£15 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 4/9. 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

KAYAK searches hundreds of travel sites at once for deals on international flights from Belfast Intl Airport

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% 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.

Flights Deals
Useful Info
Flights Deals

Find Cheap Flights from Belfast Intl Airport

Where can I fly from Belfast Intl Airport?Prices from BFS, departing Sun 8/10 and returning Sun 8/17

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

Thu, 14 Aug - Tue, 19 Aug
easyJet Logo
16:40 - 19:15BFS-AMS
1h 35mdirect
easyJet Logo
09:20 - 10:00AMS-BFS
1h 40mdirect
£105easyJet
Find Deal
Wed, 20 Aug - Tue, 26 Aug
easyJet Logo
09:30 - 12:10BFS-AMS
1h 40mdirect
easyJet Logo
09:15 - 10:00AMS-BFS
1h 45mdirect
£107easyJet
Find Deal
Mon, 1 Sep - Sat, 6 Sep
 Logo
12:35 - 15:10BFS-BVA
1h 35mdirect
 Logo
09:05 - 11:50BVA-BFS
3h 45m1 stop
Mon, 25 Aug - Fri, 29 Aug
 Logo
12:35 - 15:10BFS-BVA
1h 35mdirect
 Logo
17:25 - 21:40BVA-BFS
5h 15m1 stop
Sun, 24 Aug - Sun, 31 Aug
 Logo
07:15 - 22:10BFS-BVA
13h 55m1 stop
 Logo
22:00 - 23:20BVA-BFS
26h 20m1 stop
Thu, 4 Sep - Mon, 8 Sep
easyJet Logo
18:25 - 21:00BFS-AMS
1h 35mdirect
easyJet Logo
13:15 - 13:50AMS-BFS
1h 35mdirect
£110easyJet
Find Deal
Tue, 16 Sep - Thu, 25 Sep
 Logo
07:00 - 19:25BFS-IST
10h 25m1 stop
 Logo
20:35 - 23:30IST-BFS
28h 55m1 stop
Wed, 17 Sep - Mon, 22 Sep
 Logo
06:00 - 03:50BFS-IST
19h 50m1 stop
 Logo
04:45 - 18:50IST-BFS
16h 05m1 stop
Tue, 16 Sep - Mon, 22 Sep
 Logo
06:45 - 03:50BFS-IST
19h 05m1 stop
 Logo
04:45 - 22:25IST-BFS
19h 40m1 stop
Mon, 18 Aug - Wed, 3 Sep
 Logo
15:10 - 02:30BFS-DXB
32h 20m2 stops
 Logo
21:20 - 14:45DXB-BFS
20h 25m2 stops

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, 28 Aug - Sun, 31 Aug
easyJet Logo
08:20 - 09:10BFS-EDI
0h 50mdirect
easyJet Logo
21:15 - 22:05EDI-BFS
0h 50mdirect
£29easyJet
Find Deal
Tue, 12 Aug - Wed, 13 Aug
easyJet Logo
22:25 - 23:15BFS-EDI
0h 50mdirect
easyJet Logo
07:20 - 08:10EDI-BFS
0h 50mdirect
£30easyJet
Find Deal
Thu, 28 Aug - Sun, 31 Aug
Ryanair Logo
06:00 - 07:20BFS-STN
1h 20mdirect
Ryanair Logo
06:45 - 08:00STN-BFS
1h 15mdirect
£30Ryanair
Find Deal
Sun, 24 Aug - Sun, 31 Aug
easyJet Logo
22:40 - 23:30BFS-EDI
0h 50mdirect
easyJet Logo
21:15 - 22:05EDI-BFS
0h 50mdirect
£31easyJet
Find Deal
Thu, 28 Aug - Sun, 31 Aug
easyJet Logo
21:40 - 22:45BFS-BHX
1h 05mdirect
easyJet Logo
07:55 - 09:00BHX-BFS
1h 05mdirect
£33easyJet
Find Deal
Sat, 4 Oct - Sun, 5 Oct
easyJet Logo
15:35 - 16:45BFS-LTN
1h 10mdirect
easyJet Logo
08:40 - 10:00LTN-BFS
1h 20mdirect
£33easyJet
Find Deal
Sat, 4 Oct - Sun, 5 Oct
easyJet Logo
06:00 - 07:20BFS-STN
1h 20mdirect
easyJet Logo
08:50 - 10:10STN-BFS
1h 20mdirect
£33easyJet
Find Deal
Tue, 5 Aug - Tue, 12 Aug
Ryanair Logo
09:00 - 10:00BFS-MAN
1h 00mdirect
Ryanair Logo
10:25 - 11:20MAN-BFS
0h 55mdirect
£34Ryanair
Find Deal
Thu, 28 Aug - Sat, 30 Aug
Ryanair Logo
06:00 - 07:20BFS-STN
1h 20mdirect
Ryanair Logo
08:40 - 09:55STN-BFS
1h 15mdirect
£34Ryanair
Find Deal
Thu, 28 Aug - Mon, 1 Sep
 Logo
17:50 - 22:30BFS-LHR
4h 40m1 stop
 Logo
06:15 - 09:15LHR-BFS
3h 00m1 stop
Useful Info

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 (55% of total searches). The next most popular destinations are Manchester (12%) and Bristol (8%).

