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Cheap flights from Portsmouth to Zurich from £103

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ZRH
17 Aug — 24 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Zurich

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Zurich
Explore the most affordable flight options available from Portsmouth to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2026.

Mon 31/820:40
SOU
-
ZRH
1 stop11h 15m
Multiple Airlines
Mon 7/918:15
ZRH
-
SOU
1 stop19h 40m
Multiple Airlines
Deal found 17/7£136
Sun 13/912:35
SOU
-
ZRH
2 stops19h 25m
Multiple Airlines
Wed 16/918:15
ZRH
-
SOU
1 stop15h 20m
Multiple Airlines
Deal found 14/7£166
Mon 3/820:40
SOU
-
ZRH
1 stop11h 15m
easyJet
Wed 5/809:55
ZRH
-
SOU
1 stop23h 40m
easyJet
Deal found 17/7£191
Fri 30/1020:30
SOU
-
ZRH
1 stop11h 25m
Multiple Airlines
Wed 4/1111:00
ZRH
-
SOU
1 stop9h 30m
Multiple Airlines
Deal found 16/7£201
Mon 3/820:40
SOU
-
ZRH
1 stop11h 15m
Multiple Airlines
Wed 5/808:30
ZRH
-
SOU
2 stops25h 05m
Multiple Airlines
Deal found 17/7£214
Thu 30/709:15
SOU
-
ZRH
1 stop22h 20m
KLM
Thu 6/809:20
ZRH
-
SOU
1 stop24h 25m
KLM
Deal found 13/7£233

Find flight deals from Portsmouth to Zurich

Keep the following information in mind while searching for Portsmouth to Zurich flight deals. Data was last updated 18 July 2026.

Round-trip from

£136

One-way from

£103

Popular in

September

Cheapest in

May

Average price

£250
31/8-7/9
  • 31/8-7/9
  • 2 total stops
  • 30h 55m total
  • Portsmouth to Zurich
Search Deals
20/10
  • 20/10
  • 2 total stops
  • 20h 10m total
  • Portsmouth to Zurich
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% 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 Portsmouth to Zurich 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 2026.
Use the filters below to find and compare flights from Portsmouth to Zurich that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonZurich

