Cheap Flights from Belfast to Cardiff
No deal from Belfast to Cardiff has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Belfast to Cardiff, the lowest round-trip fare we recorded was $130, in September. The typical fare was $138. September was the cheapest month we saw and July the dearest.
The most recent price we saw on this route was $139 on Aer Lingus, seen Oct 27. It is an unverified observation and may have changed.
See every deal <a href="/from/belfast">from Belfast</a>, <a href="/to/cardiff">to Cardiff</a>, or the return direction <a href="/from/cardiff/to/belfast">Cardiff to Belfast</a>.
Latest price we saw: Belfast to Cardiff
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Belfast (BHD) to Cardiff (CWL) | $139 | 28.2¢ | Nov 19 – Nov 25 | Aer Lingus | Oct 27 | Check price |
Price history: Belfast to Cardiff
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $130 | $137 | 30 |
| Sep 2026 | $130 | $135 | 3 |
| Aug 2026 | $130 | $141 | 27 |
| Jul 2026 | $140 | $140 | 1 |
Frequently asked questions
How many flight deals from Belfast to Cardiff are on Sparkflights right now?
There are 0 verified deals from Belfast to Cardiff on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Belfast to Cardiff?
The lowest fare we've recorded from Belfast to Cardiff is $130, based on 61 price observations over 4 months.
How much does a flight from Belfast to Cardiff cost?
The typical round-trip fare we observed from Belfast to Cardiff is $138, against a recorded low of $130. These are observations, not quotes.
When is the cheapest month to fly Belfast to Cardiff?
September was the cheapest month we observed from Belfast to Cardiff and July the dearest, over 4 months of data.
What is the current price from Belfast to Cardiff?
The most recent fare our sweep saw from Belfast to Cardiff is $139, on Oct 27. It is an unverified observation rather than a verified deal, so check it before booking.