Cheap flights from Portsmouth to Vilnius from £389
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals from Portsmouth to Vilnius
Best flights from Portsmouth to VilniusDiscover carefully curated flight deals from Portsmouth to Vilnius that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 October 2025.
Discover carefully curated flight deals from Portsmouth to Vilnius that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 October 2025.
Cheap flight deals from Portsmouth to Vilnius
Keep the following information in mind while searching for Portsmouth to Vilnius flight deals. Data was last updated 29 October 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Portsmouth to Vilnius that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SouthamptonVilnius
SOU - VNO
SOUVNO
Southampton Eastleigh
Mon 30/3
09:20-19:50
1 stop8h 30m
Vilnius
Tue 31/3
14:10-08:50
1 stop20h 40m
SouthamptonVilnius
SOU - VNO
SOUVNO
Southampton Eastleigh
Mon 30/3
06:50-17:50
2 stops9h 00m
Vilnius
Tue 31/3
09:50-17:40
2 stops33h 50m
Best time to book a flight from Portsmouth to Vilnius
Have a flexible travel schedule? Discover the best time to fly to Vilnius from Portsmouth with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Portsmouth to Vilnius
What is the cheapest month to book a flight from Portsmouth to Vilnius?
Currently, October is the cheapest month in which you can book a flight from Portsmouth to Vilnius (average of £13). Flying from Portsmouth to Vilnius in August is currently the most expensive (average of £55). 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 VNO?
Find hourly flight availability from Portsmouth to Vilnius. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 October 2025.
When flying from Portsmouth to Vilnius, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 33% versus a flight in the afternoon.
Related info for your journey
Find useful and relevant information for your journey from Portsmouth to Vilnius. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Vilnius?
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Alternative routes for Portsmouth to Vilnius
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Portsmouth to Vilnius
Discover the top 8 airlines that operate flights from Portsmouth to Vilnius. 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 29 October 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Portsmouth to Vilnius?
Deals for Portsmouth to Vilnius flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Vilnius?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Vilnius from Portsmouth.
Can Cheapflights find flights from Portsmouth to Vilnius with no change fees?
Need flexible booking options for your flight to Vilnius from Portsmouth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Portsmouth to Vilnius become cheaper?
Yes! Start tracking prices for Portsmouth to Vilnius flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.