£18 Find Deals on Flights from Belfast Intl Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast Intl to Worldwide departing on 30/4. 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
1 adult, Economy, 0 bags

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Find Cheap Flights from Belfast Intl Airport

Where can I fly from Belfast Intl Airport?Prices from BFS, departing Thu 5/7 and returning Thu 5/14

Book Cheap International Flights from Belfast Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from 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 for you by selecting your travel dates on KAYAK.

Recent international return flight deals from Belfast Intl to anywhere

Fri, 1 May - Fri, 8 May
Ryanair Logo
11:25 - 14:00
BFS
-
BVA
1h 35mdirect
Ryanair Logo
14:25 - 15:05
BVA
-
BFS
1h 40mdirect
£34Ryanair
Mon, 11 May - Fri, 22 May
Ryanair Logo
14:40 - 17:15
BFS
-
BVA
1h 35mdirect
Ryanair Logo
14:25 - 15:05
BVA
-
BFS
1h 40mdirect
£35Ryanair
Mon, 11 May - Mon, 18 May
Ryanair Logo
14:40 - 17:15
BFS
-
BVA
1h 35mdirect
Ryanair Logo
17:45 - 18:25
BVA
-
BFS
1h 40mdirect
£36Ryanair
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
06:10 - 19:30
BFS
-
IST
11h 20m
1 stop
Multiple Airlines Logo
13:50 - 23:20
IST
-
BFS
11h 30m
1 stop
£148Multiple Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
20:10 - 13:10
BFS
-
IST
15h 00m
1 stop
Multiple Airlines Logo
20:10 - 07:40
IST
-
BFS
13h 30m
1 stop
£156Multiple Airlines
Tue, 5 May - Tue, 12 May
Multiple Airlines Logo
08:20 - 19:30
BFS
-
IST
9h 10m
1 stop
Multiple Airlines Logo
20:15 - 07:30
IST
-
BFS
13h 15m
1 stop
£157Multiple Airlines
Sun, 3 May - Sat, 16 May
Multiple Airlines Logo
07:00 - 02:00
BFS
-
DXB
16h 00m
2 stops
Multiple Airlines Logo
23:35 - 13:35
DXB
-
BFS
17h 00m
2 stops
£462Multiple Airlines
Mon, 8 Jun - Fri, 10 Jul
Multiple Airlines Logo
08:40 - 18:25
BFS
-
ISB
29h 45m
2 stops
Multiple Airlines Logo
19:45 - 21:15
ISB
-
BFS
29h 30m
2 stops
£506Multiple Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
08:10 - 13:15
BFS
-
EWR
34h 05m
3 stops
Multiple Airlines Logo
17:20 - 22:20
EWR
-
BFS
24h 00m
2 stops
£509Multiple Airlines
Tue, 5 May - Mon, 11 May
British Airways Logo
13:45 - 19:25
BHD
-
EWR
10h 40m
1 stop
British Airways Logo
21:25 - 12:55
EWR
-
BHD
10h 30m
1 stop
£511British Airways

Book Cheap Domestic Flights from Belfast Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from 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 for you by selecting your travel dates on KAYAK.

