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Cheap flights from Grimsby to South Pacific from £643

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — SYD
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grimsby to South Pacific

Enter your travel dates to find the best prices.

Cheapest flights from Grimsby to South Pacific
Explore the most affordable flight options available from Grimsby to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2026.

Sat 4/706:10
HUY
-
SYD
2 stops45h 25m
Air France
Fri 10/710:20
SYD
-
HUY
2 stops32h 00m
Air France
Deal found 6/6£1,287
Wed 14/1009:50
HUY
-
SYD
2 stops35h 20m
Multiple Airlines
Thu 26/1121:40
SYD
-
HUY
2 stops30h 00m
Multiple Airlines
Deal found 9/6£1,397
Sat 4/706:10
HUY
-
BNE
2 stops41h 50m
Air France
Fri 10/711:05
BNE
-
HUY
2 stops55h 15m
Air France
Deal found 10/6£1,411
Tue 9/617:35
HUY
-
MEL
2 stops27h 00m
Air France
Tue 16/612:05
MEL
-
HUY
2 stops38h 00m
Air France
Deal found 8/6£1,421
Tue 13/1017:35
HUY
-
SYD
2 stops28h 10m
Multiple Airlines
Fri 27/1110:25
SYD
-
HUY
2 stops33h 55m
Multiple Airlines
Deal found 9/6£1,432
Wed 14/1017:35
HUY
-
SYD
2 stops27h 50m
KLM
Fri 27/1110:25
SYD
-
HUY
2 stops33h 55m
KLM
Deal found 9/6£1,445
Thu 15/1017:35
HUY
-
SYD
2 stops26h 35m
Multiple Airlines
Fri 27/1110:25
SYD
-
HUY
2 stops33h 55m
Multiple Airlines
Deal found 9/6£1,488
Wed 17/606:10
HUY
-
AKL
2 stops46h 35m
Multiple Airlines
Tue 23/621:00
AKL
-
HUY
2 stops35h 30m
Multiple Airlines
Deal found 8/6£1,491
Tue 13/1017:35
HUY
-
SYD
3 stops28h 35m
KLM
Fri 27/1110:25
SYD
-
HUY
2 stops33h 55m
KLM
Deal found 9/6£1,521
Tue 13/1017:35
HUY
-
SYD
2 stops28h 10m
Multiple Airlines
Wed 25/1110:25
SYD
-
HUY
2 stops33h 55m
Multiple Airlines
Deal found 9/6£1,554
Wed 14/1009:50
HUY
-
SYD
2 stops35h 35m
KLM
Wed 25/1110:25
SYD
-
HUY
2 stops33h 55m
KLM
Deal found 9/6£1,566
Thu 15/1017:35
HUY
-
SYD
2 stops28h 10m
Multiple Airlines
Wed 25/1110:25
SYD
-
HUY
2 stops33h 55m
Multiple Airlines
Deal found 9/6£1,610

Find flight deals from Grimsby to South Pacific

Keep the following information in mind while searching for Grimsby to South Pacific flight deals. Data was last updated 10 June 2026.

Round-trip from

£1,287

One-way from

£643
Air France
  • Air France
  • 4/7-10/7
  • 4 total stops
  • 77h 25m total
  • Grimsby to South Pacific
Search Deals
14/10
  • 14/10
  • 2 total stops
  • 48h 15m total
  • Grimsby to South Pacific
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Grimsby to South Pacific 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 10 June 2026.
Use the filters below to find and compare flights from Grimsby to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GrimsbySydney

HUY - SYD

HUYSYD

Grimsby Humberside

Sat 4/7

06:10-12:35

2 stops45h 25m

Sydney Kingsford Smith

Fri 10/7

10:20-09:20

2 stops32h 00m

£1,287

GrimsbyBrisbane

HUY - BNE

HUYBNE

Grimsby Humberside

Sat 4/7

06:10-09:00

2 stops41h 50m

Brisbane

Fri 10/7

11:05-09:20

2 stops55h 15m

£1,411

GrimsbySydney

HUY - SYD

HUYSYD

Grimsby Humberside

Wed 14/10

09:50-07:25

2 stops35h 35m

Sydney Kingsford Smith

Fri 27/11

11:45-09:20

3 stops32h 35m

£1,518

GrimsbySydney

HUY - SYD

HUYSYD

Grimsby Humberside

Thu 15/10

17:35-08:10

3 stops28h 35m

Sydney Kingsford Smith

Fri 27/11

11:45-09:20

3 stops32h 35m

£1,594

GrimsbySydney

HUY - SYD

HUYSYD

Grimsby Humberside

Tue 13/10

17:35-08:10

3 stops28h 35m

Sydney Kingsford Smith

Wed 25/11

11:40-09:20

3 stops32h 40m

£1,690

GrimsbySydney

HUY - SYD

HUYSYD

Grimsby Humberside

Wed 22/7

06:10-06:25

2 stops39h 15m

Sydney Kingsford Smith

Sun 2/8

07:55-09:20

2 stops34h 25m

£1,718

GrimsbySydney

HUY - SYD

HUYSYD

Grimsby Humberside

Thu 15/10

17:35-08:10

3 stops28h 35m

Sydney Kingsford Smith

Thu 26/11

11:10-16:40

3 stops40h 30m

£1,757

GrimsbyPerth

HUY - PER

HUYPER

Grimsby Humberside

Sat 4/7

06:10-06:50

2 stops41h 40m

Perth

Fri 10/7

12:15-09:20

2 stops28h 05m

£1,791

GrimsbySydney

HUY - SYD

HUYSYD

Grimsby Humberside

Wed 14/10

17:35-08:10

3 stops28h 35m

Sydney Kingsford Smith

Thu 26/11

11:10-16:40

3 stops40h 30m

£1,842

GrimsbySydney

HUY - SYD

HUYSYD

Grimsby Humberside

Sat 4/7

06:10-09:00

2 stops41h 50m

Sydney Kingsford Smith

Fri 10/7

10:10-09:20

3 stops32h 10m

£1,862

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Grimsby to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific 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 South Pacific
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated 10 June 2026.
Read through reviews of airlines operating flights from Grimsby to South Pacific, such as Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,600 reviews
Check prices

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

7.0

Food

7.0

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Air France
7.5
Good
1,600 reviews
Air France
7.5
Good
1,600 reviews
Check prices

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

7.0

Food

7.0

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.

Related info for your journey

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

    Grimsby Humberside (HUY), located 11.0 mi from the city center, is the airport you fly out of when you book flights from Grimsby to South Pacific.

  • How long is the flight from Grimsby to South Pacific?

    Air France and KLM can get you from Grimsby to South Pacific in just under 35h 35m. Your travel time can differ by up to 9h 50m. Airlines will cover a distance of 10489 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Grimsby to South Pacific?

    When deciding which route to take from Grimsby to South Pacific consider Grimsby Humberside - Sydney Kingsford Smith, Grimsby Humberside - Melbourne or Grimsby Humberside - Perth as they are the most popular.

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

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

  • How can I find direct flights from Grimsby to South Pacific?

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

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

    Yes. Cheapflights offers flight deals from Grimsby to South Pacific by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Grimsby to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Grimsby to South Pacific

Discover the top airline that operate flights from Grimsby to South Pacific. 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 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£1,032Average£1,545FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Grimsby to South Pacific?

Cheapflights makes it easy to find Grimsby to South Pacific flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

Need flexible booking options for your flight to South Pacific from Grimsby? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Grimsby to South Pacific and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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