In terms of precipitation, rainfall in Norway ranges from 40.0 - 90.0 inches per month. August is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Norway when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Norway, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

What are the most popular routes from Portsmouth to Norway?

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

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 £239 on average our data indicates £593 when flying 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 Thai Lion Air (94%), Delta (93%) or Singapore Airlines (92%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Portsmouth to Norway?

When booking a flight from Portsmouth to Norway, you may want to consider flying on Finnair, British Airways or Norwegian as they are the most popular for this route.

How far in advance should I book a flight from Portsmouth to Norway?

Travelers have found it’s best to book a flight 41 days in advance to save up to 169% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 41 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portsmouth to Norway 1-2 weeks in advance for as low as £104, or £155 for flights within the next 24 hours.

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

Our data shows that September tends to be the cheapest month to fly to Norway from Portsmouth. Users have commonly found prices around £98 for the month, but tickets can be as low as £29. Due to multiple factors, prepare for potentially higher prices in December.

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.

£173+ Flights from Portsmouth to Norway

Cheap flight deals from Portsmouth to Norway

Round-trip from	£173
Popular in	December
Cheapest in	September
Average price	£134

KLM
16/8-21/8
2 total stops
19h 10m total
Portsmouth to Norway

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£2 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Portsmouth to Norway

Cheapest flights from Portsmouth to Norway
Explore the most affordable flight options available from Portsmouth to Norway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 luglio 2025.

sab 16/817:35SOU - BGO

1 stop15h 25mKLM

gio 21/806:00BGO - SOU

1 stop3h 45mKLM

Deal found 15/7£173

ven 8/818:25SOU - OSL

1 stop13h 20mKLM

lun 11/819:15OSL - SOU

1 stop14h 35mKLM

Deal found 14/7£239

ven 8/812:15SOU - OSL

2 stops23h 35mMultiple Airlines

lun 11/809:40OSL - SOU

2 stops24h 00mMultiple Airlines

Deal found 14/7£295

sab 23/817:35SOU - BGO

1 stop16h 40mMultiple Airlines

gio 28/806:30BGO - SOU

3 stops27h 10mMultiple Airlines

Deal found 15/7£296

ven 8/812:15SOU - TRF

2 stops19h 50mMultiple Airlines

lun 11/815:35TRF - SOU

2 stops18h 05mMultiple Airlines

Deal found 14/7£311

ven 29/812:30SOU - OSL

2 stops10h 25mBritish Airways

dom 7/907:45OSL - SOU

2 stops25h 40mBritish Airways

Deal found 12/7£492

gio 28/812:30SOU - BGO

1 stop19h 35mLoganair

gio 4/916:20BGO - SOU

1 stop16h 50mLoganair

Deal found 14/7£601

Best flights from Portsmouth to Norway
Discover carefully curated flight deals from Portsmouth to Norway that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 luglio 2025.

sab 16/817:35SOU - BGO

1 stop15h 25mKLM

gio 21/806:00BGO - SOU

1 stop3h 45mKLM

Deal found 15/7£173

ven 8/812:15SOU - OSL

2 stops23h 35mMultiple Airlines

lun 11/809:40OSL - SOU

2 stops24h 00mMultiple Airlines

Deal found 14/7£295

ven 8/818:25SOU - OSL

1 stop13h 20mKLM

lun 11/819:15OSL - SOU

1 stop14h 35mKLM

Deal found 14/7£239

ven 29/812:30SOU - OSL

2 stops10h 25mBritish Airways

dom 7/907:45OSL - SOU

2 stops25h 40mBritish Airways

Deal found 12/7£492

sab 23/817:35SOU - BGO

1 stop16h 40mMultiple Airlines

gio 28/806:30BGO - SOU

3 stops27h 10mMultiple Airlines

Deal found 15/7£296

gio 28/812:30SOU - BGO

1 stop19h 35mLoganair

gio 4/916:20BGO - SOU

1 stop16h 50mLoganair

Deal found 14/7£601

ven 8/812:15SOU - TRF

2 stops19h 50mMultiple Airlines

lun 11/815:35TRF - SOU

2 stops18h 05mMultiple Airlines

Deal found 14/7£311

Last-minute flights from Portsmouth to Norway
Discover last-minute flight deals from Portsmouth to Norway. Data last updated 15 luglio 2025 and is based on user searches.

