Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

BFS

Find cheap flights to Belfast Intl Airport from $826

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast Intl departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Wed 5/6
Wed 12/6

Search hundreds of travel sites and compare cheap flights to Belfast Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,830,901 times on KAYAK, and here's why:

Save 19% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals to Belfast Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Belfast Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:00 - 22:25SYD-BFS
44h 25m2 stops
20:55 - 09:00BFS-SYD
51h 05m2 stops
$1,789
Find Deal
Mon, 10 Jun - Mon, 24 Jun
21:20 - 23:00MEL-BFS
34h 40m3 stops
12:35 - 06:30BFS-MEL
32h 55m2 stops
$2,180
Find Deal
Tue, 23 Jul - Tue, 20 Aug

Flights to Belfast Intl - Travel Insights & Trends

Get data-powered insights and trends into flights to Belfast Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Belfast?

The average price of all flights to Belfast Intl Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Belfast is Tuesday where tickets can be as cheap as $2,423. On the other hand, the most expensive day to fly is Wednesday, where prices are $2,703 on average.

What is the cheapest month to fly to Belfast Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Belfast Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Belfast Intl Airport is November, where tickets cost $2,041 on average for one-way flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from Australia is $3,063 and $2,951 respectively. For return trips, the best month to travel is November with an average price of $2,041.

What is the cheapest time of day to fly to Belfast Intl Airport?

The average price for all flights to Belfast Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Belfast Intl Airport is generally in the afternoon, when flights cost $2,361 on average. The most expensive time of day to fly to Belfast Intl Airport is generally at night, which is peak travel time and where the average cost of a ticket is $2,965.

How long is the flight to Belfast Intl Airport?

The duration of your flight to Belfast depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Belfast on KAYAK are from Sydney, which takes 27h 20m, Melbourne, which takes 34h 10m, and Brisbane, which takes 42h 55m.

Good to know

Low season

April

High season

July

Cheapest flight

$826
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Melbourne to Belfast Intl Airport

When to book flights to Belfast Intl

Are your dates flexible? Find out the best times to travel to Belfast Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Belfast based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Belfast Intl Airport flights

  • How far is Belfast Intl Airport from central Belfast?

    Central Belfast is 20 km away from Belfast Intl Airport.

  • How does KAYAK find such low prices on flights to Belfast Intl Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Belfast Intl Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Belfast Intl Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast Intl Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Belfast Intl Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Belfast Intl Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Belfast Intl Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast Intl Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Belfast Intl Airport?

    Of the 2 airlines that fly to Belfast Intl Airport, easyJet offers the most flights, with around 291 per week, followed by Ryanair UK with 45 flights per week.

See more FAQs

Top tips for finding cheap flights to Belfast Intl Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Belfast Intl Airport flight deals.

Prefer to fly direct to Belfast Intl?

Find which airlines fly direct to Belfast Intl, which days they fly and book direct flights.

Direct departures

Australia to Belfast Intl

Monday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Tuesday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Wednesday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Thursday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Friday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Saturday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Sunday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

See more direct flights

Direct returns

Belfast Intl to Australia

Monday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Tuesday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Wednesday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Thursday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Friday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Saturday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

Sunday

Jet2, Ryanair, Ryanair UK, +2 more

Jet2, Ryanair, +3 more

See more direct flights
See more direct flights

Top airlines flying to Belfast Intl

 
See real verified KAYAK customer reviews for airlines flying to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Belfast. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Belfast Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Qantas AirwaysOverall score based on 974 reviews
7.8Boarding
7.5Comfort
8.3Crew
7.1Food
7.5Entertainment
Airline reviews

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

2.0 MediocreSimon, May 2024MEL - SYD
Read more about Qantas Airways reviews

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

There was nothing I didn’t like, prices a little lower would help

BA Airbus A380 BC upstairs had 2 3 2 layout. The seat was comfy but access for those in middle or window seats had to climb over others fest to get to ailse when seats in bed mode. The layout was not nearly as private as other layouts. The staff was amazing as well as the food. Most airline food is average but this was restaurant quality.

Following a marathon flight riddled by delays and changes from Santiago, Chile, my flight to Melbourne from Sydney was on schedule but I was transferred to the next flight. The reason by ticketing and the floor manager was I missed the entry to flight by one minute! That's right, the emphasised that if I was 1 minute earlier I would be on the flight. I asked what was the point them emphasising 1minute overdue and how that helped me or the situation. They didn't care at all. Replying that if it was one minute earlier they would've done something and smirking delivering the information. Australian's do call Australia home, Qantas calls Australian's suckers.

