Cheap flights from Sydney to Belgium from $745
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 Belgium departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Sydney to Belgium
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 month to fly to Belgium?
In general, November is the cheapest month to fly from Sydney to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,639. If you aren’t able to travel to Belgium during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,662.
What is the cheapest day to depart on your flight to Belgium?
According to our data, Monday is the cheapest day to fly to Belgium from Sydney. The lowest ticket price found for a Monday departure recently was $1,970. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Sydney to Belgium on a Saturday will generally be more expensive and average around $2,284. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Belgium?
According to our data, the cheapest time of day to fly to Belgium is in the afternoon. momondo users have found flights departing from Sydney to Belgium in the afternoon for as low as $1,900. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to Belgium, so prices are often more expensive at around $2,261 per ticket.
How far in advance should I book a flight to Belgium?
You are more likely to see cheaper flights to Belgium from Sydney when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around $1,973 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from Sydney for as low as $1,700 on momondo.
What is the cheapest airline that flies from Sydney Kingsford Smith to Belgium?
Etihad Airways, Thai Airways, and Turkish Airlines are the most popular carriers operating from Sydney Kingsford Smith to Belgium
Which airlines fly to Belgium?
Thai Airways, Etihad Airways and Qatar Airways are the top three most popular airlines that fly to Belgium from Sydney according to our data. Thai Airways is the first choice among our users, with 29% of people opting to fly with this airline when travelling to Belgium. Keep in mind that there are 12 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.
Cheap Sydney to Belgium flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Belgium
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Belgium?
Prices for flights from Sydney Kingsford Smith Airport to Belgium were last updated today.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Belgium?
As of June 2025, there are 12 operators available to choose from for flights from Sydney Kingsford Smith Airport to Belgium.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Belgium?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Belgium.
What documentation or ID do you need to fly to Belgium?
The required travel and health documents for your Belgium trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Belgium. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Sydney to Belgium
Compare and see reviews for airlines that fly from Sydney to Belgium with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,317 | Free cancellation | Rating 7.3 3,851 reviews | |||
| PriceFrom $1,375 | Free cancellation | Rating 7.5 892 reviews | |||
| PriceFrom $1,419 | Free cancellation | Rating 7.4 1,212 reviews | |||
| PriceFrom $1,430 | Free cancellation | Rating 8.3 1,494 reviews | |||
| PriceFrom $1,439 | Free cancellation | Rating 8.1 1,308 reviews | |||
| PriceFrom $1,456 | Free cancellation | Rating 7.2 151 reviews | |||
| PriceFrom $1,513 | Free cancellation | Rating 7.4 3,586 reviews | |||
| PriceFrom $1,702 | Free cancellation | Rating 6.6 7,016 reviews | |||
| PriceFrom $1,711 | Free cancellation | Rating 7.6 1,290 reviews | |||
| PriceFrom $1,844 | Free cancellation | Rating 7.7 336 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Sydney to Belgium?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Belgium. momondo saves you time and could save you money on your trip.
Can I find flights from Sydney to Belgium with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Sydney to Belgium flights to just show those with flexible booking policies.
How can momondo help me find flights from Sydney to Belgium?
Once all potential Sydney to Belgium flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Sydney to Belgium right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Belgium, momondo offers a useful price alert feature which will track prices for flights to Belgium from Sydney and alert you when they change.