Recent domestic return flight deals from Belfast Intl

Thu, 30 Apr - Mon, 4 May
Ryanair Logo
19:40 - 20:35
BFS
-
EDI
0h 55mdirect
Ryanair Logo
08:00 - 08:50
EDI
-
BFS
0h 50mdirect
£35Ryanair
Mon, 20 Apr - Thu, 23 Apr
Ryanair Logo
06:30 - 07:25
BFS
-
EDI
0h 55mdirect
Ryanair Logo
18:25 - 19:15
EDI
-
BFS
0h 50mdirect
£36Ryanair
Tue, 19 May - Tue, 26 May
Ryanair Logo
07:35 - 08:35
BFS
-
MAN
1h 00mdirect
Ryanair Logo
09:00 - 10:00
MAN
-
BFS
1h 00mdirect
£36Ryanair
Fri, 17 Apr - Sat, 25 Apr
Ryanair Logo
08:55 - 09:55
BFS
-
MAN
1h 00mdirect
Ryanair Logo
20:15 - 21:15
MAN
-
BFS
1h 00mdirect
£36Ryanair
Sat, 18 Apr - Mon, 20 Apr
Ryanair Logo
06:55 - 07:50
BFS
-
EDI
0h 55mdirect
Ryanair Logo
08:00 - 08:50
EDI
-
BFS
0h 50mdirect
£37Ryanair
Wed, 3 Jun - Wed, 17 Jun
easyJet Logo
07:35 - 08:20
BFS
-
GLA
0h 45mdirect
easyJet Logo
18:55 - 19:40
GLA
-
BFS
0h 45mdirect
£39easyJet
Fri, 24 Apr - Mon, 27 Apr
Ryanair Logo
08:55 - 09:55
BFS
-
MAN
1h 00mdirect
Ryanair Logo
07:15 - 08:15
MAN
-
BFS
1h 00mdirect
£40Ryanair
Wed, 3 Jun - Thu, 18 Jun
easyJet Logo
07:35 - 08:20
BFS
-
GLA
0h 45mdirect
easyJet Logo
20:25 - 21:10
GLA
-
BFS
0h 45mdirect
£42easyJet
Wed, 10 Jun - Thu, 18 Jun
easyJet Logo
14:20 - 15:05
BFS
-
GLA
0h 45mdirect
easyJet Logo
20:25 - 21:10
GLA
-
BFS
0h 45mdirect
£42easyJet
Fri, 17 Apr - Mon, 20 Apr
easyJet Logo
20:25 - 21:40
BFS
-
STN
1h 15mdirect
easyJet Logo
21:20 - 22:35
STN
-
BFS
1h 15mdirect
£45easyJet
Booking Insights

KAYAK's insights & trends for flights from Belfast Intl

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

Which are the most popular places to fly to from Belfast Intl Airport?

The domestic destinations KAYAK users have most searched for when searching for flights from Belfast Intl Airport.

Based on KAYAK flight searches, the most popular place to fly from Belfast Intl is London (69% of total searches). The next most popular destinations are Edinburgh Turnhouse (6%) and Manchester (4%).

What are the most popular international flights out of Belfast Intl Airport?

The international destinations KAYAK users have most searched for when searching for flights from Belfast Intl Airport.

There are many international destinations you can fly to from Belfast Intl Airport. The most popular international destinations among KAYAK users are Bangkok, Alicante and Luqa.

What are the most popular countries to fly to from Belfast Intl Airport?

The most popular countries KAYAK users have searched for from Belfast Intl Airport along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.

Based on KAYAK flight searches, the most popular country to fly to from Belfast Intl Airport is Spain (61% of total searches). The next most popular destinations are Portugal (14%) and France (9%).

Which cities can I fly to direct from Belfast Intl Airport?

There are loads of places you can fly direct to from Belfast Intl Airport. The most popular destinations for direct flights among KAYAK users are Bristol, Birmingham, Newcastle upon Tyne, London and Liverpool. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Newcastle upon Tyne at £41, while the most expensive was London, at £66.

Which international cities can I fly to direct from Belfast Intl Airport?

There are many international destinations you can fly to direct from Belfast Intl Airport. The most popular international destinations from KAYAK users are Paris, Santa Cruz de Tenerife, Málaga, Faro and Alicante. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Alicante at £91, while the most expensive was Málaga, at £175.

What is the longest direct flight from Belfast Intl Airport?

The longest direct flight you can take from Belfast Intl Airport is to Hurghada, with a duration of 6h 00m. The next longest is Paphos at 5h 15m, followed by a flight to Larnaca at 5h 05m.

What are the cheapest places to fly to from Belfast Intl Airport?

The cheapest destination for a flight from Belfast found on KAYAK in the last two weeks was London, costing £14. The next cheapest destinations were Manchester at £15 and Glasgow at £17.

