HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Green Bay

$819+ Cheap flights from Heathrow (LHR) to Green Bay (GRB)

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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GRB
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Heathrow to Green Bay with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 February 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:30 am
LHR
-
GRB
2 stops16h 28m
Lufthansa
Wed 4/155:35 pm
GRB
-
LHR
1 stop12h 10m
Lufthansa
Deal found 2/22$1,225
This TravelUp deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:15 pm
LHR
-
GRB
1 stop15h 43m
British Airways
Wed 4/155:24 pm
GRB
-
LHR
1 stop11h 06m
British Airways
Deal found 2/22$1,243
This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/810:50 am
LHR
-
GRB
2 stops16h 42m
United Airlines
Wed 4/152:48 pm
GRB
-
LHR
2 stops13h 52m
United Airlines
Deal found 2/22$1,255
This United Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:25 am
LHR
-
GRB
2 stops15h 33m
United Airlines
Thu 4/163:47 pm
GRB
-
LHR
1 stop13h 58m
United Airlines
Deal found 2/23$1,296
This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:50 am
LHR
-
GRB
2 stops15h 53m
United Airlines
Tue 10/2710:45 am
GRB
-
LHR
1 stop14h 10m
United Airlines
Deal found 2/22$1,298
This British Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:15 pm
LHR
-
GRB
1 stop13h 33m
British Airways
Tue 10/278:10 pm
GRB
-
LHR
1 stop10h 25m
British Airways
Deal found 2/20$1,310
This lastminute.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:55 pm
LHR
-
GRB
2 stops34h 03m
Virgin Atlantic
Sat 6/274:00 pm
GRB
-
LHR
1 stop15h 05m
Virgin Atlantic
Deal found 2/22$1,415

Find flight deals from Heathrow to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,225
(Kiwi.com)

One-way from

$819
(Cheapflightsfares)
Provider with most accurate pricing for London Heathrow-Green Bay Austin-Straubel flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Green Bay Austin-Straubel flights.
Search Deals
From London Heathrow to Green Bay Austin-Straubel
Search Deals
One-way flight from London Heathrow to Green Bay Austin-Straubel
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow 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 2,558,603 searches. Data last updated February 24, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Green Bay that are best for you.

Fly from

Heathrow

Fly to

Green Bay

Route

Depart

Return

Price

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Wed 4/8

12:15 pm-9:58 pm

1 stop15h 43m

Green Bay Austin-Straubel

Wed 4/15

5:24 pm-10:30 am

1 stop11h 06m

$1,243

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Wed 4/8

10:50 am-9:32 pm

2 stops16h 42m

Green Bay Austin-Straubel

Wed 4/15

2:48 pm-10:40 am

2 stops13h 52m

$1,255

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Thu 4/9

7:25 am-4:58 pm

2 stops15h 33m

Green Bay Austin-Straubel

Thu 4/16

10:40 am-7:15 am

2 stops14h 35m

$1,296

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Tue 6/23

5:55 pm-9:58 pm

2 stops34h 03m

Green Bay Austin-Straubel

Sat 6/27

4:00 pm-1:05 pm

1 stop15h 05m

$1,415

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Tue 6/23

6:30 am-9:30 pm

2 stops21h 00m

Green Bay Austin-Straubel

Sat 6/27

10:50 am-12:05 pm

2 stops19h 15m

$1,473

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Tue 3/10

10:10 am-8:36 pm

2 stops15h 26m

Green Bay Austin-Straubel

Tue 3/17

5:17 pm-8:45 am

1 stop10h 28m

$1,833

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Sun 3/8

8:15 pm-4:52 pm

2 stops49h 37m

Green Bay Austin-Straubel

Thu 3/12

10:02 am-8:35 am

1 stop17h 33m

$2,029

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Sun 3/8

7:40 am-3:53 pm

1 stop14h 13m

Green Bay Austin-Straubel

Thu 3/12

2:54 pm-7:55 am

1 stop12h 01m

$2,089

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Tue 3/10

6:40 am-10:27 am

3 stops32h 47m

Green Bay Austin-Straubel

Tue 3/17

11:12 am-9:20 am

3 stops17h 08m

$4,731

LondonGreen Bay

LHR - GRB

LHRGRB

London Heathrow

Tue 5/26

1:30 pm-10:45 pm

2 stops15h 15m

$819

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Compare providers for flights from Heathrow to Green Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Green Bay in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Green Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Green Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Green Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Green Bay flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Green Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

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?

    Most people fly into Green Bay Austin-Straubel (GRB) if they book a flight to Green Bay from London Heathrow. On average, Austin-Straubel has 0 inbound flights from London Heathrow per day from 0 airlines. Green Bay Austin-Straubel is conveniently located just 5.9 mi from Green Bay’s city center.

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

    Airlines like British Airways and United Airlines fly from London Heathrow Airport to Green Bay in about 15h 43m. The time it takes to get you to your destination can typically vary by up to 59m. Airlines will cover a distance of 3833 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 vacation 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

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.