How long is the flight from Grimsby to Perth?

There are many flights that can get you from Grimsby to Perth in 33h 45m. Fly via Air France to get the fastest option. Airlines will cover a distance of 9008 mi.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

What is the cheapest time of day to fly from HUY to PER?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Grimsby to Perth as you normally would.

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

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

How can I find direct flights from Grimsby to Perth?

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

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

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

£1,815+ Cheap Flights from Grimsby to Perth

Cheap flight deals from Grimsby to Perth

Enter your travel dates to find the best prices.

Cheapest

Best

Cheapest flights from Grimsby to Perth
Explore the most affordable flight options available from Grimsby to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Sun 13/1217:10 -

2 stops35h 10m

Sun 20/1222:45 -

2 stops25h 40m

Deal found 28/10£1,815

Wed 16/1206:10 -

2 stops33h 45m

Wed 6/110:30 -

2 stops38h 10m

Deal found 30/10£1,892

Wed 16/1206:10 -

2 stops33h 45m

Wed 6/110:30 -

2 stops42h 50m

Deal found 29/10£1,984

Sun 13/1209:50 -

2 stops31h 40m

Sun 20/1220:40 -

3 stops56h 40m

Deal found 28/10£2,043

Wed 16/1206:10 -

2 stops33h 45m

Wed 6/106:50 -

3 stops41h 50m

Deal found 30/10£2,086

Find flight deals from Grimsby to Perth

Round-trip from	£1,815

13/12-20/12
4 total stops
60h 50m total
Grimsby to Perth

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Sun 13/12

17:10-12:20

2 stops35h 10m

Perth

Sun 20/12

22:45-16:25

2 stops25h 40m

£1,815

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Wed 16/12

06:10-23:55

2 stops33h 45m

Perth

Wed 6/1

10:30-16:40

2 stops38h 10m

£1,963

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Wed 16/12

06:10-23:55

2 stops33h 45m

Perth

Wed 6/1

10:30-21:20

2 stops42h 50m

£1,984

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Wed 16/12

06:10-23:55

2 stops33h 45m

Perth

Wed 6/1

06:50-16:40

3 stops41h 50m

£2,086

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Sun 13/12

17:10-10:25

3 stops33h 15m

Perth

Sun 20/12

20:40-21:20

3 stops56h 40m

£2,258

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Sorted by cheapest first

Best time to book a flight from Grimsby to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Grimsby with our price prediction graph.

HUY-PER

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.

Related info for your journey

How long is the flight from Grimsby to Perth?
There are many flights that can get you from Grimsby to Perth in 33h 45m. Fly via Air France to get the fastest option. Airlines will cover a distance of 9008 mi.
Can I find deals for flights from Grimsby to Perth that include hotel bookings?
Yes. In addition to deals on Grimsby to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Grimsby to Perth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grimsby to Perth.
Can I find deals for business class flights from Grimsby to Perth?
Yes. Cheapflights offers flight deals from Grimsby to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

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

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Cheap flights from Grimsby to Perth from £1,815

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Grimsby to Perth

Cheapest flights from Grimsby to PerthExplore the most affordable flight options available from Grimsby to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Grimsby to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Grimsby to PerthDiscover carefully curated flight deals from Grimsby to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Grimsby to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

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Best time to book a flight from Grimsby to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Grimsby with our price prediction graph.

Related info for your journey

How long is the flight from Grimsby to Perth?

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

How can I find direct flights from Grimsby to Perth?

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

Travelling to a place near Perth?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Grimsby to Perth

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Perth by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Western Australia

Book a non-stop flight to one of these other cities located in Western Australia.

Search flights from Grimsby to Perth by cabin class

Find flights from Grimsby to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Grimsby and Perth flights

Browse other Grimsby and Perth flight options. Last updated on 30 October 2026.

Other flights to Perth

Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

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

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Grimsby to Perth
Explore the most affordable flight options available from Grimsby to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Grimsby to Perth
Discover carefully curated flight deals from Grimsby to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.