BFS

£13 Find Cheap Flights to Belfast Intl Airport – Compare and Save

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Everything you should know

Cheapest return flight
£30
Typical prices: £47-£104
Ryanair
Mon 3/12Mon 10/12
EDI - BFS • Direct
Cheapest one-way flight
£13
Typical prices: £29-£87
easyJet
Sat 1/12
NCL - BFS • Direct
Direct flights
You can fly direct with easyJet and Ryanair. Average duration is 1h 05m
FAQs
FAQs
Top airlines
Most flights • 224 per week
Best reviews • 6.9 score
Airline reviews
+1
Airline reviews
+1
Top routes
Cheapest • 61% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 10 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Belfast Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights to Belfast Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Belfast Intl

Thu, 3 Dec - Thu, 10 Dec
Ryanair Logo
16:25 - 17:15EDI  Edinburgh Turnhouse-BFS Belfast Intl
0h 50mdirect
Ryanair Logo
15:05 - 16:00BFS  Belfast Intl-EDI Edinburgh Turnhouse
0h 55mdirect
£30Ryanair
Thu, 12 Nov - Sun, 15 Nov
Ryanair Logo
16:25 - 17:15EDI  Edinburgh Turnhouse-BFS Belfast Intl
0h 50mdirect
Ryanair Logo
06:15 - 07:10BFS  Belfast Intl-EDI Edinburgh Turnhouse
0h 55mdirect
£30Ryanair
Sun, 13 Dec - Sun, 20 Dec
Ryanair Logo
07:35 - 08:25EDI  Edinburgh Turnhouse-BFS Belfast Intl
0h 50mdirect
Ryanair Logo
06:15 - 07:10BFS  Belfast Intl-EDI Edinburgh Turnhouse
0h 55mdirect
£31Ryanair
Thu, 12 Nov - Sun, 15 Nov
Ryanair Logo
16:25 - 17:15EDI  Edinburgh Turnhouse-BFS Belfast Intl
0h 50mdirect
Ryanair Logo
06:15 - 07:10BFS  Belfast Intl-EDI Edinburgh Turnhouse
0h 55mdirect
£31Ryanair
Fri, 18 Dec - Sun, 20 Dec
Ryanair Logo
16:10 - 17:00EDI  Edinburgh Turnhouse-BFS Belfast Intl
0h 50mdirect
Ryanair Logo
06:15 - 07:10BFS  Belfast Intl-EDI Edinburgh Turnhouse
0h 55mdirect
£31Ryanair
Thu, 5 Nov - Mon, 9 Nov
Ryanair Logo
08:00 - 09:00MAN  Manchester-BFS Belfast Intl
1h 00mdirect
Ryanair Logo
07:20 - 08:20BFS  Belfast Intl-MAN Manchester
1h 00mdirect
£31Ryanair
Sun, 22 Nov - Sun, 29 Nov
Ryanair Logo
07:35 - 08:25EDI  Edinburgh Turnhouse-BFS Belfast Intl
0h 50mdirect
Ryanair Logo
06:15 - 07:10BFS  Belfast Intl-EDI Edinburgh Turnhouse
0h 55mdirect
£31Ryanair
Mon, 14 Dec - Mon, 21 Dec
easyJet Logo
07:40 - 08:25GLA  Glasgow Intl-BFS Belfast Intl
0h 45mdirect
easyJet Logo
17:30 - 18:15BFS  Belfast Intl-GLA Glasgow Intl
0h 45mdirect
£34easyJet
Tue, 24 Nov - Tue, 24 Nov
easyJet Logo
06:45 - 07:35EDI  Edinburgh Turnhouse-BFS Belfast Intl
0h 50mdirect
easyJet Logo
17:15 - 18:10BFS  Belfast Intl-EDI Edinburgh Turnhouse
0h 55mdirect
£35easyJet
Tue, 10 Nov - Tue, 17 Nov
easyJet Logo
07:00 - 08:00MAN  Manchester-BFS Belfast Intl
1h 00mdirect
easyJet Logo
20:55 - 21:50BFS  Belfast Intl-MAN Manchester
0h 55mdirect
£35easyJet
Booking Insights

Price, demand, and travel trends for flights to Belfast Intl Airport

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Belfast Intl Airport?

