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Cheap flights to Belfast Intl

— BFS
May 17 — May 241
1 adult
1 adult, Economy, 0 bags

Find flight deals to Belfast Intl Airport

Find the latest flights to Belfast Intl in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 17 April 2026.

Return from

R14 953

Popular in

April

Cheapest in

February

Average price

R21 340
31/5-7/6
  • 31/5-7/6
  • 5 total stops
  • 76h 35m total
  • Johannesburg to Belfast
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Highest demand for flights based on searches. 10% potential increase in price (R1 826 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (R531 potential savings vs. average return price).
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Average for return flights in April 2026
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Best time to book a flight to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Belfast Intl Airport

When is the best time to book a flight to Belfast Intl?

Use this chart to determine the optimal time to book a return flight from Johannesburg to Belfast Intl. Price data was last updated on 10 April 2026.

To ensure you get the cheapest price possible for a flight to Belfast Intl, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast Intl. Reviews last updated 17 April 2026.
Read through reviews of airlines serving the United Kingdom, such as KLM and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 499 reviews
Check prices

Food

7,3

Overall

7,8

Entertainment

7,2

Comfort

7,7

Boarding

7,8

Crew

8,4

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7,8
Good
1 499 reviews
KLM
7,8
Good
1 499 reviews
Check prices

Food

7,3

Overall

7,8

Entertainment

7,2

Comfort

7,7

Boarding

7,8

Crew

8,4

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6,7
Okay
7 888 reviews
KLM
7,8
Good
1 499 reviews
Check prices

Food

7,3

Overall

7,8

Entertainment

7,2

Comfort

7,7

Boarding

7,8

Crew

8,4

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

FAQs about flying to Belfast Intl

  • Can I find cheaper flights to Belfast Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Belfast Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Belfast Intl?

    Based on reviews from Cheapflights users, KLM is rated the highest out of the airlines that fly to Belfast Intl.

  • Does Belfast Intl have car hire?

    Yes. Those touching down at Belfast Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Belfast Intl?

    Yes. Belfast Intl has hotels nearby for those requiring accommodations. Maldron Hotel Belfast Airport is the closest property to Belfast Intl (0,0 km away from Belfast Intl).

See more FAQs

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Millions of users choose and trust Cheapflights to book the best flight deals to Belfast Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Belfast Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Belfast Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Belfast Intl become cheaper?

Yes, Cheapflights offers price alerts on Belfast Intl flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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