Cheap flights from the United Kingdom to Belfast from £22
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Belfast departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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easyJet flights from United Kingdom to Belfast City Airport
Our best easyJet deals on United Kingdom to Belfast City Airport flight tickets
Aer Lingus flights from United Kingdom to Belfast City Airport
Our best Aer Lingus deals on United Kingdom to Belfast City Airport flight tickets
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How to get the cheapest flight ticket from United Kingdom to Belfast City Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Belfast City Airport?
The month of March is, on average, the cheapest month to fly to Belfast City Airport from United Kingdom, with most prices found around £60. If you aren’t able to travel to Belfast City Airport during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £64.
What is the cheapest day to depart on your flight to Belfast City Airport?
Our data shows that Tuesday is the least expensive day to fly to Belfast City Airport. Tickets to fly out on this day can be as low as £99. Flights from United Kingdom to Belfast City Airport on a Sunday will generally be more expensive and average around £121. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Belfast City Airport?
Flying to Belfast City Airport from United Kingdom at midday is the least expensive time of day to depart. momondo users have found prices as low as £105 when looking at flights departing at midday. In contrast, the most expensive time of day to depart to Belfast City Airport is in the afternoon when prices are around £127.
What is the cheapest United Kingdom to Belfast City flight route?
Fly from Glasgow Intl to Belfast City for the best United Kingdom - Belfast City flight prices
How far in advance should I book a flight to Belfast City Airport?
You are more likely to see cheaper flights to Belfast City Airport from United Kingdom when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Belfast City Airport for around £127 when searching 24 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belfast City Airport from United Kingdom for as low as £88 on momondo.
What cabin class options are available on United Kingdom to Belfast City flights?
There are 3 cabin classes available to choose from on United Kingdom to Belfast City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from United Kingdom to Belfast City?
easyJet, Aer Lingus, and British Airways are the most popular carriers operating from United Kingdom to Belfast City
Which airlines fly to Belfast City Airport?
Aer Lingus, easyJet and British Airways are the top three most popular airlines that fly to Belfast City Airport from United Kingdom according to our data. Aer Lingus is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Belfast City Airport. Keep in mind that there are 4 different airlines that fly to Belfast City Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from United Kingdom to Belfast City Airport on average per day?
51 flights are operational daily from United Kingdom to Belfast City Airport as of June 2025. The most popular departure time for this route is 19:00, with 36% of flights per day taking off in the afternoon.
How many flights depart from United Kingdom to Belfast City Airport on average per week?
As of June 2025, 360 flights take off from United Kingdom and land in Belfast City Airport each week. The most common flight departure day for this route is Thu, with 24% of weekly flights taking off on this day.
Cheap United Kingdom to Belfast City Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Belfast City Airport
When did momondo last update prices for flights from United Kingdom to Belfast City Airport?
Prices for flights from United Kingdom to Belfast City Airport are updated daily.
How many operators does momondo search for flights from United Kingdom to Belfast City Airport?
As of June 2025, there are 4 operators available to choose from for flights from United Kingdom to Belfast City Airport.
How old do you have to be to fly from United Kingdom to Belfast City Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Belfast City Airport.
What documentation or ID do you need to fly to Belfast City Airport?
The required travel and health documents for your Belfast City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from United Kingdom to Belfast City Airport?
Based on momondo bookings for flights between United Kingdom and Belfast City Airport, the leading plane model is ATR 72-201 / 202, making up 34.16% of the total bookings. Other popular models include Airbus A320-100/200 with 28.09%, Airbus A319 with 24.84%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 5.31%.
Best airlines flying from United Kingdom to Belfast City Airport
Compare and see reviews for airlines that fly from United Kingdom to Belfast City Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £21 | Free Cancellation | Rating 6.1 102 reviews | |||
| PriceFrom £29 | Free Cancellation | Rating 6.9 1,813 reviews | |||
| PriceFrom £50 | Free Cancellation | Rating 7.1 1,123 reviews | |||
| PriceFrom £78 | Free Cancellation | Rating 6.6 7,031 reviews |
Travelling to a place near Belfast?
Book flights to Belfast if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from United Kingdom to Belfast?
Finding the right flight to Belfast from United Kingdom is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belfast quick and easy, saving you time and money.
Can I find flights from United Kingdom to Belfast with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Belfast from United Kingdom with this policy.
How can momondo help me find flights from United Kingdom to Belfast?
Once you have performed a search for United Kingdom to Belfast flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from United Kingdom to Belfast right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United Kingdom to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.