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Cheap flights from Cardiff to Belfast from £51

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CWL — BHD
23 Apr — 30 Apr1
1 adult
Tue 23/4
Tue 30/4

The best prices from Cardiff Wales to Belfast are usually found in October or November, booked 67 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Cardiff to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 April 2024.

Popular in

July

Cheapest in

October

Average price

£96

Round-trip from

£50
High demand for flights, 13% potential price rise
Best time to find cheap flights, 16% potential price drop
Average for round-trip flights in April 2024
From Cardiff Wales to Belfast

What is the cheapest day to fly round-trip from Cardiff to Belfast?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Belfast. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Cardiff to Belfast?

Find a great deal and save up to 269% by booking at least 31 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Cardiff to Belfast within the next two weeks, with the cheapest ticket starting at £64.

What is the cheapest month to fly from Cardiff to Belfast?

Flights from Cardiff to Belfast lean towards being more expensive in July. Prices are generally better when you fly from Cardiff to Belfast in October, with the cheapest ticket starting at £14.

When is the cheapest time to fly from Cardiff to Belfast (CWL - BFS)?

When flying from Cardiff to Belfast, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 22% versus a flight in the afternoon.

Cheap Aer Lingus flights from Cardiff to Belfast

Explore cheap flight options specifically provided by Aer Lingus for the route between Cardiff and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 895,763 searches. Data last updated 18 April 2024.
Consider these cheap Aer Lingus flights we've found departing from Cardiff to Belfast. It's recommended that users confirm their flight details before booking.
Sat 15/613:10CWL - BHD
Nonstop1h 25mAer Lingus
Sat 22/611:20BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£79
Sat 29/613:10CWL - BHD
Nonstop1h 25mAer Lingus
Tue 2/710:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£97
Sun 26/512:00CWL - BHD
Nonstop1h 25mAer Lingus
Wed 29/510:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£101
Thu 27/612:00CWL - BHD
Nonstop1h 25mAer Lingus
Sun 30/610:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£104
Fri 28/612:00CWL - BHD
Nonstop1h 25mAer Lingus
Thu 4/710:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£121
Fri 17/508:30CWL - BHD
Nonstop1h 25mAer Lingus
Fri 24/506:40BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 16/4£133
Sat 4/513:10CWL - BHD
Nonstop1h 25mAer Lingus
Mon 6/506:40BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£135
Fri 28/612:00CWL - BHD
Nonstop1h 25mAer Lingus
Mon 1/710:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£139
Fri 14/612:00CWL - BHD
Nonstop1h 25mAer Lingus
Tue 18/210:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 18/4£145

Cheap KLM flights from Cardiff to Belfast

Explore cheap flight options specifically provided by KLM for the route between Cardiff and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 895,763 searches. Data last updated 18 April 2024.
Take a gander at the lowest prices we've found on KLM flights from Cardiff to Belfast. Deals are refreshing constantly so come back soon for more options.
Fri 14/617:15CWL - BHD
1 stop23h 35mKLM
Tue 18/217:20BHD - CWL
1 stop4h 20mKLM
Deal found 18/4£263
Sat 29/617:15CWL - BHD
1 stop23h 35mKLM
Tue 2/717:20BHD - CWL
1 stop15h 55mKLM
Deal found 17/4£344

