Cheap flights from Lyon to Northern Ireland 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
LYS — BFS
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Lyon to Northern Ireland

Keep the following information in mind while searching for Lyon to Northern Ireland flight deals. Data was last updated 29 August 2025.

Round-trip from

£78

One-way from

£59

Popular in

August

Cheapest in

January

Average price

£298
easyJet
  • easyJet
  • 10/10-12/10
  • 2 total stops
  • 22h 30m total
  • Lyon to Northern Ireland
easyJet
  • easyJet
  • 8/9
  • 1 total stop
  • 13h 35m total
  • Lyon to Northern Ireland
Highest demand for flights based on searches. 19% potential increase in price (£36 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Lyon to Northern Ireland

Cheapest flights from Lyon to Northern Ireland
Explore the most affordable flight options available from Lyon to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Fri 10/1017:10LYS - BFS
1 stop7h 20measyJet
Sun 12/1022:10BFS - LYS
1 stop15h 10measyJet
Deal found 27/8£78
Sat 4/1022:40LYS - BFS
1 stop12h 20measyJet
Sun 5/1022:10BFS - LYS
1 stop15h 10measyJet
Deal found 27/8£84
Thu 25/907:00LYS - BFS
1 stop25h 50measyJet
Thu 2/1021:00BFS - LYS
1 stop18h 40measyJet
Deal found 28/8£101
Thu 11/1214:20LYS - BHD
1 stop5h 45mMultiple Airlines
Sun 14/1207:20BHD - LYS
1 stop5h 25mMultiple Airlines
Deal found 29/8£101
Sun 12/1021:15LYS - BFS
1 stop11h 35measyJet
Sun 19/1021:00BFS - LYS
1 stop17h 15measyJet
Deal found 27/8£114
Wed 26/1118:35LYS - BFS
1 stop16h 30measyJet
Wed 3/1221:00BFS - LYS
1 stop11h 20measyJet
Deal found 27/8£116
Sun 28/907:00LYS - BFS
1 stop25h 45measyJet
Sat 18/1008:55BFS - LYS
1 stop12h 15measyJet
Deal found 29/8£119
Mon 8/921:40LYS - BFS
1 stop13h 35measyJet
Fri 12/922:10BFS - LYS
1 stop10h 10measyJet
Deal found 28/8£120
Thu 30/1018:35LYS - BFS
1 stop14h 55measyJet
Tue 4/1108:35BFS - LYS
1 stop8h 30measyJet
Deal found 27/8£124
Thu 30/1021:55LYS - BFS
2 stops20h 55mMultiple Airlines
Mon 3/1122:20BFS - LYS
1 stop14h 25mMultiple Airlines
Deal found 27/8£126
Fri 10/1017:10LYS - BFS
1 stop7h 15mMultiple Airlines
Sun 12/1021:00BFS - LYS
2 stops12h 45mMultiple Airlines
Deal found 28/8£131
Thu 11/1210:10LYS - BFS
1 stop9h 10measyJet
Sun 14/1209:25BFS - LYS
1 stop5h 35measyJet
Deal found 29/8£132

Cheapflights Fare Finder

 
Customise your flight search to find flights from Lyon to Northern Ireland 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 29 August 2025.
Use the filters below to find and compare flights from Lyon to Northern Ireland that are best for you.

Fly from

Lyon

Fly to

Northern Ireland

Route

Depart

Return

Price

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Fri 10/10

17:10-23:30

1 stop7h 20m

Belfast Intl

Sun 12/10

22:10-14:20

1 stop15h 10m

£78

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Sat 4/10

22:40-10:00

1 stop12h 20m

Belfast Intl

Sun 5/10

22:10-14:20

1 stop15h 10m

£84

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Thu 25/9

07:00-07:50

1 stop25h 50m

Belfast Intl

Thu 2/10

21:00-16:40

1 stop18h 40m

£101

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Thu 11/12

14:20-19:05

1 stop5h 45m

Belfast City

Sun 14/12

07:20-13:45

1 stop5h 25m

£101

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Sun 12/10

21:15-21:05

1 stop24h 50m

Belfast Intl

Sun 19/10

21:00-15:15

1 stop17h 15m

£114

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Wed 26/11

18:35-10:05

1 stop16h 30m

Belfast Intl

Wed 3/12

21:00-09:20

1 stop11h 20m

£116

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Mon 15/12

09:45-20:35

1 stop11h 50m

Belfast Intl

Sun 21/12

20:55-09:00

1 stop11h 05m

£119

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Sun 28/9

07:00-07:45

1 stop25h 45m

Belfast Intl

Sat 18/10

08:55-22:10

1 stop12h 15m

£119

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Mon 8/9

21:40-10:15

1 stop13h 35m

Belfast Intl

Fri 12/9

22:10-09:20

1 stop10h 10m

£120

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Thu 30/10

18:35-08:30

1 stop14h 55m

Belfast Intl

Tue 4/11

08:35-18:05

1 stop8h 30m

£124

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 37 results
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Best time to book a flight from Lyon to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Lyon 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 Lyon to Northern Ireland

What is the cheapest month to book a flight from Lyon to Northern Ireland?

Currently, January is the cheapest month in which you can book a flight from Lyon to Northern Ireland (average of £67). Flying from Lyon to Northern Ireland in July is currently the most expensive (average of £90). 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.

Related info for your journey

Find useful and relevant information for your journey from Lyon to Northern Ireland. 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 from for flights from Lyon to Northern Ireland?

    For a flight from Lyon to Northern Ireland, you will be flying from Lyon-Saint Exupéry. Lyon-Saint Exupéry (LYS) is just 12.5 mi from the center of the city.

  • How long is the flight from Lyon to Northern Ireland?

    Departing from Lyon to Northern Ireland will take you 7h 20m. Airlines will cover a distance of 792 mi.

  • Can I find deals for flights from Lyon to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Lyon to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Lyon to Northern Ireland?

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

  • Can I find deals for business class flights from Lyon to Northern Ireland?

    Yes. Cheapflights offers flight deals from Lyon to Northern Ireland 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 Lyon to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Lyon to Northern Ireland (average of £67). Flying from Lyon to Northern Ireland in July is currently the most expensive (average of £90). 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.

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