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Cheap flights from Belfast to Rennes from £59

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 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — RNS
31 Dec — 7 Jan1
1 adult

Cheap flight deals from Belfast to Rennes

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Rennes (RNS). 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 26 December 2024.

Round-trip from

£119

One-way from

£59
easyJet
  • easyJet
  • 1/2-5/2
  • 2 total stops
  • 39h 15m total
  • Belfast to Rennes
Search Deals
easyJet
  • easyJet
  • 14/3
  • 1 total stop
  • 10h 25m total
  • Belfast to Rennes
Search Deals

Find flight deals from Belfast to Rennes

Best flights from Belfast to Rennes
Discover carefully curated flight deals from Belfast to Rennes that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 December 2024.

Sat 1/213:00BFS - RNS
1 stop26h 25measyJet
Wed 5/220:25RNS - BFS
1 stop12h 50measyJet
Deal found 25/12£119
Sat 1/212:30BFS - RNS
3 stops31h 20mMultiple Airlines
Wed 5/220:25RNS - BFS
1 stop11h 50mMultiple Airlines
Deal found 25/12£198
Sat 1/217:20BHD - RNS
1 stop19h 30mKLM
Wed 5/214:20RNS - BHD
1 stop7h 40mKLM
Deal found 25/12£253
Sat 1/217:20BHD - RNS
2 stops20h 40mMultiple Airlines
Wed 5/214:25RNS - BHD
2 stops7h 35mMultiple Airlines
Deal found 25/12£300

Find flights from Belfast to Rennes within your budget

Customise your flight search to find flights from Belfast to Rennes 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 26 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BelfastRennes

BFS - RNS

BFSRNS

Belfast Intl

Sat 1/2

13:00-16:25

1 stop26h 25m

Rennes St Jacques

Wed 5/2

20:25-08:15

1 stop12h 50m

£119

BelfastRennes

BFS - RNS

BFSRNS

Belfast Intl

Sat 1/2

12:30-20:50

3 stops31h 20m

Rennes St Jacques

Wed 5/2

20:25-07:15

1 stop11h 50m

£198

BelfastRennes

BHD - RNS

BHDRNS

Belfast City

Sat 1/2

17:20-13:50

1 stop19h 30m

Rennes St Jacques

Wed 5/2

14:20-21:00

1 stop7h 40m

£253

BelfastRennes

BHD - RNS

BHDRNS

Belfast City

Sat 1/2

17:20-15:00

2 stops20h 40m

Rennes St Jacques

Wed 5/2

14:25-21:00

2 stops7h 35m

£300

BelfastRennes

BFS - RNS

BFSRNS

Belfast Intl

Fri 14/3

21:20-08:45

1 stop10h 25m

£59

BelfastRennes

BHD - RNS

BHDRNS

Belfast City

Thu 13/3

19:40-08:50

1 stop12h 10m

£62

BelfastRennes

BHD - RNS

BHDRNS

Belfast City

Sat 8/3

06:30-13:50

1 stop6h 20m

£109

BelfastRennes

BFS - RNS

BFSRNS

Belfast Intl

Thu 13/3

06:00-20:25

2 stops13h 25m

£141

Flights are sorted by cheapest return flights first.

Deals found on 25/12

Best time to book a flight from Belfast to Rennes

Have a flexible travel schedule? Discover the best time to fly to Rennes from Belfast 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.

Travel insights for flights from Belfast to Rennes

Get recent, data-driven insights about flights from Belfast to Rennes including ideal travel times, pricing trends, and more.

Rainfall in Rennes by month

Plan your trip to Rennes by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rennes ranges from 38.0 - 75.0 inches per month. October is typically the wettest month, when rainfall can reach 75.0 mm. August is typically the driest time to visit Rennes when rainfall is around 38.0 mm.

Temperature in Rennes by month

Plan your trip to Rennes by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rennes, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Reviews of airlines servicing Rennes

Get insights into the airlines that provide service to Rennes. 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 Rennes. Reviews last updated 26 December 2024.
KLM
7.8
Good
1,344 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Boarding

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

KLM
7.8
Good
1,344 reviews
KLM
7.8
Good
1,344 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Boarding

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

easyJet
6.9
Okay
1,884 reviews
KLM
7.8
Good
1,344 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Boarding

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

Find useful and relevant information for your journey from Belfast to Rennes. 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 Rennes from Belfast?

    Located just 4.0 mi from the city center, Rennes St Jacques is the airport most travelers will use when flying to Rennes from Belfast. Booking flights from Belfast to St Jacques (RNS) should be relatively easy as there are 0 daily inbound flights from Belfast from 0 different airlines.

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

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

  • How can I find direct flights from Belfast to Rennes?

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

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

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

See more FAQs

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Alternative routes for Belfast to Rennes

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

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast to Rennes?

Deals for Belfast to Rennes 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 to Rennes?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast to Rennes for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Belfast to Rennes with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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