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Flights to Belfast Intl

R13 278 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 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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
14:05 - 15:15
JNB
-
BFS
26h 10m
3 stops
Multiple Airlines Logo
7:35 - 8:20
BFS
-
JNB
47h 45m
3 stops
R13 278Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
14:05 - 14:00
JNB
-
BFS
24h 55m
2 stops
Multiple Airlines Logo
7:35 - 8:20
BFS
-
JNB
47h 45m
3 stops
R13 447Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
14:05 - 21:30
JNB
-
BFS
32h 25m
2 stops
Multiple Airlines Logo
7:40 - 8:20
BFS
-
JNB
47h 40m
3 stops
R13 934Multiple Airlines
Sat, Sep 5 - Sat, Sep 26
Multiple Airlines Logo
13:30 - 21:30
JNB
-
BFS
33h 00m
3 stops
Multiple Airlines Logo
9:50 - 8:20
BFS
-
JNB
45h 30m
3 stops
R14 640Multiple Airlines
Sat, Sep 5 - Sat, Sep 26
Multiple Airlines Logo
22:20 - 23:20
JNB
-
BFS
26h 00m
2 stops
Multiple Airlines Logo
7:50 - 8:20
BFS
-
JNB
46h 30m
3 stops
R15 195Multiple Airlines
Fri, Oct 23 - Sat, Oct 31
Multiple Airlines Logo
9:45 - 12:25
JNB
-
BFS
27h 40m
2 stops
Multiple Airlines Logo
9:15 - 8:15
BFS
-
JNB
46h 00m
3 stops
R15 430Multiple Airlines
Sat, Aug 8 - Thu, Aug 27
Multiple Airlines Logo
18:55 - 16:45
JNB
-
BFS
22h 50m
2 stops
Multiple Airlines Logo
7:40 - 8:20
BFS
-
JNB
47h 40m
3 stops
R15 850Multiple Airlines
Sat, Sep 5 - Sat, Sep 26
Multiple Airlines Logo
14:05 - 21:30
JNB
-
BFS
32h 25m
2 stops
Multiple Airlines Logo
8:20 - 9:10
BFS
-
JNB
23h 50m
2 stops
R16 270Multiple Airlines
Sat, Sep 5 - Sat, Sep 26
Multiple Airlines Logo
21:45 - 21:15
JNB
-
BFS
24h 30m
3 stops
Multiple Airlines Logo
7:50 - 8:20
BFS
-
JNB
46h 30m
3 stops
R16 623Multiple Airlines
Fri, Oct 23 - Sat, Oct 31
Multiple Airlines Logo
18:50 - 10:40
JNB
-
BFS
16h 50m
1 stop
Multiple Airlines Logo
14:45 - 10:20
BFS
-
JNB
18h 35m
1 stop
R21 615Multiple Airlines
Tue, Sep 8 - Tue, Sep 15

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 27 July 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

Tue 8/9

14:05-15:15

3 stops26h 10m

Belfast Intl

Tue 15/9

7:35-8:20

3 stops47h 45m

R13 278

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Tue 8/9

14:05-14:00

2 stops24h 55m

Belfast Intl

Tue 15/9

7:35-8:20

3 stops47h 45m

R13 447

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sat 5/9

14:05-21:30

2 stops32h 25m

Belfast Intl

Sat 26/9

7:40-8:20

3 stops47h 40m

R13 934

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sat 5/9

13:30-21:30

3 stops33h 00m

Belfast Intl

Sat 26/9

9:50-8:20

3 stops45h 30m

R14 640

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Fri 23/10

22:20-23:20

2 stops26h 00m

Belfast Intl

Sat 31/10

7:50-8:20

3 stops46h 30m

R15 195

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sat 8/8

9:45-12:25

2 stops27h 40m

Belfast Intl

Thu 27/8

9:15-8:15

3 stops46h 00m

R15 430

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sat 5/9

18:55-16:45

2 stops22h 50m

Belfast Intl

Sat 26/9

7:40-8:20

3 stops47h 40m

R15 850

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sat 5/9

14:05-21:30

2 stops32h 25m

Belfast Intl

Sat 26/9

8:20-9:10

2 stops23h 50m

R16 270

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Fri 23/10

21:45-21:15

3 stops24h 30m

Belfast Intl

Sat 31/10

7:50-8:20

3 stops46h 30m

R16 623
Fastest return journey

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Tue 8/9

18:50-10:40

1 stop16h 50m

Belfast Intl

Tue 15/9

14:45-10:20

1 stop18h 35m

R21 615

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 R14 623. 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 R14 640.

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 AIRPORTMarch1% cheaperFlying from Johannesburg OR Tambo Airport to Belfast Intl Airport costs on average just R14 354 in March
MOST EXPENSIVE MONTH TO FLY TO BELFAST INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORTAugust39% more expensiveIt costs about R20 136 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 AIRPORTDecember371% more users visitedMore 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

R13 278

Fastest flight time

26h 10m

Popular in

March
The best return flight price to Belfast from South Africa in the last 5 days is R13 278 (Johannesburg OR Tambo to Belfast Intl).
Search Deals
The fastest flight to Belfast from South Africa takes 26h 10m (Johannesburg OR Tambo to Belfast Intl).
Search Deals
March has the highest demand for flights to Belfast, with a 28% price increase on average.
Search Deals

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 March 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 966/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 40m 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 July 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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Fly your favourite airline to Belfast Intl Airport

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
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