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Cheap flights from Sydney to Christmas Island from $961

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Christmas Island departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Sydney to Christmas Island

Cheap one-way flights

Virgin Australia Logo
07:15 - 15:25SYD-XCH
35h 10m3 stops
$961Virgin Australia
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Thu, 4 Sep
Virgin Australia Logo
20:15 - 15:25SYD-XCH
22h 10m3 stops
$969Virgin Australia
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Thu, 18 Sep
Virgin Australia Logo
13:45 - 15:20SYD-XCH
28h 35m1 stop
$1,077Virgin Australia
Find Deal
Mon, 8 Sep
Virgin Australia Logo
06:20 - 15:20SYD-XCH
12h 00m1 stop
$1,091Virgin Australia
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Tue, 9 Sep
Virgin Australia Logo
08:15 - 15:20SYD-XCH
34h 05m2 stops
$1,114Virgin Australia
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Mon, 8 Sep
Virgin Australia Logo
16:30 - 15:20SYD-XCH
49h 50m2 stops
$1,122Virgin Australia
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Sun, 7 Sep
Virgin Australia Logo
20:30 - 15:20SYD-XCH
45h 50m2 stops
$1,130Virgin Australia
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Sun, 21 Sep
Logo
20:45 - 15:20SYD-XCH
45h 35m3 stops
$1,289
Find Deal
Sun, 21 Sep

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Christmas Island 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, momondo users made 78,305 searches. Data last updated 9 August 2025.
Use the filters below to find and compare flights from Sydney to Christmas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyChristmas Island

SYD - XCH

SYDXCH

Sydney Kingsford Smith

Thu 4/9

07:15-15:25

3 stops35h 10m

$961

SydneyChristmas Island

SYD - XCH

SYDXCH

Sydney Kingsford Smith

Thu 18/9

20:15-15:25

3 stops22h 10m

$969

SydneyChristmas Island

SYD - XCH

SYDXCH

Sydney Kingsford Smith

Mon 8/9

13:45-15:20

1 stop28h 35m

$1,077

SydneyChristmas Island

SYD - XCH

SYDXCH

Sydney Kingsford Smith

Tue 9/9

06:20-15:20

1 stop12h 00m

$1,091

SydneyChristmas Island

SYD - XCH

SYDXCH

Sydney Kingsford Smith

Mon 8/9

08:15-15:20

2 stops34h 05m

$1,114

SydneyChristmas Island

SYD - XCH

SYDXCH

Sydney Kingsford Smith

Sun 7/9

16:30-15:20

2 stops49h 50m

$1,122

SydneyChristmas Island

SYD - XCH

SYDXCH

Sydney Kingsford Smith

Sun 21/9

20:30-15:20

2 stops45h 50m

$1,130

SydneyChristmas Island

SYD - XCH

SYDXCH

Sydney Kingsford Smith

Sun 21/9

20:45-15:20

3 stops45h 35m

$1,289

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Christmas Island from

How to get the cheapest flight ticket from Sydney to Christmas Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Sydney Kingsford Smith to Christmas Island?

Virgin Australia is the most popular carrier operating from Sydney Kingsford Smith to Christmas Island

Cheap Sydney to Christmas Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Christmas Island

Fastest flight time

12h 00m

Direct flights

None

Airports in Christmas Island

1 airport
The fastest flight from Sydney to Christmas Island takes 12h 00m
There are no direct flights from Sydney to Christmas Island. Popular non-direct route for this connection is Sydney Kingsford Smith Airport - Christmas Island Airport.
There is 1 airport near Christmas Island: Christmas Island (XCH)
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  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Christmas Island?

    Prices for flights from Sydney Kingsford Smith Airport to Christmas Island were last updated today.

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Christmas Island?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Christmas Island.

  • What documentation or ID do you need to fly to Christmas Island?

    The travel and health documents you'll need for your trip to Christmas Island may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Christmas Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Christmas Island?

It is quick and easy to find Sydney to Christmas Island flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Christmas Island that suits you.

Can I find flights from Sydney to Christmas Island with flexible booking policies on momondo?

All flight searches from Sydney to Christmas Island on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sydney to Christmas Island?

Once you have performed a search for Sydney to Christmas Island flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sydney to Christmas Island right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Christmas Island, momondo offers a useful price alert feature which will track prices for flights to Christmas Island from Sydney and alert you when they change.

An easier way to manage your Christmas Island trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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