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Cheap flights from Portsmouth to Inverness from £112

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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — INV
6 Aug — 13 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Inverness

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Inverness
Explore the most affordable flight options available from Portsmouth to Inverness. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 July 2026.

Wed 12/809:20
SOU
-
INV
2 stops22h 10m
Multiple Airlines
Wed 19/811:35
INV
-
SOU
2 stops21h 10m
Multiple Airlines
Deal found 5/7£237
Tue 4/820:00
SOU
-
INV
2 stops23h 50m
Multiple Airlines
Mon 10/819:25
INV
-
SOU
2 stops24h 05m
Multiple Airlines
Deal found 4/7£243
Sat 5/917:20
SOU
-
INV
1 stop5h 10m
KLM
Sat 12/917:30
INV
-
SOU
1 stop15h 15m
KLM
Deal found 2/7£243
Thu 3/917:20
SOU
-
INV
1 stop5h 10m
KLM
Mon 7/906:20
INV
-
SOU
1 stop26h 15m
KLM
Deal found 3/7£246
Wed 19/817:20
SOU
-
INV
2 stops14h 10m
Multiple Airlines
Thu 27/807:00
INV
-
SOU
2 stops12h 30m
Multiple Airlines
Deal found 5/7£256
Wed 12/818:05
SOU
-
INV
1 stop4h 25m
KLM
Wed 19/806:20
INV
-
SOU
1 stop26h 25m
KLM
Deal found 5/7£257
Sat 8/809:15
SOU
-
INV
1 stop13h 15m
KLM
Mon 10/806:20
INV
-
SOU
1 stop26h 25m
KLM
Deal found 3/7£269
Sat 8/820:00
SOU
-
INV
2 stops12h 35m
Multiple Airlines
Mon 10/819:35
INV
-
SOU
2 stops18h 10m
Multiple Airlines
Deal found 3/7£284
Tue 4/818:05
SOU
-
INV
1 stop4h 25m
KLM
Mon 10/813:20
INV
-
SOU
1 stop19h 25m
KLM
Deal found 4/7£297

Find flight deals from Portsmouth to Inverness

Keep the following information in mind while searching for Portsmouth to Inverness flight deals. Data was last updated 7 July 2026.

Round-trip from

£237

One-way from

£112

Popular in

August

Cheapest in

November

Average price

£138
easyJet
  • easyJet
  • 12/8-19/8
  • 4 total stops
  • 43h 20m total
  • Portsmouth to Inverness
Search Deals
easyJet
  • easyJet
  • 20/7
  • 2 total stops
  • 22h 10m total
  • Portsmouth to Inverness
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£4 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 Inverness 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 7 July 2026.
Use the filters below to find and compare flights from Portsmouth to Inverness that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Sat 5/9

17:20-22:30

1 stop5h 10m

Inverness

Sat 12/9

17:30-08:45

1 stop15h 15m

£243

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Tue 4/8

18:05-22:30

1 stop4h 25m

Inverness

Mon 10/8

13:20-08:45

1 stop19h 25m

£297

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Thu 3/9

12:20-21:20

1 stop9h 00m

Inverness

Mon 7/9

17:55-09:25

1 stop15h 30m

£463
Fastest return journey

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Fri 24/7

18:05-22:30

1 stop4h 25m

Inverness

Sun 26/7

11:00-17:00

1 stop6h 00m

£464

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Sun 6/9

14:45-21:20

1 stop6h 35m

Inverness

Wed 9/9

17:55-09:25

1 stop15h 30m

£473

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Fri 24/7

20:10-20:25

2 stops24h 15m

Inverness

Sun 26/7

15:50-08:40

1 stop16h 50m

£484

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Mon 23/11

12:35-21:20

1 stop8h 45m

Inverness

Fri 27/11

06:30-20:45

1 stop14h 15m

£489
Cheapest one-way

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Tue 21/7

20:00-19:50

2 stops23h 50m

£148

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Sun 26/7

09:20-14:10

2 stops28h 50m

£183

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Tue 21/7

08:55-10:30

1 stop25h 35m

£217

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Portsmouth to Inverness

Have a flexible travel schedule? Discover the best time to fly to Inverness 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 Inverness

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

Find hourly flight availability from Portsmouth to Inverness. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 July 2026.

When flying from Portsmouth to Inverness, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly return from Portsmouth to Inverness. Price data was last updated on 4 July 2026.

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

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Inverness. 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 Inverness from Portsmouth?

    Most people fly into Inverness (INV) if they book a flight to Inverness from Portsmouth. On average, Inverness has 0 inbound flights from Portsmouth per day from 2 airlines. Inverness is conveniently located just 7.9 mi from Inverness’s city center.

  • How long is the flight from Portsmouth to Inverness?

    Airlines like KLM fly from Portsmouth to Inverness in about 5h 10m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 468 mi.

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

    Consider American Airlines (70%), British Airways (69%) or Qatar Airways (65%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Inverness.

  • What are the cheapest flights from Portsmouth to Inverness?

    While on average a flight from Portsmouth to Inverness is generally £105, our data shows the cheapest flight currently is £54. When looking at the most popular route, (Southampton Eastleigh - Inverness), you can expect to pay £237 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Inverness 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 Inverness?

Book flights to Inverness if you plan to visit one of these locations
Aviemore
Elgin
Lossiemouth
Ullapool
Kyle
Nairn
Newtonmore
Tain

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Alternative routes for Portsmouth to Inverness

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Portsmouth to Inverness

Discover the top 2 airlines that operate flights from Portsmouth to Inverness. 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 7 July 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£38Average£87FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£79Average£124FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Portsmouth to Inverness?

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 Inverness from Portsmouth today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Portsmouth to Inverness for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Inverness 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 Inverness become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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