HUY - SYD

£675 Find Cheap Flights from Grimsby to Sydney – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grimsby to Sydney departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£1,222
Air France
Tue 8/9Tue 15/9
HUY - SYD • 2 stops
Cheapest one-way flight
£675
Multiple Airlines
Sat 7/11
HUY - SYD • 3 stops
Top airlines
Air France
Cheapest • from £1,222 (return)
Air France
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Grimsby and Sydney. You’ll need at least 2 connections.
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Flight Deals

Cheap Flights from Grimsby to Sydney (HUY-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Grimsby to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Grimsby to Sydney

Tue, 8 Sep - Tue, 15 Sep
Air France Logo
17:35 - 06:45
HUY
-
SYD
28h 10m
2 stops
Air France Logo
11:00 - 09:20
SYD
-
HUY
55h 20m
2 stops
£1,222Air France
Tue, 8 Sep - Tue, 15 Sep
Air France Logo
17:35 - 06:45
HUY
-
SYD
28h 10m
2 stops
Air France Logo
11:00 - 09:20
SYD
-
HUY
55h 20m
2 stops
£1,222Air France
Sun, 20 Dec - Fri, 15 Jan
Air France Logo
17:10 - 07:20
HUY
-
SYD
51h 10m
2 stops
Air France Logo
11:15 - 09:20
SYD
-
HUY
33h 05m
2 stops
£1,410Air France
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
17:35 - 06:10
HUY
-
SYD
51h 35m
3 stops
Multiple Airlines Logo
15:40 - 09:20
SYD
-
HUY
50h 40m
3 stops
£1,454Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
KLM Logo
17:35 - 06:45
HUY
-
SYD
28h 10m
2 stops
KLM Logo
10:10 - 09:20
SYD
-
HUY
32h 10m
3 stops
£1,465KLM
Tue, 8 Sep - Tue, 15 Sep
KLM Logo
17:35 - 07:10
HUY
-
SYD
28h 35m
3 stops
KLM Logo
09:50 - 09:20
SYD
-
HUY
56h 30m
2 stops
£1,470KLM
Sun, 20 Dec - Fri, 15 Jan
KLM Logo
17:10 - 10:45
HUY
-
SYD
30h 35m
3 stops
KLM Logo
21:55 - 21:20
SYD
-
HUY
58h 25m
2 stops
£1,538KLM
Sun, 20 Dec - Fri, 15 Jan
KLM Logo
17:10 - 10:45
HUY
-
SYD
30h 35m
3 stops
KLM Logo
11:10 - 21:20
SYD
-
HUY
45h 10m
3 stops
£1,668KLM
Tue, 8 Sep - Tue, 15 Sep
KLM Logo
17:35 - 07:10
HUY
-
SYD
28h 35m
3 stops
KLM Logo
10:10 - 09:20
SYD
-
HUY
32h 10m
3 stops
£1,681KLM
Sat, 12 Sep - Sat, 19 Sep
Multiple Airlines Logo
06:10 - 06:10
HUY
-
SYD
39h 00m
2 stops
Multiple Airlines Logo
10:20 - 09:20
SYD
-
HUY
32h 00m
2 stops
£7,871Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Grimsby to Sydney flights

Get data-powered insights and trends into flights from Grimsby to Sydney to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Grimsby to Sydney?

The cheapest return price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest return tickets from Grimsby to Sydney were found on Air France (£1,222) and KLM (£1,465).

Find deals

Good to know - Cheap tickets from Grimsby to Sydney

Cheapest flight

£675
Flight from Grimsby to Sydney

When to book flights from Grimsby to Sydney

Are your dates flexible? Find out the best times to travel from Grimsby to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Grimsby to Sydney

  • What is the cheapest flight from Grimsby to Sydney?

    In the last 5 days, the lowest price for a flight from Grimsby to Sydney was £675 for a one-way ticket and £1,222 for a return.

  • Which airports will I be using when flying from Grimsby to Sydney?

    Grimsby and Sydney are both served by 1 main airport. You will leave Grimsby from Grimsby Humberside and will be arriving at Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Grimsby to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Grimsby to Sydney?

    SkyTeam is the only airline alliance operating flights between Grimsby and Sydney.

  • How does KAYAK find such low prices on flights from Grimsby to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grimsby to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grimsby to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Grimsby is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grimsby to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Grimsby with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grimsby to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Grimsby up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Grimsby to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Grimsby to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Grimsby to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Air FranceOverall score based on 1629 reviews
7.5Boarding
7.4Comfort
7.0Entertainment
7.0Food
8.2Crew
Airline reviews

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

4.0 OkayAnonymous, Jan 2026
MRU - CDG
Read more Air France reviews

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

Not great , just ok . I expected better food but it did not deliver . Flight staff was ok . The guy at the drop off bag counter was the only saving grace in this whole trip . He was pleasant, friendly and very helpful . You couldn’t ask for a better assistance from him .

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

I have used Air France and KLM many times it will help if they change their menu's feel like it's been the same for years!!!, Especially the breakfast. Overall the flight was good and enjoyable.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

Flight was more then 3 hour late and I did not get my luggages

Everything you need to know for your flight from Grimsby to Sydney

Information on your arrival and departure airports

Grimsby (HUY)
Sydney (SYD)