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Flights to Belfast

Cheap flights to Belfast from €66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Belfast departing on 24/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
Fri 31/5
Fri 7/6
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Belfast flight deals found on momondo

Check out some of the best fares from airports in Ireland to Belfast found recently by users on momondo
Multiple Airlines
24 Jun
DUB06:50Dublin
5h 20m
1 stop
BFS12:10Belfast Intl
24 Jun
BFS20:25Belfast Intl
3h 50m
1 stop
DUB00:15Dublin
Multiple Airlines
17 Jun
SNN17:15Shannon
6h 15m
1 stop
BFS23:30Belfast Intl
19 Jun
BFS16:20Belfast Intl
4h 40m
1 stop
SNN21:00Shannon
Multiple Airlines
25 Sep
DUB05:45Dublin
3h 50m
1 stop
BFS09:35Belfast Intl
27 Sep
BFS20:20Belfast Intl
3h 55m
1 stop
DUB00:15Dublin
Multiple Airlines
27 Jun
DUB19:10Dublin
12h 20m
1 stop
BHD07:30Belfast City
29 Jun
BHD16:55Belfast City
7h 20m
1 stop
DUB00:15Dublin
Multiple Airlines
25 Sep
DUB07:10Dublin
4h 30m
1 stop
BHD11:40Belfast City
27 Sep
BHD16:55Belfast City
3h 40m
1 stop
DUB20:35Dublin
Multiple Airlines
24 Jun
DUB06:50Dublin
6h 10m
1 stop
BHD13:00Belfast City
24 Jun
BHD15:25Belfast City
3h 55m
1 stop
DUB19:20Dublin

Find the cheapest one-way flights to Belfast

If you're looking for one-way flights from Ireland to Belfast, view some of our deals below provided by Aer Lingus and British Airways
Multiple Airlines
24 Jun
DUB06:40Dublin
25h 10m
1 stop
BFS07:50Belfast Intl
Aer Lingus
12 Jun
DUB06:40Dublin
5h 30m
1 stop
BHD12:10Belfast City
Multiple Airlines
2 Oct
DUB21:40Dublin
11h 10m
1 stop
BFS08:50Belfast Intl

Belfast flights insights and trends

Explore insights for your Belfast flight to craft the best travel plan

How long does it take to fly to Belfast?

The average flight duration from Ireland to Belfast depends on which airport you fly into and out of. Flying from Dublin to Belfast Intl is 3h 15m on average, while flying from Shannon to Belfast Intl is 10h on average. Belfast Intl is the most popular airport in Belfast.

Cheapest flights to Belfast

Find the cheapest flights to Belfast from your nearest city or airport
Dublin
Castletown

CHEAPEST ROUTE FROM Dublin TO Belfast

Dublin (DUB) to Castletown (IOM)

Typically, flights to Belfast from Dublin are cheaper when flying from Dublin to Castletown Ronaldsway, which has an average price of €127


Cheap Belfast flight deals and tips

Summary info about Belfast flight prices, duration and airlines

Best One-Way Price

€66

Best Round-Trip Price

€137

Fastest flight time

4h 25m

Operated By

4 airlines
The best one-way flight price to Belfast from Ireland in the last 72 hours is €66 (Dublin to Belfast Intl).
The best round-trip flight price to Belfast from Ireland in the last 72 hours is €137 (Dublin to Belfast Intl).
The fastest flight to Belfast from Ireland takes 4h 25m (Dublin to Belfast Intl).
There are 4 airlines operating flights to Belfast, including British Airways, Lufthansa and KLM.

Frequently asked questions about flying to Belfast

Is there an alternative airport near Belfast?

Those flying to Belfast could potentially find better pricing at Belfast City Airport (4 km from Belfast city centre) or Londonderry Eglinton Airport (93 km from Belfast city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Belfast?

You can find deals at Belfast City Airport for €82 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

What’s the closest airport to Titanic Belfast?

Belfast City in Belfast is the closest airport to Titanic Belfast (distance: 2.7 km).

When did momondo last update prices for flights to Belfast?

Prices for flights to Belfast refresh daily.

How many operators does momondo search for flights to Belfast?

How old do you have to be to fly to Belfast?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Belfast.

What documentation or ID do you need to fly to Belfast?

The travel and health documents required for your trip to Belfast 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 Belfast. 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 Belfast?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Belfast. momondo saves you time and could save you money on your trip.

Can I find flights to Belfast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Belfast to just show those with flexible booking policies.

How can momondo help me find flights to Belfast?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Belfast.

I’m not ready to book a flight to Belfast right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Belfast trip

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Fri 31/5
Fri 7/6
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Popular Flights to Belfast
Popular routes according to searches in the past day on momondo