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Cheap flights from Grimsby to Australia from £577

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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — SYD
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Grimsby to Australia

Keep the following information in mind while searching for Grimsby to Australia flight deals. Data was last updated 19 August 2025.

Round-trip from

£1,126

One-way from

£577
Air France
  • Air France
  • 25/10-16/11
  • 4 total stops
  • 82h 25m total
  • Grimsby to Australia
Search Deals
30/11
  • 30/11
  • 3 total stops
  • 47h 45m total
  • Grimsby to Australia
Search Deals

Find flight deals from Grimsby to Australia

Cheapest flights from Grimsby to Australia
Explore the most affordable flight options available from Grimsby to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Sat 25/1006:10HUY - BNE
2 stops41h 50mAir France
Sun 16/1110:35BNE - HUY
2 stops40h 35mAir France
Deal found 18/8£1,126
Wed 1/1009:50HUY - SYD
3 stops37h 00mMultiple Airlines
Wed 8/1016:40SYD - HUY
3 stops38h 45mMultiple Airlines
Deal found 17/8£1,207
Sat 25/1006:10HUY - BNE
2 stops41h 50mMultiple Airlines
Sun 16/1107:20BNE - HUY
3 stops43h 50mMultiple Airlines
Deal found 18/8£1,280
Thu 2/1006:10HUY - SYD
2 stops41h 50mMultiple Airlines
Thu 9/1010:50SYD - HUY
2 stops44h 35mMultiple Airlines
Deal found 18/8£1,403
Wed 1/1017:35HUY - MEL
2 stops26h 55mMultiple Airlines
Tue 7/1000:30MEL - HUY
3 stops30h 55mMultiple Airlines
Deal found 17/8£1,406
Fri 3/1009:50HUY - PER
3 stops28h 55mMultiple Airlines
Thu 9/1000:25PER - HUY
3 stops47h 35mMultiple Airlines
Deal found 19/8£1,407
Fri 3/1009:50HUY - MEL
3 stops33h 40mMultiple Airlines
Fri 10/1014:00MEL - HUY
3 stops41h 25mMultiple Airlines
Deal found 19/8£1,600
Thu 2/1006:10HUY - BNE
2 stops38h 50mMultiple Airlines
Thu 9/1014:45BNE - HUY
3 stops35h 15mMultiple Airlines
Deal found 18/8£1,628
Thu 2/1006:10HUY - MEL
3 stops31h 20mMultiple Airlines
Thu 9/1013:05MEL - HUY
3 stops37h 55mMultiple Airlines
Deal found 18/8£1,699
Thu 2/1006:10HUY - BNE
2 stops38h 50mAir France
Thu 9/1011:05BNE - HUY
2 stops31h 15mAir France
Deal found 18/8£1,789
Wed 1/1017:35HUY - SYD
2 stops26h 35mAir France
Wed 8/1011:20SYD - HUY
2 stops32h 00mAir France
Deal found 17/8£2,203
Thu 2/1017:35HUY - BNE
2 stops27h 25mKLM
Thu 9/1007:30BNE - HUY
3 stops42h 30mKLM
Deal found 18/8£2,219

Cheapflights Fare Finder

 
Customise your flight search to find flights from Grimsby to Australia 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 19 August 2025.
Use the filters below to find and compare flights from Grimsby to Australia that are best for you.

Fly from

Grimsby

Fly to

Australia

Route

Depart

Return

Price

GrimsbyBrisbane

HUY - BNE

HUYBNE

Grimsby Humberside

Sat 25/10

06:10-09:00

2 stops41h 50m

Brisbane

Sun 16/11

10:35-17:10

2 stops40h 35m

£1,126

GrimsbySydney

HUY - SYD

HUYSYD

Grimsby Humberside

Wed 1/10

09:50-07:50

3 stops37h 00m

Sydney Kingsford Smith

Wed 8/10

16:40-21:25

3 stops38h 45m

£1,207

GrimsbyBrisbane

HUY - BNE

HUYBNE

Grimsby Humberside

Sat 25/10

06:10-09:00

2 stops41h 50m

Brisbane

Sun 16/11

07:20-17:10

3 stops43h 50m

£1,280

GrimsbySydney

HUY - SYD

HUYSYD

Grimsby Humberside

Thu 2/10

06:10-09:00

2 stops41h 50m

Sydney Kingsford Smith

Thu 9/10

10:50-21:25

2 stops44h 35m

£1,403

GrimsbyMelbourne

HUY - MEL

HUYMEL

Grimsby Humberside

Wed 1/10

17:35-05:30

2 stops26h 55m

Melbourne

Tue 7/10

00:30-21:25

3 stops30h 55m

£1,406

GrimsbyPerth

HUY - PER

HUYPER

Grimsby Humberside

Fri 3/10

09:50-21:45

3 stops28h 55m

Perth

Thu 9/10

00:25-17:00

3 stops47h 35m

£1,407

GrimsbyMelbourne

HUY - MEL

HUYMEL

Grimsby Humberside

Fri 3/10

09:50-04:30

3 stops33h 40m

Melbourne

Fri 10/10

14:00-21:25

3 stops41h 25m

£1,600

GrimsbyBrisbane

HUY - BNE

HUYBNE

Grimsby Humberside

Thu 2/10

06:10-06:00

2 stops38h 50m

Brisbane

Thu 9/10

14:45-17:00

3 stops35h 15m

£1,628

GrimsbyMelbourne

HUY - MEL

HUYMEL

Grimsby Humberside

Thu 2/10

06:10-22:30

3 stops31h 20m

Melbourne

Thu 9/10

13:05-17:00

3 stops37h 55m

£1,699

GrimsbyBrisbane

HUY - BNE

HUYBNE

Grimsby Humberside

Thu 2/10

06:10-06:00

2 stops38h 50m

Brisbane

Thu 9/10

11:05-09:20

2 stops31h 15m

£1,789

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 22 results
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2
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Best time to book a flight from Grimsby to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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 Australia

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

Currently, May is the cheapest month in which you can book a flight from Grimsby to Australia (average of £985). Flying from Grimsby to Australia in July is currently the most expensive (average of £1,723). 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 Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 19 August 2025.
See what other customers who have flown with Air France from Grimsby to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,469 reviews
Check prices

Boarding

7.4

Food

7.0

Comfort

7.4

Entertainment

6.9

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air France
7.4
Good
1,469 reviews
Air France
7.4
Good
1,469 reviews
Check prices

Boarding

7.4

Food

7.0

Comfort

7.4

Entertainment

6.9

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

Related info for your journey

Find useful and relevant information for your journey from Grimsby to Australia. 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 Australia?

    If you book a flight to Australia from Grimsby, you will be flying from Humberside, which is the city’s only airport. Grimsby Humberside (HUY) is located 11.0 mi from the center of Grimsby.

  • How long is the flight from Grimsby to Australia?

    Departing from Grimsby to Australia will take you 41h 50m. Grimsby and Australia are separated by a distance of 10173 mi.

  • What are the most popular routes from Grimsby to Australia?

    When deciding which route to take from Grimsby to Australia consider Grimsby Humberside - Melbourne, Grimsby Humberside - Brisbane or Grimsby Humberside - Perth as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grimsby to Australia 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 Australia?

    Currently, May is the cheapest month in which you can book a flight from Grimsby to Australia (average of £985). Flying from Grimsby to Australia in July is currently the most expensive (average of £1,723). 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

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Top airline flying from Grimsby to Australia

Discover the top airline that operate flights from Grimsby to Australia. 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 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£1,020Average£1,270FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Grimsby to Australia for you. Better yet — we are completely free to use.

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

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

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