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Cheap flights from Cardiff to Saint Peter from £152

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — JER
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Saint Peter

Enter your travel dates to find the best prices.

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

Wed 23/923:50 -
2 stops15h 35m
Wed 30/917:00 -
2 stops6h 25m
Deal found 10/8£152
Wed 9/923:50 -
2 stops15h 55m
Wed 16/916:35 -
2 stops6h 50m
Deal found 12/8£159
Mon 14/922:10 -
2 stops17h 30m
Sun 20/920:20 -
2 stops25h 25m
Deal found 12/8£180
Tue 1/923:15 -
2 stops13h 30m
Sat 5/912:45 -
2 stops20h 25m
Deal found 10/8£223
Mon 24/822:10 -
2 stops17h 15m
Fri 28/815:50 -
2 stops15h 05m
Deal found 14/8£235

Find flight deals from Cardiff to Saint Peter

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Saint Peter (JER). 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 August 2026.

Round-trip from

£152
23/9-30/9
  • 23/9-30/9
  • 4 total stops
  • 22h 00m total
  • Cardiff to Saint Peter
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Saint Peter 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 August 2026.
Use the filters below to find and compare flights from Cardiff to Saint Peter that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffSaint Peter

CWL Cardiff Wales - JER Saint Peter Jersey

CWLJER

Cardiff Wales

Mon 14/9

22:10-15:40

2 stops17h 30m

Saint Peter Jersey

Sun 20/9

20:20-21:45

2 stops25h 25m

£180
Fastest return journey

CardiffSaint Peter

CWL Cardiff Wales - JER Saint Peter Jersey

CWLJER

Cardiff Wales

Wed 23/9

23:50-15:25

3 stops15h 35m

Saint Peter Jersey

Wed 30/9

17:00-23:25

2 stops6h 25m

£211

CardiffSaint Peter

CWL Cardiff Wales - JER Saint Peter Jersey

CWLJER

Cardiff Wales

Tue 1/9

23:15-12:45

2 stops13h 30m

Saint Peter Jersey

Sat 5/9

12:45-09:10

2 stops20h 25m

£223

CardiffSaint Peter

CWL Cardiff Wales - JER Saint Peter Jersey

CWLJER

Cardiff Wales

Wed 9/9

21:10-15:45

3 stops18h 35m

Saint Peter Jersey

Wed 16/9

08:15-23:25

3 stops15h 10m

£474

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Sorted by cheapest first

Best time to book a flight from Cardiff to Saint Peter

Have a flexible travel schedule? Discover the best time to fly to Saint Peter 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 Saint Peter. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Cardiff to Saint Peter?

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

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

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

Travelling to a place near Saint Peter?

Book flights to Saint Peter if you plan to visit one of these locations
Saint Helier

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Alternative routes for Cardiff to Saint Peter

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Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to Saint Peter?

Cheapflights makes it easy to find Cardiff to Saint Peter 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 Saint Peter?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cardiff to Saint Peter.

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

Certainly. Search results for flights to Saint Peter from Cardiff shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Saint Peter from Cardiff today and book when prices fit your budget.

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