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Cheap flights from Grimsby to Perth from £1,399

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — PER
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Grimsby to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Grimsby (HUY) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 September 2025.

Round-trip from

£1,399
KLM
  • KLM
  • 14/3-18/3
  • 4 total stops
  • 72h 55m total
  • Grimsby to Perth
Search Deals

Find flight deals from Grimsby to Perth

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 18 September 2025.

Sat 14/309:50HUY - PER
2 stops30h 05mKLM
Wed 18/310:30PER - HUY
2 stops42h 50mKLM
Deal found 15/9£1,399
Sat 14/306:00HUY - PER
2 stops33h 55mAir France
Wed 18/310:30PER - HUY
2 stops38h 30mAir France
Deal found 16/9£1,435

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Grimsby to Perth that are best for you.

Fly from

Grimsby

Fly to

Perth

Route

Depart

Return

Price

GrimsbyPerth

HUY - PER

HUYPER

Grimsby Humberside

Sat 14/3

09:50-23:55

2 stops30h 05m

Perth

Wed 18/3

10:30-21:20

2 stops42h 50m

£1,399

GrimsbyPerth

HUY - PER

HUYPER

Grimsby Humberside

Sat 14/3

06:00-23:55

2 stops33h 55m

Perth

Wed 18/3

10:30-17:00

2 stops38h 30m

£1,435

Flights are sorted by cheapest return flights first.

Deals found on 15/9

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.
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 Perth

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

Currently, May is the cheapest month in which you can book a flight from Grimsby to Perth (average of £1,365). Flying from Grimsby to Perth in December is currently the most expensive (average of £1,910). 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.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 18 September 2025.
Read through reviews of airlines operating flights from Grimsby to Perth, such as Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,468 reviews
Check prices

Comfort

7.4

Boarding

7.4

Food

7.0

Crew

8.2

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,468 reviews
Air France
7.4
Good
1,468 reviews
Check prices

Comfort

7.4

Boarding

7.4

Food

7.0

Crew

8.2

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

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

  • How long is the flight from Grimsby to Perth?

    There are many flights that can get you from Grimsby to Perth in 30h 05m. Fly via KLM or Air France to get the fastest option. Airlines will cover a distance of 9008 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Grimsby to Perth round-trip?

    Flying on Air France is currently your cheapest option to Perth, with prices starting at £1,098.

  • 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.

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

    Currently, May is the cheapest month in which you can book a flight from Grimsby to Perth (average of £1,365). Flying from Grimsby to Perth in December is currently the most expensive (average of £1,910). 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

Travelling to a place near Perth?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Grimsby to Perth

Discover the top airline that operate flights from Grimsby to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£1,098Average£1,307FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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

When you search for this flight from Grimsby to Perth, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Perth from Grimsby.

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

Yes! Cheapflights helps users easily find flights from Grimsby to Perth with no change fees.

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

Yes, Cheapflights offers price alerts on Grimsby to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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