Which airlines fly to London?

British Airways, KLM and easyJet are the top three most popular airlines that fly to London from Grimsby according to our data. British Airways is the first choice among our users, with 86% of people opting to fly with this airline when travelling to London. Keep in mind that there are 6 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Grimsby Humberside Airport to London?

Prices for flights from Grimsby Humberside Airport to London are refreshed on a daily basis.

How old do you have to be to fly from Grimsby Humberside Airport to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grimsby Humberside Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£221 Cheap Flights from Grimsby to London in 2025

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Find the cheapest flights from Grimsby to London

Round-trip

One-way

Cheap return flights

06:10 - 10:45HUY-LHR

4h 35m1 stop

17:10 - 21:25LHR-HUY

4h 15m1 stop

£279KLM

Find Deal

Sat, 13 Sep - Sat, 20 Sep

06:10 - 10:45HUY-LHR

4h 35m1 stop

14:45 - 21:25LHR-HUY

6h 40m1 stop

£283KLM

Find Deal

Sat, 13 Sep - Sat, 20 Sep

06:10 - 09:30HUY-LCY

3h 20m1 stop

10:00 - 17:00LCY-HUY

7h 00m1 stop

£309KLM

Find Deal

Sat, 13 Sep - Sat, 20 Sep

06:10 - 09:30HUY-LCY

3h 20m1 stop

10:00 - 17:00LCY-HUY

7h 00m1 stop

£313KLM

Find Deal

Sat, 13 Sep - Sat, 20 Sep

09:50 - 19:40HUY-LCY

9h 50m1 stop

08:40 - 17:00LCY-HUY

8h 20m1 stop

£325KLM

Find Deal

Tue, 2 Sep - Fri, 5 Sep

09:50 - 17:20HUY-LCY

7h 30m1 stop

17:50 - 21:25LCY-HUY

3h 35m1 stop

£340KLM

Find Deal

Tue, 26 Aug - Tue, 2 Sep

09:50 - 16:15HUY-LHR

6h 25m1 stop

17:10 - 21:25LHR-HUY

4h 15m1 stop

£345KLM

Find Deal

Tue, 26 Aug - Tue, 2 Sep

09:50 - 19:40HUY-LCY

9h 50m1 stop

08:40 - 17:00LCY-HUY

8h 20m1 stop

£352KLM

Find Deal

Tue, 2 Sep - Sat, 6 Sep

09:50 - 08:15HUY-LHR

22h 25m2 stops

07:00 - 17:00LHR-HUY

10h 00m2 stops

£462

Find Deal

Sat, 13 Sep - Sat, 20 Sep

06:10 - 22:10HUY-LHR

16h 00m3 stops

07:00 - 17:00LHR-HUY

10h 00m2 stops

£472

Find Deal

Sat, 13 Sep - Sat, 20 Sep

KLM flights from Grimsby to London

Our best KLM deals on Grimsby to London flight tickets

KLM

13 Sept

HUY06:10Grimsby Humberside

4h 35m

1 stop

LHR10:45London Heathrow

20 Sept

LHR17:10London Heathrow

4h 15m

1 stop

HUY21:25Grimsby Humberside

£279

Find similar

KLM

13 Sept

HUY06:10Grimsby Humberside

4h 35m

1 stop

LHR10:45London Heathrow

20 Sept

LHR14:45London Heathrow

6h 40m

1 stop

HUY21:25Grimsby Humberside

£283

Find similar

KLM

13 Sept

HUY06:10Grimsby Humberside

3h 20m

1 stop

LCY09:30London City

20 Sept

LCY10:00London City

7h 00m

1 stop

HUY17:00Grimsby Humberside

£309

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Sat 13/9

06:10-10:45

1 stop4h 35m

London Heathrow

Sat 20/9

17:10-21:25

1 stop4h 15m

£279

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Sat 13/9

06:10-10:45

1 stop4h 35m

London Heathrow

Sat 20/9

14:45-21:25

1 stop6h 40m

£283

GrimsbyLondon

HUY - LCY

HUYLCY

Grimsby Humberside

Sat 13/9

06:10-09:30

1 stop3h 20m

London City

Sat 20/9

10:00-17:00

1 stop7h 00m

£309

GrimsbyLondon

HUY - LCY

HUYLCY

Grimsby Humberside

Sat 13/9

06:10-09:30

1 stop3h 20m

London City

Sat 20/9

10:00-17:00

1 stop7h 00m

£313

GrimsbyLondon

HUY - LCY

HUYLCY

Grimsby Humberside

Tue 2/9

09:50-19:40

1 stop9h 50m

London City

Fri 5/9

08:40-17:00

1 stop8h 20m

£325

GrimsbyLondon

HUY - LCY

HUYLCY

Grimsby Humberside

Tue 26/8

09:50-17:20

1 stop7h 30m

London City

Tue 2/9

17:50-21:25

1 stop3h 35m

£340

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Tue 26/8

09:50-16:15

1 stop6h 25m

London Heathrow

Tue 2/9

17:10-21:25

1 stop4h 15m

£345

GrimsbyLondon

HUY - LCY

HUYLCY

Grimsby Humberside

Tue 2/9

09:50-19:40

1 stop9h 50m

London City

Sat 6/9

08:40-17:00

1 stop8h 20m

£352

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Sat 13/9

09:50-08:15

2 stops22h 25m

London Heathrow

Sat 20/9

07:00-17:00

2 stops10h 00m

£462

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Sat 13/9

06:10-22:10

3 stops16h 00m

London Heathrow

Sat 20/9

07:00-17:00

2 stops10h 00m

£472

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Grimsby to London

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

Prices

Airlines

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £293. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Grimsby to London for around £465.

Can stopping save me money on Grimsby to London flights?

You could potentially save up to 58% on your flight if you consider stops on a Grimsby to London flight.

When to book flights from Grimsby to London

Are you open to changing your travel dates? Check out the ideal times to fly from Grimsby to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Grimsby to London (HUY to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grimsby to London

Best price found	£279
Fastest flight time	3h 20m
Direct flights	None
Airports in London	2 airports

The best flight deal from Grimsby to London found on momondo in the last 72 hours is £279

The fastest flight from Grimsby to London takes 3h 20m

There are no direct flights from Grimsby to London. Popular non-direct routes for this connection are Grimsby Humberside Airport - London City Airport and Grimsby Humberside Airport - London Heathrow Airport.

There are 2 airports near London: London City (LCY), London Heathrow (LHR)

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How far is Grimsby Humberside to London by plane?
The straight-line distance from Grimsby Humberside to London is 142.8 mi. Flights usually cover this in 3h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Grimsby Humberside Airport to London?
Prices for flights from Grimsby Humberside Airport to London are refreshed on a daily basis.
How old do you have to be to fly from Grimsby Humberside Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grimsby Humberside Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Grimsby to London?
Based on momondo bookings for flights between Grimsby and London, the leading airline is KLM, making up 100% of the total bookings.

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Why use momondo?

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

It is quick and easy to find Grimsby 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 Grimsby to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Grimsby which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Grimsby to London?

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 London from Grimsby.

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

Yes momondo offers price alerts on flights to London from Grimsby. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.