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Cheap flights from Switzerland to Belfast Intl Airport 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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — BFS
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Switzerland to Belfast Intl

Keep the following information in mind while searching for Switzerland to Belfast Intl flight deals. Data was last updated 13 June 2025.

Round-trip from

£106

One-way from

£54

Popular in

February

Cheapest in

January

Average price

£266
easyJet
  • easyJet
  • 13/10-17/10
  • 2 total stops
  • 23h 10m total
  • Switzerland to Belfast
Search Deals
easyJet
  • easyJet
  • 17/11
  • 1 total stop
  • 13h 05m total
  • Switzerland to Belfast
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Switzerland to Belfast Intl

Cheapest flights from Switzerland to Belfast Intl
Explore the most affordable flight options available from Switzerland to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Wed 12/1110:25BSL - BFS
1 stop7h 05measyJet
Fri 14/1107:10BFS - BSL
1 stop9h 50measyJet
Deal found 12/6£111
Mon 27/1010:10GVA - BFS
1 stop11h 25measyJet
Wed 29/1021:00BFS - GVA
1 stop9h 40measyJet
Deal found 10/6£124
Mon 4/806:25GVA - BFS
1 stop6h 45mMultiple Airlines
Mon 18/821:00BFS - GVA
1 stop9h 55mMultiple Airlines
Deal found 10/6£163
Tue 1/718:10ZRH - BFS
1 stop15h 10measyJet
Sun 31/821:00BFS - ZRH
1 stop11h 15measyJet
Deal found 10/6£169
Tue 1/721:55ZRH - BFS
2 stops26h 05mMultiple Airlines
Sun 31/821:00BFS - ZRH
1 stop11h 15mMultiple Airlines
Deal found 10/6£191
Sat 26/718:15BSL - BFS
1 stop14h 45mMultiple Airlines
Sat 2/808:35BFS - BSL
1 stop23h 40mMultiple Airlines
Deal found 11/6£199

Cheapflights Fare Finder

Customise your flight search to find flights from Switzerland to Belfast Intl 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 13 June 2025.
Use the filters below to find and compare flights from Switzerland to Belfast Intl Airport that are best for you.

Fly from

Switzerland

Fly to

Belfast Intl

Route

Depart

Return

Price

BaselBelfast

BSL - BFS

BSLBFS

Basel EuroAirport Swiss

Wed 12/11

10:25-16:30

1 stop7h 05m

Belfast Intl

Fri 14/11

07:10-18:00

1 stop9h 50m

£111

GenevaBelfast

GVA - BFS

GVABFS

Geneva Geneve-Cointrin

Mon 27/10

10:10-20:35

1 stop11h 25m

Belfast Intl

Wed 29/10

21:00-07:40

1 stop9h 40m

£124

GenevaBelfast

GVA - BFS

GVABFS

Geneva Geneve-Cointrin

Mon 4/8

06:25-12:10

1 stop6h 45m

Belfast Intl

Mon 18/8

21:00-07:55

1 stop9h 55m

£163

ZurichBelfast

ZRH - BFS

ZRHBFS

Zurich

Tue 1/7

18:10-08:20

1 stop15h 10m

Belfast Intl

Sun 31/8

21:00-09:15

1 stop11h 15m

£169

ZurichBelfast

ZRH - BFS

ZRHBFS

Zurich

Tue 1/7

21:55-23:00

2 stops26h 05m

Belfast Intl

Sun 31/8

21:00-09:15

1 stop11h 15m

£191

BaselBelfast

BSL - BFS

BSLBFS

Basel EuroAirport Swiss

Sat 26/7

18:15-08:00

1 stop14h 45m

Belfast Intl

Sat 2/8

08:35-09:15

1 stop23h 40m

£199

BaselBelfast

BSL - BFS

BSLBFS

Basel EuroAirport Swiss

Mon 17/11

21:40-09:45

1 stop13h 05m

£54

GenevaBelfast

GVA - BFS

GVABFS

Geneva Geneve-Cointrin

Tue 12/8

20:55-08:20

1 stop12h 25m

£56

BaselBelfast

BSL - BFS

BSLBFS

Basel EuroAirport Swiss

Wed 29/10

06:15-09:20

1 stop28h 05m

£78

GenevaBelfast

GVA - BFS

GVABFS

Geneva Geneve-Cointrin

Mon 7/7

06:25-12:10

1 stop6h 45m

£78

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 12 results
1
2

Best time to book a flight from Switzerland to Belfast Intl

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

What is the cheapest month to book a flight from Switzerland to Belfast Intl Airport?

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

Rainfall in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast Intl Airport 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 Intl Airport when rainfall is around 50.0 mm.

Temperature in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast Intl Airport, 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).

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Intl. Reviews last updated 13 June 2025.
easyJet
6.9
Okay
1,812 reviews
Check prices

Boarding

6.7

Comfort

6.7

Entertainment

5.5

Overall

6.9

Food

5.9

Crew

7.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

NAP - LGW

The staff were friendly. The seats were pretty cramped and I’m not a big person. Can’t really comment honestly on the food as I just got some tea and biscuits. I would fly easy jet again but not on any flight longer than 3 hours.
easyJet
6.9
Okay
1,812 reviews
easyJet
6.9
Okay
1,812 reviews
Check prices

Boarding

6.7

Comfort

6.7

Entertainment

5.5

Overall

6.9

Food

5.9

Crew

7.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

NAP - LGW

The staff were friendly. The seats were pretty cramped and I’m not a big person. Can’t really comment honestly on the food as I just got some tea and biscuits. I would fly easy jet again but not on any flight longer than 3 hours.

Related info for your journey

Find useful and relevant information for your journey from Switzerland to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Switzerland to Belfast Intl Airport?

    The most popular flight routes from Switzerland to Belfast Intl Airport are Geneva Geneve-Cointrin - Belfast Intl, Basel EuroAirport Swiss - Belfast Intl and Zurich - Belfast Intl.

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

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

  • How can I find direct flights from Switzerland to Belfast Intl?

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

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

    Yes. Cheapflights offers flight deals from Switzerland to Belfast Intl 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 Belfast Intl Airport?

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

Travelling to a place near Switzerland?

Book flights to Switzerland if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

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Alternative routes for Switzerland to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
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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 Switzerland to Belfast Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Switzerland to Belfast Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Belfast Intl.

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

Certainly. Search results for flights to Belfast Intl from Switzerland 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 Switzerland to Belfast Intl become cheaper?

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

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