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Cheap flights from Green Bay to London from $998

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 8/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Green Bay to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:03 pm - 9:25 am
GRB
-
LGW
15h 22m
2 stops
Delta Logo
10:25 am - 10:06 pm
LGW
-
GRB
17h 41m
2 stops
$998Delta
Sun, Aug 16 - Wed, Aug 26
Delta Logo
6:00 pm - 4:00 pm
GRB
-
LGW
16h 00m
2 stops
Delta Logo
10:25 am - 10:48 pm
LGW
-
GRB
18h 23m
2 stops
$1,185Delta
Wed, Jul 22 - Wed, Jul 29
Delta Logo
6:00 pm - 4:00 pm
GRB
-
LGW
16h 00m
2 stops
Delta Logo
10:25 am - 10:48 pm
LGW
-
GRB
18h 23m
2 stops
$1,186Delta
Wed, Jul 22 - Wed, Jul 29
Delta Logo
12:05 pm - 9:25 am
GRB
-
LGW
15h 20m
2 stops
Delta Logo
10:25 am - 10:48 pm
LGW
-
GRB
18h 23m
2 stops
$1,306Delta
Wed, Jul 22 - Wed, Jul 29
Delta Logo
12:05 pm - 9:25 am
GRB
-
LGW
15h 20m
2 stops
Delta Logo
10:25 am - 10:48 pm
LGW
-
GRB
18h 23m
2 stops
$1,359Delta
Wed, Jul 22 - Wed, Jul 29
Delta Logo
11:53 am - 9:25 am
GRB
-
LGW
15h 32m
2 stops
Delta Logo
10:35 am - 10:52 pm
LGW
-
GRB
18h 17m
2 stops
$1,385Delta
Thu, May 28 - Tue, Jun 2
Iberia Logo
6:51 pm - 10:50 am
GRB
-
LGW
33h 59m
2 stops
Iberia Logo
8:40 pm - 12:10 am
LGW
-
GRB
33h 30m
2 stops
$2,227Iberia
Tue, May 26 - Fri, Jun 5
Iberia Logo
1:01 pm - 10:50 am
GRB
-
LGW
15h 49m
2 stops
Iberia Logo
8:40 pm - 12:12 am
LGW
-
GRB
33h 32m
2 stops
$2,433Iberia
Sun, Jul 26 - Mon, Aug 3
Iberia Logo
12:59 pm - 10:50 am
GRB
-
LGW
15h 51m
2 stops
Iberia Logo
8:40 pm - 6:21 pm
LGW
-
GRB
27h 41m
2 stops
$2,591Iberia
Tue, Jun 16 - Tue, Jun 23
Iberia Logo
12:12 pm - 8:00 pm
GRB
-
LGW
25h 48m
2 stops
Iberia Logo
8:40 pm - 11:51 pm
LGW
-
GRB
33h 11m
2 stops
$2,780Iberia
Wed, Jul 22 - Wed, Jul 29

Delta flights from Green Bay to London Gatwick Airport

Our best Delta deals on Green Bay to London Gatwick Airport flight tickets
Delta
Aug 16
GRB12:03 pmGreen Bay Austin-Straubel
15h 22m
2 stops
LGW9:25 amLondon Gatwick
Aug 26
LGW10:25 amLondon Gatwick
17h 41m
2 stops
GRB10:06 pmGreen Bay Austin-Straubel
$998
Delta
May 7
GRB11:53 amGreen Bay Austin-Straubel
15h 32m
2 stops
LGW9:25 amLondon Gatwick
May 15
LGW10:25 amLondon Gatwick
16h 09m
2 stops
GRB8:34 pmGreen Bay Austin-Straubel
$1,092
Delta
Jul 22
GRB6:00 pmGreen Bay Austin-Straubel
16h 00m
2 stops
LGW4:00 pmLondon Gatwick
Jul 29
LGW10:25 amLondon Gatwick
18h 23m
2 stops
GRB10:48 pmGreen Bay Austin-Straubel
$1,185

Iberia flights from Green Bay to London Gatwick Airport

Our best Iberia deals on Green Bay to London Gatwick Airport flight tickets
Iberia
May 26
GRB6:51 pmGreen Bay Austin-Straubel
33h 59m
2 stops
LGW10:50 amLondon Gatwick
Jun 5
LGW8:40 pmLondon Gatwick
33h 30m
2 stops
GRB12:10 amGreen Bay Austin-Straubel
$2,227
Iberia
Jul 26
GRB1:01 pmGreen Bay Austin-Straubel
15h 49m
2 stops
LGW10:50 amLondon Gatwick
Aug 3
LGW8:40 pmLondon Gatwick
33h 32m
2 stops
GRB12:12 amGreen Bay Austin-Straubel
$2,433
Iberia
Jun 16
GRB12:59 pmGreen Bay Austin-Straubel
15h 51m
2 stops
LGW10:50 amLondon Gatwick
Jun 23
LGW8:40 pmLondon Gatwick
27h 41m
2 stops
GRB6:21 pmGreen Bay Austin-Straubel
$2,591

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 May 6, 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
Quickest round-trip

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sun 8/16

12:03 pm-9:25 am

2 stops15h 22m

London Gatwick

Wed 8/26

10:25 am-10:06 pm

2 stops17h 41m

$998

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Wed 7/22

6:00 pm-4:00 pm

2 stops16h 00m

London Gatwick

Wed 7/29

10:25 am-10:48 pm

2 stops18h 23m

$1,185

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Wed 7/22

6:00 pm-4:00 pm

2 stops16h 00m

London Gatwick

Wed 7/29

10:25 am-10:48 pm

2 stops18h 23m

$1,186

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Wed 7/22

12:05 pm-9:25 am

2 stops15h 20m

London Gatwick

Wed 7/29

10:25 am-10:48 pm

2 stops18h 23m

$1,306

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Wed 7/22

12:05 pm-9:25 am

2 stops15h 20m

London Gatwick

Wed 7/29

10:25 am-10:48 pm

2 stops18h 23m

$1,359

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Thu 5/28

11:53 am-9:25 am

2 stops15h 32m

London Gatwick

Tue 6/2

10:35 am-10:52 pm

2 stops18h 17m

$1,385

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Tue 5/26

6:51 pm-10:50 am

2 stops33h 59m

London Gatwick

Fri 6/5

8:40 pm-12:10 am

2 stops33h 30m

$2,227

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Sun 7/26

1:01 pm-10:50 am

2 stops15h 49m

London Gatwick

Mon 8/3

8:40 pm-12:12 am

2 stops33h 32m

$2,433

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Tue 6/16

12:59 pm-10:50 am

2 stops15h 51m

London Gatwick

Tue 6/23

8:40 pm-6:21 pm

2 stops27h 41m

$2,591

Green BayLondon

GRB - LGW

GRBLGW

Green Bay Austin-Straubel

Wed 7/22

12:12 pm-8:00 pm

2 stops25h 48m

London Gatwick

Wed 7/29

8:40 pm-11:51 pm

2 stops33h 11m

$2,780

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 20m

Direct flights

None
The fastest flight from Green Bay to London Gatwick Airport takes 15h 20m
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 20m 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
Dover
Luton
Hayes
Crawley
Slough
Wembley
Stansted
Watford
Croydon
Uxbridge
Brentwood
Dartford
Cobham
Folkestone
Romford
Harrow
Guildford

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.

An easier way to manage your London Gatwick Airport 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.
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