Edinburgh to Belfast Intl Airport is the cheapest route at £30 return, found in the past 5 days on KAYAK. Manchester to Belfast Intl Airport is the most popular connection with return deals from £31.

How much is a flight to Belfast Intl Airport?

On average, a return flight from the United Kingdom to Belfast Intl Airport costs £68, based on KAYAK data over the past 12 months. Return fares from Edinburgh average £53, while Manchester runs a bit higher at £56.

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

Wednesday is the cheapest day to fly to Belfast Intl Airport at £62 return on average over the past 12 months on KAYAK. Friday is the most expensive at £81.

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

•January is the cheapest month to fly to Belfast Intl Airport with an average price of £53 return.
•August (£78) and December (£76) are the most expensive.
•Based on KAYAK data over the past 12 months.

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

Night flights to Belfast Intl Airport are the cheapest at £65 return on average. Afternoon flights are the most expensive at £78.

What is a good deal for flights to Belfast Intl Airport?

Flights under £47 are considered a good deal. 25% of KAYAK users found return flights to Belfast Intl Airport at or below these prices, with the lowest fares from:
•Edinburgh £39
•Manchester £40.

When are flights to Belfast Intl Airport the cheapest?

Flights to Belfast Intl Airport are cheapest 10 weeks before departure. Booking in this window typically costs about 38% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight to Belfast Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Tara Craig

Tara Craig

Expert on Loganair

Tara Craig has been a journalist for 17 years, focusing on aviation for more than a decade. She has covered everything from how airports accommodate disabled passengers to the emergence of electric air taxis. Tara is constantly travelling and finds it hard to stop noticing things – good and bad – about the air travel experience.

Blane Bachelor

Blane Bachelor

Expert on KLM and easyJet

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Duncan Madden

Duncan Madden

Expert on Ryanair and British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Marisa Garcia

Marisa Garcia

Expert on Aer Lingus

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

Key details for flights to Belfast Intl Airport

Low season

December

Cheapest flight

£13
Beat the crowds with an average 15% drop in traveller numbers.
The most popular month to fly with an average 11% increase in traveller numbers.
One-way flight from Newcastle upon Tyne 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

Your questions about flights to Belfast Intl Airport, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Belfast Intl Airport is a good deal?

    A good deal on a flight to Belfast Intl Airport is around £47 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How long are direct flights to Belfast Intl Airport from different departure cities?

    Direct flight time to Belfast Intl Airport varies depending on your departure city:

    • From Liverpool: 50m
    • From Birmingham: 1h 05m
    • From Aberdeen: 1h 05m
    • From London: 1h 15m
    • From Southampton: 1h 15m

  • Which city has the cheapest flights to Belfast Intl Airport?

    Based on fares booked in the past 5 days, the cheapest flights to Belfast Intl Airport are from Glasgow, starting at £34 return.

  • How expensive are last-minute flights to Belfast Intl Airport?

    Last-minute fares to Belfast Intl Airport (booked within two weeks of departure) are typically 34% higher than the average return fare of £68.

  • What is the difference between the most popular and the most frequent airline at Belfast Intl Airport?

    easyJet operates the most flights from the United Kingdom to Belfast Intl Airport at 224 per week, and for this route easyJet is also the airline most often selected by KAYAK users searching for flights from the United Kingdom to Belfast Intl Airport. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • How many flights serve Belfast Intl Airport?

    Belfast Intl Airport receives 37 flights per day and 261 per week from across the world. London has the most flights to Belfast Intl Airport with 85 weekly flights.

  • Which airports serve Belfast and the surrounding area?

    Flights to Belfast can arrive at several major airports serving the metro area, including Belfast Intl (BFS) and Belfast City (BHD).

  • How do I get from Belfast International Airport to the city centre by public transport?

