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Cheap flights from Grimsby to the United Kingdom from £245

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Grimsby to the United Kingdom departing on 29/1. 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

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Find the cheapest flights from Grimsby to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
09:50 - 16:05
HUY
-
LHR
6h 15m1 stop
KLM Logo
10:00 - 17:10
LHR
-
HUY
7h 10m1 stop
£245KLM
Thu, 29 Jan - Thu, 5 Feb
KLM Logo
06:10 - 12:15
HUY
-
ABZ
6h 05m1 stop
KLM Logo
10:55 - 17:10
ABZ
-
HUY
6h 15m1 stop
£271KLM
Thu, 29 Jan - Thu, 5 Feb
KLM Logo
09:50 - 17:00
HUY
-
LHR
7h 10m1 stop
KLM Logo
14:05 - 21:20
LHR
-
HUY
7h 15m1 stop
£348KLM
Tue, 30 Dec - Sat, 3 Jan
KLM Logo
06:10 - 10:15
HUY
-
ABZ
4h 05m1 stop
KLM Logo
06:00 - 17:00
ABZ
-
HUY
11h 00m1 stop
£348KLM
Tue, 30 Dec - Sat, 3 Jan
KLM Logo
06:10 - 09:30
HUY
-
LCY
3h 20m1 stop
KLM Logo
10:00 - 17:00
LCY
-
HUY
7h 00m1 stop
£389KLM
Tue, 30 Dec - Sat, 3 Jan
KLM Logo
06:10 - 17:00
HUY
-
LHR
10h 50m1 stop
KLM Logo
20:25 - 09:20
LHR
-
HUY
12h 55m1 stop
£413KLM
Sat, 27 Dec - Wed, 31 Dec
Multiple Airlines Logo
09:50 - 17:55
HUY
-
ABZ
32h 05m3 stops
Multiple Airlines Logo
06:00 - 17:00
ABZ
-
HUY
11h 00m1 stop
£536Multiple Airlines
Tue, 30 Dec - Sat, 3 Jan
Multiple Airlines Logo
17:10 - 17:45
HUY
-
LHR
24h 35m2 stops
Multiple Airlines Logo
08:30 - 21:20
LHR
-
HUY
12h 50m2 stops
£569Multiple Airlines
Tue, 30 Dec - Sat, 3 Jan
Multiple Airlines Logo
06:10 - 21:25
HUY
-
LHR
15h 15m2 stops
Multiple Airlines Logo
11:45 - 17:05
LHR
-
HUY
5h 20m1 stop
£600Multiple Airlines
Sat, 27 Dec - Wed, 31 Dec
Air France Logo
06:10 - 21:25
HUY
-
LHR
15h 15m2 stops
Air France Logo
08:55 - 17:05
LHR
-
HUY
8h 10m2 stops
£655Air France
Sat, 27 Dec - Wed, 31 Dec

KLM flights from Grimsby to United Kingdom

Our best KLM deals on Grimsby to United Kingdom flight tickets
KLM
29 Jan
HUY09:50Grimsby Humberside
6h 15m
1 stop
LHR16:05London Heathrow
5 Feb
LHR10:00London Heathrow
7h 10m
1 stop
HUY17:10Grimsby Humberside
£245
Find similar
KLM
29 Jan
HUY06:10Grimsby Humberside
6h 05m
1 stop
ABZ12:15Aberdeen Dyce
5 Feb
ABZ10:55Aberdeen Dyce
6h 15m
1 stop
HUY17:10Grimsby Humberside
£271
Find similar
KLM
30 Dec
HUY09:50Grimsby Humberside
7h 10m
1 stop
LHR17:00London Heathrow
3 Jan
LHR14:05London Heathrow
7h 15m
1 stop
HUY21:20Grimsby Humberside
£348
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Grimsby 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 279,928 searches. Data last updated 17 December 2025.
Use the filters below to find and compare flights from Grimsby to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Thu 29/1

09:50-16:05

1 stop6h 15m

London Heathrow

Thu 5/2

10:00-17:10

1 stop7h 10m

£245

GrimsbyAberdeen

HUY - ABZ

HUYABZ

Grimsby Humberside

Thu 29/1

06:10-12:15

1 stop6h 05m

Aberdeen Dyce

Thu 5/2

10:55-17:10

1 stop6h 15m

£271

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Tue 30/12

09:50-17:00

1 stop7h 10m

London Heathrow

Sat 3/1

14:05-21:20

1 stop7h 15m

£348

GrimsbyAberdeen

HUY - ABZ

HUYABZ

Grimsby Humberside

Tue 30/12

06:10-10:15

1 stop4h 05m

Aberdeen Dyce

Sat 3/1

06:00-17:00

1 stop11h 00m

£348

GrimsbyLondon

HUY - LCY

HUYLCY

Grimsby Humberside

Tue 30/12

06:10-09:30

1 stop3h 20m

London City

Sat 3/1

10:00-17:00

1 stop7h 00m

£389

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Sat 27/12

06:10-17:00

1 stop10h 50m

London Heathrow

Wed 31/12

20:25-09:20

1 stop12h 55m

£413

GrimsbyAberdeen

HUY - ABZ

HUYABZ

Grimsby Humberside

Tue 30/12

09:50-17:55

3 stops32h 05m

Aberdeen Dyce

Sat 3/1

06:00-17:00

1 stop11h 00m

£536

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Tue 30/12

17:10-17:45

2 stops24h 35m

London Heathrow

Sat 3/1

08:30-21:20

2 stops12h 50m

£569

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Sat 27/12

06:10-21:25

2 stops15h 15m

London Heathrow

Wed 31/12

11:45-17:05

1 stop5h 20m

£600

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Sat 27/12

06:10-21:25

2 stops15h 15m

London Heathrow

Wed 31/12

08:55-17:05

2 stops8h 10m

£655

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Grimsby 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 Grimsby to United Kingdom is on a Tuesday. Travellers who choose to depart for United Kingdom on a Tuesday will often find tickets for as low as £289. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Grimsby to United Kingdom for around £459.

Can stopping save me money on Grimsby to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Grimsby to United Kingdom.

Cheap Grimsby to United Kingdom flight deals and tips

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

Fastest flight time

3h 20m

Direct flights

None
The fastest flight from Grimsby to United Kingdom takes 3h 20m
There are no direct flights from Grimsby to United Kingdom. There are no popular flight routes from Grimsby to United Kingdom.
Search flight deals

  • When did momondo last update prices for flights from Grimsby Humberside Airport to United Kingdom?

    Prices for flights from Grimsby Humberside Airport to United Kingdom refresh daily.

  • How many operators does momondo search for flights from Grimsby Humberside Airport to United Kingdom?

  • How old do you have to be to fly from Grimsby Humberside 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 Grimsby Humberside Airport to United Kingdom.

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

    The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Grimsby to United Kingdom?

Best airlines flying from Grimsby to United Kingdom

Compare and see reviews for airlines that fly from Grimsby to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £165Free CancellationRating
7.7
1,430 reviews
Search KLM flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Grimsby.

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

Flights from Grimsby to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Grimsby 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 Grimsby.

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

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Grimsby and alert you when they change.

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