What percentage of Belfast to Cardiff flights are direct?

In the trailing 90 days, approximately 76.5% of flights from Belfast to Cardiff have been direct. For journeys that include one or more stops, the median number of stopovers is typically one. This indicates that a significant majority of travelers on this route can expect a direct flight option. When a connection is necessary, it usually involves a single stop.

How long does it take to fly from Belfast to Cardiff?

The direct flight from Belfast to Cardiff typically takes about 1 hour and 15 minutes. This route covers an approximate distance of 396 kilometers. For flights with one stop, the median travel time is considerably longer, averaging around 15 hours. Travelers prioritizing speed should look for direct flight options to minimize their journey time.

Are there frequently good prices on flights from Belfast to Cardiff?

Historically, good prices on flights from Belfast to Cardiff are observed with frequent regularity. This route is classified as one that often presents favorable deals for travelers. Over the trailing 30 days, this route has consistently shown opportunities for cost-effective travel. This suggests that travelers have a good chance of finding attractive fares for their journey.

Flights From Belfast

To Cardiff

Cheap Flights from Belfast to Cardiff

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Deals from

Belfast

RatePunk searches hundreds of travel sites at once for deals on flights to Cardiff

Prices updated 6 days ago

454 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 25, 2026.)

Today’s best flight deals from Belfast to Cardiff

Explore current cheapest deals departing from Belfast to Cardiff

2026-10-07 – 2026-10-14
BFS - Cardiff
42% AI deal score
£90
£99
Round trip
2026-12-03 – 2026-12-07
BFS - Cardiff
43% AI deal score
£99
£100
Round trip
2026-10-07 – 2026-10-11
BFS - Cardiff
42% AI deal score
£95
£103
Round trip
2027-02-11 – 2027-02-18
BFS - Cardiff
42% AI deal score
£76
£103
Round trip
2027-02-17 – 2027-02-24
BFS - Cardiff
42% AI deal score
£77
£103
Round trip
2026-09-09 – 2026-09-13
BFS - Cardiff
46% AI deal score
£114
£104
Round trip
2026-09-09 – 2026-09-15
BFS - Cardiff
43% AI deal score
£104
£104
Round trip
2026-09-09 – 2026-09-16
BFS - Cardiff
43% AI deal score
£104
£104
Round trip
2026-09-02 – 2026-09-09
BFS - Cardiff
70% AI deal score
£219
£104
Round trip
2026-09-23 – 2026-09-29
BFS - Cardiff
43% AI deal score
£104
£104
Round trip

Belfast to Cardiff: Overview

Insights for flights from Belfast to Cardiff

For travelers looking for cheap flights from Belfast to Cardiff, September, February, and October stand out as the most affordable months, with median fares of just $73 in each. This makes these periods particularly attractive for budget-conscious planning.

Fares for flights from Belfast to Cardiff typically range from $73 to $153, with a median price of $92. Right now, current fares are significantly above the typical level for this route. Approximately 31% of recent fares have been classified as a good price, indicating that while deals exist, they may require some flexibility to secure. New deals appear almost daily, so setting up a price alert can be beneficial.

When considering direct flights from Belfast to Cardiff, you'll find that almost all itineraries are non-stop, with direct flights making up 76.5% of recent fares. For the remaining itineraries that do include connections, the typical number of stopovers is one.

A typical journey from Belfast to Cardiff takes approximately 1h 15m, including both direct and connecting itineraries. This relatively short duration makes the route convenient for quick trips.

The distance between Belfast and Cardiff is 396 km, classifying this as a short-haul route. This short distance contributes to the quick flight times and often more frequent service between the two cities.

How much is a round trip from Belfast to Cardiff

Regular price: £68 - £226

Prices for flights from Belfast to Cardiff are currently within the regular range.

The regular price range for flights from Belfast to Cardiff is typically between 68 GBP and 226 GBP. The current lowest deal is 91 GBP with Aer Lingus for travel from Oct 15-Oct 22.

now £91

Low £68

High £226

The cheapest time to fly from Belfast to Cardiff

The cheapest month to fly from Belfast Intl to Cardiff is February, with a median price of $73. The most expensive month is April, with a median price of $233. Generally, prices are lower from January to December.

