R19 270 Cheap flights to Belfast Intl Airport
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Belfast Intl Airport departing on 24/7. 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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Flights to Belfast Intl Airport – Travel Insights & Trends
Get data-powered insights and trends for flights to Belfast Intl Airport to help you craft the best travel plan.
What is the cheapest day to depart on your flight to Belfast Intl Airport?
Our data shows that Tuesday is the least expensive day to fly to Belfast Intl Airport. Tickets to fly out on this day can be as low as R16 447. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Belfast Intl Airport on Thursday is R19 061.
What is the cheapest month to fly to Belfast Intl Airport?
The month of January is, on average, the cheapest month to fly to Belfast Intl Airport from South Africa, with most prices found around R13 761. If you’re not able to fly to Belfast Intl Airport in January, then February is your next best option. Flight prices from South Africa to Belfast Intl Airport during February average around R14 293.
What is the cheapest time of day to depart on your flight to Belfast Intl Airport?
In the afternoon is the cheapest time of day to fly from South Africa to Belfast Intl Airport when you can find flight prices for as low as R15 106. Flying to Belfast Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at midday when prices are R20 772 on average. Flights to Belfast Intl Airport from South Africa at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
How far in advance should I book a flight to Belfast Intl Airport?
You are more likely to see cheaper flights to Belfast Intl Airport from South Africa when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Belfast Intl Airport for around R17 066 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belfast Intl Airport from South Africa for as low as R12 699 on momondo.
Cheapest flights to Belfast Intl
Find the cheapest flights to Belfast Intl from your nearest city or airport
| CHEAPEST MONTH TO FLY TO BELFAST INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORT | January | 20% cheaper | Flying from Johannesburg OR Tambo Airport to Belfast Intl Airport costs on average just R13 761 in January |
| MOST EXPENSIVE MONTH TO FLY TO BELFAST INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORT | April | 24% more expensive | It costs about R21 306 for flights to Belfast Intl Airport from Johannesburg OR Tambo Airport in April |
| MOST POPULAR MONTH TO FLY TO BELFAST INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORT | December | 300% more users visited | More momondo users searched in flights to Belfast Intl Airport from Johannesburg OR Tambo Airport in December than any other month |
Cheap Belfast Intl Airport flight deals and tips
Summary info about Belfast Intl Airport flight prices, duration and airlines
Best Round-Trip Price | R19 270 |
|---|---|
Fastest flight time | 20h 25m |
Popular in | April |
Frequently asked questions about flying to Belfast Intl Airport
What is the cheapest month to fly to Belfast Intl Airport?
In general, when looking for the cheapest flight to Belfast Intl Airport, try to choose a flight departing in January for the best deal.
How far in advance should I book a flight to Belfast Intl Airport?
Most flyers found that booking flight tickets 54 days in advance of their planned departure date is, on average, the best time to get cheap flights to Belfast Intl Airport.
What is the cheapest day to depart on your flight to Belfast Intl Airport?
In general, booking your departure to Belfast Intl Airport for a Tuesday represents the best deal on airfare. Try to avoid a Thursday departure to stay away from the highest prices.
What is the cheapest time of day to fly to Belfast Intl Airport?
On average you can find the best deals on plane tickets to Belfast Intl Airport when looking for flights with Afternoon departure times.
Is there an alternative airport near Belfast Intl Airport?
Belfast City Airport, Londonderry Eglinton Airport, Campbeltown Machrihanish Airport, Isle of Islay Glenegedale Airport or Glasgow Prestwick Airport can be an alternative airport used for travel to Belfast.
Is there a cheaper alternative to flying into Belfast?
The cheapest airport near Belfast is typically Belfast City Airport, with an average price of R2 551/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.
What is the absolute cheapest flight to Belfast?
Users booking trips to Belfast from Nottingham found flights 52% cheaper than the average price of flights to Belfast. To find the cheapest price to Belfast from your area, use momondo’s Airport-to-Airport Pricing Tool.
How long does it take to fly to Belfast Intl Airport?
The average flight duration from South Africa to Belfast Intl Airport depends on which airport you fly into and out of. Flying from Johannesburg OR Tambo to Belfast Intl is 16h 45m on average, while flying from Cape Town Intl to Belfast Intl is on average. Belfast Intl is the most popular airport in Belfast Intl Airport.
Which airlines fly to Belfast Intl Airport?
Of the 4 airlines that fly to Belfast Intl Airport, British Airways, KLM and Qatar Airways happen to be the most favoured based on our user data. British Airways is the most popular among the three airlines, with 61% of users choosing them for their travels to Belfast Intl Airport.
When did momondo last update prices for flights to Belfast Intl Airport?
Prices for flights to Belfast Intl Airport were last updated today.
How many operators does momondo search for flights to Belfast Intl Airport?
As of June 2025, there are 6 operators available to choose from for flights to Belfast Intl Airport.
How old do you have to be to fly to Belfast Intl Airport?
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.
What documentation or ID do you need to fly to Belfast Intl Airport?
The travel and health documents you'll need for your trip to Belfast Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Belfast Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal to Belfast?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Belfast. momondo saves you time and could save you money on your trip.
Can I find flights to Belfast with flexible booking policies on momondo?
Flights to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights to Belfast?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Belfast.
I’m not ready to book a flight to Belfast right now. Can momondo alert me if prices change?
If you are not ready to book a flight to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Belfast and let you know when they change.
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Cheapest flight routes to Belfast Intl
These routes have the cheapest flights to Belfast Intl found by momondo users in South Africa
| Departing | Destination | Best Time | Best Price |
|---|---|---|---|
| Johannesburg | Belfast | 16h 45m | R14 558 |