Cheap flights from Portsmouth to Interlaken from £196
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Portsmouth to Interlaken
Keep the following information in mind while searching for Portsmouth to Interlaken flight deals. Data was last updated 3 April 2025.
Round-trip from | £196 |
---|---|
Popular in | April |
Cheapest in | February |
Average price | £344 |
Find flight deals from Portsmouth to Interlaken
Cheapest flights from Portsmouth to InterlakenExplore the most affordable flight options available from Portsmouth to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2025.
Explore the most affordable flight options available from Portsmouth to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Portsmouth to Interlaken 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 3 April 2025.
Use the filters below to find and compare flights from Portsmouth to Interlaken that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SouthamptonZurich
SOU - ZRH
SOUZRH
Southampton Eastleigh
Sat 17/5
18:05-08:35
1 stop13h 30m
Zurich
Sat 24/5
17:35-08:45
1 stop16h 10m
SouthamptonZurich
SOU - ZRH
SOUZRH
Southampton Eastleigh
Sat 17/5
18:00-18:55
3 stops23h 55m
Zurich
Sat 24/5
06:35-08:35
1 stop27h 00m
SouthamptonZurich
SOU - ZRH
SOUZRH
Southampton Eastleigh
Wed 16/4
12:30-22:35
2 stops9h 05m
Zurich
Sun 26/10
16:30-08:10
2 stops16h 40m
SouthamptonZurich
SOU - ZRH
SOUZRH
Southampton Eastleigh
Thu 7/8
16:30-09:00
2 stops15h 30m
Best time to book a flight from Portsmouth to Interlaken
Have a flexible travel schedule? Discover the best time to fly to Interlaken from Portsmouth with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Portsmouth to Interlaken
What is the cheapest month to book a flight from Portsmouth to Interlaken?
Currently, November is the cheapest month in which you can book a flight from Portsmouth to Interlaken (average of £153). Flying from Portsmouth to Interlaken in August is currently the most expensive (average of £238). 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.
What is the cheapest time of day to fly from P0R to IN9?
Find hourly flight availability from Portsmouth to Interlaken. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 April 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Interlaken as you normally would.
What is the cheapest day to fly from Portsmouth to Interlaken?
Use this chart to determine the cheapest time to fly return from Portsmouth to Interlaken. Price data was last updated on 30 June 2024.
Travellers seeking maximum savings on their Portsmouth to Interlaken flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Portsmouth to Interlaken
Explore weekly flight availability from Portsmouth to Interlaken. 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 3 April 2025.
The most flights from P0R to IN9 are scheduled on a Wednesday (32 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (11 on average).
Rainfall in Interlaken by month
Plan your trip to Interlaken by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Interlaken ranges from 63.0 - 128.0 inches per month. June is typically the wettest month, when rainfall can reach 128.0 mm. January is typically the driest time to visit Interlaken when rainfall is around 63.0 mm.
Temperature in Interlaken by month
Plan your trip to Interlaken by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Interlaken, 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 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).
Reviews of airlines servicing Interlaken
Get insights into the airlines that provide service to Interlaken. 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 Interlaken. Reviews last updated 3 April 2025.
Get a feel of what it's like to fly with KLM and British Airways from Portsmouth to Interlaken by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Overall
Crew
Food
Comfort
Entertainment
Reviews
Anonymous,Mar 2025
LBA - AMS
Boarding
Overall
Crew
Food
Comfort
Entertainment
Reviews
Anonymous,Mar 2025
LBA - AMS
Boarding
Overall
Crew
Food
Comfort
Entertainment
Reviews
Anonymous,Mar 2025
LBA - AMS
Related info for your journey
Find useful and relevant information for your journey from Portsmouth to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portsmouth to Interlaken
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Portsmouth to Interlaken
Discover the top 10 airlines that operate flights from Portsmouth to Interlaken. 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 3 April 2025.
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