Find flights
When to book
Airlines
FAQs

Cheap flights from Lyon to Belfast from £102

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
LYS — BHD
23 Jul — 30 Jul1
1 adult

Cheap flight deals from Lyon to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Lyon (LYS) to Belfast (BF1). 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 18 July 2025.

Round-trip from

£120

One-way from

£102

Popular in

August

Cheapest in

January

Average price

£266
easyJet
  • easyJet
  • 22/9-24/9
  • 2 total stops
  • 22h 40m total
  • Lyon to Belfast
Search Deals
easyJet
  • easyJet
  • 15/8
  • 1 total stop
  • 17h 35m total
  • Lyon to Belfast
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Lyon to Belfast

Cheapest flights from Lyon to Belfast
Explore the most affordable flight options available from Lyon to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Mon 22/914:50LYS - BFS
1 stop9h 20measyJet
Wed 24/908:15BFS - LYS
1 stop13h 20measyJet
Deal found 17/7£120
Thu 30/1014:20LYS - BFS
1 stop9h 00mMultiple Airlines
Wed 5/1120:55BFS - LYS
1 stop15h 50mMultiple Airlines
Deal found 16/7£128
Mon 22/907:00LYS - BHD
1 stop14h 25measyJet
Wed 24/907:05BHD - LYS
1 stop14h 30measyJet
Deal found 17/7£140
Thu 30/1014:20LYS - BHD
1 stop5h 45mMultiple Airlines
Wed 5/1114:15BHD - LYS
1 stop22h 30mMultiple Airlines
Deal found 16/7£150
Fri 24/1021:45LYS - BHD
1 stop12h 05mBritish Airways
Wed 29/1009:15BHD - LYS
1 stop4h 55mBritish Airways
Deal found 18/7£185
Sat 6/914:05LYS - BHD
1 stop8h 10mKLM
Mon 8/917:25BHD - LYS
1 stop16h 50mKLM
Deal found 17/7£186

Cheapflights Fare Finder

Customise your flight search to find flights from Lyon to Belfast 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 18 July 2025.
Use the filters below to find and compare flights from Lyon to Belfast that are best for you.

Fly from

Lyon

Fly to

Belfast

Route

Depart

Return

Price

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Mon 22/9

14:50-23:10

1 stop9h 20m

Belfast Intl

Wed 24/9

08:15-22:35

1 stop13h 20m

£120

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Thu 30/10

14:20-22:20

1 stop9h 00m

Belfast Intl

Wed 5/11

20:55-13:45

1 stop15h 50m

£128

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Mon 22/9

07:00-20:25

1 stop14h 25m

Belfast City

Wed 24/9

07:05-22:35

1 stop14h 30m

£140

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Thu 30/10

14:20-19:05

1 stop5h 45m

Belfast City

Wed 5/11

14:15-13:45

1 stop22h 30m

£150

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Fri 24/10

21:45-08:50

1 stop12h 05m

Belfast City

Wed 29/10

09:15-15:10

1 stop4h 55m

£185

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Sat 6/9

14:05-21:15

1 stop8h 10m

Belfast City

Mon 8/9

17:25-11:15

1 stop16h 50m

£186

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Fri 15/8

20:20-12:55

1 stop17h 35m

£102

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Fri 15/8

09:20-12:55

2 stops28h 35m

£134

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Wed 6/8

21:45-08:50

1 stop12h 05m

£151

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Fri 15/8

20:15-20:10

2 stops24h 55m

£166

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Showing 1-10 of 11 results
1
2

Best time to book a flight from Lyon to Belfast

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

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

Currently, January is the cheapest month in which you can book a flight from Lyon to Belfast (average of £67). Flying from Lyon to Belfast 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.

How much does it cost for a return flight from Lyon to Belfast?

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated 18 July 2025.
Read reviews from past customers who have flown with KLM, easyJet, andBritish Airways from Lyon to Belfast. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,374 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,374 reviews
KLM
7.8
Good
1,374 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
easyJet
6.9
Okay
1,820 reviews
KLM
7.8
Good
1,374 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,151 reviews
KLM
7.8
Good
1,374 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

    Lyon-Saint Exupéry (LYS), located 12.5 mi from the city center, is the airport you fly out of when you book flights from Lyon to Belfast. 0 airlines have flights from Lyon-Saint Exupéry to Belfast on a regular basis. Booking flights from Lyon-Saint Exupéry to Belfast should not be difficult; the airport handles an average of 0 outbound flights to Belfast per day.

  • What are the cheapest airlines flying from Lyon to Belfast round-trip?

    easyJet, at £120, was found to be the cheapest airline from Lyon to Belfast.Alternate airlines flying return to your destination include British Airways and KLM. easyJet is 40% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lyon 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 Lyon to Belfast?

    Currently, January is the cheapest month in which you can book a flight from Lyon to Belfast (average of £67). Flying from Lyon to Belfast 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lyon to Belfast

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Lyon to Belfast flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Lyon to Belfast?

Millions of users choose and trust Cheapflights to book the best flight deals from Lyon to Belfast for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Belfast from Lyon shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Lyon to Belfast on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.