CHEAPEST MONTH TO FLY TO BELFAST INTL AIRPORT FROM SYDNEY | June | 28% cheaper | Flying from Sydney to Belfast Intl Airport costs on average just $1,673 in June |
MOST EXPENSIVE MONTH TO FLY TO BELFAST INTL AIRPORT FROM SYDNEY | December | 33% more expensive | It costs about $3,069 for flights to Belfast Intl Airport from Sydney in December |
MOST POPULAR MONTH TO FLY TO BELFAST INTL AIRPORT FROM SYDNEY | July | 1,100% more users visited | More momondo users searched in flights to Belfast Intl Airport from Sydney in July than any other month |
Best Round-Trip Price | $2,265 |
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Fastest flight time | 26h 35m |
Popular in | June |
In general, when looking for the cheapest flight to Belfast Intl Airport, try to choose a flight departing in June for the best deal.
From most locations, the cheapest day to fly to Belfast Intl Airport is Wednesday. Most users found that departing on a Sunday was most expensive.
In general, when looking for the cheapest flight to Belfast Intl Airport, our data indicates that Midday flights are the most cost-effective. Evening flights tend to be the most expensive.
Finding an alternative and possibly cheaper destination airport near Belfast Intl Airport is possible. If you are planning a flight to Belfast Intl Airport, consider booking flights to Belfast City Airport (4 km from Belfast city centre).
Prices for flights to Belfast Intl Airport are updated daily.
The number of operators available for flights to Belfast Intl Airport is 4 as of December 2024.
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 to Belfast Intl Airport.
The travel and health documents required for your trip to Belfast Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Belfast Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.
Yes. momondo allows you to filter the results for flights to Belfast to just show those with flexible booking policies.
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Belfast.
Yes. momondo can track flight prices for Belfast and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.