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Cheap flights from Paris Charles de Gaulle Airport to Belfast from £38

CDG — BHD
26 Sep — 3 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Paris Charles de Gaulle to Belfast are usually found in November or February, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Charles de Gaulle to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Charles de Gaulle to Belfast

Fri 11/1206:10 -
Nonstop1h 50m
Sun 13/1217:10 -
Nonstop1h 50m
Deal found 27/8£69
Fri 4/1206:10 -
Nonstop1h 50m
Sun 6/1217:10 -
Nonstop1h 50m
Deal found 27/8£70
Thu 10/1207:15 -
Nonstop1h 50m
Sun 13/1217:10 -
Nonstop1h 50m
Deal found 26/8£72
Mon 28/1207:20 -
Nonstop1h 50m
Sun 3/117:10 -
Nonstop1h 50m
Deal found 23/8£77
Fri 6/1106:10 -
Nonstop1h 50m
Fri 13/1117:35 -
Nonstop1h 50m
Deal found 26/8£78
Fri 27/1106:10 -
Nonstop1h 50m
Sun 29/1117:10 -
Nonstop1h 50m
Deal found 26/8£79
Fri 11/1206:10 -
Nonstop1h 50m
Sat 12/1207:00 -
Nonstop1h 50m
Deal found 26/8£80
Wed 30/909:50 -
Nonstop1h 50m
Sun 4/1018:00 -
Nonstop1h 50m
Deal found 24/8£81
Wed 7/1009:50 -
Nonstop1h 50m
Wed 14/1006:15 -
Nonstop1h 50m
Deal found 23/8£83
Thu 15/1012:55 -
Nonstop1h 50m
Mon 19/1015:35 -
Nonstop1h 50m
Deal found 25/8£84
Fri 25/922:00 -
Nonstop1h 50m
Mon 28/915:35 -
Nonstop1h 50m
Deal found 25/8£86
Tue 22/922:05 -
1 stop15h 10m
Tue 29/908:05 -
1 stop12h 25m
Deal found 25/8£110

Find flight deals from Charles de Gaulle to Belfast

Round-trip from

£69

One-way from

£38

Popular in

August

Cheapest in

November

Average price

£219
easyJet
  • easyJet
  • 11/12-13/12
  • Nonstop
  • 3h 40m total
  • Paris to Belfast
Search Deals
easyJet
  • easyJet
  • 12/11
  • Nonstop
  • 1h 50m total
  • Paris to Belfast
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to Belfast that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ParisBelfast