    You can take the Airport Express 300 bus which runs every day, and with a frequency of every 15 mins at peak time. A trip to Belfast city centre costs 8 GBP. If you travel to Belfast frequently, you can also purchase a Multi-Journey Card which gives you 10 trips to or from the airport for 50 GBP. The journey time is about 30-40 mins depending on traffic.

  • Where do I find taxis at Belfast International Airport?

    The taxi rank is located outside the airport’s exit hall. You will find sample fares displayed in the exit hall, so you will have an idea of how much you’re expected to pay. Please note that the official taxi company for the airport is Belfast International Airport Taxi Company. The service is available 24/ 7, making it convenient for passengers arriving on flights to Belfast at any time of the day.

  • Can I rent a car from Belfast International Airport?

    All the major car rental companies are located inside the airport at arrivals hall. You can book your car online ahead of time, which is usually cheaper that organising it last minute. Make sure that you check the rental conditions, such as rental insurance and whether fuel is included.

  • Is there an onsite hotel at Belfast International Airport?

    There is no hotel inside the airport, however Maldron Hotel Belfast Airport is only a 3 min walk from the airport. Please note that they do not offer a shuttle bus service. Ballyrobin Country Lodge is another hotel close to the airport, a 3 min drive away and a shuttle service is available upon request.

Your guide to booking Belfast Intl Airport flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to Belfast Intl Airport, book around 10 weeks before departure. Based on KAYAK data from the last 12 months, fares are historically about 38% lower during this window than last-minute fares.
  • For flights to Belfast Intl Airport, a good return fare is around £47. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Belfast Intl Airport in January. Return fares historically average £53, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to £13 on a return flight. Evening flights to Belfast Intl Airport average £65 compared to £78 for midday flights.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Belfast Intl Airport, some airlines may include bags at no extra cost. For example, easyJet includes a cabin bag and a checked bag in Economy class, while Ryanair includes a cabin bag and a checked bag in Economy class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Once you arrive in Belfast Intl Airport, a few great places to start are Waterfront Hall, SSE Arena, and Grand Opera House. These are popular with first-time visitors and can give you a good feel for the area.
  • Belfast International Airport has four options for parking. Main Car Park is a 3 min walk to the terminal and ideal for short stays. Long Stay Car Park is a 6 min walk to the terminal, however a free shuttle bus is also available for transfers. Short Stay Car Park is a 2 min walk to the terminal and is best used for only a few hours. Park and Fly is the closest off-site car park which is low cost and secure. A free shuttle bus is available for transfers to the terminal and back.
  • If you’re after some quiet time after your flight to Belfast, you can head to Causeway Lounge. It is open from 5am to 9pm, offers food and beverages, free Wi-Fi and power outlets are available for use. If you’re booking your entry ticket online, you need to purchase it 24 hours in advance, as you can only pay at the door if there are spaces available. The cost is 25 GBP for 3 hours, and is located close to gates 16/17.
  • Should you wish to smoke, please be aware that smoking is prohibited throughout the airport and is only permitted in designated rooms. You will find a smoking area next to Lagan Bar in Airside, which you are welcome to use for an entrance fee of about 1 GBP.
  • If you have some time before your next plane and if you enjoy watching planes, you should head to the Observation Area located in Landside to spend some time looking at planes land and take off. This area is free to access and is open 24 hours a day, 7 days a week.
  • There are multiple budget airlines that fly to Belfast International Airport. Flybe, easyJet and Ryanair all offer multiple direct flights throughout the day at very competitive prices, as Belfast is very well connected with the UK. All flights are usually about 1 hour in duration.

Reviews of the top 4 airlines flying to Belfast Intl

 
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.
7.3
Aer LingusOverall score based on 1854 reviews
7.5Boarding
7.1Entertainment
7.2Comfort
8.1Crew
6.7Food
Airline reviews

Very quick flight, efficient boarding, and clear and thorough instructions and attention from staff.

10.0 ExcellentErika, Oct 2026
Read more Aer Lingus reviews

Very quick flight, efficient boarding, and clear and thorough instructions and attention from staff.

