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

easyJet, at £105, 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 48% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest month to fly from Lyon to Belfast?

The best pricing can be found in the month of January. Prices to Belfast from Lyon average £204. You can even find prices in January for less than £204, as users have found deals to Belfast from as low as £102. The month of August appears to be one of the more expensive times to travel to Belfast from Lyon. Flying in the targeted month can save you up to 50%.

What is the cheapest time of day to fly from LYS to BFS?

When flying from Lyon to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

£51+ Flights from Lyon to Belfast

Cheap flight deals from Lyon to Belfast

Round-trip from	£105
One-way from	£51
Popular in	August
Cheapest in	January
Average price	£294

easyJet
15/10-19/10
2 total stops
30h 00m total
Lyon to Belfast

Search Deals

easyJet
28/9
1 total stop
11h 35m total
Lyon to Belfast

Search Deals

Highest demand for flights based on searches. 22% potential increase in price (£43 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% 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 11 July 2025.

Wed 15/1018:40LYS - BFS

1 stop14h 50measyJet

Sun 19/1022:10BFS - LYS

1 stop15h 10measyJet

Deal found 11/7£105

Wed 15/1018:40LYS - BHD

1 stop26h 55measyJet

Sun 19/1007:05BHD - LYS

1 stop26h 50measyJet

Deal found 11/7£158

Fri 5/917:10LYS - BFS

1 stop7h 25mMultiple Airlines

Mon 8/912:15BFS - LYS

2 stops11h 15mMultiple Airlines

Deal found 11/7£163

Fri 10/1021:45LYS - BHD

1 stop12h 05mBritish Airways

Tue 14/1009:35BHD - LYS

1 stop8h 05mBritish Airways

Deal found 10/7£183

Thu 4/923:00LYS - BHD

2 stops23h 10mMultiple Airlines

Mon 8/908:50BHD - LYS

2 stops22h 45mMultiple Airlines

Deal found 10/7£190

Wed 23/707:00LYS - BHD

1 stop15h 05mKLM

Fri 8/817:25BHD - LYS

1 stop16h 50mKLM

Deal found 9/7£294

Fri 22/810:10LYS - BHD

2 stops10h 45mAer Lingus

Fri 29/816:55BHD - LYS

2 stops15h 35mAer Lingus

Deal found 9/7£457

Best flights from Lyon to Belfast
Discover carefully curated flight deals from Lyon to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Wed 15/1018:40LYS - BFS

1 stop14h 50measyJet

Sun 19/1022:10BFS - LYS

1 stop15h 10measyJet

Deal found 11/7£105

Fri 5/917:10LYS - BFS

1 stop7h 25mMultiple Airlines

Mon 8/912:15BFS - LYS

2 stops11h 15mMultiple Airlines

Deal found 11/7£163

Fri 10/1021:45LYS - BHD

1 stop12h 05mBritish Airways

Tue 14/1009:35BHD - LYS

1 stop8h 05mBritish Airways

Deal found 10/7£183

Wed 23/707:00LYS - BHD

1 stop15h 05mKLM

Fri 8/817:25BHD - LYS

1 stop16h 50mKLM

Deal found 9/7£294

Wed 15/1018:40LYS - BHD

1 stop26h 55measyJet

Sun 19/1007:05BHD - LYS

1 stop26h 50measyJet

Deal found 11/7£158

Thu 4/923:00LYS - BHD

2 stops23h 10mMultiple Airlines

Mon 8/908:50BHD - LYS

2 stops22h 45mMultiple Airlines

Deal found 10/7£190

Fri 22/810:10LYS - BHD

2 stops10h 45mAer Lingus

Fri 29/816:55BHD - LYS

2 stops15h 35mAer Lingus

Deal found 9/7£457

Last-minute flights from Lyon to Belfast
Discover last-minute flight deals from Lyon to Belfast. Data last updated 11 July 2025 and is based on user searches.

