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Cheap flights from Grimsby to Perth from £1,440

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 Perth departing on 11/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Grimsby to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:35 - 04:20HUY  Grimsby Humberside-PER Perth
27h 45m2 stops Amsterdam Schiphol Singapore Changi
Multiple Airlines Logo
05:35 - 09:20PER  Perth-HUY Grimsby Humberside
34h 45m2 stops Singapore Changi Amsterdam Schiphol
£1,440Multiple Airlines
Fri, 11 Sep - Fri, 18 Sep
Multiple Airlines Logo
17:35 - 04:20HUY  Grimsby Humberside-PER Perth
27h 45m2 stops Amsterdam Schiphol Singapore Changi
Multiple Airlines Logo
18:25 - 09:20PER  Perth-HUY Grimsby Humberside
45h 55m3 stops Singapore Changi Kuala Lumpur Intl Amsterdam Schiphol
£1,443Multiple Airlines
Fri, 11 Sep - Fri, 18 Sep
Multiple Airlines Logo
17:35 - 03:45HUY  Grimsby Humberside-PER Perth
27h 10m3 stops Amsterdam Schiphol Singapore Changi Kuala Lumpur Intl
Multiple Airlines Logo
04:45 - 09:20PER  Perth-HUY Grimsby Humberside
35h 35m3 stops Kuala Lumpur Intl Singapore Changi Amsterdam Schiphol
£1,501Multiple Airlines
Fri, 11 Sep - Fri, 18 Sep
Multiple Airlines Logo
06:10 - 01:10HUY  Grimsby Humberside-PER Perth
36h 00m2 stops Amsterdam Schiphol Kuala Lumpur Intl
Multiple Airlines Logo
12:15 - 09:20PER  Perth-HUY Grimsby Humberside
28h 05m2 stops Singapore Changi Amsterdam Schiphol
£1,579Multiple Airlines
Fri, 11 Sep - Fri, 18 Sep
KLM Logo
17:35 - 01:10HUY  Grimsby Humberside-PER Perth
24h 35m2 stops Amsterdam Schiphol Kuala Lumpur Intl
KLM Logo
20:30 - 09:20PER  Perth-HUY Grimsby Humberside
43h 50m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol
£1,808KLM
Fri, 11 Sep - Fri, 18 Sep
Multiple Airlines Logo
09:50 - 18:35HUY  Grimsby Humberside-PER Perth
49h 45m3 stops Amsterdam Schiphol Rome Fiumicino Doha Hamad Intl
Multiple Airlines Logo
22:45 - 09:20PER  Perth-HUY Grimsby Humberside
41h 35m3 stops Doha Hamad Intl Rome Fiumicino Amsterdam Schiphol
£1,859Multiple Airlines
Fri, 11 Sep - Fri, 18 Sep
Air France Logo
05:50 - 23:55HUY  Grimsby Humberside-PER Perth
34h 05m2 stops Amsterdam Schiphol Singapore Changi
Air France Logo
10:30 - 16:40PER  Perth-HUY Grimsby Humberside
38h 10m2 stops Singapore Changi Amsterdam Schiphol
£1,940Air France
Wed, 16 Dec - Wed, 6 Jan
Air France Logo
05:50 - 23:55HUY  Grimsby Humberside-PER Perth
34h 05m2 stops Amsterdam Schiphol Singapore Changi
Air France Logo
10:30 - 16:40PER  Perth-HUY Grimsby Humberside
38h 10m2 stops Singapore Changi Amsterdam Schiphol
£1,951Air France
Wed, 16 Dec - Wed, 6 Jan
KLM Logo
17:10 - 18:40HUY  Grimsby Humberside-PER Perth
41h 30m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai
KLM Logo
02:25 - 09:20PER  Perth-HUY Grimsby Humberside
38h 55m2 stops Kuala Lumpur Intl Amsterdam Schiphol
£2,381KLM
Wed, 16 Dec - Tue, 5 Jan
KLM Logo
17:10 - 18:40HUY  Grimsby Humberside-PER Perth
41h 30m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai
KLM Logo
02:25 - 09:20PER  Perth-HUY Grimsby Humberside
38h 55m2 stops Kuala Lumpur Intl Amsterdam Schiphol
£2,396KLM
Wed, 16 Dec - Tue, 5 Jan

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KLM flights from Grimsby to Perth

