Cheap flights from Belfast to Cardiff from £96
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Cardiff departing on 22/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Belfast to Cardiff
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Belfast to Cardiff
All return flight deals from Belfast to Cardiff
Aer Lingus flights from Belfast to Cardiff
Our best Aer Lingus deals on Belfast to Cardiff flight tickets
KLM flights from Belfast to Cardiff
Our best KLM deals on Belfast to Cardiff flight tickets
See travel insights to Cardiff from
How to get the cheapest flight ticket from Belfast to Cardiff
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 Cardiff?
The month of January is, on average, the cheapest month to fly to Cardiff from Belfast, with most prices found around £116. If you are unable to visit Cardiff during the month of January, then departing from Belfast during the month September is also very affordable. Most momondo users find prices during this month for around £116.
What is the cheapest day to depart on your flight to Cardiff?
The cheapest day to depart from Belfast to Cardiff is on a Saturday. Travellers who choose to depart for Cardiff on a Saturday will often find tickets for as low as £107. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Belfast to Cardiff for around £136.
What is the cheapest time of day to depart on your flight to Cardiff?
The cheapest time of day to fly to Cardiff is at midday when flights can be purchased for as low as £0. In the afternoon is when there is more demand to fly to Cardiff, so prices are often more expensive at around £173 per ticket.
What is the cheapest Belfast to Cardiff Wales flight route?
Fly from Belfast City to Cardiff Wales for the best Belfast - Cardiff Wales flight prices
How many flights depart from Belfast to Cardiff on average per day?
As of January 2025, 1 flights take off from Belfast and land in Cardiff each day. The most common flight departure time for this route is 10:00, with 100% of daily flights taking off at midday.
How many flights depart from Belfast to Cardiff on average per week?
8 flights are operational weekly from Belfast to Cardiff as of January 2025. The most popular departure day for this route is Mon, with 25% of flights per week taking off on this day.
Cheap Belfast to Cardiff flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Belfast to Cardiff
Best price found | £145 |
|---|---|
Fastest flight time | 1h 15m |
Direct flights | Tue, Sat and Sun |
Airports in Cardiff | 1 airport |
How far is Belfast to Cardiff Wales by plane?
The straight-line distance from Belfast to Cardiff Wales is 243.6 mi. By plane, this route typically takes 1h 15m.
When did momondo last update prices for flights from Belfast to Cardiff Wales Airport?
Prices for flights from Belfast to Cardiff Wales Airport were last updated today.
How many operators does momondo search for flights from Belfast to Cardiff Wales Airport?
The number of operators available for flights from Belfast to Cardiff Wales Airport is 2 as of January 2025.
How old do you have to be to fly from Belfast to Cardiff Wales Airport?
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 layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to Cardiff Wales Airport.
What documentation or ID do you need to fly to Cardiff Wales Airport?
The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Belfast to Cardiff
Compare and see reviews for airlines that fly from Belfast to Cardiff with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £74 | Free Cancellation | Rating 6.9 1,859 reviews | |||
| PriceFrom £74 | Free Cancellation | Rating 7.1 1,079 reviews |
Travelling to a place near Cardiff?
Book flights to Cardiff if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Belfast to Cardiff?
Finding the right flight to Cardiff from Belfast 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 Cardiff quick and easy, saving you time and money.
Can I find flights from Belfast to Cardiff with flexible booking policies on momondo?
All flight searches from Belfast to Cardiff on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Belfast to Cardiff?
Once all potential Belfast to Cardiff flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Belfast to Cardiff right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Belfast to Cardiff flights. All you need is a valid email address and we will do the rest; it is that quick and easy.