1) crackly headphone jack 2) one of the emergency seats recline. Usually second row does. But in this case neither did 3) food was scrambled eggs or fruit. 4) fruit should not be the option to eggs 5)miserable unpleasant crew not a smile. Thought that was a virgin thing

Qantas are unable to service and unfit for purpose, they cannot transport Australians on time to overseas destinations. On top of the inflated ticketing, the Sydney flight to Santiago was impacted because the plane was delayed arriving and then further bungling by Qantas admitting the ground new ground crew in charge of cleaning were not trained. The impact on passengers with connecting flights was tremendous and long ques of frustrated passengers waiting for rescheduling. **Qantas has become the Australian Spirit of disappointment**

The staff we fantastic and seemed to work very well with each other

Business lounge in Melbourne mediocre. Look at Emirates or Qatar, Qantas! Great friendly crew. Food was good but Emirates is a level above. Business seat good. But can’t compare to Qatar. Main reason for booking Qantas is loyalty and terrific connection via Perth to LHR.

I was pleasantly surprised with my flight to LA with Qantas. Although seats were not the roomies, service was excellent.

The service and smooth landing. Food was delicious and the staff was friendly. We arrived earlier than scheduled.

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

They allowed some guy to move seats after 3hours of him being next to someone very sick, There were several empty seats, but they moved him to mine. I find that incredibly inconsiderate and should not have been done.

Excellent. Very nice and comfortable business class. Only negative is that it was difficult to hear the pilot’s announcement.

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Food not so good. Need more veggies and whole grain especially the late food. Couldn’t figure out how to use the entertainment system.

Check in was horrendous! Economy took 2 hours before seeing an agent. Business class was 0.5 - 1 hour.

The first class flight itself was first class, however getting to the airport and getting through the airport was agony. The BA flight sat on the taxiway for ages and caused us to miss our connecting flight which meant half a day lost. Our return flight on BA was cancelled so a dawn flight was made and we lost another half day. Goodby BA

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

There was some delay at Heathrow where a machine needed to "start the engines" wasn't available and they couldn't even find the team tasked to do it. Unacceptable. Caused about an hour delay and seemed unnecessary. Also saw several passengers abusing the overhead luggage situation, having too many large bags and not leaving enough space for others. The crew was good and the refreshments were good in quality and quantity.

Book Cheap Belfast Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Belfast found on KAYAK in the last 72 hours.
10/6Mon
2 stops
44h 25mSYD-BFS
24/6Mon
2 stops
51h 05mBFS-SYD
$1,789
23/7Tue
3 stops
34h 40mMEL-BFS
20/8Tue
2 stops
32h 55mBFS-MEL
$2,180

Search by stops

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Belfast found on KAYAK in the last 72 hours.
4/6Tue
3 stops
45h 10mMEL-BFS
$826
4/6Tue
2 stops
48h 00mMEL-BFS
$1,122
7/6Fri
3 stops
42h 45mBNE-BFS
$1,287
23/8Fri
3 stops
57h 10mSYD-BFS
$1,295
7/6Fri
2 stops
32h 00mBNE-BFS
$1,354
23/8Fri
2 stops
32h 00mSYD-BFS
$1,429
24/8Sat
3 stops
43h 20mSYD-BFS
$1,611
6/6Thu
3 stops
41h 25mBNE-BFS
$1,629
24/8Sat
2 stops
35h 40mSYD-BFS
$1,662
3/6Mon
2 stops
29h 35mMEL-BFS
$1,685

Search by stops

Search by price

Recent domestic flight deals

19/5Sun
directRyanair
1h 00mMAN-BFS
22/5Wed
directRyanair
1h 00mBFS-MAN
$50
25/5Sat
directRyanair
0h 50mEDI-BFS
27/5Mon
directRyanair
0h 55mBFS-EDI
$50
17/5Fri
directRyanair
1h 00mMAN-BFS
24/5Fri
directRyanair
1h 00mBFS-MAN
$51
18/5Sat
directRyanair
0h 50mEDI-BFS
25/5Sat
directRyanair
0h 55mBFS-EDI
$51
19/5Sun
directRyanair
1h 20mSTN-BFS
26/5Sun
directRyanair
1h 20mBFS-STN
$51
17/5Fri
directRyanair
1h 00mMAN-BFS
18/5Sat
directRyanair
1h 00mBFS-MAN
$54
21/5Tue
directeasyJet
0h 50mEDI-BFS
21/5Tue
directeasyJet
0h 55mBFS-EDI
$57
2/6Sun
directeasyJet
0h 50mEDI-BFS
9/6Sun
directeasyJet
0h 50mBFS-EDI
$62
23/6Sun
directeasyJet
0h 50mEDI-BFS
30/6Sun
directeasyJet
0h 50mBFS-EDI
$70
4/6Tue
direct
1h 00mMAN-BFS
18/6Tue
multi-stop
12h 40mBFS-MAN
$339

Search by stops

Search by airline

Search by price

Look for other cheap flights to Belfast Intl Airport