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Cheap flights from Paris Charles de Gaulle Airport to Belfast from £39

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Paris Charles de Gaulle Airport to Belfast departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Paris Charles de Gaulle Airport to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
easyJet Logo
09:50 - 10:40
CDG
-
BFS
1h 50mdirect
easyJet Logo
18:35 - 21:25
BFS
-
CDG
1h 50mdirect
£71easyJet
Wed, 3 Jun - Fri, 5 Jun
easyJet Logo
09:50 - 10:40
CDG
-
BFS
1h 50mdirect
easyJet Logo
20:05 - 22:55
BFS
-
CDG
1h 50mdirect
£72easyJet
Wed, 20 May - Thu, 21 May
easyJet Logo
09:50 - 10:40
CDG
-
BFS
1h 50mdirect
easyJet Logo
20:05 - 22:55
BFS
-
CDG
1h 50mdirect
£79easyJet
Wed, 20 May - Thu, 28 May
easyJet Logo
09:50 - 10:40
CDG
-
BFS
1h 50mdirect
easyJet Logo
18:35 - 21:25
BFS
-
CDG
1h 50mdirect
£86easyJet
Wed, 3 Jun - Fri, 5 Jun
easyJet Logo
09:50 - 10:40
CDG
-
BFS
1h 50mdirect
easyJet Logo
06:15 - 09:05
BFS
-
CDG
1h 50mdirect
£88easyJet
Wed, 20 May - Wed, 27 May
easyJet Logo
22:00 - 22:50
CDG
-
BFS
1h 50mdirect
easyJet Logo
18:00 - 20:50
BFS
-
CDG
1h 50mdirect
£88easyJet
Fri, 4 Sep - Sun, 6 Sep
easyJet Logo
11:35 - 19:20
CDG
-
BFS
8h 45m
1 stop
easyJet Logo
20:05 - 22:55
BFS
-
CDG
1h 50mdirect
£89easyJet
Wed, 20 May - Thu, 21 May
easyJet Logo
09:50 - 10:40
CDG
-
BFS
1h 50mdirect
easyJet Logo
14:45 - 17:35
BFS
-
CDG
1h 50mdirect
£91easyJet
Wed, 6 May - Tue, 12 May
easyJet Logo
07:05 - 17:25
CDG
-
BFS
11h 20m
1 stop
easyJet Logo
20:05 - 22:55
BFS
-
CDG
1h 50mdirect
£91easyJet
Mon, 18 May - Thu, 21 May
easyJet Logo
09:50 - 10:40
CDG
-
BFS
1h 50mdirect
easyJet Logo
20:05 - 22:55
BFS
-
CDG
1h 50mdirect
£92easyJet
Wed, 3 Jun - Thu, 11 Jun

easyJet flights from Paris Charles de Gaulle Airport to Belfast Intl Airport

Our best easyJet deals on Paris Charles de Gaulle Airport to Belfast Intl Airport flight tickets
easyJet
20 May
CDG09:50Paris Charles de Gaulle
1h 50m
BFS10:40Belfast Intl
21 May
BFS20:05Belfast Intl
1h 50m
CDG22:55Paris Charles de Gaulle
£72
easyJet
20 May
CDG09:50Paris Charles de Gaulle
1h 50m
BFS10:40Belfast Intl
28 May
BFS20:05Belfast Intl
1h 50m
CDG22:55Paris Charles de Gaulle
£79
easyJet
3 Jun
CDG09:50Paris Charles de Gaulle
1h 50m
BFS10:40Belfast Intl
5 Jun
BFS18:35Belfast Intl
1h 50m
CDG21:25Paris Charles de Gaulle
£86

momondo Fare Finder

 
Customise your flight search to find flights from Paris Charles de Gaulle Airport to Belfast Intl Airport 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, momondo users made 279,928 searches. Data last updated 2 April 2026.
Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Wed 3/6

