Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Green Bay to the United Kingdom from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to the United Kingdom departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Green Bay to the United Kingdom

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:53 pm - 3:35 pm
GRB
-
MAN
16h 42m2 stops
British Airways Logo
5:25 pm - 4:23 pm
MAN
-
GRB
28h 58m2 stops
$615British Airways
Sun, Jan 25 - Sun, Feb 1
KLM Logo
11:15 am - 8:45 am
GRB
-
LHR
15h 30m1 stop
KLM Logo
10:00 am - 8:43 pm
LHR
-
GRB
16h 43m2 stops
$629KLM
Fri, Jan 23 - Fri, Jan 30
Delta Logo
5:00 am - 8:40 am
GRB
-
MAN
21h 40m1 stop
Delta Logo
5:50 am - 8:43 pm
MAN
-
GRB
20h 53m2 stops
$631Delta
Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
11:15 am - 6:50 am
GRB
-
LHR
13h 35m2 stops
Multiple Airlines Logo
11:45 am - 8:43 pm
LHR
-
GRB
14h 58m2 stops
$633Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Lufthansa Logo
5:24 pm - 4:55 pm
GRB
-
MAN
17h 31m2 stops
Lufthansa Logo
6:05 am - 9:31 pm
MAN
-
GRB
21h 26m2 stops
$635Lufthansa
Wed, Feb 4 - Fri, Feb 6
United Airlines Logo
6:31 am - 10:20 am
GRB
-
MAN
21h 49m2 stops
United Airlines Logo
6:10 am - 4:47 pm
MAN
-
GRB
16h 37m2 stops
$639United Airlines
Thu, Jan 22 - Mon, Jan 26
Delta Logo
11:04 am - 6:55 am
GRB
-
LHR
14h 51m2 stops
Delta Logo
6:20 am - 4:31 pm
LHR
-
GRB
15h 11m2 stops
$639Delta
Wed, Mar 11 - Mon, Mar 16
United Airlines Logo
2:39 pm - 12:35 pm
GRB
-
BHX
39h 56m2 stops
United Airlines Logo
6:00 am - 2:02 pm
BHX
-
GRB
38h 02m2 stops
$659United Airlines
Thu, Jan 22 - Mon, Jan 26
Lufthansa Logo
2:54 pm - 11:15 am
GRB
-
LHR
15h 21m1 stop
Lufthansa Logo
7:25 am - 4:52 pm
LHR
-
GRB
14h 27m1 stop
$685Lufthansa
Tue, Mar 10 - Tue, Mar 17
British Airways Logo
11:30 am - 4:30 pm
GRB
-
LCY
23h 00m2 stops
British Airways Logo
11:00 am - 11:07 pm
LCY
-
GRB
18h 07m2 stops
$1,097British Airways
Tue, May 19 - Tue, May 26

KLM flights from Green Bay to United Kingdom

Our best KLM deals on Green Bay to United Kingdom flight tickets
KLM
Jan 25
GRB12:02 pmGreen Bay Austin-Straubel
13h 03m
1 stop
LHR7:05 amLondon Heathrow
Feb 1
LHR11:45 amLondon Heathrow
14h 58m
2 stops
GRB8:43 pmGreen Bay Austin-Straubel
$629
Find similar
KLM
Jan 25
GRB5:00 amGreen Bay Austin-Straubel
22h 00m
1 stop
LHR9:00 amLondon Heathrow
Feb 1
LHR12:30 pmLondon Heathrow
16h 00m
1 stop
GRB10:30 pmGreen Bay Austin-Straubel
$656
Find similar
KLM
Feb 4
GRB5:28 pmGreen Bay Austin-Straubel
17h 07m
2 stops
MAN4:35 pmManchester
Feb 6
MAN1:25 pmManchester
15h 05m
1 stop
GRB10:30 pmGreen Bay Austin-Straubel
$697
Find similar

United Airlines flights from Green Bay to United Kingdom

Our best United Airlines deals on Green Bay to United Kingdom flight tickets
United Airlines
Jan 22
GRB6:31 amGreen Bay Austin-Straubel
21h 49m
2 stops
MAN10:20 amManchester
Jan 26
MAN6:10 amManchester
16h 37m
2 stops
GRB4:47 pmGreen Bay Austin-Straubel
$639
Find similar
United Airlines
Jan 22
GRB2:39 pmGreen Bay Austin-Straubel
39h 56m
2 stops
BHX12:35 pmBirmingham
Jan 26
BHX6:00 amBirmingham
38h 02m
2 stops
GRB2:02 pmGreen Bay Austin-Straubel
$659
Find similar
United Airlines
Jan 23
GRB8:00 amGreen Bay Austin-Straubel
15h 55m
1 stop
LHR5:55 amLondon Heathrow
Jan 27
LHR6:50 amLondon Heathrow
14h 17m
2 stops
GRB3:07 pmGreen Bay Austin-Straubel
$686
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Green Bay to United Kingdom 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Green Bay to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Green BayManchester