Good to know - Cheap tickets from Belfast Intl Airport to Worldwide

Low seasonFebruary
Cheapest flight£18
Most popular time to fly (8% more expensive on average)
Flight from Belfast Intl Airport to Luqa

FAQs for booking flights out of Belfast Intl Airport

  • What is Belfast Intl also known as?

    Belfast Intl Airport’s airport code is BFS. It can also be referred to as Belfast Intl, Belfast Intl Arpt.

  • How does KAYAK find such low prices on flights from 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 from Belfast Intl Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from 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 from 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 your destination with an airline and back to Belfast Intl Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from 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 from Belfast Intl Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What are the cheapest international flights from Belfast Intl?

    The cheapest one-way flight from Belfast Intl found on KAYAK in the last 72 hours was to Luqa Malta Intl (£18). The cheapest return flight from Belfast Intl on KAYAK in the last 72 hours was to Luqa Malta Intl (£36). Other cheap flights from Belfast Intl found on KAYAK in the last 72 hours include flights to Faro (£51 return), to Alicante (£51 return) and to Malaga (£63 return).

Top tips for finding a cheap flight out of Belfast Intl Airport

  • Looking for a cheap flight from Belfast Intl Airport to Anywhere? 25% of our users found tickets from Belfast Intl Airport to Anywhere for the following prices or less: Málaga £69 one-way - £131 round-trip; Alicante £66 one-way - £120 round-trip; London £24 one-way - £43 round-trip

Reviews of the top 5 airlines flying from Belfast Intl to Worldwide

 
Need help choosing which airline to fly with from Belfast Intl to Worldwide? 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.
7.2
Aer LingusOverall score based on 1499 reviews
8.1Crew
7.4Boarding
6.6Food
7.2Comfort
7.0Entertainment
Airline reviews

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

2.0 MediocreAnonymous, Apr 2026
BHX - DUB
Read more Aer Lingus reviews

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

There was a 6h delay with limited updates . When we got to Manchester the bus took ages to get to arrivals and we missed our train, dinner reservation. Basically lost a whole day due to arrivals Lingus!!

One of the best flight experience I have had in along time. Would fly with them again.

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

The trip was mostly nice, till the last moment when they had some issue with opening the flight door. The flight arrived late by 10 minutes, which was ok-ish, but then we got stuck on the plane for 35 minutes at the bridge and that costed our connection flight to LAX which left with 12+ passengers still on our flight. It added 2 days to our trip home, and we had to make lots of rearrangements to deal with the ripple effects. Don't book a 1+ stop trip with a layover time less than 2 hours.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

The connection time between the regional flight (from Newcastle) to an international flight (to The States) was too short. To require as second security scan and customs clearance within an hour and 20 mins is not enough time to make the actual connection. We had a final boarding call the minute we walked out of US customs and had to sprint (with two small children) through 20 gates to make it in time before the door closed. The concept is great in theory to clear customs before leaving Europe, but the timing needs to be adjusted. We travel abroad frequently and won’t be using this route again. Thanks.

Seats are terribly cramped. I’m only 5’2” and my knees were practically in my face. No room to put a normal size bag under the seat and when the person in front of you reclined their seat your tray table was in your lap. This is the airline’s way of cramming more seats into the plane to make more money. I’ll think twice about taking Aer Lingus again since there are a few other options from Boston to the Emerald Isle.

The biking process was confusing and I was called for a seat assignment from I number I repeatedly though was spam, but the flight itself was great

I didn't eat any food so can't comment on that. The prices on the plane are extortionate (as are all prices on planes). Everything else was seemless and a great experience

I need assistance and I could not fault it at all. I suffer anxiety and I was always put at ease by assistance staff, and the banter was good. On board the staff was so very nice and kind and showed empathy. Thank you to them. It was my first time travelling since I lost my husband and was so grateful to them.

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Take off was great but landing is always with a bump.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

You need to make signage at Berlin Airport clearer. Having checked in online we had our boarding passes onlour phones. You do not make it clear that you need to check in again to receive a printed luggage tag. You get to baggage drop off and it says you can only do it with a luggage tag BUT not how to get this.