CDG Paris Charles de Gaulle - BFS Belfast Intl

CDGBFS

Paris Charles de Gaulle

Thu 10/12

07:15-08:05

Nonstop1h 50m

Belfast Intl

Mon 14/12

20:45-23:30

Nonstop1h 45m

£72

ParisBelfast

CDG Paris Charles de Gaulle - BFS Belfast Intl

CDGBFS

Paris Charles de Gaulle

Wed 30/9

09:50-10:40

Nonstop1h 50m

Belfast Intl

Sun 4/10

18:00-20:50

Nonstop1h 50m

£81

ParisBelfast

CDG Paris Charles de Gaulle - BFS Belfast Intl

CDGBFS

Paris Charles de Gaulle

Wed 7/10

09:50-10:40

Nonstop1h 50m

Belfast Intl

Wed 14/10

06:15-09:05

Nonstop1h 50m

£83

ParisBelfast

CDG Paris Charles de Gaulle - BFS Belfast Intl

CDGBFS

Paris Charles de Gaulle

Fri 25/9

22:00-22:50

Nonstop1h 50m

Belfast Intl

Mon 28/9

15:35-18:25

Nonstop1h 50m

£87

ParisBelfast

CDG Paris Charles de Gaulle - BFS Belfast Intl

CDGBFS

Paris Charles de Gaulle

Thu 31/12

07:15-08:05

Nonstop1h 50m

Belfast Intl

Sun 3/1

17:10-20:00

Nonstop1h 50m

£89

ParisBelfast

CDG Paris Charles de Gaulle - BFS Belfast Intl

CDGBFS

Paris Charles de Gaulle

Wed 16/9

09:50-10:40

Nonstop1h 50m

Belfast Intl

Thu 17/9

15:55-21:50

1 stop4h 55m

£94

ParisBelfast

CDG Paris Charles de Gaulle - BFS Belfast Intl

CDGBFS

Paris Charles de Gaulle

Sat 12/12

10:25-11:15

Nonstop1h 50m

Belfast Intl

Mon 14/12

20:45-23:30

Nonstop1h 45m

£95

ParisBelfast

CDG Paris Charles de Gaulle - BFS Belfast Intl

CDGBFS

Paris Charles de Gaulle

Thu 15/10

07:05-13:10

1 stop7h 05m

Belfast Intl

Mon 19/10

15:35-18:25

Nonstop1h 50m

£96

ParisBelfast

CDG Paris Charles de Gaulle - BFS Belfast Intl

CDGBFS

Paris Charles de Gaulle

Mon 26/10

07:20-08:10

Nonstop1h 50m

Belfast Intl

Fri 30/10

17:35-20:25

Nonstop1h 50m

£102

ParisBelfast

CDG Paris Charles de Gaulle - BHD Belfast City

CDGBHD

Paris Charles de Gaulle

Tue 22/9

22:05-12:15

1 stop15h 10m

Belfast City

Tue 29/9

08:05-21:30

1 stop12h 25m

£110

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from Charles de Gaulle to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Charles de Gaulle with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Paris Charles de Gaulle Airport to Belfast

What is the cheapest month to book a flight from Paris Charles de Gaulle Airport to Belfast?

Currently, November is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to Belfast (average of £93). Flying from Paris Charles de Gaulle Airport to Belfast in August is currently the most expensive (average of £219). 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 CDG to BFS?

Unlike in the evening, when flights are generally more expensive, you can save up to 21% on flights from Paris Charles de Gaulle Airport to Belfast by exploring options for tickets at midday.

How much does it cost for a return flight from Paris Charles de Gaulle Airport to Belfast?

Airfare is below average for this route at the moment.
Paris Charles de Gaulle Airport to Belfast flights typically cost between £72 and £202 in December.
The cheapest return price found within the last 5 days was £69 on easyJet (11 Dec–13 Dec).

How far ahead should I book a flight from Paris Charles de Gaulle Airport to Belfast?

Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Paris Charles de Gaulle Airport to Belfast. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

  • How long is the flight from Paris Charles de Gaulle Airport to Belfast?

    Departing from Paris Charles de Gaulle Airport to Belfast will take you 1h 50m. The distance between Paris Charles de Gaulle Airport and Belfast is about 539 mi. Generally, flights for this route are direct.

  • What are the cheapest flights from Paris Charles de Gaulle Airport to Belfast?

    While on average a flight from Paris Charles de Gaulle Airport to Belfast is generally £137, our data shows the cheapest flight currently is £90. When looking at the most popular route, (Paris Charles de Gaulle - Belfast Intl), you can expect to pay £96 for that flight.

  • Can I find deals for flights from Charles de Gaulle to Belfast that include hotel bookings?

    Yes. In addition to deals on Charles de Gaulle to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Charles de Gaulle to Belfast?

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

  • Can I find deals for business class flights from Charles de Gaulle to Belfast?

    Yes. Cheapflights offers flight deals from Charles de Gaulle to Belfast 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 Charles de Gaulle Airport to Belfast?

    Currently, November is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to Belfast (average of £93). Flying from Paris Charles de Gaulle Airport to Belfast in August is currently the most expensive (average of £219). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Charles de Gaulle to Belfast

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

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Deals for Charles de Gaulle to Belfast 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 Charles de Gaulle to Belfast?

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 Charles de Gaulle to Belfast.

Can Cheapflights find flights from Charles de Gaulle to Belfast with no change fees?

Need flexible booking options for your flight to Belfast from Charles de Gaulle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Charles de Gaulle to Belfast become cheaper?

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