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Cheap flights from Green Bay to London from $934

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to London departing on 11/19. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Green Bay to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:25 pm - 3:45 pm
GRB
-
LGW
16h 20m
2 stops
Delta Logo
10:00 am - 10:45 pm
LGW
-
GRB
18h 45m
2 stops
$934Delta
Thu, Nov 19 - Wed, Nov 25
Delta Logo
5:37 pm - 4:00 pm
GRB
-
LGW
16h 23m
2 stops
Delta Logo
10:25 am - 10:06 pm
LGW
-
GRB
17h 41m
2 stops
$1,037Delta
Mon, Aug 10 - Mon, Aug 17
Delta Logo
12:03 pm - 9:25 am
GRB
-
LGW
15h 22m
2 stops
Delta Logo
10:25 am - 10:34 pm
LGW
-
GRB
18h 09m
2 stops
$1,044Delta
Fri, Aug 14 - Sun, Aug 23
Iberia Logo
3:12 pm - 7:00 pm
GRB
-
LGW
21h 48m
2 stops
Iberia Logo
7:40 pm - 7:22 pm
LGW
-
GRB
29h 42m
2 stops
$1,124Iberia
Sun, Nov 15 - Tue, Nov 17
Delta Logo
5:37 pm - 4:00 pm
GRB
-
LGW
16h 23m
2 stops
Delta Logo
10:25 am - 8:40 pm
LGW
-
GRB
16h 15m
2 stops
$1,135Delta
Mon, Aug 10 - Mon, Aug 17
Iberia Logo
3:12 pm - 7:00 pm
GRB
-
LGW
21h 48m
2 stops
Iberia Logo
7:40 pm - 7:22 pm
LGW
-
GRB
29h 42m
2 stops
$1,139Iberia
Sun, Nov 15 - Tue, Nov 17
Iberia Logo
3:12 pm - 7:00 pm
GRB
-
LGW
21h 48m
2 stops
Iberia Logo
7:40 pm - 7:22 pm
LGW
-
GRB
29h 42m
2 stops
$1,182Iberia
Sun, Nov 15 - Tue, Nov 17
Delta Logo
11:07 am - 9:25 am
GRB
-
LGW
16h 18m
2 stops
Delta Logo
10:25 am - 9:46 pm
LGW
-
GRB
17h 21m
2 stops
$1,300Delta
Wed, Jul 22 - Wed, Jul 29
Delta Logo
5:37 pm - 4:00 pm
GRB
-
LGW
16h 23m
2 stops
Delta Logo
10:25 am - 9:07 pm
LGW
-
GRB
16h 42m
2 stops
$1,383Delta
Sun, Aug 9 - Fri, Aug 14
Iberia Logo
3:12 pm - 7:00 pm
GRB
-
LGW
21h 48m
2 stops
Iberia Logo
7:40 pm - 7:22 pm
LGW
-
GRB
29h 42m
2 stops
$1,534Iberia
Sun, Nov 15 - Tue, Nov 17

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Delta flights from Green Bay to London Gatwick Airport

Our best Delta deals on Green Bay to London Gatwick Airport flight tickets
Delta
Nov 19
GRB5:25 pmGreen Bay Austin-Straubel
16h 20m
2 stops
LGW3:45 pmLondon Gatwick
Nov 25
LGW10:00 amLondon Gatwick
18h 45m
2 stops
GRB10:45 pmGreen Bay Austin-Straubel
$934
Delta
Aug 10
GRB5:37 pmGreen Bay Austin-Straubel
16h 23m
2 stops
LGW4:00 pmLondon Gatwick
Aug 17
LGW10:25 amLondon Gatwick
17h 41m
2 stops
GRB10:06 pmGreen Bay Austin-Straubel
$1,037
Delta
Aug 14
GRB12:03 pmGreen Bay Austin-Straubel
15h 22m
2 stops
LGW9:25 amLondon Gatwick
Aug 23
LGW10:25 amLondon Gatwick
18h 09m
2 stops
GRB10:34 pmGreen Bay Austin-Straubel
$1,044