February

Cheapest

Flights from £73

April

Most Expensive

Flights from £233

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Belfast to Cardiff

Aer Lingus

Last-minute flights going from Belfast to Cardiff

Tue, Aug 25

⌛ Last-Minute

BFS - Cardiff

Belfast (BFS) - Cardiff (CWL)

Jet2.com

£308

£157

One-way

Wed, Aug 26

⌛ Last-Minute

BFS - Cardiff

Belfast (BFS) - Cardiff (CWL)

Ryanair

£308

£157

One-way

Thu, Aug 27

⌛ Last-Minute

BHD - Cardiff

Belfast (BHD) - Cardiff (CWL)

Aer Lingus

£349

£209

One-way

Tue, Sep 1

⌛ Last-Minute

BFS - Cardiff

Belfast (BFS) - Cardiff (CWL)

Ryanair

£259

£134

One-way

Tue, Sep 1

⌛ Last-Minute

BFS - Cardiff

Belfast (BFS) - Cardiff (CWL)

Ryanair

£258

£137

One-way

Tue, Sep 1

⌛ Last-Minute

BFS - Cardiff

Belfast (BFS) - Cardiff (CWL)

Ryanair

£260

£142

One-way

Biggest price drops on these dates for flights from Belfast to Cardiff

3 nights

Sep 4 - Sep 7

£288 → £113

61%

4 nights

Sep 3 - Sep 7

£286 → £113

60%

4 nights

Sep 4 - Sep 8

£286 → £114

60%

1 night

Sep 2 - Sep 3

£288 → £124

57%

Popular Airports to fly from Belfast to Cardiff

Belfast - Cardiff route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Belfast to Cardiff are above the typical level of $92.

📅 Best time to fly

September, February, and October are cheapest

Historically, the cheapest months to fly are September, February, and October, with a median of $73.

⏱️ Flight duration

Direct flights average 1h 15m

Direct flights from Belfast to Cardiff typically take 1 hour 15 minutes.

✈️ Airlines & availability

76.5% of recent flights are direct

Most flights on this route are direct, with 76.5% of recent flights being nonstop.

🏆 Airline highlight

Aer Lingus offers direct flights

Aer Lingus is a provider of direct flights from Belfast to Cardiff.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Belfast to Cardiff are frequent, appearing often.

Belfast main airports to depart from

George Best Belfast City (BHD)

Cheapest

George Best Belfast City Airport is a convenient option for flights from Belfast to Cardiff.

📍 ~5 km from city center (reachable by car or bus)

💸 Flights from ~$120

Belfast International (BFS)

Belfast International Airport offers another choice for your journey from Belfast to Cardiff.

📍 ~25 km from city center (reachable by car or bus)

💸 Flights from ~$130

Cardiff main airports to arrive at

Cardiff (CWL)

Cheapest

Cardiff Airport is a convenient arrival option for flights from Belfast to Cardiff.

📍 ~19 km from Cardiff (reachable by car)

💸 Flights from ~$120

Airports nearby Cardiff used as alternative

Bristol (BRS)

Bristol Airport is a practical alternative for Cardiff travelers due to its proximity and extensive European network.

📍 ~75 km from Cardiff (reachable by car, public transport can be limited late at night)

💸 Flights from ~£40

Business & First Class Flight Deals to Cardiff

Discover luxury on the budget with premium cabin class on flights from Belfast to Cardiff.

Elite

Best Elite deals to Cardiff

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From BHD

Elite

Dec 09

Cardiff, United Kingdom

73% AI deal score

$2,563

$1,366

Save $1,197

KLM

Business Class

From BHD

Elite

Dec 10

Cardiff, United Kingdom

73% AI deal score

$2,528

$1,366

Save $1,162

KLM

Business Class

From BHD

Elite

Dec 11

Cardiff, United Kingdom

73% AI deal score

$2,512

$1,366

Save $1,146

KLM

Business Class

From BHD

Elite

Dec 10

Cardiff, United Kingdom

73% AI deal score

$2,548

$1,366

Save $1,182

KLM

Business Class

Frequently Asked Questions About Flights to Cardiff

Historically, the lowest prices for flights from Belfast to Cardiff are found when booking 60+ days in advance, with an average price of $94. Prices tend to increase as the departure date approaches. For instance, flights booked 14-27 days out average around $152, while those booked within 0-6 days of travel average $213. Planning ahead by at least two months typically yields the most significant savings.

