HUY - SYD

£1,312 Find Cheap Flights from Grimsby to Sydney

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grimsby to Sydney departing on 21/4. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grimsby to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grimsby to Sydney, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£1,312
Multiple Airlines
Tue 21/4Tue 28/4
HUY - SYD • 2 stops
Top airlines
Air France
Cheapest • from £1,763 (return)
Air France
Best reviews • 7.4 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, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
17:35 - 06:10
HUY
-
SYD
27h 35m
2 stops
Multiple Airlines Logo
14:50 - 21:30
SYD
-
HUY
39h 40m
2 stops
£1,312Multiple Airlines
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
06:10 - 17:10
HUY
-
SYD
50h 00m
2 stops
Multiple Airlines Logo
20:45 - 17:05
SYD
-
HUY
29h 20m
2 stops
£1,389Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
17:35 - 19:10
HUY
-
SYD
40h 35m
3 stops
Multiple Airlines Logo
21:05 - 21:30
SYD
-
HUY
33h 25m
3 stops
£1,447Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
17:35 - 06:25
HUY
-
SYD
51h 50m
2 stops
Multiple Airlines Logo
06:15 - 21:30
SYD
-
HUY
48h 15m
3 stops
£1,595Multiple Airlines
Fri, 31 Jul - Thu, 13 Aug
Air France Logo
17:35 - 12:35
HUY
-
SYD
58h 00m
2 stops
Air France Logo
11:00 - 09:20
SYD
-
HUY
55h 20m
2 stops
£1,763Air France
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
06:10 - 06:45
HUY
-
SYD
39h 35m
2 stops
Multiple Airlines Logo
16:25 - 09:20
SYD
-
HUY
49h 55m
3 stops
£1,901Multiple Airlines
Fri, 31 Jul - Thu, 13 Aug
Multiple Airlines Logo
09:50 - 19:10
HUY
-
SYD
48h 20m
3 stops
Multiple Airlines Logo
21:05 - 21:30
SYD
-
HUY
33h 25m
3 stops
£2,086Multiple Airlines
Fri, 31 Jul - Thu, 13 Aug
Multiple Airlines Logo
17:35 - 12:35
HUY
-
SYD
58h 00m
2 stops
Multiple Airlines Logo
21:05 - 21:30
SYD
-
HUY
33h 25m
3 stops
£2,396Multiple Airlines
Sat, 25 Apr - Sat, 2 May
KLM Logo
09:50 - 07:10
HUY
-
SYD
36h 20m
3 stops
KLM Logo
06:15 - 09:20
SYD
-
HUY
36h 05m
3 stops
£2,634KLM
Tue, 21 Apr - Tue, 28 Apr
KLM Logo
09:50 - 06:30
HUY
-
SYD
35h 40m
3 stops
KLM Logo
06:15 - 09:20
SYD
-
HUY
36h 05m
3 stops
£2,727KLM
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 round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Grimsby to Sydney were found on Air France (£1,763) and KLM (£2,634).

Find deals

Good to know - Cheap tickets from Grimsby to Sydney

Cheapest flight£1,312
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 3 days, the lowest price for a flight from Grimsby to Sydney was £1,312 for a return ticket.

  • 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.
7.4
Air FranceOverall score based on 1544 reviews
7.0Entertainment
8.1Crew
7.3Comfort
7.4Boarding
7.0Food
Airline reviews

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

8.0 ExcellentAnonymous, Mar 2026
CPT - CDG
Read more Air France reviews

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still have not received it

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

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

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

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

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

Information on your arrival and departure airports

Grimsby (HUY)
Sydney (SYD)