ven 8/818:25SOU - OSL

1 stop13h 20mKLM

lun 11/819:15OSL - SOU

1 stop14h 35mKLM

Deal found 14/7£239

ven 8/812:15SOU - OSL

2 stops23h 35mMultiple Airlines

lun 11/809:40OSL - SOU

2 stops24h 00mMultiple Airlines

Deal found 14/7£295

ven 8/812:15SOU - TRF

2 stops19h 50mMultiple Airlines

lun 11/815:35TRF - SOU

2 stops18h 05mMultiple Airlines

Deal found 14/7£311

sab 16/817:35SOU - BGO

1 stop15h 25mKLM

gio 21/806:00BGO - SOU

1 stop3h 45mKLM

Deal found 15/7£173

sab 23/817:35SOU - BGO

1 stop16h 40mMultiple Airlines

gio 28/806:30BGO - SOU

3 stops27h 10mMultiple Airlines

Deal found 15/7£296

gio 28/812:30SOU - BGO

1 stop19h 35mLoganair

gio 4/916:20BGO - SOU

1 stop16h 50mLoganair

Deal found 14/7£601

ven 29/812:30SOU - OSL

2 stops10h 25mBritish Airways

dom 7/907:45OSL - SOU

2 stops25h 40mBritish Airways

Deal found 12/7£492

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonBergen

SOU - BGO

SOUBGO

Southampton Eastleigh

sab 16/8

17:35-10:00

1 stop15h 25m

Bergen Flesland

gio 21/8

06:00-08:45

1 stop3h 45m

£173

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

ven 8/8

18:25-08:45

1 stop13h 20m

Oslo Gardermoen

lun 11/8

19:15-08:50

1 stop14h 35m

£239

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

ven 8/8

12:15-12:50

2 stops23h 35m

Oslo Gardermoen

lun 11/8

09:40-08:40

2 stops24h 00m

£295

SouthamptonBergen

SOU - BGO

SOUBGO

Southampton Eastleigh

sab 23/8

17:35-11:15

1 stop16h 40m

Bergen Flesland

gio 28/8

06:30-08:40

3 stops27h 10m

£296

SouthamptonOslo

SOU - TRF

SOUTRF

Southampton Eastleigh

ven 8/8

12:15-09:05

2 stops19h 50m

Oslo Sandefjord

lun 11/8

15:35-08:40

2 stops18h 05m

£311

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

ven 29/8

12:30-23:55

2 stops10h 25m

Oslo Gardermoen

dom 7/9

07:45-08:25

2 stops25h 40m

£492

SouthamptonBergen

SOU - BGO

SOUBGO

Southampton Eastleigh

gio 28/8

12:30-09:05

1 stop19h 35m

Bergen Flesland

gio 4/9

16:20-08:10

1 stop16h 50m

£601

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

mar 7/10

12:30-10:35

2 stops21h 05m

£250

SouthamptonBergen

SOU - BGO

SOUBGO

Southampton Eastleigh

mar 9/9

08:40-15:45

1 stop6h 05m

£316

Flights are sorted by cheapest return flights first.

Deals found on 14/7

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

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 Norway

What is the cheapest month to book a flight from Portsmouth to Norway?

Currently, May is the cheapest month in which you can book a flight from Portsmouth to Norway (average of £103). Flying from Portsmouth to Norway in July is currently the most expensive (average of £187). 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 NO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Norway as you normally would.

Weekly flight availability from Portsmouth to Norway

The most flights from P0R to NO0 are scheduled on a Monday (35 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (17 on average).

Reviews of airlines servicing Norway

See what other customers who have flown with KLM and British Airways from Portsmouth to Norway have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,372 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

British Airways

6.6

Okay

7,134 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What are the most popular routes from Portsmouth to Norway?
Most travelers choose Southampton Eastleigh - Oslo Gardermoen, Southampton Eastleigh - Oslo Sandefjord or Southampton Eastleigh - Bergen Flesland 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 Thai Lion Air (94%), Delta (93%) or Singapore Airlines (92%) 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 £239 on average our data indicates £593 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.
What is the cheapest month to book a flight from Portsmouth to Norway?
Currently, May is the cheapest month in which you can book a flight from Portsmouth to Norway (average of £103). Flying from Portsmouth to Norway in July is currently the most expensive (average of £187). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Portsmouth to Norway

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£26	Average£59	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Ryanair	Cheapest£41	Average£96	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Norwegian	Cheapest£48	Average£143	FlexibilityNo cancel fee	On-time74%	Search Norwegian flights
Wizz Air	Cheapest£49	Average£91	FlexibilityNo cancel fee	On-timeN/A	Search Wizz Air flights
easyJet	Cheapest£54	Average£105	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
British Airways	Cheapest£72	Average£166	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Scandinavian Airlines	Cheapest£83	Average£222	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
KLM	Cheapest£132	Average£226	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£138	Average£233	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Brussels Airlines	Cheapest£139	Average£179	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines 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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Cheap flights from Portsmouth to Norway from £173

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portsmouth to Norway

Keep the following information in mind while searching for Portsmouth to Norway flight deals. Data was last updated 15 luglio 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Portsmouth to Norway

Cheapest flights from Portsmouth to NorwayExplore the most affordable flight options available from Portsmouth to Norway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 luglio 2025.

Explore the most affordable flight options available from Portsmouth to Norway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 luglio 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Portsmouth to Norway?

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

Find hourly flight availability from Portsmouth to Norway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 luglio 2025.

Weekly flight availability from Portsmouth to Norway

Explore weekly flight availability from Portsmouth to Norway. 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 15 luglio 2025.

Reviews of airlines servicing Norway

See what other customers who have flown with KLM and British Airways from Portsmouth to Norway have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Norway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the most popular routes from Portsmouth to Norway?

What are the most reliable airlines from Portsmouth to Norway?

What are the cheapest flights from Portsmouth to Norway?

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

How can I find direct flights from Portsmouth to Norway?

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

What is the cheapest month to book a flight from Portsmouth to Norway?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portsmouth to Norway

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Portsmouth to Norway

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 Norway?

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

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

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

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Travel Smart

Cheapest flights from Portsmouth to Norway
Explore the most affordable flight options available from Portsmouth to Norway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 luglio 2025.