Cheap flights from Belfast to Belgium from £56
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Belgium departing on 28/8. 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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British Airways flights from Belfast to Belgium
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How to get the cheapest flight ticket from Belfast 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 day to depart on your flight to Belgium?
The cheapest day to depart from Belfast to Belgium is on a Friday when prices can be found for as low as £170. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Belgium on Saturday is £215.
What is the cheapest time of day to depart on your flight to Belgium?
Our most recent data shows that the best time of day to fly to Belgium is in the morning. Flights from Belfast to Belgium during this time can be as low as £164. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £204 on average. Flights to Belgium from Belfast in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
Cheap Belfast to Belgium flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Belfast to Belgium
When did momondo last update prices for flights from Belfast to Belgium?
Prices for flights from Belfast to Belgium refresh daily.
How many operators does momondo search for flights from Belfast to Belgium?
The number of operators available for flights from Belfast to Belgium is 2 as of July 2025.
How old do you have to be to fly from Belfast 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 Belfast to Belgium.
What documentation or ID do you need to fly to Belgium?
The necessary travel and health documents for your Belgium trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Belfast to Belgium
Compare and see reviews for airlines that fly from Belfast to Belgium with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £150 | Free Cancellation | Rating 6.6 7,093 reviews | |||
| PriceFrom £151 | Free Cancellation | Rating 7.8 1,366 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Belfast to Belgium?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belfast to Belgium. momondo saves you time and could save you money on your trip.
Can I find flights from Belfast to Belgium with flexible booking policies on momondo?
momondo does allow users to show only those flights to Belgium from Belfast which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Belfast to Belgium?
momondo provides multiple filters to help you find the best flight to Belgium from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Belfast to Belgium right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Belfast to Belgium flights. All you need is a valid email address and we will do the rest; it is that quick and easy.