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Cheap flights from Switzerland to Northern Ireland from £54

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — BFS
13 Aug — 20 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Switzerland to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Switzerland to Northern Ireland
Explore the most affordable flight options available from Switzerland to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2026.

Fri 16/1021:40
BSL
-
BFS
1 stop11h 20m
easyJet
Mon 19/1021:05
BFS
-
BSL
1 stop10h 30m
easyJet
Deal found 13/7£102
Thu 3/906:55
GVA
-
BFS
1 stop9h 05m
easyJet
Mon 7/921:05
BFS
-
GVA
1 stop9h 45m
easyJet
Deal found 10/7£105
Tue 25/806:10
GVA
-
BFS
1 stop6h 05m
easyJet
Thu 27/808:10
BFS
-
GVA
1 stop11h 10m
easyJet
Deal found 13/7£117
Thu 15/1016:05
BSL
-
BFS
1 stop5h 10m
Ryanair
Mon 19/1009:15
BFS
-
BSL
1 stop5h 25m
Ryanair
Deal found 13/7£120
Thu 15/1016:05
BSL
-
BFS
1 stop5h 10m
Ryanair
Sat 17/1007:40
BFS
-
BSL
1 stop9h 20m
Ryanair
Deal found 13/7£123
Thu 15/1011:25
BSL
-
BFS
1 stop4h 55m
Multiple Airlines
Wed 21/1020:15
BFS
-
BSL
1 stop18h 25m
Multiple Airlines
Deal found 13/7£126
Thu 15/1016:05
BSL
-
BFS
1 stop5h 10m
Multiple Airlines
Sun 18/1007:10
BFS
-
BSL
1 stop9h 05m
Multiple Airlines
Deal found 13/7£130
Tue 15/913:30
GVA
-
BFS
1 stop8h 10m
easyJet
Thu 17/921:05
BFS
-
GVA
1 stop9h 50m
easyJet
Deal found 13/7£132
Thu 27/817:45
GVA
-
BFS
1 stop6h 30m
easyJet
Thu 3/908:10
BFS
-
GVA
1 stop11h 10m
easyJet
Deal found 13/7£135
Thu 3/906:55
GVA
-
BHD
1 stop5h 45m
easyJet
Mon 7/909:30
BHD
-
GVA
1 stop5h 35m
easyJet
Deal found 10/7£135
Fri 28/811:00
GVA
-
BFS
1 stop11h 45m
easyJet
Mon 31/821:05
BFS
-
GVA
1 stop9h 45m
easyJet
Deal found 13/7£137
Tue 15/913:30
GVA
-
BFS
1 stop10h 35m
Multiple Airlines
Thu 17/908:50
BFS
-
GVA
2 stops23h 15m
Multiple Airlines
Deal found 13/7£148

Find flight deals from Switzerland to Northern Ireland

Keep the following information in mind while searching for Switzerland to Northern Ireland flight deals. Data was last updated 14 July 2026.

Round-trip from

£102

One-way from

£54

Popular in

July

Cheapest in

March

Average price

£493
easyJet
  • easyJet
  • 16/10-19/10
  • 2 total stops
  • 21h 50m total
  • Switzerland to Northern Ireland
Search Deals
Ryanair
  • Ryanair
  • 3/9
  • 1 total stop
  • 24h 15m total
  • Switzerland to Northern Ireland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£67 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Switzerland 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 14 July 2026.
Use the filters below to find and compare flights from Switzerland to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BaselBelfast

BSL - BFS

BSLBFS

Basel EuroAirport Swiss

Fri 16/10

21:40-08:00

1 stop11h 20m

Belfast Intl

Mon 19/10

21:05-08:35

1 stop10h 30m

£102

GenevaBelfast

GVA - BFS

GVABFS

Geneva Geneve-Cointrin

Thu 3/9

06:55-15:00

1 stop9h 05m

Belfast Intl

Mon 7/9

21:05-07:50

1 stop9h 45m

£105

GenevaBelfast

GVA - BFS

GVABFS

Geneva Geneve-Cointrin

Tue 25/8

06:10-11:15

1 stop6h 05m

Belfast Intl

Thu 27/8

08:10-20:20

1 stop11h 10m

£117

GenevaBelfast

GVA - BFS

GVABFS

Geneva Geneve-Cointrin

Tue 15/9

13:30-20:40

1 stop8h 10m

Belfast Intl

Thu 17/9

21:05-07:55

1 stop9h 50m

£132

GenevaBelfast

GVA - BFS

GVABFS

Geneva Geneve-Cointrin

Thu 27/8

17:45-23:15

1 stop6h 30m

Belfast Intl

Thu 3/9

08:10-20:20

1 stop11h 10m

£135

GenevaBelfast

GVA - BFS

GVABFS

Geneva Geneve-Cointrin

Fri 28/8

17:30-21:45

1 stop5h 15m

Belfast Intl

Mon 31/8

21:05-07:50

1 stop9h 45m

£144

BaselBelfast

BSL - BHD

BSLBHD

Basel EuroAirport Swiss

Sun 6/9

20:35-08:55

1 stop13h 20m

Belfast City

Sat 12/9

07:00-10:10

1 stop26h 10m

£150

ZurichBelfast

ZRH - BFS

ZRHBFS

Zurich

Tue 11/8

14:25-08:20

1 stop18h 55m

Belfast Intl

Mon 31/8

21:05-08:55

1 stop10h 50m

£152

BaselBelfast

BSL - BFS

BSLBFS

Basel EuroAirport Swiss

Thu 27/8

11:40-21:05

1 stop10h 25m

Belfast Intl

Wed 2/9

21:05-08:25

1 stop10h 20m

£156

BaselBelfast

BSL - BFS

BSLBFS

Basel EuroAirport Swiss

Sun 6/9

06:20-16:45

1 stop11h 25m

Belfast Intl

Sat 12/9

06:20-10:10

1 stop26h 50m

£159

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Switzerland to Northern Ireland

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

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

Currently, March is the cheapest month in which you can book a flight from Switzerland to Northern Ireland (average of £47). Flying from Switzerland to Northern Ireland in July is currently the most expensive (average of £237). 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 Switzerland to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as £102, easyJet can have you in Northern Ireland from Switzerland in 11h 20m. The distance from Switzerland to Northern Ireland is about 768 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Switzerland to Northern Ireland (average of £47). Flying from Switzerland to Northern Ireland in July is currently the most expensive (average of £237). 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

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Alternative routes for Switzerland to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Switzerland to Northern Ireland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Northern Ireland from Switzerland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Switzerland to Northern Ireland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Switzerland to Northern Ireland.

Can Cheapflights find flights from Switzerland to Northern Ireland with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Switzerland to Northern Ireland flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Switzerland to Northern Ireland become cheaper?

Of course! You can now track prices for flights from Switzerland to Northern Ireland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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