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Cheap flights from Belfast Intl Airport to Saint Peter from £117

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — JER
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Belfast Intl to Saint Peter

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) 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 18 September 2025.

Round-trip from

£117

Popular in

April

Cheapest in

October

Average price

£136

Good round-trip deal

£124 or less
easyJet
  • easyJet
  • 2/10-6/10
  • 2 total stops
  • 14h 25m total
  • Belfast to Saint Peter
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Highest demand for flights based on searches. 7% potential increase in price (£6 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Belfast Intl to Saint Peter Jersey.
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Find flight deals from Belfast Intl to Saint Peter

Cheapest flights from Belfast Intl to Saint Peter
Explore the most affordable flight options available from Belfast Intl to Saint Peter. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Thu 2/1022:10BFS - JER
1 stop9h 10measyJet
Mon 6/1017:55JER - BFS
1 stop5h 15measyJet
Deal found 17/9£117
Thu 16/1006:10BFS - JER
1 stop4h 35measyJet
Fri 17/1018:10JER - BFS
1 stop5h 20measyJet
Deal found 17/9£192
Thu 2/1013:50BFS - JER
1 stop4h 25mMultiple Airlines
Mon 6/1015:05JER - BFS
2 stops7h 20mMultiple Airlines
Deal found 17/9£218

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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 18 September 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Saint Peter that are best for you.

Fly from

Belfast Intl

Fly to

Saint Peter

Route

Depart

Return

Price

BelfastSaint Peter

BFS - JER

BFSJER

Belfast Intl

Thu 2/10

22:10-07:20

1 stop9h 10m

Saint Peter Jersey

Mon 6/10

17:55-23:10

1 stop5h 15m

£117

BelfastSaint Peter

BFS - JER

BFSJER

Belfast Intl

Thu 16/10

06:10-10:45

1 stop4h 35m

Saint Peter Jersey

Fri 17/10

18:10-23:30

1 stop5h 20m

£192

BelfastSaint Peter

BFS - JER

BFSJER

Belfast Intl

Thu 2/10

13:50-18:15

1 stop4h 25m

Saint Peter Jersey

Mon 6/10

15:05-22:25

2 stops7h 20m

£218

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Best time to book a flight from Belfast Intl to Saint Peter

Have a flexible travel schedule? Discover the best time to fly to Saint Peter from Belfast Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast Intl Airport to Saint Peter

What is the cheapest month to book a flight from Belfast Intl Airport to Saint Peter?

Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Saint Peter (average of £83). Flying from Belfast Intl Airport to Saint Peter in August is currently the most expensive (average of £130). 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.

What is the cheapest time of day to fly from BFS to JER?

Find hourly flight availability from Belfast Intl to Saint Peter. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

It’s typically best to fly out from Belfast Intl Airport to Saint Peter in the morning. Doing so could potentially save you 20% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Saint Peter

Get insights into the airlines that provide service to Saint Peter. 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 Saint Peter. Reviews last updated 18 September 2025.
Check out reviews from past customers who have flown with easyJet from Belfast Intl Airport to Saint Peter to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,822 reviews
Check prices

Entertainment

5.5

Food

5.9

Overall

6.9

Comfort

6.7

Crew

7.6

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,822 reviews
easyJet
6.9
Okay
1,822 reviews
Check prices

Entertainment

5.5

Food

5.9

Overall

6.9

Comfort

6.7

Crew

7.6

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Saint Peter. 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 into for flights to Saint Peter from Belfast Intl?

    Saint Peter Jersey (JER), located 0.8 mi from the city center, is the airport you fly into when you book flights from Belfast Intl to Saint Peter. 1 airline have flights to Jersey from Belfast Intl on a regular basis. Booking flights from Belfast Intl to Saint Peter Jersey should not be difficult; the airport handles an average of 0 inbound flights from Belfast Intl per day.

  • How long is the flight from Belfast Intl Airport to Saint Peter?

    There are many flights that can get you from Belfast Intl Airport to Saint Peter in 9h 10m. Fly via easyJet to get the fastest option. There are 413 mi between Belfast Intl Airport and Saint Peter.

  • What is the cheapest airline to fly from Belfast Intl Airport to Saint Peter round-trip?

    According to our current data, easyJet (£53), offers the cheapest pricing from Belfast Intl Airport to Saint Peter. easyJet is 52% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Belfast Intl Airport to Saint Peter?

    Looking for the cheapest flight from Belfast Intl Airport to Saint Peter? While on average our users pay £136, our data indicates the cheapest price to be £77. The most popular route (Belfast Intl - Saint Peter Jersey), is priced around £55.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl 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.

  • What is the cheapest month to book a flight from Belfast Intl Airport to Saint Peter?

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Saint Peter (average of £83). Flying from Belfast Intl Airport to Saint Peter in August is currently the most expensive (average of £130). 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.

See more FAQs

Travelling to a place near Saint Peter?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast Intl to Saint Peter

See prices for flight routes from nearby airports that may be better suited for you.
Belfast City to Saint Peter flights

Top airline flying from Belfast Intl to Saint Peter

Discover the top airline that operate flights from Belfast Intl to Saint Peter. 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 858,174 searches. Data last updated 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£53Average£112FlexibilityNo cancel feeOn-time86%
Search easyJet flights

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 Belfast Intl to Saint Peter?

Deals for Belfast Intl to Saint Peter flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Saint Peter?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Saint Peter from Belfast Intl.

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

Certainly. Search results for flights to Saint Peter from Belfast Intl 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 Belfast Intl to Saint Peter become cheaper?

Yes! Start tracking prices for Belfast Intl to Saint Peter flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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