Cheap Cardiff to Belfast flights in April & May 2024

Find cheap flight options from Cardiff to Belfast specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 895,763 searches. Prices were last updated on 18 April 2024.
Scroll through some of the best deals on flights from Cardiff to Belfast in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 26/512:00CWL - BHD
Nonstop1h 25mAer Lingus
Wed 29/510:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£101
Fri 17/508:30CWL - BHD
Nonstop1h 25mAer Lingus
Fri 24/506:40BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 16/4£133
Sat 4/513:10CWL - BHD
Nonstop1h 25mAer Lingus
Mon 6/506:40BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£135
Fri 10/508:30CWL - BHD
Nonstop1h 25mAer Lingus
Sun 12/510:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£162
Fri 17/508:30CWL - BHD
Nonstop1h 25mAer Lingus
Fri 24/506:40BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£169
Fri 17/508:30CWL - BHD
Nonstop1h 25mMultiple Airlines
Fri 24/506:55BHD - CWL
1 stop12h 20mMultiple Airlines
Deal found 17/4£239
Fri 17/509:45CWL - BHD
2 stops7h 35mMultiple Airlines
Fri 24/506:40BHD - CWL
Nonstop1h 20mMultiple Airlines
Deal found 17/4£394
Fri 10/514:30CWL - BHD
1 stop3h 10mMultiple Airlines
Sun 12/510:10BHD - CWL
Nonstop1h 20mMultiple Airlines
Deal found 17/4£410
Fri 17/517:15CWL - BHD
2 stops18h 55mMultiple Airlines
Fri 24/506:55BHD - CWL
1 stop12h 20mMultiple Airlines
Deal found 17/4£467

Cardiff to Belfast 2024 flight deals

Discover exclusive flight deals for travel between Cardiff and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 895,763 searches. Data last updated 18 April 2024.
Scroll through some of the best deals on flights from Cardiff to Belfast in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 15/613:10CWL - BHD
Nonstop1h 25mAer Lingus
Sat 22/611:20BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£79
Sat 29/613:10CWL - BHD
Nonstop1h 25mAer Lingus
Tue 2/710:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£97
Thu 22/812:00CWL - BHD
Nonstop1h 25mAer Lingus
Sat 24/811:20BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£100
Sun 26/512:00CWL - BHD
Nonstop1h 25mAer Lingus
Wed 29/510:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£101
Thu 12/912:00CWL - BHD
Nonstop1h 25mAer Lingus
Sun 15/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 18/4£103
Thu 27/612:00CWL - BHD
Nonstop1h 25mAer Lingus
Sun 30/610:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£104
Sat 31/813:10CWL - BHD
Nonstop1h 25mAer Lingus
Sun 1/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£109
Fri 28/612:00CWL - BHD
Nonstop1h 25mAer Lingus
Thu 4/710:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£121
Fri 17/508:30CWL - BHD
Nonstop1h 25mAer Lingus
Fri 24/506:40BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 16/4£133

Direct flights to Belfast from Cardiff

Discover direct flight options from Cardiff to Belfast. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 895,763 searches. Data last updated 18 April 2024.
Take a look at some of the direct flights travelling from Cardiff to Belfast in the near future. Users can also choose from other Cardiff to Belfast flights by using the search form above.
Sat 15/613:10CWL - BHD
Nonstop1h 25mAer Lingus
Sat 22/611:20BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£79
Wed 8/512:00CWL - BHD
Nonstop1h 25mAer Lingus
Thu 9/506:40BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 18/4£88
Sat 29/613:10CWL - BHD
Nonstop1h 25mAer Lingus
Tue 2/710:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£97
Thu 22/812:00CWL - BHD
Nonstop1h 25mAer Lingus
Sat 24/811:20BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£100
Sun 26/512:00CWL - BHD
Nonstop1h 25mAer Lingus
Wed 29/510:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£101
Thu 12/912:00CWL - BHD
Nonstop1h 25mAer Lingus
Sun 15/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 18/4£103
Thu 27/612:00CWL - BHD
Nonstop1h 25mAer Lingus
Sun 30/610:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£104
Sat 31/813:10CWL - BHD
Nonstop1h 25mAer Lingus
Sun 1/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£109
Fri 28/612:00CWL - BHD
Nonstop1h 25mAer Lingus
Thu 4/710:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 17/4£121

