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Cheap flights from Paris to Belfast Intl Airport from £33

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
PAR — BFS
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Paris to Belfast Intl are usually found in January or February, booked 21 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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Cheapest flights from Paris to Belfast Intl
Explore the most affordable flight options available from Paris to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2025.

Fri 14/1121:10CDG - BFS
Nonstop1h 55measyJet
Sun 16/1115:45BFS - CDG
Nonstop1h 50measyJet
Deal found 4/11£67
Mon 8/1207:20CDG - BFS
Nonstop1h 50measyJet
Wed 17/1217:30BFS - CDG
Nonstop1h 50measyJet
Deal found 5/11£76
Wed 3/1210:05CDG - BFS
1 stop5h 05measyJet
Wed 10/1217:30BFS - CDG
Nonstop1h 50measyJet
Deal found 5/11£87
Mon 17/1107:20CDG - BFS
Nonstop1h 50measyJet
Wed 19/1117:30BFS - CDG
Nonstop1h 50measyJet
Deal found 3/11£90
Mon 17/1107:20CDG - BFS
Nonstop1h 50measyJet
Tue 18/1117:30BFS - CDG
Nonstop1h 50measyJet
Deal found 3/11£91
Thu 11/1213:15CDG - BFS
Nonstop1h 50measyJet
Sun 14/1215:45BFS - CDG
Nonstop1h 50measyJet
Deal found 4/11£95
Fri 5/1221:10CDG - BFS
Nonstop1h 55measyJet
Fri 12/1217:30BFS - CDG
Nonstop1h 50measyJet
Deal found 5/11£96
Sat 6/1209:25BVA - BFS
1 stop10h 20mMultiple Airlines
Sun 7/1207:10BFS - BVA
1 stop6h 35mMultiple Airlines
Deal found 3/11£106
Sat 29/1113:40BVA - BFS
1 stop9h 20mMultiple Airlines
Sun 30/1107:10BFS - BVA
1 stop6h 35mMultiple Airlines
Deal found 4/11£107
Sat 13/1209:25BVA - BFS
1 stop10h 20mMultiple Airlines
Sun 14/1207:10BFS - BVA
1 stop6h 00mMultiple Airlines
Deal found 3/11£109
Fri 14/1122:10BVA - BFS
1 stop11h 15mMultiple Airlines
Sun 16/1107:10BFS - BVA
1 stop14h 05mMultiple Airlines
Deal found 4/11£114
Fri 5/1208:35BVA - BFS
1 stop11h 55mMultiple Airlines
Sun 7/1207:10BFS - BVA
1 stop6h 35mMultiple Airlines
Deal found 4/11£117

Cheap flight deals from Paris to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Paris (PAR) to Belfast Intl (BFS). 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 5 November 2025.

Round-trip from

£65

One-way from

£33

Popular in

July

Cheapest in

January

Average price

£107

Good round-trip deal

£98 or less
easyJet
  • easyJet
  • 19/2-22/2
  • Nonstop
  • 3h 40m total
  • Paris to Belfast
Search Deals
Ryanair
  • Ryanair
  • 1/5
  • Nonstop
  • 1h 40m total
  • Paris to Belfast
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Paris (PAR) to Belfast Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Paris to Belfast Intl 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 5 November 2025.
Use the filters below to find and compare flights from Paris to Belfast Intl Airport that are best for you.

Fly from

Paris

Fly to

Belfast Intl

Route

Depart

Return

Price

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Mon 12/1

10:15-19:00

1 stop9h 45m

Belfast Intl

Fri 16/1

17:30-20:20

Nonstop1h 50m

£75

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Sun 8/2

11:10-20:30

1 stop10h 20m

Belfast Intl

Thu 12/2

18:25-21:15

Nonstop1h 50m

£80

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Thu 26/3

13:20-14:10

Nonstop1h 50m

Belfast Intl

Fri 27/3

17:30-20:20

Nonstop1h 50m

£82

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Fri 16/1

21:10-22:05

Nonstop1h 55m

Belfast Intl

Sun 18/1

09:55-17:15

1 stop6h 20m

£83

ParisBelfast

BVA - BFS

BVABFS

Paris Beauvais-Tille

Mon 20/4

13:15-13:55

Nonstop1h 40m

Belfast Intl

Fri 24/4

12:35-15:10

Nonstop1h 35m

£87

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Wed 3/12

10:05-14:10

1 stop5h 05m

Belfast Intl

Wed 10/12

17:30-20:20

Nonstop1h 50m

£87

ParisBelfast

BVA - BFS

BVABFS

Paris Beauvais-Tille

Fri 17/4

15:35-16:15

Nonstop1h 40m

Belfast Intl

Mon 20/4

14:20-16:55

Nonstop1h 35m

£89

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Thu 19/2

13:15-14:05

Nonstop1h 50m

Belfast Intl

Sun 22/2

07:30-16:40

1 stop8h 10m

£89

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Fri 6/2

11:10-12:00

Nonstop1h 50m

Belfast Intl

Mon 9/2

09:00-20:55

1 stop10h 55m

£90

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Mon 17/11

07:20-08:10

Nonstop1h 50m

Belfast Intl

Fri 21/11

17:30-20:20

Nonstop1h 50m

£91

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 56 results
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Best time to book a flight from Paris to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Paris 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 Paris to Belfast Intl Airport

How far ahead should I book a flight from Paris to Belfast Intl Airport?

Use this chart to determine the optimal time to book a return flight from Paris to Belfast Intl. Price data was last updated on 31 October 2025.

The best time to book flights from Paris to Belfast Intl Airport is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, December is the cheapest month in which you can book a flight from Paris to Belfast Intl Airport (average of £46). Flying from Paris to Belfast Intl Airport in July is currently the most expensive (average of £194). 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 PAR to BFS?

Find hourly flight availability from Paris to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2025.

It’s optimal to fly from Paris to Belfast Intl Airport in the evening. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the morning.

How much does it cost for a return flight from Paris to Belfast Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Paris to Belfast Intl. 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 Paris to Belfast Intl Airport?

    For as low as £75, easyJet can have you in Belfast Intl Airport from Paris in 9h 45m. The distance between Paris and Belfast Intl Airport is about 539 mi.

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

    Cheapflights users have booked flights from Paris to Belfast Intl Airport round-trip from £301.

  • What are the most popular routes from Paris to Belfast Intl Airport?

    The most popular route from Paris to Belfast Intl Airport is Paris Charles de Gaulle - Belfast Intl. You may also consider Paris Beauvais-Tille - Belfast Intl or Paris Orly - Belfast Intl.

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

    Looking for the cheapest flight from Paris to Belfast Intl Airport? While on average our users pay £116, our data indicates the cheapest price to be £86. The most popular route (Paris Charles de Gaulle - Belfast Intl), is priced around £100.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Paris to Belfast Intl 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 Paris to Belfast Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from Paris to Belfast Intl Airport (average of £46). Flying from Paris to Belfast Intl Airport in July is currently the most expensive (average of £194). 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 Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Paris to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Belfast Intl flights
Charles de Gaulle to Belfast City flights
Beauvais-Tille to Belfast Intl flights
Orly to Belfast City flights

Top airline flying from Paris to Belfast Intl

Discover the top airline that operate flights from Paris to Belfast Intl. 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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£301Average£316FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Paris to Belfast Intl?

When you search for this flight from Paris to Belfast Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Paris to Belfast Intl.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Paris to Belfast Intl flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Paris to Belfast Intl 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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