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BFS - CWL

Find cheap flights from Belfast to Cardiff

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Cardiff, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Cardiff, as well as popular online travel agencies
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Cheap Flight Deals from Belfast Intl to Cardiff Wales (BFS-CWL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Belfast Intl to Cardiff Wales that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Belfast to Cardiff

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Belfast to Cardiff.
Discover the best prices and deals for you by selecting your travel dates.
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BFS-CWL
255 mimulti-stop
CWL-BFS
255 mimulti-stop
Multiple Airlines
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Flights from Belfast to Cardiff - Travel Insights & Trends

Get data-powered insights and trends into flights from Belfast to Cardiff to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Belfast to Cardiff?

The average price of all round-trip flights from Belfast Intl Airport to Cardiff clicked on KAYAK for each day over the last 12 months.
For Belfast to Cardiff, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Cardiff back to Belfast, the best deals are generally found on Monday, with Friday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast Intl Airport to Cardiff, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Belfast Intl Airport to Cardiff is January, where tickets cost $142 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $312 and $180 respectively.

Good to know

Low season

November

High season

February
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 3% lower on average.

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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Belfast to Cardiff flights

  • Do I need a passport to fly between Belfast and Cardiff?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Belfast to Cardiff?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Belfast to Cardiff flight route.

  • How does KAYAK find such low prices on flights from Belfast to Cardiff?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast to Cardiff.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast to Cardiff?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff from Belfast is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast to Cardiff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cardiff with an airline and back to Belfast with another airline. Booking your flights between Belfast and CWL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast to Cardiff?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cardiff from Belfast up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight from Belfast to Cardiff

Information on your arrival and departure airports

Cardiff (CWL)
Belfast (BFS)

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