One-way flights to Belfast from Cardiff

Search for one-way flight options from Cardiff to Belfast. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 895,763 searches. Data last updated 18 April 2024.
Users travelling one-way from Cardiff to Belfast can select one of these great deals. Users can also find round-trip Cardiff to Belfast flights by using the search form above.
Sun 28/712:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 18/4£51
Mon 6/508:30CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 17/4£59
Sun 5/512:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 17/4£63
Sun 5/520:45CWL - BFS
1 stop12h 30mMultiple Airlines
Deal found 17/4£137
Sun 5/520:45CWL - BHD
1 stop12h 30mMultiple Airlines
Deal found 17/4£142
Sun 5/520:45CWL - BFS
2 stops13h 15mMultiple Airlines
Deal found 17/4£171
Sun 28/720:45CWL - BHD
1 stop12h 30mMultiple Airlines
Deal found 18/4£182
Sun 28/720:45CWL - BHD
2 stops19h 40mMultiple Airlines
Deal found 18/4£219
Mon 6/514:30CWL - BFS
1 stop17h 20mMultiple Airlines
Deal found 17/4£233

Find flights from Cardiff to Belfast within your budget

Customise your flight search to find flights from Cardiff to Belfast that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 895,763 searches. Data last updated 18 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£79 - £263

Route

Depart

Return

Price

Cardiff WalesBelfast City

CWL - BHD

CWLBHD

Cardiff Wales

Sat 15/6

Nonstop1h 25m

Belfast City

Sat 22/6

Nonstop1h 20m

£79

Cardiff WalesBelfast City

CWL - BHD

CWLBHD

Cardiff Wales

Sat 29/6

Nonstop1h 25m

Belfast City

Tue 2/7

Nonstop1h 20m

£97

Cardiff WalesBelfast City

CWL - BHD

CWLBHD

Cardiff Wales

Sun 26/5

Nonstop1h 25m

Belfast City

Wed 29/5

Nonstop1h 20m

£101

Cardiff WalesBelfast City

CWL - BHD

CWLBHD

Cardiff Wales

Thu 27/6

Nonstop1h 25m

Belfast City

Sun 30/6

Nonstop1h 20m

£104

Cardiff WalesBelfast City

CWL - BHD

CWLBHD

Cardiff Wales

Fri 28/6

Nonstop1h 25m

Belfast City

Thu 4/7

Nonstop1h 20m

£121

Cardiff WalesBelfast City

CWL - BHD

CWLBHD

Cardiff Wales

Fri 17/5

Nonstop1h 25m

Belfast City

Fri 24/5

Nonstop1h 20m

£133

Cardiff WalesBelfast City

CWL - BHD

CWLBHD

Cardiff Wales

Sat 4/5

Nonstop1h 25m

Belfast City

Mon 6/5

Nonstop1h 20m

£135

Cardiff WalesBelfast City

CWL - BHD

CWLBHD

Cardiff Wales

Sat 29/6

Nonstop1h 25m

Belfast City

Tue 2/7

1 stop4h 30m

£230

Cardiff WalesBelfast City

CWL - BHD

CWLBHD

Cardiff Wales

Fri 14/6

1 stop23h 35m

Belfast City

Tue 18/2

1 stop4h 20m

£263

Flights are sorted by cheapest first

Deals found on 17/4

When is the best time to book a flight from Cardiff to Belfast?

Use this chart to determine the optimal time to book a return flight from Cardiff to Belfast. Price data was last updated on 28 January 2024.
The price you pay for your flight from Cardiff to Belfast may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Cardiff to Belfast?

Use this chart to determine the cheapest time to fly return from Cardiff to Belfast. Price data was last updated on 14 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Cardiff to Belfast flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Belfast by month

Plan your trip from Cardiff to Belfast by taking into account the cheapest months to travel. The average price of a one-way flight from Cardiff to Belfast is currently £140 while a return flight costs £140. Price data was last updated on 14 April 2024.

Currently, October is the cheapest month in which you can book a flight from Cardiff to Belfast (average of £62). Flying from Cardiff to Belfast in July is currently the most expensive (average of £82). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£51

February

£56

March

£55

April

£55

May

£55

June

£60

July

£66

August

£66

September

£56

October

£50

November

£55

December

£57

Temperature and rainfall in Belfast by month

Plan your trip to Belfast by taking into account the average temperature and rainfall totals by month.

