Which airports can I use when flying from Sydney to Christmas Island?

Flights from Sydney to Christmas Island usually depart from Sydney Kingsford Smith (SYD) and arrive at Christmas Island (XCH).

Do I need a passport to fly from Sydney to Christmas Island?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Sydney to Christmas Island changed much recently?

Yes. Based on fares seen in the past 5 days, return prices on this route varied from about $2,456 to $3,681. That means the highest observed fare was about 49% higher than the lowest one.

What is the time difference between Sydney and Christmas Island?

Christmas Island is 4 hours behind Sydney (Christmas Island Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

Which airline is the cheapest to fly from Sydney to Christmas Island?

Qantas Airways ($2,456) offered the cheapest return ticket from Sydney to Christmas Island in the last 5 days.

$2,456 CHEAP FLIGHTS from Sydney to Christmas Island (SYD - XCH)

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Flight Deals

Cheap Flights from Sydney to Christmas Island (SYD-XCH)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Sydney to Christmas Island

Fri, 18 Dec - Fri, 25 Dec

21:05 - 15:30SYD Sydney Kingsford Smith-XCH Christmas Island

22h 25m1 stop Perth

17:30 - 22:30XCH Christmas Island-SYD Sydney Kingsford Smith

25h 00m1 stop Perth

$2,456Qantas Airways

2 days ago

Fri, 18 Dec - Fri, 25 Dec

17:30 - 15:30SYD Sydney Kingsford Smith-XCH Christmas Island

26h 00m2 stops Adelaide Perth

17:30 - 22:00XCH Christmas Island-SYD Sydney Kingsford Smith

24h 30m1 stop Perth

$2,583Multiple Airlines

2 days ago

Fri, 18 Dec - Fri, 25 Dec

20:55 - 15:30SYD Sydney Kingsford Smith-XCH Christmas Island

22h 35m2 stops Adelaide Perth

17:30 - 22:30XCH Christmas Island-SYD Sydney Kingsford Smith

25h 00m1 stop Perth

$2,608Qantas Airways

2 days ago

Fri, 18 Dec - Fri, 25 Dec

19:50 - 15:30SYD Sydney Kingsford Smith-XCH Christmas Island

23h 40m1 stop Perth

17:30 - 09:25XCH Christmas Island-SYD Sydney Kingsford Smith

11h 55m2 stops Perth Melbourne

$2,618Multiple Airlines

2 days ago

Fri, 18 Dec - Fri, 25 Dec

21:15 - 15:30SYD Sydney Kingsford Smith-XCH Christmas Island

22h 15m1 stop Perth

17:30 - 22:30XCH Christmas Island-SYD Sydney Kingsford Smith

25h 00m1 stop Perth

$2,659Multiple Airlines

2 days ago

Fri, 18 Dec - Fri, 25 Dec

19:50 - 15:30SYD Sydney Kingsford Smith-XCH Christmas Island

23h 40m1 stop Perth

17:30 - 13:15XCH Christmas Island-SYD Sydney Kingsford Smith

15h 45m1 stop Perth

$2,702Multiple Airlines

2 days ago

Fri, 18 Dec - Fri, 25 Dec

19:00 - 15:30SYD Sydney Kingsford Smith-XCH Christmas Island

24h 30m2 stops Melbourne Perth

17:30 - 09:55XCH Christmas Island-SYD Sydney Kingsford Smith

12h 25m2 stops Perth Melbourne

$2,779Multiple Airlines

2 days ago

Fri, 18 Dec - Fri, 25 Dec

21:55 - 15:30SYD Sydney Kingsford Smith-XCH Christmas Island

21h 35m2 stops Melbourne Perth

17:30 - 15:45XCH Christmas Island-SYD Sydney Kingsford Smith

18h 15m2 stops Perth Melbourne

$2,875Multiple Airlines

2 days ago

Fri, 18 Dec - Fri, 25 Dec

21:05 - 15:30SYD Sydney Kingsford Smith-XCH Christmas Island

22h 25m2 stops Melbourne Perth

17:30 - 16:50XCH Christmas Island-SYD Sydney Kingsford Smith

19h 20m2 stops Perth Melbourne

$2,886Multiple Airlines

2 days ago

Fri, 18 Dec - Fri, 25 Dec

06:15 - 16:40SYD Sydney Kingsford Smith-XCH Christmas Island

14h 25m2 stops Perth Cocos Islands

17:30 - 11:50XCH Christmas Island-SYD Sydney Kingsford Smith

14h 20m3 stops Perth Melbourne Coolangatta Gold Coast

$3,258Multiple Airlines

2 days ago

Booking Insights

Price, demand, and travel trends for Sydney to Christmas Island flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Sydney to Christmas Island?: Qantas Airways ($2,456) offered the cheapest return ticket from Sydney to Christmas Island in the last 5 days.

Find deals

Cheapest flight	$2,456

Return flight from Sydney to Christmas Island

When to book flights from Sydney to Christmas Island

Are your dates flexible? Find out the best times to travel from Sydney to Christmas Island 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.

Do I need a passport to fly from Sydney to Christmas Island?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Sydney to Christmas Island changed much recently?
Yes. Based on fares seen in the past 5 days, return prices on this route varied from about $2,456 to $3,681. That means the highest observed fare was about 49% higher than the lowest one.
Which airports can I use when flying from Sydney to Christmas Island?
Flights from Sydney to Christmas Island usually depart from Sydney Kingsford Smith (SYD) and arrive at Christmas Island (XCH).
What is the time difference between Sydney and Christmas Island?
Christmas Island is 4 hours behind Sydney (Christmas Island Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

More options for your flight from Sydney to Christmas Island

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SYD - XCH

$2,456 Find Cheap Flights from Sydney to Christmas Island – Compare and Save

Everything you should know

Cheap Flights from Sydney to Christmas Island (SYD-XCH)

Recent return flight deals from Sydney to Christmas Island

Recent one-way flight deals from Sydney to Christmas Island

Price, demand, and travel trends for Sydney to Christmas Island flights

Which airline is the cheapest to fly from Sydney to Christmas Island?

Key details for Sydney to Christmas Island flights

Cheapest flight

When to book flights from Sydney to Christmas Island

Your Sydney to Christmas Island flight questions, answered

More options for your flight from Sydney to Christmas Island

Complete your trip to Christmas Island with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Sydney to Christmas Island

Find direct flights to and from Sydney and Christmas Island

Flights from domestic origins to Christmas Island

Flights to other popular destinations