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Cheap flights from Portsmouth to Norway from £77

LHR — OSL
19 Sep — 26 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Norway

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Norway

Thu 17/911:40 -
2 stops21h 15m
Wed 23/910:35 -
2 stops23h 00m
Deal found 18/8£177
Sun 4/1012:35 -
2 stops21h 10m
Sun 11/1019:10 -
2 stops17h 40m
Deal found 20/8£186
Mon 7/919:20 -
2 stops26h 25m
Sat 12/914:55 -
2 stops19h 30m
Deal found 17/8£196
Wed 16/917:20 -
1 stop4h 30m
Tue 22/906:00 -
1 stop11h 50m
Deal found 17/8£203
Thu 17/909:05 -
1 stop12h 30m
Wed 23/911:50 -
1 stop6h 00m
Deal found 18/8£220
Wed 16/910:45 -
3 stops28h 45m
Tue 22/919:45 -
2 stops24h 45m
Deal found 17/8£247
Mon 5/1019:20 -
2 stops18h 15m
Sat 10/1008:15 -
1 stop12h 15m
Deal found 20/8£250
Fri 18/908:55 -
2 stops22h 45m
Fri 25/913:50 -
2 stops19h 50m
Deal found 19/8£255
Wed 14/1020:00 -
1 stop17h 20m
Sun 18/1022:10 -
2 stops19h 40m
Deal found 18/8£447
Wed 18/1108:40 -
2 stops8h 25m
Sun 22/1109:05 -
2 stops8h 55m
Deal found 18/8£1,535
Fri 25/909:05 -
2 stops11h 05m
Tue 29/906:00 -
2 stops11h 50m
Deal found 18/8£1,599

Find flight deals from Portsmouth to Norway

Round-trip from

£168

One-way from

£77

Popular in

July

Cheapest in

September

Average price

£127
29/9-6/10
  • 29/9-6/10
  • 4 total stops
  • 44h 20m total
  • Portsmouth to Norway
Search Deals
31/8
  • 31/8
  • 1 total stop
  • 12h 15m total
  • Portsmouth to Norway
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£21 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Portsmouth to Norway that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest return flight

SouthamptonOslo

SOU Southampton Eastleigh - OSL Oslo Gardermoen

SOUOSL

Southampton Eastleigh

Thu 17/9

11:40-09:55

2 stops21h 15m

Oslo Gardermoen

Wed 23/9

10:35-08:35

2 stops23h 00m

£177

SouthamptonOslo

SOU Southampton Eastleigh - OSL Oslo Gardermoen

SOUOSL

Southampton Eastleigh

Sun 4/10

12:35-10:45

2 stops21h 10m

Oslo Gardermoen

Sun 11/10

19:10-11:50

2 stops17h 40m

£186

SouthamptonOslo

SOU Southampton Eastleigh - OSL Oslo Gardermoen

SOUOSL

Southampton Eastleigh

Mon 7/9

19:20-22:45

2 stops26h 25m

Oslo Gardermoen

Sat 12/9

14:55-09:25

2 stops19h 30m

£196
Fastest return journey

SouthamptonBergen

SOU Southampton Eastleigh - BGO Bergen Flesland

SOUBGO

Southampton Eastleigh

Wed 16/9

17:20-22:50

1 stop4h 30m

Bergen Flesland

Tue 22/9

06:00-16:50

1 stop11h 50m

£203

SouthamptonOslo

SOU Southampton Eastleigh - OSL Oslo Gardermoen

SOUOSL

Southampton Eastleigh

Thu 17/9

09:05-22:35

1 stop12h 30m

Oslo Gardermoen

Wed 23/9

11:50-16:50

1 stop6h 00m

£220

SouthamptonBergen

SOU Southampton Eastleigh - BGO Bergen Flesland

SOUBGO

Southampton Eastleigh

Wed 16/9

10:45-16:30

3 stops28h 45m

Bergen Flesland

Tue 22/9

19:45-19:30

2 stops24h 45m

£247

SouthamptonBergen

SOU Southampton Eastleigh - BGO Bergen Flesland

SOUBGO

Southampton Eastleigh

Mon 5/10

19:20-14:35

2 stops18h 15m

Bergen Flesland

Sat 10/10

08:15-19:30

1 stop12h 15m

£250

SouthamptonOslo

SOU Southampton Eastleigh - TRF Oslo Sandefjord

SOUTRF

Southampton Eastleigh

Fri 18/9

08:55-08:40

2 stops22h 45m

Oslo Sandefjord

Fri 25/9

13:50-08:40

2 stops19h 50m

£255

SouthamptonOslo

SOU Southampton Eastleigh - OSL Oslo Gardermoen

SOUOSL

Southampton Eastleigh

Wed 14/10

20:00-14:20

1 stop17h 20m

Oslo Gardermoen

Sun 18/10

22:10-16:50

2 stops19h 40m

£447

SouthamptonOslo

SOU Southampton Eastleigh - OSL Oslo Gardermoen

SOUOSL

Southampton Eastleigh

Fri 25/9

20:00-09:45

2 stops36h 45m

Oslo Gardermoen

Tue 29/9

08:50-19:30

1 stop11h 40m

£487

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 15 resultsSorted by cheapest first
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Best time to book a flight from Portsmouth to Norway

Have a flexible travel schedule? Discover the best time to fly to Norway from Portsmouth with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Norway

What is the cheapest time of day to fly from P0R to NO?

One of the essential ways to save on airfare from Portsmouth to Norway is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 21% on airfare.

Weekly flight availability from Portsmouth to Norway

The most flights from P0R to NO0 are scheduled on a Wednesday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

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

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

Related info for your journey

  • How long is the flight from Portsmouth to Norway?

    A quick flight from Portsmouth to Norway can take about 4h 30m. KLM provides one of the quickest options available for as low as £203. The distance from Portsmouth to Norway is about 693 mi.

  • What are the most popular routes from Portsmouth to Norway?

    Most travelers choose Southampton Eastleigh - Oslo Gardermoen, Southampton Eastleigh - Bergen Flesland or Southampton Eastleigh - Oslo Sandefjord when deciding on the best route from Portsmouth to Norway.

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

    No one likes to see their flight delayed. When booking a flight from Portsmouth to Norway consider choosing Finnair (100%), Iberia (100%) or Singapore Airlines (94%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portsmouth to Norway?

    Looking at all options, your cheapest flight can be booked for £75. While the most popular route (Southampton Eastleigh - Oslo Gardermoen) can be booked for £255 on average, our data indicates £208 when flying from Portsmouth to Norway.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Norway 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

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Portsmouth to Norway

AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£27Average£74FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£37Average£63FlexibilityNo cancel feeOn-timeN/A
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Wizz AirCheapest£58Average£116FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
NorwegianCheapest£65Average£159FlexibilityNo cancel feeOn-time74%
Search Norwegian flights
easyJetCheapest£69Average£149FlexibilityNo cancel feeOn-time86%
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British AirwaysCheapest£80Average£185FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Scandinavian AirlinesCheapest£86Average£214FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£122Average£192FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£150Average£236FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

When you search for this flight from Portsmouth to Norway, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Portsmouth to Norway 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 Norway with no change fees?

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

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

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