Across the trailing quarter, a good price for a flight from Belfast to Cardiff is considered to be $73 or less. The median price for this route has been observed at $92. Fares can go higher, with 75% of prices historically being $153 or less. Travelers aiming for a budget-friendly trip should target fares around the $73 mark.

Historically, the cheapest months to fly from Belfast to Cardiff are September, February, and October, all showing a median price of $73. The annual median price for this route is $92. While September appears multiple times as a cheapest month, it also shows up as the most expensive month, indicating price variability within that month. Travelers seeking the lowest fares should consider these months for their travel plans.

Belfast to Cardiff: Overview

Insights for flights from Belfast to Cardiff

A typical journey from Belfast to Cardiff takes approximately 1h 15m, including both direct and connecting itineraries. This relatively short duration makes the route convenient for quick trips.

How much is a round trip from Belfast to Cardiff

Regular price: £68 - £226

Prices for flights from Belfast to Cardiff are currently within the regular range.

The regular price range for flights from Belfast to Cardiff is typically between 68 GBP and 226 GBP. The current lowest deal is 91 GBP with Aer Lingus for travel from Oct 15-Oct 22.

now £91

Low £68

High £226

The cheapest time to fly from Belfast to Cardiff

February

Cheapest

Flights from £73

April

Most Expensive

Flights from £233

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Belfast to Cardiff

Aer Lingus

Last-minute flights going from Belfast to Cardiff

Tue, Aug 25

⌛ Last-Minute

BFS - Cardiff

Belfast (BFS) - Cardiff (CWL)

Jet2.com

£308

£157

One-way

Wed, Aug 26

⌛ Last-Minute

BFS - Cardiff

Belfast (BFS) - Cardiff (CWL)

Ryanair

£308

£157

One-way

Thu, Aug 27

⌛ Last-Minute

BHD - Cardiff

Belfast (BHD) - Cardiff (CWL)

Aer Lingus

£349

£209

One-way

Tue, Sep 1

⌛ Last-Minute

BFS - Cardiff

Belfast (BFS) - Cardiff (CWL)

Ryanair

£259

£134

One-way

Tue, Sep 1

⌛ Last-Minute

BFS - Cardiff

Belfast (BFS) - Cardiff (CWL)

Ryanair

£258

£137

One-way

Tue, Sep 1

⌛ Last-Minute

BFS - Cardiff

Belfast (BFS) - Cardiff (CWL)

Ryanair

£260

£142

One-way

Biggest price drops on these dates for flights from Belfast to Cardiff

3 nights

Sep 4 - Sep 7

£288 → £113

61%

4 nights

Sep 3 - Sep 7

£286 → £113

60%

4 nights

Sep 4 - Sep 8

£286 → £114

60%

1 night

Sep 2 - Sep 3

£288 → £124

57%

Popular Airports to fly from Belfast to Cardiff

Belfast - Cardiff route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Belfast to Cardiff are above the typical level of $92.

📅 Best time to fly

September, February, and October are cheapest

Historically, the cheapest months to fly are September, February, and October, with a median of $73.

⏱️ Flight duration

Direct flights average 1h 15m

Direct flights from Belfast to Cardiff typically take 1 hour 15 minutes.

✈️ Airlines & availability

76.5% of recent flights are direct

Most flights on this route are direct, with 76.5% of recent flights being nonstop.

🏆 Airline highlight

Aer Lingus offers direct flights

Aer Lingus is a provider of direct flights from Belfast to Cardiff.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Belfast to Cardiff are frequent, appearing often.

Belfast main airports to depart from

George Best Belfast City (BHD)

Cheapest

George Best Belfast City Airport is a convenient option for flights from Belfast to Cardiff.

📍 ~5 km from city center (reachable by car or bus)

💸 Flights from ~$120

Belfast International (BFS)

Belfast International Airport offers another choice for your journey from Belfast to Cardiff.

