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Flights from Belfast to Rennes

Airlines operating flights from Belfast to Rennes

Choose from 1 airlines flying from Belfast to Rennes, including easyJet, and . easyJet currently offers the cheapest ticket on this route.
easyJet logo easyJet

Find the cheapest flight options from Belfast to Rennes over the next three months. Book one-way tickets from MYR 207 and round-trip tickets from MYR 569.

      • BHD 07:25
        7h 40m
        1 stop
        RNS 16:05
        Belfast - Rennes | Sun, Jan 11 | easyJet
        RNS 20:20
        18h 15m
        1 stop
        BHD 13:35
        Rennes - Belfast | Wed, Jan 14 | easyJet
        MYR 569 MYR 1,916
        70% OFF
        70% OFF
        MYR 1,916 MYR 569
      • BHD 06:30
        8h 35m
        1 stop
        RNS 16:05
        Belfast - Rennes | Sun, Jan 11 | British Airways
        RNS 20:20
        12h 55m
        1 stop
        BHD 08:15
        Rennes - Belfast | Wed, Jan 14 | easyJet
        MYR 858 MYR 1,916
        55% OFF
        55% OFF
        MYR 1,916 MYR 858
      • BFS 21:05
        10h 50m
        1 stop
        RNS 08:55
        Belfast - Rennes | Fri, Dec 19 | easyJet
        RNS 15:55
        5h 15m
        1 stop
        BFS 20:10
        Rennes - Belfast | Wed, Dec 24 | easyJet
        MYR 916 MYR 1,916
        52% OFF
        52% OFF
        MYR 1,916 MYR 916
      • BFS 08:50
        10h 5m
        1 stop
        RNS 19:55
        Belfast - Rennes | Thu, Dec 18 | easyJet
        RNS 16:50
        16h 30m
        1 stop
        BFS 08:20
        Rennes - Belfast | Sun, Dec 21 | easyJet
        MYR 1,009
        47% OFF
        MYR 1,916 MYR 1,009
      • BFS 06:30
        6h 40m
        1 stop
        RNS 14:10
        Belfast - Rennes | Fri, Dec 26 | easyJet
        RNS 21:05
        11h 35m
        1 stop
        BFS 07:40
        Rennes - Belfast | Fri, Jan 2 | easyJet
        MYR 1,107
        42% OFF
        MYR 1,916 MYR 1,107
      • BFS 06:40
        12h
        1 stop
        RNS 19:40
        Belfast - Rennes | Mon, Feb 9 | easyJet
        RNS 09:40
        23h 45m
        1 stop
        BFS 08:25
        Rennes - Belfast | Sat, Feb 14 | easyJet
        MYR 1,155
        40% OFF
        MYR 1,916 MYR 1,155
      • BFS 07:50
        10h 50m
        1 stop
        RNS 19:40
        Belfast - Rennes | Mon, Feb 9 | Ryanair UK
        RNS 09:40
        24h 10m
        1 stop
        BFS 08:50
        Rennes - Belfast | Sat, Feb 14 | easyJet
        MYR 1,210
        37% OFF
        MYR 1,916 MYR 1,210
      • BHD 13:55
        25h 10m
        1 stop
        RNS 16:05
        Belfast - Rennes | Sat, Dec 20 | easyJet
        RNS 15:55
        5h 15m
        1 stop
        BFS 20:10
        Rennes - Belfast | Wed, Dec 24 | easyJet
        MYR 1,245
        35% OFF
        MYR 1,916 MYR 1,245
      • BFS 06:00
        12h 35m
        1 stop
        RNS 19:35
        Belfast - Rennes | Wed, Dec 31 | easyJet
        RNS 16:55
        17h 15m
        1 stop
        BFS 09:10
        Rennes - Belfast | Sun, Jan 4 | easyJet
        MYR 1,314
        31% OFF
        MYR 1,916 MYR 1,314
      • BHD 06:35
        12h 20m
        1 stop
        RNS 19:55
        Belfast - Rennes | Thu, Dec 18 | British Airways
        RNS 16:50
        16h 35m
        1 stop
        BHD 08:25
        Rennes - Belfast | Sun, Dec 21 | easyJet
        MYR 1,398
        27% OFF
        MYR 1,916 MYR 1,398
      • BFS 13:00
        17h 25m
        1 stop
        RNS Invalid Date
        Belfast - Rennes | Sun, Dec 14 | Normal Airline
        RNS 15:00
        6h
        Direct
        BFS 16:00
        Rennes - Belfast | Tue, Dec 16 | Normal Airline
        Find More Flights
        Find More Flights
      • BFS 06:00
        12h 35m
        1 stop
        RNS 19:35
        Belfast - Rennes | Wed, Jan 14 | easyJet
        MYR 207 MYR 421
        51% OFF
        51% OFF
        MYR 421 MYR 207
      • BHD 20:00
        23h 35m
        1 stop
        RNS 20:35
        Belfast - Rennes | Thu, Jan 22 | easyJet
        MYR 218 MYR 421
        48% OFF
        48% OFF
        MYR 421 MYR 218
      • BFS 06:00
        13h 35m
        1 stop
        RNS 20:35
        Belfast - Rennes | Fri, Jan 30 | easyJet
        MYR 230 MYR 421
        45% OFF
        45% OFF
        MYR 421 MYR 230
      • BFS 06:00
        13h 35m
        1 stop
        RNS 20:35
        Belfast - Rennes | Fri, Jan 23 | easyJet
        MYR 236
        44% OFF
        MYR 421 MYR 236
      • BFS 09:25
        5h 40m
        1 stop
        RNS 16:05
        Belfast - Rennes | Sun, Jan 18 | easyJet
        MYR 248
        41% OFF
        MYR 421 MYR 248
      • BFS 07:50
        11h 45m
        1 stop
        RNS 20:35
        Belfast - Rennes | Fri, Jan 30 | Ryanair UK
        MYR 262
        38% OFF
        MYR 421 MYR 262
      • BFS 21:05
        10h 50m
        1 stop
        RNS 08:55
        Belfast - Rennes | Fri, Dec 12 | easyJet
        MYR 264
        37% OFF
        MYR 421 MYR 264
      • BFS 05:45
        9h 20m
        1 stop
        RNS 16:05
        Belfast - Rennes | Sun, Jan 18 | Ryanair UK
        MYR 273
        35% OFF
        MYR 421 MYR 273
      • BFS 08:50
        24h 25m
        1 stop
        RNS 10:15
        Belfast - Rennes | Mon, Dec 15 | easyJet
        MYR 288
        32% OFF
        MYR 421 MYR 288
      • BFS 18:00
        13h 55m
        1 stop
        RNS 08:55
        Belfast - Rennes | Fri, Dec 12 | Ryanair UK
        MYR 308
        27% OFF
        MYR 421 MYR 308
      • BFS 13:00
        17h 25m
        1 stop
        RNS Invalid Date
        Belfast - Rennes | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Belfast to Rennes are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Belfast to Rennes

