:20LHR - GRB

1 stop18h 02mVirgin Atlantic

Thu 7/816:21GRB - LHR

1 stop14h 49mVirgin Atlantic

Deal found 1/7£1,130

Tue 1/720:55LHR - GRB

2 stops25h 28mKLM

Wed 30/717:03GRB - LHR

1 stop9h 52mKLM

Deal found 1/7£1,287

Tue 1/714:25LHR - GRB

1 stop24h 58mAmerican Airlines

Wed 30/714:51GRB - LHR

1 stop13h 29mAmerican Airlines

Deal found 1/7£1,307

Best flights from Heathrow to Green Bay
Discover carefully curated flight deals from Heathrow to Green Bay that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 July 2025.

Fri 14/1108:30LHR - GRB

2 stops19h 08mLufthansa

Tue 18/1117:22GRB - LHR

1 stop32h 33mLufthansa

Deal found 30/6£699

Mon 15/1207:40LHR - GRB

2 stops15h 06mUnited Airlines

Mon 29/1210:51GRB - LHR

1 stop15h 04mUnited Airlines

Deal found 1/7£870

Mon 15/1212:35LHR - GRB

1 stop14h 58mBritish Airways

Mon 29/1214:51GRB - LHR

1 stop13h 34mBritish Airways

Deal found 1/7£888

Thu 31/711:20LHR - GRB

1 stop18h 02mVirgin Atlantic

Thu 7/816:21GRB - LHR

1 stop14h 49mVirgin Atlantic

Deal found 1/7£1,130

Last-minute flights from Heathrow to Green Bay
Discover last-minute flight deals from Heathrow to Green Bay. Data last updated 3 July 2025 and is based on user searches.

Thu 17/708:30LHR - GRB

2 stops16h 47mUnited Airlines

Sun 27/715:49GRB - LHR

2 stops12h 51mUnited Airlines

Deal found 2/7£1,117

Thu 31/711:20LHR - GRB

1 stop18h 02mVirgin Atlantic

Thu 7/816:21GRB - LHR

1 stop14h 49mVirgin Atlantic

Deal found 1/7£1,130

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Fri 14/11

08:30-21:38

2 stops19h 08m

Green Bay Austin-Straubel

Tue 18/11

17:22-11:15

1 stop11h 53m

£697

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Fri 14/11

06:50-15:10

2 stops14h 20m

Green Bay Austin-Straubel

Tue 18/11

08:00-07:10

2 stops17h 10m

£699

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Sun 17/8

06:10-23:30

2 stops23h 20m

Green Bay Austin-Straubel

Sun 24/8

18:26-06:50

1 stop30h 24m

£841

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Sun 17/8

06:10-17:56

2 stops17h 46m

Green Bay Austin-Straubel

Sun 24/8

06:02-06:20

2 stops18h 18m

£885

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Thu 31/7

11:20-23:22

1 stop18h 02m

Green Bay Austin-Straubel

Thu 7/8

16:21-13:10

1 stop14h 49m

£1,130

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Best time to book a flight from Heathrow to Green Bay

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

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

It’s optimal to fly from London Heathrow Airport to Green Bay at midday. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost for a return flight from London Heathrow Airport to Green Bay?

Reviews of airlines servicing Green Bay

Check out reviews from past customers who have flown with United Airlines, Virgin Atlantic, andLufthansa from London Heathrow Airport to Green Bay to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,861 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,861 reviews

United Airlines

7.4

Good

8,861 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Virgin Atlantic

7.4

Good

654 reviews

United Airlines

7.4

Good

8,861 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Lufthansa

6.8

Okay

7,207 reviews

United Airlines

7.4

Good

8,861 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

British Airways

6.6

Okay

7,089 reviews

United Airlines

7.4

Good

8,861 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Related info for your journey

What airport do you fly into for flights to Green Bay from London Heathrow?
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 Heathrow. Booking flights from London Heathrow to Austin-Straubel (GRB) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.
What are the cheapest airlines flying from London Heathrow Airport to Green Bay round-trip?
Lufthansa, at £699, was found to be the cheapest airline from London Heathrow Airport to Green Bay.Alternate airlines flying return to your destination include United Airlines and British Airways. Lufthansa is currently priced 28% below the average price you’ll pay for this route.
Can I find deals for flights from Heathrow to Green Bay that include hotel bookings?
Yes. In addition to deals on Heathrow to Green Bay flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Green Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Green Bay.
Can I find deals for business class flights from Heathrow to Green Bay?
Yes. Cheapflights offers flight deals from Heathrow 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

Alternative routes for Heathrow to Green Bay

Direct flights to United States

Top airline flying from Heathrow to Green Bay

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£693	Average£865	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Heathrow to Green Bay via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow 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 Heathrow.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Green Bay flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Heathrow to Green Bay on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from London Heathrow Airport to Green Bay from £697

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Green Bay

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Green Bay

Cheapest flights from Heathrow to Green BayExplore the most affordable flight options available from Heathrow to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Explore the most affordable flight options available from Heathrow to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Green Bay that are best for you.

Best time to book a flight from Heathrow to Green Bay

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

Cheapflights Insights

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

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

Find hourly flight availability from Heathrow 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 3 July 2025.

How much does it cost for a return flight from London Heathrow Airport to Green Bay?

Reviews of airlines servicing Green Bay

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Heathrow to Green Bay

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 Heathrow to Green Bay?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Green Bay
Explore the most affordable flight options available from Heathrow to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.