$1,845 Cheap flights to Northern Ireland
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Northern Ireland departing on 18/8. 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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Flights to Belfast
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Cheapest flights to cities in Northern Ireland
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Cheap Northern Ireland flight deals and tips
Summary info about Northern Ireland flight prices, duration and airlines
Best One-Way Price | $1,050 |
|---|---|
Best Round-Trip Price | $1,845 |
Fastest flight time | 38h 40m |
Popular in | April |
Frequently asked questions about flying to Northern Ireland
What is the cheapest flight I can find to Northern Ireland?
Flights to Northern Ireland vary based on month, airline, when you book, where you are departing from and many more variables, but on average momondo users can expect to spend about $262/pp. The absolute cheapest flight to Northern Ireland is $78/pp
What is the best airport to fly into to visit Belfast?
98% of momondo users visit Belfast more often than any other city in Northern Ireland. When travelling to Belfast, typically the most convenient airport to fly into is Belfast Intl Airport.
I plan on visiting Newcastle Beach. Which airport is the quickest drive?
The closest airport to Newcastle Beach is Belfast Intl Airport, and would make for the quickest drive. For those interested in a secondary airport to fly into, consider looking at flights heading to Belfast City Airport.
What is the weather like in Northern Ireland?
Northern Ireland typically has a temperature range from 5 °C(January) to 16 °C(July). Those looking to avoid rain and/or snow while visiting Northern Ireland should plan their trip in April, April, or February, as these months are relatively less likely to have precipitation.
Which airlines fly to Northern Ireland?
You can find flights to Northern Ireland from 4 airlines. If you’re unsure which to fly with, consider booking your flight with British Airways, Qantas Airways or Malaysia Airlines as these are the most popular among our users. British Airways is the most favoured with 80% of momondo travellers booking flights with this airline.
What is the best day of the week to fly to Northern Ireland?
If your travel plans are flexible and you’re looking to save money on flights to Northern Ireland, then be sure to book your departure on a Wednesday. Flying out on a Wednesday, as well as a Saturday, is your best option. Departing on a Sunday tends to be the most expensive day of the week to fly to Northern Ireland.
When did momondo last update prices for flights to Northern Ireland?
Prices for flights to Northern Ireland are refreshed on a daily basis.
How many operators does momondo search for flights to Northern Ireland?
As of June 2025, there are 5 operators available to choose from for flights to Northern Ireland.
How old do you have to be to fly to Northern Ireland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The travel and health documents required for your trip to Northern Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal to Northern Ireland?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Northern Ireland.
Can I find flights to Northern Ireland with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Northern Ireland with this policy.
How can momondo help me find flights to Northern Ireland?
Once you have performed a search for flights to Northern Ireland, momondo helps you find the right flight 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 to Northern Ireland right now. Can momondo alert me if prices change?
Price alerts on flights to Northern Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.