📍 ~25 km from city center (reachable by car or bus)

💸 Flights from ~$130

Cardiff main airports to arrive at

Cardiff (CWL)

Cheapest

Cardiff Airport is a convenient arrival option for flights from Belfast to Cardiff.

📍 ~19 km from Cardiff (reachable by car)

💸 Flights from ~$120

Airports nearby Cardiff used as alternative

Bristol (BRS)

Bristol Airport is a practical alternative for Cardiff travelers due to its proximity and extensive European network.

📍 ~75 km from Cardiff (reachable by car, public transport can be limited late at night)

💸 Flights from ~£40

Business & First Class Flight Deals to Cardiff

Discover luxury on the budget with premium cabin class on flights from Belfast to Cardiff.

Elite

Best Elite deals to Cardiff

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From BHD

Elite

Dec 09

Cardiff, United Kingdom

73% AI deal score

$2,563

$1,366

Save $1,197

KLM

Business Class

From BHD

Elite

Dec 10

Cardiff, United Kingdom

73% AI deal score

$2,528

$1,366

Save $1,162

KLM

Business Class

From BHD

Elite

Dec 11

Cardiff, United Kingdom

73% AI deal score

$2,512

$1,366

Save $1,146

KLM

Business Class

From BHD

Elite

Dec 10

Cardiff, United Kingdom

73% AI deal score

$2,548

$1,366

Save $1,182

KLM

Business Class

Frequently Asked Questions About Flights to Cardiff

Cheap Flights from Belfast to Cardiff

Today’s best flight deals from Belfast to Cardiff

Belfast to Cardiff: Overview

Insights for flights from Belfast to Cardiff

How much is a round trip from Belfast to Cardiff

The cheapest time to fly from Belfast to Cardiff

Direct flights from Belfast to Cardiff

Last-minute flights going from Belfast to Cardiff

Biggest price drops on these dates for flights from Belfast to Cardiff

Popular Airports to fly from Belfast to Cardiff

Belfast - Cardiff route insights

Recent fares are above the typical level

September, February, and October are cheapest

Direct flights average 1h 15m

76.5% of recent flights are direct

Aer Lingus offers direct flights

Deals are frequent on this route

Belfast main airports to depart from

Cardiff main airports to arrive at

Airports nearby Cardiff used as alternative

Business & First Class Flight Deals to Cardiff

Best Elite deals to Cardiff

Dec 09

Dec 10

Dec 11

Dec 10

Frequently Asked Questions About Flights to Cardiff

How early should I book Belfast to Cardiff flights to get the cheapest price?

What's a cheap fare from Belfast to Cardiff?

What's the best month to fly from Belfast to Cardiff?

What percentage of Belfast to Cardiff flights are direct?

How long does it take to fly from Belfast to Cardiff?

Are there frequently good prices on flights from Belfast to Cardiff?

Related routes

More routes from Belfast

Flights to Cardiff from other cities

Belfast to Cardiff: Overview

Insights for flights from Belfast to Cardiff

How much is a round trip from Belfast to Cardiff

The cheapest time to fly from Belfast to Cardiff

Direct flights from Belfast to Cardiff

Last-minute flights going from Belfast to Cardiff

Biggest price drops on these dates for flights from Belfast to Cardiff

Popular Airports to fly from Belfast to Cardiff

Belfast - Cardiff route insights

Recent fares are above the typical level

September, February, and October are cheapest

Direct flights average 1h 15m

76.5% of recent flights are direct

Aer Lingus offers direct flights

Deals are frequent on this route

Belfast main airports to depart from

Cardiff main airports to arrive at

Airports nearby Cardiff used as alternative

Business & First Class Flight Deals to Cardiff

Best Elite deals to Cardiff

Dec 09

Dec 10

Dec 11

Dec 10

Frequently Asked Questions About Flights to Cardiff

How early should I book Belfast to Cardiff flights to get the cheapest price?

What's a cheap fare from Belfast to Cardiff?

What's the best month to fly from Belfast to Cardiff?

What percentage of Belfast to Cardiff flights are direct?

How long does it take to fly from Belfast to Cardiff?

Are there frequently good prices on flights from Belfast to Cardiff?

Related routes

More routes from Belfast

Flights to Cardiff from other cities