Iberia flights from Green Bay to London Gatwick Airport

Our best Iberia deals on Green Bay to London Gatwick Airport flight tickets
Iberia
Nov 15
GRB3:12 pmGreen Bay Austin-Straubel
21h 48m
2 stops
LGW7:00 pmLondon Gatwick
Nov 17
LGW7:40 pmLondon Gatwick
29h 42m
2 stops
GRB7:22 pmGreen Bay Austin-Straubel
$1,124
Iberia
Nov 15
GRB3:12 pmGreen Bay Austin-Straubel
21h 48m
2 stops
LGW7:00 pmLondon Gatwick
Nov 17
LGW7:40 pmLondon Gatwick
29h 42m
2 stops
GRB7:22 pmGreen Bay Austin-Straubel
$1,139
Iberia
Nov 15
GRB3:12 pmGreen Bay Austin-Straubel
21h 48m
2 stops
LGW7:00 pmLondon Gatwick
Nov 17
LGW7:40 pmLondon Gatwick
29h 42m
2 stops
GRB7:22 pmGreen Bay Austin-Straubel
$1,182

momondo Fare Finder

 
Customize your flight search to find flights from Green Bay to London Gatwick Airport 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 June 30, 2026.
Use the filters below to find and compare flights from Green Bay to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Thu 11/19

5:25 pm-3:45 pm

2 stops16h 20m

London Gatwick

Wed 11/25

10:00 am-10:45 pm

2 stops18h 45m

$934

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Mon 8/10

5:37 pm-4:00 pm

2 stops16h 23m

London Gatwick

Mon 8/17

10:25 am-10:06 pm

2 stops17h 41m

$1,037

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Fri 8/14

12:03 pm-9:25 am

2 stops15h 22m

London Gatwick

Sun 8/23

10:25 am-10:34 pm

2 stops18h 09m

$1,044

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sun 11/15

3:12 pm-7:00 pm

2 stops21h 48m

London Gatwick

Tue 11/17

7:40 pm-7:22 pm

2 stops29h 42m

$1,124
Quickest round-trip

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Mon 8/10

5:37 pm-4:00 pm

2 stops16h 23m

London Gatwick

Mon 8/17

10:25 am-8:40 pm

2 stops16h 15m

$1,135

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sun 11/15

3:12 pm-7:00 pm

2 stops21h 48m

London Gatwick

Tue 11/17

7:40 pm-7:22 pm

2 stops29h 42m

$1,139

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sun 11/15

3:12 pm-7:00 pm

2 stops21h 48m

London Gatwick

Tue 11/17

7:40 pm-7:22 pm

2 stops29h 42m

$1,182

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Wed 7/22

11:07 am-9:25 am

2 stops16h 18m

London Gatwick

Wed 7/29

10:25 am-9:46 pm

2 stops17h 21m

$1,300

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sun 8/9

5:37 pm-4:00 pm

2 stops16h 23m

London Gatwick

Fri 8/14

10:25 am-9:07 pm

2 stops16h 42m

$1,383

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sun 11/15

3:12 pm-7:00 pm

2 stops21h 48m

London Gatwick

Tue 11/17

7:40 pm-7:22 pm

2 stops29h 42m

$1,534

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Green Bay to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Green Bay to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Green Bay to London Gatwick Airport (GRB to LGW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to London Gatwick Airport

Fastest flight time

15h 22m

Direct flights

None
The fastest flight from Green Bay to London Gatwick Airport takes 15h 22m
There are no direct flights from Green Bay to London Gatwick Airport. There are no popular flight routes from Green Bay to London Gatwick Airport.
Search flight deals

Frequently asked questions about flying from Green Bay to London Gatwick Airport

  • How far is Green Bay Austin-Straubel to London Gatwick by plane?

    London Gatwick is 3848.6 mi away from Green Bay Austin-Straubel. Typically, this will take 15h 22m by plane in normal conditions.

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

    Prices for flights from Green Bay Austin-Straubel Airport to London Gatwick Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Green Bay to London Gatwick Airport

  • How do I get Price Alerts for flights from Green Bay to London Gatwick Airport?

    Search flight deals from Green Bay to London Gatwick Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Green Bay to London Gatwick Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Dover
Crawley
Croydon
Wembley
Stansted
Harrow
Slough
Watford
Ilford
Cobham
Brentwood
Folkestone
Guildford
Romford
Uxbridge

Why use momondo?

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

It is quick and easy to find Green Bay to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

All flight searches from Green Bay to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Green Bay to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Green Bay to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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