We were bumped despite seats existing on flight While checkin attendants were helpful Easyjet management was not. Only after threats were we allowed on plane at last minute. The online help desk was useless and waste of time (over an hour of useless chats)

It was good except they could offer free water and tea/coffe

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

It was not British Air, we were put onto Air Portugal for our London to Lisbon leg.

Everything was spectacular except the boarding. It was just a mob of people while all groups were called over the public address system.

BA code for a Vueling flight. All god but the temperature in the plane (too hot when engine not running but otherwise ok)

The Britts are wonderful to fly with and the crew were very hospitable. Again, I really wish they had been able to retrieve my carryon bag from baggage claim before the flight so I could be in a less worrisome state of mind, but that's not on them. I completely understand. The window seats with the dimmable windows were very cool!

There was a delay for the San Francisco-London flight, but we were all informed via text and email. The staff was very friendly and nice and the food was good. I do recommend that the airline offer something without eggs or something vegan for the vegetarian meal option. A lot of Indians are lacto-vegetarian, while some could be allergic to eggs/dairy.

food options were terrible. for a 10-hour flight, there should be 2 decent meals. Also, flight attendants should come around with drinks more than just at the meals.

Smooth flight. The seats were comfortable but the reclining mechanism didn't work very well. My wife's seat required the flight attendant to push the seat forward while she pushed the button. The leg support didn't want to return to its home under the seat. I ordered the diabetic meal which was full of carbs. It was low in sugar but carbs turn into sugar so was it really diabetic? Overall the flight was pleasant, long but pleasant.

Crew were nice, food was good. Boarding was horrendous. We were driven around the airport in a bus forced to climb a long flight of very steep stairs with no adequate handrails to board the plane . In many many years of flying to the US I have never been required to do this . There was no assistance for those needing help getting up the stairs to the plane. A fellow passenger helped me. No idea how other elderly, physically limited passengers or those with young children managed . It was a full flight with crowds trying to get up the stairs. It was an accident waiting to happen.

Food options limited and quality wasn’t very good. I was I was in premium economy and the people in front of me pushed their seats back to fully reclined position which made it difficult for me. My seat wouldn’t recline at all. I suggest that BA restrict the recliner more. Also, the audio in my headset didn’t work unless I held it in all the time. Entertainment choices were good. Customer services is excellent. Thank you to BA team.

Horrible, the plane is just old and junky...Filthy restroom, seat was as hard as rock. The food, mystery side dish, inedible..geez..just Horrible. Never flying BA again

Very late to leave, poor communication on expected departure time and when boarding actually started.

Everything was perfectly fine, it’s exactly what you would hope for from a budget airline. You get what it says on the tin, what more could you ask for?

Cheap flight but I didn't like the almost one hour delay because of paperwork!!!!

Gate is far at Leeds Bradford Airport. However, as the flight was less than half full, it was calm and not stressful. Great take off and landing. Friendly staff

Boarding was started early and we were lined up in. A glass tunnel on the tarmac we were left standing there for an hour with no information the flight left and arrived 30 mins late

It was great. We arrived a few minutes late but the crew were concert and kind about it. It was a nice smooth fly thanks be to Jesus. I prayed for smooth flight and Yahuwah answered my prayer.

Need more check in desks at Marrakech. Even if you are travelling with hand luggage only, you still need to 'check in' to get the old style boarding pass. Unfortunately they haven't thought to separate out the people checking in luggage to a separate desk. Flight was delayed leaving but arrived on time. Limited food options on board and very overpriced.

We bought tickets for £30 from kayak but we paid £55 for check in to rayan , they slaught us

Flight was delayed so long we missed our second flight. Entire trip had to be cancelled. Ryanair refused to help us.

Stanton airport is outdated, pure equiped, airport. Fire alarms, power outages is a common routine, wich result ir flights delay , additional money spending and huge gathering of people in airport wich is unsafe.

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