BFS

Temperature

5 - 16 °C

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated 18 April 2024.
Read through reviews of airlines operating flights from Cardiff to Belfast, such as Aer Lingus and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
1,645 reviews

Overall

7.9

Crew

8.4

Entertainment

7.3

Boarding

7.8

Food

7.3

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.9
Good
1,645 reviews
7.9
Good
1,645 reviews

Overall

7.9

Crew

8.4

Entertainment

7.3

Boarding

7.8

Food

7.3

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.2
Good
1,358 reviews
7.9
Good
1,645 reviews

Overall

7.9

Crew

8.4

Entertainment

7.3

Boarding

7.8

Food

7.3

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Cardiff to Belfast?

    Located just 9.1 mi from the city center, Cardiff Wales is the airport most travelers will use when flying to Belfast from Cardiff. Booking flights from Cardiff Wales (CWL) to Belfast should be relatively easy as there are 0 daily outbound flights to Belfast from 5 different airlines.

  • Can I find flights from Cardiff to Belfast for under £100 on Cheapflights?

    Yes, there are multiple flights from Cardiff to Belfast for under £100. The cheapest flight booked recently is on Aer Lingus for just £79, but on average you can expect to pay £184.

  • Are there nonstop flights from Cardiff to Belfast for under £100 on Cheapflights?

    Cheapflights has at least 16 direct flights from Cardiff to Belfast under £100. A good price for a nonstop flight from Cardiff to Belfast is less than £120.

  • What are the cheapest airlines flying from Cardiff to Belfast round-trip?

    Cheapflights users have booked flights from Cardiff to Belfast round-trip from £79. Another airline that can offer you cheap pricing is KLM. Aer Lingus is priced at 14% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular airlines that fly from Cardiff to Belfast?

  • What are the cheapest flights from Cardiff to Belfast?

    On average you can expect to pay £18 for a flight from Cardiff to Belfast. The cheapest flight overall is £11 while the most popular route, (Cardiff Wales - Belfast Intl) is currently priced at £79.

  • What does CWL to BFS mean?

    Cardiff Wales Airport is CWL and Belfast Intl Airport is BFS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Campbeltown Machrihanish Airport (CAL), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Cardiff to Belfast that include extra baggage allowance?

    The amount of baggage you can bring on your Cardiff to Belfast flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Cardiff to Belfast with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cardiff to Belfast flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Cardiff to Belfast that include hotel bookings?

    Yes. In addition to deals on Cardiff to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Belfast.

  • Can I find deals for business class flights from Cardiff to Belfast?

    Yes. Cheapflights offers flight deals from Cardiff to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Cardiff to Belfast that allow pets onboard?

    Many airlines flying from Cardiff to Belfast offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Cardiff to Belfast?

    Yes, you can often find last-minute deals on Cardiff to Belfast flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Cardiff to Belfast flight deals updated?

    The Cardiff to Belfast flight deals you see on this page were last updated on 18/4.

See more FAQs

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Alternative routes for Cardiff to Belfast
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Cardiff to Belfast

Discover the top 5 airlines that operate flights from Cardiff to Belfast. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 895,763 searches. Data last updated 18 April 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£12Average£25FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Ryanair UKCheapest£12Average£28FlexibilityNo cancel feeOn-timeN/A
Search Ryanair UK flights
easyJetCheapest£61Average£103FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Aer LingusCheapest£65Average£99FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£204Average£408FlexibilityNo cancel feeOn-time75%
Search KLM flights

Search flights from Cardiff to Belfast by cabin class

Find flights from Cardiff to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Cardiff to Belfast

Find hourly flight availability from Cardiff to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 April 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cardiff to Belfast?

Cheapflights makes it easy to find Cardiff to Belfast flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Belfast?

Millions of users choose and trust Cheapflights to book the best flight deals from Cardiff to Belfast for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Cardiff to Belfast with no change fees?

Need flexible booking options for your flight to Belfast from Cardiff? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Cardiff to Belfast become cheaper?

Yes, Cheapflights offers price alerts on Cardiff to Belfast flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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