They lost my bag so that is unfortunate.. still waiting for it

The flight from Dublin to London was short but they charged for any food or beverage. I have never paid for anything except alcohol on a flight before so imagine my shock at being charged nearly 4 pounds for a cup of tea. I once took an hour and a half flight (different airline) within South Africa and was served a complimentary dinner. It’s minor things like this that might make me hesitant to choose Aer Lingus over another similarly priced airline.

Excellent cabin crew. They helped a number of passengers with mobility challenges and a mother with a 3 year old and an infant. Better than most other airlines by far. Well done Eduardo!

Good, I slept the entire flight so I cannot add many inflight details

I didn't know if the plane was even go And the plane shook like it was from the same era as Indiana Jones

No snacks, drinks or coffee. No entertainment, not comfortable seats

Air Lingus was in no hurry to get us on the plane as sat at the gate a long time before they boarded us. Then they leave us on the tarmac for an hour. They were no help to let me know what I needed to do to get home. I had to navigate London Heathrow with 0 help from them.

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!!

As four hour wait with no explanation as to why the delay Very unacceptable

Easyjet staff very helpful at airport as I need assistance. Flight slightly delayed both ways but soon made up the difference.

Flight on time clean and good legroom, what more could you ask on a one hour flight

There was a delay because they had to switch planes it wasn’t explained very well nor were there updates.

Whole way through - far more professional and slick than I expected

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!!

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.

Be sure to check bags for 23 kg,.(50 lbs) Coming from US I chose the wrong size luggage weight when I checked in on my phone, and had to pay more when I dropped it off

The on board air steward really made the journey. He was very entertaining

I was disappointed there was a 40 minute delay to flight

3 hours delayed Don’t understand why when you have paid for ‘speedy boarding’ they call you forward to then make you stand fir another 20 minutes in a confined space before boarding the plane.

better seats (very uncomfortable), access to wifi was a nightmare, and food was blah.

I was upgraded to Busines Class from premium economy which was a great surprise. But......the service was not marginally better than premium economy. After the welcome on-board drink, I only saw a flight attendant twice...... when she delivered gluten free meals. In between, during a 8 hour flight, she didn't check back with me to offer water or collect trash. I had to fetch my own! The gluten free food was not good - they gave me the same meal whether I was in premium economy or business class.

Really slow transfer after getting off the plane at Manchester, and lost luggage! Take the train, terrible experience on arrival

Great flight, great crew, decent food. Premium Economy was very comfortable. I compare this flight to the one we took on BA from DC to London: Like a different airline. The food was atrocious, the crew aloof, and the cabin not as comfortable. Based on that first flight we said we'd avoid BA, but the return trip changed our minds.

delayed more than an hour with very poor boarding and service

Gates were changed at Heathrow with nothing show on the board about 200 plus people needed to take a tram to another section of the terminal. At JFK airport, we had to wait 1 hour(!) on the tarmac after a 7 hour flight to get a gate to deboard!!

Absolutely the best airline for service and comfort by far! I only wish I could fly with them domestically!

I purchased premier economy seats but I was seated one row off and was sitting in economy my bottle of water and cookie did not compare to the menus handed OP it in premier.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

Flight was canceled with little notice or explanation. There were no other flights to Belfast from Heathrow, so I had to travel across town to London City (or wait until the next day).

The boarding process was stressful, and we were trapped in the rain before boarding. Flight was eventually delayed for more than 1 hour.

Everything was delayed first trip to Morocco was 3 and a half spurs late they made me walk around when I have limited mobility got to morocco and everything was closed and then coming back same thing made me miss my train to take me home and they wouldn't refund me as it was their aircraft that made me late then had to pay a £77 taxi to take me home and that is not fair my multiple sclerosis is not good for me to stress now they caused me a flair up and can't leave my bed.

The flight was delayed by a bird strike. We were held in boarding area with no toilet facilities.

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?

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

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.

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.

Travelling to a place near Belfast Intl?

Book flights to Belfast Intl if you plan to visit one of these locations
Ballymena
Armagh

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