Title: Cheap Flights from Sydney to Christmas Island (SYD to XCH) - Expedia.co.uk ![Flying Fish Cove on Christmas Island is also known locally as "The Settlement" and was originally named after British survey-ship Flying-Fish.; Shutterstock ID 682074169; Purchase Order: SP-2617; Orde](https://images.trvl-media.com/place/6051799/9a212913-b191-471f-b866-f0c39014311f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6051799/9a212913-b191-471f-b866-f0c39014311f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Sydney (SYD) to Christmas Island (XCH) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Sydney Airport (SYD) to Christmas Island (XCH) - ![Virgin Australia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VA.svg) Virgin Australia [](https://www.expedia.co.uk/Flights-Search?leg1=from:syd,to:xch,departure:03/11/2025TANYT&leg2=from:xch,to:syd,departure:10/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Frequently asked questions ### How much is a flight from Kingsford Smith Intl. Airport (SYD) to Christmas Island Intl. Airport? > Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Sydney Airport and XCH start from . Book today to get the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Sydney Airport to Christmas Island Intl. Airport? > Each airline has a different set of terms and conditions. If you decide to cancel your escape, head to our [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from Sydney Airport to Christmas Island Airport (XCH) that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Kingsford Smith Intl. Airport (SYD) to XCH flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from SYD to Christmas Island Airport (XCH)? > Sydney to The Settlement is around 5,300 kilometres, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your earplugs to your eye mask. Take a few snacks to nibble on throughout your flight too. ### Which airlines fly direct from Mascot Airport to Christmas Island Intl. Airport? > You won't find any airlines operating directly between Mascot Airport and XCH, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip! ### Are Sydney Airport to XCH flight tickets cheaper when they're purchased at the last minute? > Booking last minute from SYD to Christmas Island Airport (XCH) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out! If you'd rather play it safe and start planning your trip early, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines issue their prices that far in advance. Our top tip? Check back often as prices are updated regularly. ## Travel information | Origin airport | Kingsford Smith Intl. | | --- | --- | | Destination airport | Christmas Island | | Distance | 5269 km | ## Book with confidence ### Compare flights from Sydney to Christmas Island easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Sydney to Christmas Island. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Christmas Island in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Kingsford Smith Intl. to Christmas Island.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Kingsford Smith Intl. (SYD) to Christmas Island (XCH) The easiest way to view the best deals on flights from Sydney to Christmas Island today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Kingsford Smith Intl. to Christmas Island start at just and range up to .   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Sydney and Christmas Island - booking your flight during , the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Sydney to Christmas Island flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Kingsford Smith Intl. to Christmas Island for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Cars - Holiday Homes - [4 Star Hotels in Christmas Island National Park](https://www.expedia.co.uk/4Star-Christmas-Island-National-Park-Hotels.s40-0-d6100474.Travel-Guide-Filter-Hotels) - [Caravan Parks in Christmas Island](https://www.expedia.co.uk/Christmas-Island-Caravan-Parks.d11706-aaCaravanParks.Travel-Guide-Accommodation) - [Chalets in Christmas Island](https://www.expedia.co.uk/Christmas-Island-Chalets.d11706-aaChalets.Travel-Guide-Accommodation) - [Condo Resorts in Christmas Island](https://www.expedia.co.uk/Christmas-Island-Condominium-Resorts.d11706-aaCondominiumResorts.Travel-Guide-Accommodation) - [Guest Houses in Christmas Island](https://www.expedia.co.uk/Christmas-Island-Guest-Houses.d11706-aaGuestHouses.Travel-Guide-Accommodation) - [Holiday Parks in Christmas Island](https://www.expedia.co.uk/Christmas-Island-Holiday-Parks.d11706-aaHolidayParks.Travel-Guide-Accommodation) - 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