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Cheap flights from Cardiff to Belgrade from £264

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BEG
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Belgrade

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Belgrade
Explore the most affordable flight options available from Cardiff to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 February 2026.

Tue 31/317:15
CWL
-
BEG
1 stop4h 40m
KLM
Tue 7/412:35
BEG
-
CWL
1 stop21h 40m
KLM
Deal found 14/2£264
Tue 31/323:15
CWL
-
BEG
2 stops17h 50m
Multiple Airlines
Tue 7/406:35
BEG
-
CWL
2 stops17h 15m
Multiple Airlines
Deal found 14/2£280

Find flight deals from Cardiff to Belgrade

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Belgrade (BEG). 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 15 February 2026.

Round-trip from

£264
KLM
  • KLM
  • 31/3-7/4
  • 2 total stops
  • 26h 20m total
  • Cardiff to Belgrade
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Belgrade 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 858,174 searches. Data last updated 15 February 2026.
Use the filters below to find and compare flights from Cardiff to Belgrade that are best for you.

Fly from

Cardiff

Fly to

Belgrade

Route

Depart

Return

Price

CardiffBelgrade

CWL - BEG

CWLBEG

Cardiff Wales

Tue 31/3

17:15-22:55

1 stop4h 40m

Belgrade Nikola Tesla

Tue 7/4

12:35-09:15

1 stop21h 40m

£264

CardiffBelgrade

CWL - BEG

CWLBEG

Cardiff Wales

Tue 31/3

23:15-18:05

2 stops17h 50m

Belgrade Nikola Tesla

Tue 7/4

06:35-22:50

2 stops17h 15m

£280

Flights are sorted by cheapest return flights first.

Deals found on 14/2

Best time to book a flight from Cardiff to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Cardiff with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Belgrade. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cardiff to Belgrade?

    KLM can get you from Cardiff to Belgrade in just under 4h 40m. Your travel time can differ by up to . Airlines will cover a distance of 1175 mi.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Belgrade?

Book flights to Belgrade if you plan to visit one of these locations
Novi Sad

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Alternative routes for Cardiff to Belgrade

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

Millions of users choose and trust Cheapflights to book the best flight deals from Cardiff to Belgrade 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 Belgrade with no change fees?

Yes, we can. To see specific flights from Cardiff to Belgrade with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Cardiff to Belgrade and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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