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 Palma de Mallorca, Faro and Paris.

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 (60% of total searches). The next most popular destinations are Portugal (11%) and France (7%).

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 London. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Birmingham at £47, while the most expensive was Newcastle upon Tyne, at £65.

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 Dalaman, Valencia, Budapest, Santa Cruz de Tenerife and Málaga. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Budapest at £15, while the most expensive was Dalaman, at £119.

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 20m, followed by a flight to Larnaca at 5h 05m.

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

Low seasonMay
High seasonJuly
Cheapest flight£15
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from Belfast Intl Airport to London Luton Airport

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.

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: Alicante £35 one-way - £142 round-trip; Manchester £19 one-way - £37 round-trip; London £30 one-way - £54 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.
7.8
KLMOverall score based on 1372 reviews
7.7Comfort
7.3Food
8.4Crew
7.1Entertainment
7.8Boarding
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

The Nice airport was a horrible boarding experience. I have never experienced the kind of compressed mob (in the B12-B17 gate area) of people all unclear what was happening and no airport staff to assist. There was no signage and 1000’s of people waiting for any info for 2 hours.

The food was mediocre, the coffee was terrible. The entertaining selection was plentiful. They lost my checked luggage which put a damper on my 10-day vacation.

Flight was on time. Boarding was quick and efficient. Seats were comfortable. Food was fine.

Weeeeeeell, you folks know economy class on Airbuses well--you're packed in like sardines. We may actually spring for more expensive seats next time, with a little room to stretch out. NO room to stretch out in Airbus economy class! :-) Apart from this, the food was decent (considering that it's mass-produced, and has severe spatial restrictions of its own), the staff were friendly enough, and there was a wide selection of movies, etc. to watch. Overall, I'd tend to use the word "adequate" rather than "exceptional" for my experience. But really, how could it be otherwise?

The ease of boarding was good. I wish they had something to eat on the plane.

Really helpful staff at the airport and the flight was comfortable with good entertainment options and food service

The flight was delayed by about an hour, but the staff and signs at the airport never actually said it was delayed. At the expected boarding time, we were told we would be boarding in about 10 minutes, then 20 minutes passed, and were told again that we would board in about 10 minutes. That happened multiple times, such that "10 minutes" turned into an hour.

The flight was delayed by about an hour, but the staff and signs at the airport never actually said it was delayed. We were told we'd be boarding in about 10 minutes, then 20 minutes passed, and were told again that we would board in about 10 minutes. That happened multiple times, such that "10 minutes" turned into an hour.

I would face like to have more selections for entertainments overall it was very good. .

It was fine. We were delayed leaving but a situation of too many planes, not the airlines fault.

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Experience with British Airways was hopeless and the response from ground staff after flight cancellation was hopeless

3/4 bags delayed and 1/4 damaged at the other end. Flight was freezing

On time. Clean. Efficient. Just what is required for the short hop.

this was a good experience from on time boarding and take off to early arrival. Comfortable seats became empty seat next to me.

Cancelled flight, limited information and chaotic rebooking and accommodation provision. Apathetic crew who were more interested in taking about their layover plans than remembering passengers orders and actually bringing them (after 3 reminders). To top it off, priority baggage checked in at The Wing (LHR’s first class checkin) was delivered last to the baggage belt.

The crew were good. The flight was on time. The entertainment choice was ok. But the food was bad, tasted and texture were awful.

After boarding we were waiting in the plane for more than one hour to take off without AC with very high temperature inside

The flight was an hour late leaving Heathrow. The food was mediocre. When we got to Austin, my husband’s luggage was missing. He filled out information at baggage claim. We are waiting to hear something. His name is Henry Jacob Braunig.

Only for BA because we had to get to Edinburgh at a certain time. Baggage lost, late boarding with only one person checking, again, our passports and boarding passes until the despatch controller had to step in to get us away. Will never fly BA again.

The food was very good and it came multiple times

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.

After you made us check-in I tried to add a suitcase in the internet and also to get help by chet. Nothing work and we pay 60 pounds at Airport. Comper to Easyjet to do the same, was easy and customer friendly.

Boarding was like being hoarded like cattle, all penned in in an area way to small

I missed the flight from Manchester to Dublin because of poor informations from Aer Lingus and the airport, no possibility to check in online, they don't respond to phone calls, I had to buy another tickets to enable me travel to Dublin from Manchester. I want my money to refund.

Everything you need to know for your flight from Belfast Intl

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.