The distance between Belfast and Rennes is 778.66 km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is December.

Cheapest one-way flight priceMYR 207
Cheapest round-trip ticket priceMYR 569
Off-season for travelDecember
Peak season for travelJuly
Flight distance778.66 km
Popular airlineeasyJet

Find the best time to fly from Belfast to Rennes

The cheapest time for Belfast to Rennes flights: Jan 11 to Jan 18 — one way flight prices from MYR 207.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Belfast to Rennes, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Belfast to Rennes (BFS-RNS)?

    Based on Trip.com data, easyJet offers one-way fares as low as MYR 207 on Cheapest nonstop routes (e.g. BFS to RNS on Wed, Jan 14), while easyJet offers Cheapest nonstop round-trips from MYR 569 departing on Sun, Jan 11 and returning on Wed, Jan 14.
  • At the moment, you can catch a nonstop flight from Belfast to Rennes with the following airlines, including: easyJet Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Belfast to Rennes is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Belfast to Rennes, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jan 14, with one-way flights priced at just MYR 207.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is easyJet.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Rennes travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Belfast to Rennes is December, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Belfast to Rennes on December 12, 2025 with easyJet, with prices starting at MYR 263.
  • You can land at any one of the following hubs in Rennes, with Belfast International Airport to Rennes Bretagne Airport (BFS-RNS) is by far the most common option on this route: Rennes Bretagne Airport (RNS).
  • The time difference between Rennes and Belfast is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.