SOU - ZRH

SOUZRH

Southampton Eastleigh

Mon 31/8

20:40-08:55

1 stop11h 15m

Zurich

Mon 7/9

10:10-12:55

2 stops27h 45m

£188
Fastest return journey

SouthamptonZurich

SOU - ZRH

SOUZRH

Southampton Eastleigh

Mon 3/8

20:40-08:55

1 stop11h 15m

Zurich

Wed 5/8

09:55-08:35

1 stop23h 40m

£191

SouthamptonZurich

SOU - ZRH

SOUZRH

Southampton Eastleigh

Thu 30/7

09:15-08:35

1 stop22h 20m

Zurich

Thu 6/8

09:20-08:45

1 stop24h 25m

£233

SouthamptonZurich

SOU - ZRH

SOUZRH

Southampton Eastleigh

Mon 3/8

20:40-08:55

1 stop11h 15m

Zurich

Wed 5/8

08:30-08:35

2 stops25h 05m

£233

SouthamptonZurich

SOU - ZRH

SOUZRH

Southampton Eastleigh

Fri 30/10

20:30-08:55

2 stops35h 25m

Zurich

Wed 4/11

11:00-19:30

1 stop9h 30m

£236

SouthamptonZurich

SOU - ZRH

SOUZRH

Southampton Eastleigh

Sun 13/9

12:35-09:00

2 stops19h 25m

Zurich

Wed 16/9

08:30-08:35

3 stops25h 05m

£247

SouthamptonZurich

SOU - ZRH

SOUZRH

Southampton Eastleigh

Thu 30/7

09:05-07:55

2 stops21h 50m

Zurich

Thu 6/8

18:30-19:40

3 stops26h 10m

£324
Cheapest one-way

SouthamptonZurich

SOU - ZRH

SOUZRH

Southampton Eastleigh

Sat 19/9

12:15-08:35

3 stops19h 20m

£121

SouthamptonZurich

SOU - ZRH

SOUZRH

Southampton Eastleigh

Sat 19/9

20:00-10:20

1 stop13h 20m

£142

SouthamptonZurich

SOU - ZRH

SOUZRH

Southampton Eastleigh

Tue 20/10

13:25-10:05

3 stops43h 40m

£149

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Portsmouth to Zurich

Have a flexible travel schedule? Discover the best time to fly to Zurich from Portsmouth 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 Portsmouth to Zurich

What is the cheapest time of day to fly from P0R to ZRH?

Find hourly flight availability from Portsmouth to Zurich. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2026.

It’s optimal to fly from Portsmouth to Zurich in the morning. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Portsmouth to Zurich

Explore weekly flight availability from Portsmouth to Zurich. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 July 2026.

The most flights from P0R to ZRH are scheduled on a Friday (34 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

What is the cheapest day to fly from Portsmouth to Zurich?

Use this chart to determine the cheapest time to fly return from Portsmouth to Zurich. Price data was last updated on 11 July 2026.

Travellers seeking maximum savings on their Portsmouth to Zurich flight should consider departing on Friday at midday when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Zurich

Get insights into the airlines that provide service to Zurich. 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 Zurich. Reviews last updated 18 July 2026.
Read reviews from past customers who have flown with KLM from Portsmouth to Zurich. 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
1,541 reviews
Check prices

Overall

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,541 reviews
KLM
7.8
Good
1,541 reviews
Check prices

Overall

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Zurich. 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 into for flights to Zurich from Portsmouth?

    Located just 5.9 mi from the city center, Zurich is the airport most travelers will use when flying to Zurich from Portsmouth. Booking flights from Portsmouth to Zurich (ZRH) should be relatively easy as there are 0 daily inbound flights from Portsmouth from 5 different airlines.

  • How long is the flight from Portsmouth to Zurich?

    There are many flights that can get you from Portsmouth to Zurich in 11h 15m. Fly via easyJet or KLM to get the fastest option. There are 507 mi between Portsmouth and Zurich. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Portsmouth to Zurich?

    No one likes to see their flight delayed. When booking a flight from Portsmouth to Zurich consider choosing ANA (72%), Qatar Airways (71%) or British Airways (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portsmouth to Zurich?

    The cheapest flight price from Portsmouth to Zurich is £72. On average you can expect to pay £1,168. The most popular route, (Southampton Eastleigh - Zurich), can usually be booked for £136.

  • Can I find deals for flights from Portsmouth to Zurich that include hotel bookings?

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

  • How can I find direct flights from Portsmouth to Zurich?

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

  • Can I find deals for business class flights from Portsmouth to Zurich?

    Yes. Cheapflights offers flight deals from Portsmouth to Zurich by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Zurich?

Book flights to Zurich if you plan to visit one of these locations
Opfikon
Chur
Kloten
Brienz
Biel
Winterthur
Leukerbad
Meiringen
Aarau
Engelberg

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Top 5 airlines flying from Portsmouth to Zurich

Discover the top 5 airlines that operate flights from Portsmouth to Zurich. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£37Average£128FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Air SerbiaCheapest£69Average£71FlexibilityNo cancel feeOn-timeN/A
Search Air Serbia flights
SWISSCheapest£98Average£179FlexibilityNo cancel feeOn-time79%
Search SWISS flights
British AirwaysCheapest£107Average£180FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£140Average£232FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Portsmouth to Zurich?

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 Zurich from Portsmouth today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Zurich?

Cheapflights helps you find that perfect flight to Zurich from Portsmouth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Portsmouth to Zurich with no change fees?

Yes, we can. To see specific flights from Portsmouth to Zurich with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Portsmouth to Zurich become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Zurich from Portsmouth today and book when prices fit your budget.

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