GRB - MAN

GRBMAN

Green Bay Austin-Straubel

Sun 1/25

4:53 pm-3:35 pm

2 stops16h 42m

Manchester

Sun 2/1

5:25 pm-4:23 pm

2 stops28h 58m

$615

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Fri 1/23

11:15 am-8:45 am

1 stop15h 30m

London Heathrow

Fri 1/30

10:00 am-8:43 pm

2 stops16h 43m

$629

Green BayManchester

GRB - MAN

GRBMAN

Green Bay Austin-Straubel

Sun 1/25

5:00 am-8:40 am

1 stop21h 40m

Manchester

Sun 2/1

5:50 am-8:43 pm

2 stops20h 53m

$631

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Fri 1/23

11:15 am-6:50 am

2 stops13h 35m

London Heathrow

Fri 1/30

11:45 am-8:43 pm

2 stops14h 58m

$633

Green BayManchester

GRB - MAN

GRBMAN

Green Bay Austin-Straubel

Wed 2/4

5:24 pm-4:55 pm

2 stops17h 31m

Manchester

Fri 2/6

6:05 am-9:31 pm

2 stops21h 26m

$635

Green BayManchester

GRB - MAN

GRBMAN

Green Bay Austin-Straubel

Thu 1/22

6:31 am-10:20 am

2 stops21h 49m

Manchester

Mon 1/26

6:10 am-4:47 pm

2 stops16h 37m

$639

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Wed 3/11

11:04 am-6:55 am

2 stops14h 51m

London Heathrow

Mon 3/16

6:20 am-4:31 pm

2 stops15h 11m

$639

Green BayBirmingham

GRB - BHX

GRBBHX

Green Bay Austin-Straubel

Thu 1/22

2:39 pm-12:35 pm

2 stops39h 56m

Birmingham

Mon 1/26

6:00 am-2:02 pm

2 stops38h 02m

$659

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Tue 3/10

2:54 pm-11:15 am

1 stop15h 21m

London Heathrow

Tue 3/17

7:25 am-4:52 pm

1 stop14h 27m

$685

Green BayLondon

GRB - LCY

GRBLCY

Green Bay Austin-Straubel

Tue 5/19

11:30 am-4:30 pm

2 stops23h 00m

London City

Tue 5/26

11:00 am-11:07 pm

2 stops18h 07m

$1,097

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Green Bay to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Green Bay to United Kingdom is on a Tuesday when prices can be found for as low as $691. The most expensive day to fly to United Kingdom is Monday, with ticket prices averaging around $1,460.

What is the cheapest time of day to depart on your flight to United Kingdom?

According to our data, the cheapest time of day to fly to United Kingdom is in the afternoon. momondo users have found flights departing from Green Bay to United Kingdom in the afternoon for as low as $738. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the morning, with an average ticket price of $904. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Green Bay to United Kingdom flights?

You could potentially save up to 9% on your flight if you consider stops on a Green Bay to United Kingdom flight.

Cheap Green Bay to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to United Kingdom

Fastest flight time

9h 43m

Direct flights

None
The fastest flight from Green Bay to United Kingdom takes 9h 43m
There are no direct flights from Green Bay to United Kingdom. There are no popular flight routes from Green Bay to United Kingdom.
Search flight deals

  • When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to United Kingdom?

    Prices for flights from Green Bay Austin-Straubel Airport to United Kingdom are refreshed on a daily basis.

  • How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to United Kingdom?

  • How old do you have to be to fly from Green Bay Austin-Straubel Airport to United Kingdom?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Green Bay Austin-Straubel Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Green Bay to United Kingdom

Compare and see reviews for airlines that fly from Green Bay to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $650Free CancellationRating
6.7
7,571 reviews
Search British Airways flights
American AirlinesPriceFrom $699Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
United AirlinesPriceFrom $701Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Green Bay to United Kingdom?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Green Bay to United Kingdom for you.

Can I find flights from Green Bay to United Kingdom with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Green Bay to United Kingdom flights to just show those with flexible booking policies.

How can momondo help me find flights from Green Bay to United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Green Bay.

I’m not ready to book a flight from Green Bay to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Green Bay to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/10
Sat 1/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom $330
Flights to Manchesterfrom $362
Flights to Edinburghfrom $386
Flights to Birminghamfrom $386
Flights to Glasgowfrom $388
Flights to Newcastle upon Tynefrom $440
Flights to Belfastfrom $487
Flights to Bristolfrom $452
Flights to Invernessfrom $416
Flights to Liverpoolfrom $435
Flights to Aberdeenfrom $521
Flights to Leedsfrom $447