Cheap flights from Northern Ireland to Wales from £49
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Wales departing on 16/1. 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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Our best KLM deals on Northern Ireland to Wales flight tickets
British Airways flights from Northern Ireland to Wales
Our best British Airways deals on Northern Ireland to Wales flight tickets
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Use the filters below to find and compare flights from Northern Ireland to Wales that are best for you.
Fly from
Fly to
Route
Depart
Return
BelfastCardiff
BHD Belfast City - CWL Cardiff Wales
BHDCWL
Belfast City
Thu 5/11
07:05-08:30
Nonstop1h 25m
Cardiff Wales
Mon 9/11
09:00-10:25
Nonstop1h 25m
BelfastCardiff
BHD Belfast City - CWL Cardiff Wales
BHDCWL
Belfast City
Thu 3/12
07:05-08:30
Nonstop1h 25m
Cardiff Wales
Mon 7/12
09:00-10:25
Nonstop1h 25m
BelfastCardiff
BHD Belfast City - CWL Cardiff Wales
BHDCWL
Belfast City
Thu 5/11
07:05-08:30
Nonstop1h 25m
Cardiff Wales
Sat 7/11
14:55-16:20
Nonstop1h 25m
BelfastCardiff
BHD Belfast City - CWL Cardiff Wales
BHDCWL
Belfast City
Thu 5/11
07:05-08:30
Nonstop1h 25m
Cardiff Wales
Mon 9/11
09:00-10:25
Nonstop1h 25m
BelfastCardiff
BHD Belfast City - CWL Cardiff Wales
BHDCWL
Belfast City
Thu 5/11
07:05-08:30
Nonstop1h 25m
Cardiff Wales
Sun 8/11
09:00-10:25
Nonstop1h 25m
BelfastCardiff
BHD Belfast City - CWL Cardiff Wales
BHDCWL
Belfast City
Fri 6/11
07:05-08:30
Nonstop1h 25m
Cardiff Wales
Sun 8/11
09:00-10:25
Nonstop1h 25m
BelfastCardiff
BHD Belfast City - CWL Cardiff Wales
BHDCWL
Belfast City
Thu 3/12
07:05-08:30
Nonstop1h 25m
Cardiff Wales
Mon 7/12
09:00-10:25
Nonstop1h 25m
BelfastCardiff
BHD Belfast City - CWL Cardiff Wales
BHDCWL
Belfast City
Mon 2/11
07:05-08:30
Nonstop1h 25m
Cardiff Wales
Mon 9/11
09:00-10:25
Nonstop1h 25m
BelfastCardiff
BHD Belfast City - CWL Cardiff Wales
BHDCWL
Belfast City
Thu 5/11
16:00-15:40
2 stops23h 40m
Cardiff Wales
Mon 9/11
09:00-10:25
Nonstop1h 25m
BelfastCardiff
BFS Belfast Intl - CWL Cardiff Wales
BFSCWL
Belfast Intl
Sat 21/11
17:00-08:40
1 stop15h 40m
Cardiff Wales
Sat 28/11
08:15-18:35
2 stops10h 20m
See travel insights to Wales from
How to get the cheapest flight ticket from Northern Ireland to Wales
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 Wales?
The cheapest month to fly to Wales from Northern Ireland is in May. Flight prices, which tend to average around £107, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Wales from Northern Ireland during June instead. Flights to Wales in June, while not as cheap as those in May, still average around £113.
What is the cheapest Northern Ireland to Wales flight route?
Fly from Belfast City to Cardiff Wales for the best Northern Ireland - Wales flight prices
How many flights depart from Northern Ireland to Wales on average per day?
2 flights are operational daily from Northern Ireland to Wales as of October 2026. The most popular departure time for this route is 10:00, with 100% of flights per day taking off at midday.
How many flights depart from Northern Ireland to Wales on average per week?
As of October 2026, 14 flights take off from Northern Ireland and land in Wales each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
Cheap Northern Ireland to Wales flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Wales
Frequently asked questions about flying from Northern Ireland to Wales
When did momondo last update prices for flights from Northern Ireland to Wales?
Prices for flights from Northern Ireland to Wales are updated daily.
How many operators does momondo search for flights from Northern Ireland to Wales?
As of October 2026, there is 1 operator available to choose from for flights from Northern Ireland to Wales.
How old do you have to be to fly from Northern Ireland to Wales?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Wales.
What documentation or ID do you need to fly to Wales?
The travel and health documents required for your trip to Wales 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 license, and a passport valid for six-months after you plan to arrive at Wales. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Northern Ireland to Wales?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Northern Ireland to Wales is ATR 72-201 / 202 (80.43% of total bookings). The next most popular plane models are Airbus A320-100/200 (16.30%), Boeing 737 MAX 8 (1.09%), and Airbus A321-100/200 (1.09%).
Best airlines flying from Northern Ireland to Wales
Compare and see reviews for airlines that fly from Northern Ireland to Wales with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £93 | Free Cancellation | Rating 7.3 1,817 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Northern Ireland to Wales?
It is quick and easy to find Northern Ireland to Wales flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Wales that suits you.
Can I find flights from Northern Ireland to Wales with flexible booking policies on momondo?
momondo does allow users to show only those flights to Wales from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Northern Ireland to Wales?
Once you have performed a search for Northern Ireland to Wales 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 Northern Ireland to Wales right now. Can momondo alert me if prices change?
Price alerts on flights to Wales from 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.