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Flights to Belfast Intl

R7 587 Cheap flights to Belfast Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Belfast Intl Airport departing on 25/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from South Africa to Belfast Intl Airport

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:20 - 22:35
JNB
-
BFS
28h 15m
2 stops
Multiple Airlines Logo
6:10 - 16:15
BFS
-
JNB
33h 05m
3 stops
R16 360Multiple Airlines
Mon, Jul 6 - Wed, Sep 16
Multiple Airlines Logo
12:10 - 22:35
JNB
-
BFS
35h 25m
2 stops
Multiple Airlines Logo
6:10 - 0:15
BFS
-
JNB
41h 05m
2 stops
R16 557Multiple Airlines
Mon, Jul 6 - Mon, Sep 7
Multiple Airlines Logo
23:15 - 21:35
JNB
-
BFS
23h 20m
2 stops
Multiple Airlines Logo
13:45 - 10:20
BFS
-
JNB
19h 35m
2 stops
R17 183Multiple Airlines
Mon, Jul 6 - Fri, Sep 4
Multiple Airlines Logo
17:50 - 15:15
JNB
-
BFS
22h 25m
2 stops
Multiple Airlines Logo
7:35 - 10:30
BFS
-
JNB
25h 55m
3 stops
R19 158Multiple Airlines
Tue, Jul 21 - Tue, Jul 28
Multiple Airlines Logo
18:50 - 10:40
JNB
-
BFS
16h 50m
1 stop
Multiple Airlines Logo
20:10 - 10:30
BFS
-
JNB
37h 20m
2 stops
R30 942Multiple Airlines
Tue, Jul 21 - Tue, Jul 28

momondo Fare Finder

 
Locate flights to Belfast Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13 550 searches and data was last updated on 12 June 2026.
Use the filters below to find and compare flights to Belfast Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Mon 6/7

19:20-22:35

2 stops28h 15m

Belfast Intl

Wed 16/9

6:10-16:15

3 stops33h 05m

R16 360

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Mon 6/7

12:10-22:35

2 stops35h 25m

Belfast Intl

Mon 7/9

6:10-0:15

2 stops41h 05m

R16 557
Fastest return journey

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Mon 6/7

23:15-21:35

2 stops23h 20m

Belfast Intl

Fri 4/9

13:45-10:20

2 stops19h 35m

R17 183

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Tue 21/7

17:50-15:15

2 stops22h 25m

Belfast Intl

Tue 28/7

7:35-10:30

3 stops25h 55m

R19 158

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Tue 21/7

18:50-10:40

1 stop16h 50m

Belfast Intl

Tue 28/7

20:10-10:30

2 stops37h 20m

R30 942
Cheapest one-way
Fastest single journey

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Tue 25/8

19:10-23:20

2 stops29h 10m

R7 587

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Tue 25/8

13:30-7:40

3 stops43h 10m

R9 085

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Thu 18/6

13:30-23:05

2 stops34h 35m

R9 562

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Belfast Intl Airport from

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 month to fly to Belfast Intl Airport?

The month of November is, on average, the cheapest month to fly to Belfast Intl Airport from South Africa, with most prices found around R11 192. If you’re not able to fly to Belfast Intl Airport in November, then October is your next best option. Flight prices from South Africa to Belfast Intl Airport during October average around R11 373.

Cheapest flights to Belfast Intl

Find the cheapest flights to Belfast Intl from your nearest city or airport
Find flights from Johannesburg OR Tambo Airport to Belfast Intl Airport
CHEAPEST MONTH TO FLY TO BELFAST INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORTOctober3% cheaperFlying from Johannesburg OR Tambo Airport to Belfast Intl Airport costs on average just R13 809 in October
MOST EXPENSIVE MONTH TO FLY TO BELFAST INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORTAugust29% more expensiveIt costs about R18 318 for flights to Belfast Intl Airport from Johannesburg OR Tambo Airport in August
MOST POPULAR MONTH TO FLY TO BELFAST INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORTJuly1 000% more users visitedMore momondo users searched in flights to Belfast Intl Airport from Johannesburg OR Tambo Airport in July than any other month

Cheap Belfast Intl Airport flight deals and tips

Summary info about Belfast Intl Airport flight prices, duration and airlines

Best One-Way Price

R7 587

Best Round-Trip Price

R16 360

Fastest flight time

29h 10m

Popular in

March
The best one-way flight price to Belfast from South Africa in the last 5 days is R7 587 (Johannesburg OR Tambo to Belfast Intl).
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The best round-trip flight price to Belfast from South Africa in the last 5 days is R16 360 (Johannesburg OR Tambo to Belfast Intl).
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The fastest flight to Belfast from South Africa takes 29h 10m (Johannesburg OR Tambo to Belfast Intl).
Search Deals
March has the highest demand for flights to Belfast, with a 30% price increase on average.
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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 October for the best deal.

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 673/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.

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.

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 2026, there are 2 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.

An easier way to manage your Belfast Intl trip

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