Thu 10/717:35LYS - BHD

1 stop16h 45mBritish Airways

Sun 13/715:50BHD - LYS

1 stop4h 05mBritish Airways

Deal found 9/7£221

Wed 23/707:00LYS - BHD

1 stop15h 05mKLM

Fri 8/817:25BHD - LYS

1 stop16h 50mKLM

Deal found 9/7£294

Fri 22/810:10LYS - BHD

2 stops10h 45mAer Lingus

Fri 29/816:55BHD - LYS

2 stops15h 35mAer Lingus

Deal found 9/7£457

Fri 29/807:00LYS - BFS

1 stop26h 25measyJet

Mon 1/907:00BFS - LYS

1 stop6h 20measyJet

Deal found 9/7£154

Fri 29/815:35LYS - BFS

2 stops17h 20mMultiple Airlines

Mon 1/906:45BFS - LYS

2 stops16h 45mMultiple Airlines

Deal found 9/7£188

Fri 29/818:40LYS - BHD

1 stop16h 55measyJet

Mon 1/907:05BHD - LYS

1 stop14h 30measyJet

Deal found 9/7£215

Fri 29/815:35LYS - BHD

3 stops25h 15mMultiple Airlines

Mon 1/908:50BHD - LYS

2 stops22h 45mMultiple Airlines

Deal found 9/7£233

One-way flights from Lyon to Belfast
Search for one-way flight options from Lyon to Belfast. Find affordable one-way fares based on user searches. Data last updated 11 July 2025.

Sun 28/921:15LYS - BFS

1 stop11h 35measyJet

Deal found 11/7£51

Sun 7/910:20LYS - BHD

1 stop24h 00measyJet

Deal found 9/7£68

Sun 7/919:25LYS - BFS

2 stops17h 45mMultiple Airlines

Deal found 9/7£89

Sat 26/709:50LYS - BHD

1 stop24h 55mMultiple Airlines

Deal found 10/7£99

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lyon to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Wed 15/10

18:40-08:30

1 stop14h 50m

Belfast Intl

Sun 19/10

22:10-14:20

1 stop15h 10m

£105

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Wed 15/10

18:40-20:35

1 stop26h 55m

Belfast City

Sun 19/10

07:05-10:55

1 stop26h 50m

£158

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Fri 5/9

17:10-23:35

1 stop7h 25m

Belfast Intl

Mon 8/9

12:15-00:30

2 stops11h 15m

£163

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Fri 10/10

21:45-08:50

1 stop12h 05m

Belfast City

Tue 14/10

09:35-18:40

1 stop8h 05m

£183

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Thu 4/9

23:00-21:10

2 stops23h 10m

Belfast City

Mon 8/9

08:50-08:35

2 stops22h 45m

£190

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Wed 23/7

07:00-21:05

1 stop15h 05m

Belfast City

Fri 8/8

17:25-11:15

1 stop16h 50m

£294

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Fri 22/8

10:10-19:55

2 stops10h 45m

Belfast City

Fri 29/8

16:55-09:30

2 stops15h 35m

£457

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Sun 28/9

21:15-07:50

1 stop11h 35m

£51

LyonBelfast

LYS - BHD

LYSBHD

Lyon-Saint Exupéry

Sun 7/9

10:20-09:20

1 stop24h 00m

£68

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Sun 7/9

19:25-12:10

2 stops17h 45m

£89

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 11 results

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.

Reviews of airlines servicing Belfast

Read reviews from past customers who have flown with KLM, Aer Lingus, andeasyJet 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

1,372 reviews

Check prices

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

1,372 reviews

KLM

7.8

Good

1,372 reviews

Check prices

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.

Aer Lingus

7.1

Good

1,154 reviews

KLM

7.8

Good

1,372 reviews

Check prices

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

1,817 reviews

KLM

7.8

Good

1,372 reviews

Check prices

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

7,109 reviews

KLM

7.8

Good

1,372 reviews

Check prices

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

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 £105, 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 48% 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

Alternative routes for Lyon to Belfast

Lyon to Belfast Intl flights

Lyon to Belfast City flights

Grenoble to Belfast Intl flights

Fly with Cheapflights

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.

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Cheap flights from Lyon to Belfast from £51

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Lyon to Belfast

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Lyon to Belfast

Cheapest flights from Lyon to BelfastExplore 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 11 July 2025.

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 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lyon to Belfast that are best for you.

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.

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?

Reviews of airlines servicing Belfast

Read reviews from past customers who have flown with KLM, Aer Lingus, andeasyJet 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.

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?

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

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

How can I find direct flights from Lyon to Belfast?

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

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

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.

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 11 July 2025.