09:50-10:40

Nonstop1h 50m

Belfast Intl

Fri 5/6

18:35-21:25

Nonstop1h 50m

£71

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Wed 20/5

09:50-10:40

Nonstop1h 50m

Belfast Intl

Thu 21/5

20:05-22:55

Nonstop1h 50m

£72

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Wed 20/5

09:50-10:40

Nonstop1h 50m

Belfast Intl

Thu 28/5

20:05-22:55

Nonstop1h 50m

£79

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Wed 3/6

09:50-10:40

Nonstop1h 50m

Belfast Intl

Fri 5/6

18:35-21:25

Nonstop1h 50m

£86

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Wed 20/5

09:50-10:40

Nonstop1h 50m

Belfast Intl

Wed 27/5

06:15-09:05

Nonstop1h 50m

£88

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Fri 4/9

22:00-22:50

Nonstop1h 50m

Belfast Intl

Sun 6/9

18:00-20:50

Nonstop1h 50m

£88

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Wed 20/5

11:35-19:20

1 stop8h 45m

Belfast Intl

Thu 21/5

20:05-22:55

Nonstop1h 50m

£89

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Wed 6/5

09:50-10:40

Nonstop1h 50m

Belfast Intl

Tue 12/5

14:45-17:35

Nonstop1h 50m

£91

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Mon 18/5

07:05-17:25

1 stop11h 20m

Belfast Intl

Thu 21/5

20:05-22:55

Nonstop1h 50m

£91

ParisBelfast

CDG - BFS

CDGBFS

Paris Charles de Gaulle

Wed 3/6

09:50-10:40

Nonstop1h 50m

Belfast Intl

Thu 11/6

20:05-22:55

Nonstop1h 50m

£92

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Belfast from

How to get the cheapest flight ticket from Paris Charles de Gaulle Airport to Belfast Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Paris Charles de Gaulle Airport and Belfast Intl Airport?

What is the cheapest month to fly to Belfast Intl Airport?

The month of November is, on average, the cheapest month to fly to Belfast Intl Airport from Paris Charles de Gaulle Airport, with most prices found around £98. If you’re not able to fly to Belfast Intl Airport in November, then September is your next best option. Flight prices from Paris Charles de Gaulle Airport to Belfast Intl Airport during September average around £103.

What is the cheapest day to depart on your flight to Belfast Intl Airport?

The cheapest day to depart from Paris Charles de Gaulle Airport to Belfast Intl Airport is on a Thursday when prices can be found for as low as £97. The most expensive day to fly to Belfast Intl Airport is Monday, with ticket prices averaging around £144.

What is the cheapest time of day to depart on your flight to Belfast Intl Airport?

The cheapest time of day to fly to Belfast Intl Airport is at midday when flights can be purchased for as low as £97. In the morning is when there is more demand to fly to Belfast Intl Airport, so prices are often more expensive at around £171 per ticket.

What is the cheapest Paris Charles de Gaulle to Belfast Intl flight route?

Fly from Paris Charles de Gaulle to Belfast Intl for the best Paris Charles de Gaulle - Belfast Intl flight prices

How far in advance should I book a flight to Belfast Intl Airport?

You are more likely to see cheaper flights to Belfast Intl Airport from Paris Charles de Gaulle Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Belfast Intl Airport for around £137 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belfast Intl Airport from Paris Charles de Gaulle Airport for as low as £102 on momondo.

What cabin class options are available on Paris Charles de Gaulle to Belfast Intl flights?

There is only 1 cabin class available to choose from on Paris Charles de Gaulle to Belfast Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Paris Charles de Gaulle Airport to Belfast Intl Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Paris Charles de Gaulle Airport to Belfast Intl Airport flight.

How have Paris Charles de Gaulle Airport to Belfast Intl Airport flight prices changed over time?

As of April 2026, prices for Paris Charles de Gaulle Airport to Belfast Intl Airport flights are approximately 33% more expensive when compared to flights at the same time last year.

When to book flights from Paris Charles de Gaulle Airport to Belfast Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Paris Charles de Gaulle Airport to Belfast Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Paris Charles de Gaulle Airport to Belfast Intl Airport (CDG to BFS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Paris Charles de Gaulle Airport to Belfast Intl Airport

Fastest flight time

1h 45m

Direct flights

Every day
The fastest flight from Paris Charles de Gaulle Airport to Belfast Intl Airport takes 1h 45m
Direct flights go from Paris Charles de Gaulle Airport to Belfast Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Paris Charles de Gaulle Airport to Belfast Intl Airport

  • How far is Paris Charles de Gaulle to Belfast Intl by plane?

    There are 539.4 mi between Paris Charles de Gaulle and Belfast Intl. By plane, this route typically takes 1h 45m.

  • When did momondo last update prices for flights from Paris Charles de Gaulle Airport to Belfast Intl Airport?

    Prices for flights from Paris Charles de Gaulle Airport to Belfast Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Paris Charles de Gaulle Airport to Belfast Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Paris Charles de Gaulle Airport to Belfast Intl Airport.

  • What documentation or ID do you need to fly to Belfast Intl Airport?

    The travel and health documents you'll need for your trip to Belfast Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Paris Charles de Gaulle Airport to Belfast Intl Airport?

Travelling to a place near Belfast?

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

Why use momondo?

Why should I use momondo to find a flight deal from Paris to Belfast?

It is quick and easy to find Paris to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

Can I find flights from Paris to Belfast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Paris to Belfast flights to just show those with flexible booking policies.

How can momondo help me find flights from Paris to Belfast?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from Paris.

I’m not ready to book a flight from Paris to Belfast right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Paris to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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