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Cheap flights from Grimsby to Brighton from £247

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — LHR
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grimsby to Brighton

Enter your travel dates to find the best prices.

Cheapest flights from Grimsby to Brighton
Explore the most affordable flight options available from Grimsby to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2026.

Wed 22/417:35
HUY
-
LHR
1 stop3h 20m
KLM
Wed 29/408:40
LHR
-
HUY
1 stop8h 25m
KLM
Deal found 8/3£262
Mon 20/409:50
HUY
-
LCY
1 stop8h 40m
KLM
Mon 27/408:25
LCY
-
HUY
1 stop8h 40m
KLM
Deal found 6/3£269
Fri 3/417:35
HUY
-
LHR
1 stop3h 20m
KLM
Fri 10/408:40
LHR
-
HUY
1 stop8h 25m
KLM
Deal found 6/3£277
Wed 22/409:50
HUY
-
LCY
1 stop7h 30m
KLM
Wed 29/410:00
LCY
-
HUY
1 stop7h 05m
KLM
Deal found 8/3£281
Sat 4/409:50
HUY
-
LHR
1 stop21h 50m
KLM
Sat 11/408:40
LHR
-
HUY
1 stop24h 40m
KLM
Deal found 7/3£310
Tue 7/406:10
HUY
-
LHR
1 stop4h 35m
KLM
Tue 14/417:10
LHR
-
HUY
1 stop4h 20m
KLM
Deal found 10/3£311
Sat 21/317:30
HUY
-
LHR
1 stop3h 20m
KLM
Wed 25/317:50
LHR
-
HUY
1 stop3h 30m
KLM
Deal found 6/3£330
Mon 20/406:10
HUY
-
LHR
1 stop4h 35m
KLM
Mon 27/408:40
LHR
-
HUY
1 stop8h 25m
KLM
Deal found 6/3£341
Sun 22/309:50
HUY
-
LCY
1 stop8h 35m
KLM
Thu 26/308:40
LCY
-
HUY
1 stop8h 20m
KLM
Deal found 7/3£368
Tue 7/409:50
HUY
-
LHR
1 stop5h 30m
Multiple Airlines
Tue 14/414:15
LHR
-
HUY
1 stop7h 15m
Multiple Airlines
Deal found 10/3£424
Fri 6/1109:50
HUY
-
LHR
1 stop4h 00m
KLM
Fri 6/1117:50
LHR
-
HUY
1 stop3h 30m
KLM
Deal found 6/3£424
Fri 3/406:10
HUY
-
LHR
1 stop9h 05m
Multiple Airlines
Fri 10/406:45
LHR
-
HUY
1 stop10h 20m
Multiple Airlines
Deal found 6/3£445

Find flight deals from Grimsby to Brighton

Keep the following information in mind while searching for Grimsby to Brighton flight deals. Data was last updated 10 March 2026.

Round-trip from

£262

One-way from

£247
KLM
  • KLM
  • 22/4-29/4
  • 2 total stops
  • 11h 45m total
  • Grimsby to Brighton
Search Deals
KLM
  • KLM
  • 6/4
  • 1 total stop
  • 3h 35m total
  • Grimsby to Brighton
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Grimsby to Brighton 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, Cheapflights users made 858,174 searches. Data last updated 10 March 2026.
Use the filters below to find and compare flights from Grimsby to Brighton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Wed 22/4

17:35-20:55

1 stop3h 20m

London Heathrow

Wed 29/4

08:40-17:05

1 stop8h 25m

£262

GrimsbyLondon

HUY - LCY

HUYLCY

Grimsby Humberside

Mon 20/4

09:50-18:30

1 stop8h 40m

London City

Mon 27/4

08:25-17:05

1 stop8h 40m

£269

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Fri 3/4

17:35-20:55

1 stop3h 20m

London Heathrow

Fri 10/4

08:40-17:05

1 stop8h 25m

£277

GrimsbyLondon

HUY - LCY

HUYLCY

Grimsby Humberside

Wed 22/4

09:50-17:20

1 stop7h 30m

London City

Wed 29/4

10:00-17:05

1 stop7h 05m

£281

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Sat 4/4

09:50-07:40

1 stop21h 50m

London Heathrow

Sat 11/4

08:40-09:20

1 stop24h 40m

£310

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Tue 7/4

06:10-10:45

1 stop4h 35m

London Heathrow

Tue 14/4

17:10-21:30

1 stop4h 20m

£311

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Sat 21/3

17:30-20:50

1 stop3h 20m

London Heathrow

Wed 25/3

17:50-21:20

1 stop3h 30m

£330

GrimsbyLondon

HUY - LCY

HUYLCY

Grimsby Humberside

Sun 22/3

09:50-18:25

1 stop8h 35m

London City

Thu 26/3

08:40-17:00

1 stop8h 20m

£368

GrimsbyLondon

HUY - LHR

HUYLHR

Grimsby Humberside

Sat 21/3

09:50-18:20

2 stops8h 30m

London Heathrow

Wed 25/3

08:55-17:05

2 stops8h 10m

£447

GrimsbyLondon

HUY - LCY

HUYLCY

Grimsby Humberside

Tue 7/4

09:50-18:30

1 stop8h 40m

London City

Tue 14/4

10:00-21:30

1 stop11h 30m

£475

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Best time to book a flight from Grimsby to Brighton

Have a flexible travel schedule? Discover the best time to fly to Brighton from Grimsby with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Grimsby to Brighton

What is the cheapest month to book a flight from Grimsby to Brighton?

Currently, April is the cheapest month in which you can book a flight from Grimsby to Brighton (average of £74). Flying from Grimsby to Brighton in May is currently the most expensive (average of £91). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Grimsby to Brighton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Grimsby to Brighton?

    For a flight from Grimsby to Brighton, you will be flying from Humberside. Grimsby Humberside (HUY) is just 11.0 mi from the center of the city. Humberside is the only Grimsby airport and it handles 0 outbound flights to Brighton per day. 0 airlines have flights to Brighton from Grimsby Humberside on a regular basis.

  • How long is the flight from Grimsby to Brighton?

    Departing from Grimsby to Brighton will take you 3h 20m. Airlines will cover a distance of 145 mi.

  • Can I find deals for flights from Grimsby to Brighton that include hotel bookings?

    Yes. In addition to deals on Grimsby to Brighton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Grimsby to Brighton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grimsby to Brighton.

  • Can I find deals for business class flights from Grimsby to Brighton?

    Yes. Cheapflights offers flight deals from Grimsby to Brighton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Grimsby to Brighton?

    Currently, April is the cheapest month in which you can book a flight from Grimsby to Brighton (average of £74). Flying from Grimsby to Brighton in May is currently the most expensive (average of £91). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights from Grimsby to Brighton?

Cheapflights makes it easy to find Grimsby to Brighton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Grimsby to Brighton?

Cheapflights simply makes it quick and affordable to book flights from Grimsby to Brighton by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Grimsby to Brighton with no change fees?

Certainly. Search results for flights to Brighton from Grimsby shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Grimsby to Brighton become cheaper?

Not ready to book yet? You can track prices for flights from Grimsby to Brighton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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