Our best KLM deals on Grimsby to Perth flight tickets
KLM
11 Sept
HUY17:35Grimsby Humberside
24h 35m
2 stops
PER01:10Perth
18 Sept
PER20:30Perth
43h 50m
3 stops
HUY09:20Grimsby Humberside
£1,808
KLM
16 Dec
HUY17:10Grimsby Humberside
41h 30m
3 stops
PER18:40Perth
5 Jan
PER02:25Perth
38h 55m
2 stops
HUY09:20Grimsby Humberside
£2,381
KLM
16 Dec
HUY17:10Grimsby Humberside
41h 30m
3 stops
PER18:40Perth
5 Jan
PER02:25Perth
38h 55m
2 stops
HUY09:20Grimsby Humberside
£2,396

Air France flights from Grimsby to Perth

Our best Air France deals on Grimsby to Perth flight tickets
Air France
16 Dec
HUY05:50Grimsby Humberside
34h 05m
2 stops
PER23:55Perth
6 Jan
PER10:30Perth
38h 10m
2 stops
HUY16:40Grimsby Humberside
£1,940
Air France
16 Dec
HUY05:50Grimsby Humberside
34h 05m
2 stops
PER23:55Perth
6 Jan
PER10:30Perth
38h 10m
2 stops
HUY16:40Grimsby Humberside
£1,951

momondo Fare Finder

 
Customise your flight search to find flights from Grimsby to Perth 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 5 August 2026.
Use the filters below to find and compare flights from Grimsby to Perth that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Fri 11/9

17:35-04:20

2 stops27h 45m

Perth

Fri 18/9

05:35-09:20

2 stops34h 45m

£1,440

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Fri 11/9

17:35-04:20

2 stops27h 45m

Perth

Fri 18/9

18:25-09:20

3 stops45h 55m

£1,443

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Fri 11/9

17:35-03:45

3 stops27h 10m

Perth

Fri 18/9

04:45-09:20

3 stops35h 35m

£1,501

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Fri 11/9

06:10-01:10

2 stops36h 00m

Perth

Fri 18/9

12:15-09:20

2 stops28h 05m

£1,579

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Fri 11/9

17:35-01:10

2 stops24h 35m

Perth

Fri 18/9

20:30-09:20

3 stops43h 50m

£1,808

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Fri 11/9

09:50-18:35

3 stops49h 45m

Perth

Fri 18/9

22:45-09:20

3 stops41h 35m

£1,859

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Wed 16/12

05:50-23:55

2 stops34h 05m

Perth

Wed 6/1

10:30-16:40

2 stops38h 10m

£1,940

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Wed 16/12

05:50-23:55

2 stops34h 05m

Perth

Wed 6/1

10:30-16:40

2 stops38h 10m

£1,951

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Wed 16/12

17:10-18:40

3 stops41h 30m

Perth

Tue 5/1

02:25-09:20

2 stops38h 55m

£2,381

GrimsbyPerth

HUY Grimsby Humberside - PER Perth

HUYPER

Grimsby Humberside

Wed 16/12

17:10-18:40

3 stops41h 30m

Perth

Tue 5/1

02:25-09:20

2 stops38h 55m

£2,396

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Perth from

How to get the cheapest flight ticket from Grimsby to Perth

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

Which airlines fly to Perth?

Qatar Airways, Emirates and Cathay Pacific are the top three most popular airlines that fly to Perth from Grimsby according to our data. Qatar Airways is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Perth. Keep in mind that there are 13 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

When to book flights from Grimsby to Perth

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

Cheap Grimsby to Perth (HUY to PER) flight deals and tips

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

Fastest flight time

27h 45m

Direct flights

None
The fastest flight from Grimsby to Perth takes 27h 45m
There are no direct flights from Grimsby to Perth. There are no popular flight routes from Grimsby to Perth.
Search flight deals

Frequently asked questions about flying from Grimsby to Perth

  • How far is Grimsby Humberside to Perth by plane?

    The straight-line distance from Grimsby Humberside to Perth is 8993.6 mi. Flights usually cover this in 27h 45m, depending on flying conditions and air traffic around both airports.

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

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

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

    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 Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The necessary travel and health documents for your Perth Airport 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.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Scarborough
Mandurah
Rottnest Island

Why use momondo?

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

Finding the right flight to Perth from Grimsby is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Perth quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Perth 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 Perth?

Once you have performed a search for Grimsby to Perth 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 Grimsby to Perth right now. Can momondo alert me if prices change?

Price alerts on flights to Perth from Grimsby are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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