BFS - CWL

$220 Find Cheap Flights from Belfast to Cardiff - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$220
Typical prices: $174-$262
Multiple Airlines
Sun 12/16Sun 12/23
BFS - CWL • 2 stops
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Flight Deals

Cheap Flights from Belfast to Cardiff (BFS-CWL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Belfast to Cardiff

Wed, Dec 16 - Wed, Dec 23
Multiple Airlines Logo
7:15 pm - 1:00 pmBFS  Belfast Intl-CWL Cardiff Wales
17h 45m2 stops Bristol Dublin
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9:40 pm - 5:10 pmCWL  Cardiff Wales-BFS Belfast Intl
19h 30m2 stops Dublin London Stansted
$220Multiple Airlines
Wed, Dec 16 - Wed, Dec 23
Multiple Airlines Logo
7:00 am - 6:55 pmBFS  Belfast Intl-CWL Cardiff Wales
35h 55m3 stops Malaga Madrid Barajas Las Palmas de Gran Canaria
Multiple Airlines Logo
9:40 pm - 5:30 pmCWL  Cardiff Wales-BFS Belfast Intl
19h 50m2 stops Dublin Liverpool J. Lennon
$364Multiple Airlines
Fri, Dec 18 - Fri, Dec 25
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7:40 pm - 7:50 amBFS  Belfast Intl-CWL Cardiff Wales
12h 10m2 stops Glasgow Intl Dublin
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10:45 am - 8:15 amCWL  Cardiff Wales-BFS Belfast Intl
21h 30m2 stops Granadilla Tenerife-Sur Edinburgh Turnhouse
$453Multiple Airlines
Fri, Dec 18 - Fri, Dec 25
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9:45 am - 7:30 amBFS  Belfast Intl-CWL Cardiff Wales
21h 45m1 stop Alicante
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10:45 am - 11:40 amCWL  Cardiff Wales-BFS Belfast Intl
24h 55m2 stops Granadilla Tenerife-Sur Edinburgh Turnhouse
$492Multiple Airlines
Mon, Dec 14 - Mon, Dec 21
Multiple Airlines Logo
7:25 am - 7:55 pmBFS  Belfast Intl-CWL Cardiff Wales
12h 30m2 stops Liverpool J. Lennon Granadilla Tenerife-Sur
Multiple Airlines Logo
10:45 am - 7:00 pmCWL  Cardiff Wales-BFS Belfast Intl
32h 15m1 stop Granadilla Tenerife-Sur
$578Multiple Airlines
Mon, Dec 14 - Mon, Dec 21
Multiple Airlines Logo
8:40 am - 7:55 pmBFS  Belfast Intl-CWL Cardiff Wales
11h 15m1 stop Granadilla Tenerife-Sur
Multiple Airlines Logo
10:45 am - 7:00 pmCWL  Cardiff Wales-BFS Belfast Intl
32h 15m1 stop Granadilla Tenerife-Sur
$581Multiple Airlines
Fri, Dec 18 - Fri, Dec 25
Multiple Airlines Logo
8:40 am - 7:55 pmBFS  Belfast Intl-CWL Cardiff Wales
11h 15m1 stop Granadilla Tenerife-Sur
Multiple Airlines Logo
10:45 am - 6:55 pmCWL  Cardiff Wales-BFS Belfast Intl
32h 10m1 stop Granadilla Tenerife-Sur
$1,210Multiple Airlines
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Key details for Belfast Intl Airport to Cardiff flights

Cheapest flight

$220
Round-trip flight from Belfast Intl Airport to Cardiff

When to book flights from Belfast to Cardiff

Are your dates flexible? Find out the best times to travel from Belfast to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Belfast Intl Airport to Cardiff flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from Belfast Intl Airport to Cardiff?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Belfast Intl Airport to Cardiff changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $220 to $1,210. That means the highest observed fare was about 6x higher than the lowest one.

  • What car rental options are available at Cardiff Wales Airport (CWL)?

    Cardiff Wales Airport (CWL) hosts 5 major car rental companies, with daily rates averaging $65 for economy cars. Top options include:

    • Alamo
    • Budget
    • Avis
    • Enterprise Rent-A-Car
    • National

  • Which airports can I use when flying from Belfast Intl Airport to Cardiff?

    Flights from Belfast Intl Airport to Cardiff usually depart from Belfast Intl (BFS) and arrive at Cardiff Wales (CWL).

  • Can I save money by using flexible dates for flights from Belfast Intl Airport to Cardiff?

    Yes. Flexible dates can save you up to 34% on flights from Belfast Intl Airport to Cardiff. Thursday is the cheapest departure day at $174 round-trip on average, while Wednesday is the most expensive at $262, a difference of $88.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Your guide to booking Belfast Intl Airport to Cardiff flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Wednesday. On this route, Thursday flights average $174, about $88 less than Wednesday fares (34% savings) based on the last 12 months.

More options for your flight from Belfast to Cardiff

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