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Cheap flights from Southampton to Oslo from £122

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — OSL
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Oslo

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Oslo
Explore the most affordable flight options available from Southampton to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2026.

Thu 28/517:20
SOU
-
TRF
2 stops19h 05m
Multiple Airlines
Wed 3/620:20
TRF
-
SOU
2 stops24h 10m
Multiple Airlines
Deal found 11/4£182
Tue 26/519:30
SOU
-
TRF
2 stops23h 25m
Multiple Airlines
Fri 29/513:50
TRF
-
SOU
2 stops19h 35m
Multiple Airlines
Deal found 10/4£186
Thu 28/508:55
SOU
-
OSL
2 stops24h 00m
Multiple Airlines
Wed 3/608:25
OSL
-
SOU
1 stop7h 35m
Multiple Airlines
Deal found 11/4£198
Thu 28/517:20
SOU
-
OSL
1 stop4h 15m
KLM
Wed 3/611:50
OSL
-
SOU
1 stop6h 00m
KLM
Deal found 11/4£209
Mon 25/519:20
SOU
-
OSL
2 stops18h 55m
Multiple Airlines
Mon 1/618:45
OSL
-
SOU
2 stops25h 45m
Multiple Airlines
Deal found 10/4£216
Thu 21/509:20
SOU
-
OSL
1 stop11h 25m
Multiple Airlines
Thu 28/508:15
OSL
-
SOU
2 stops25h 25m
Multiple Airlines
Deal found 6/4£224
Mon 30/1117:30
SOU
-
OSL
1 stop14h 10m
KLM
Mon 4/109:25
OSL
-
SOU
1 stop8h 35m
KLM
Deal found 9/4£225
Tue 26/518:25
SOU
-
OSL
2 stops19h 25m
Multiple Airlines
Fri 29/509:45
OSL
-
SOU
2 stops23h 40m
Multiple Airlines
Deal found 10/4£230
Thu 21/509:05
SOU
-
OSL
1 stop12h 30m
KLM
Thu 28/517:20
OSL
-
SOU
1 stop16h 15m
KLM
Deal found 6/4£231
Sat 28/1106:50
SOU
-
TRF
1 stop12h 35m
Multiple Airlines
Tue 5/111:05
TRF
-
SOU
1 stop10h 40m
Multiple Airlines
Deal found 9/4£256
Mon 30/1118:20
SOU
-
TRF
1 stop15h 20m
Multiple Airlines
Wed 6/111:15
TRF
-
SOU
1 stop7h 25m
Multiple Airlines
Deal found 9/4£258
Sat 28/1106:50
SOU
-
TRF
1 stop12h 35m
Multiple Airlines
Thu 7/110:30
TRF
-
SOU
1 stop11h 15m
Multiple Airlines
Deal found 9/4£269

Find flight deals from Southampton to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Oslo (OS1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 April 2026.

Round-trip from

£182

One-way from

£122

Popular in

December

Cheapest in

September

Average price

£93
28/5-3/6
  • 28/5-3/6
  • 4 total stops
  • 43h 15m total
  • Southampton to Oslo
Search Deals
23/8
  • 23/8
  • 2 total stops
  • 26h 00m total
  • Southampton to Oslo
Search Deals
High demand for flights, 0% potential price rise
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 April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Oslo 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 11 April 2026.
Use the filters below to find and compare flights from Southampton to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonOslo

SOU - TRF

SOUTRF

Southampton Eastleigh

Thu 28/5

17:20-13:25

2 stops19h 05m

Oslo Sandefjord

Wed 3/6

20:20-19:30

2 stops24h 10m

£182

SouthamptonOslo

SOU - TRF

SOUTRF

Southampton Eastleigh

Tue 26/5

19:30-19:55

2 stops23h 25m

Oslo Sandefjord

Fri 29/5

13:50-08:25

2 stops19h 35m

£186

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

Thu 28/5

08:55-09:55

2 stops24h 00m

Oslo Gardermoen

Wed 3/6

08:25-15:00

1 stop7h 35m

£198
Fastest return journey

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

Thu 28/5

17:20-22:35

1 stop4h 15m

Oslo Gardermoen

Wed 3/6

11:50-16:50

1 stop6h 00m

£209

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

Thu 21/5

09:20-21:45

1 stop11h 25m

Oslo Gardermoen

Thu 28/5

08:15-08:40

2 stops25h 25m

£226

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

Thu 21/5

09:05-22:35

1 stop12h 30m

Oslo Gardermoen

Thu 28/5

17:20-08:35

1 stop16h 15m

£231

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

Mon 25/5

19:20-07:35

2 stops35h 15m

Oslo Gardermoen

Mon 1/6

11:55-17:40

1 stop6h 45m

£236

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

Tue 26/5

09:20-16:50

1 stop6h 30m

Oslo Gardermoen

Fri 29/5

09:45-20:45

1 stop12h 00m

£271

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

Sat 23/5

20:00-21:10

2 stops24h 10m

Oslo Gardermoen

Sat 30/5

07:10-08:25

2 stops26h 15m

£292

SouthamptonOslo

SOU - OSL

SOUOSL

Southampton Eastleigh

Thu 23/4

12:35-10:55

2 stops21h 20m

Oslo Gardermoen

Mon 27/4

17:05-09:25

2 stops17h 20m

£388

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Southampton to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Southampton 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 Southampton to Oslo

What is the cheapest month to book a flight from Southampton to Oslo?

Currently, September is the cheapest month in which you can book a flight from Southampton to Oslo (average of £20). Flying from Southampton to Oslo in August is currently the most expensive (average of £45). 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.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Oslo. 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 from for flights from Southampton to Oslo?

    Southampton Eastleigh (SOU) is the airport you will fly out of if you book a flight from Southampton to Oslo. You should not have trouble finding flights to Oslo from Eastleigh; the airport handles an average of 0 outbound flights to Oslo per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Southampton airport to Oslo. It is only a 3.5 mi journey to Eastleigh (SOU) from Southampton’s city center.

  • How long is the flight from Southampton to Oslo?

    There are many flights that can get you from Southampton to Oslo in 4h 15m. Fly via KLM to get the fastest option. Airlines will cover a distance of 800 mi.

  • Can I find deals for flights from Southampton to Oslo that include hotel bookings?

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

  • How can I find direct flights from Southampton to Oslo?

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

  • Can I find deals for business class flights from Southampton to Oslo?

    Yes. Cheapflights offers flight deals from Southampton to Oslo 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 Southampton to Oslo?

    Currently, September is the cheapest month in which you can book a flight from Southampton to Oslo (average of £20). Flying from Southampton to Oslo in August is currently the most expensive (average of £45). 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

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Alternative routes for Southampton to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Oslo Gardermoen flights
Luton to Oslo Gardermoen flights
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Luton to Sandefjord flights
Gatwick to Sandefjord flights
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Edinburgh to Sandefjord flights
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London City to Bergen flights
Birmingham to Oslo Gardermoen flights
Luton to Bergen flights
Stansted to Bergen flights
Heathrow to Tromsø flights
Southend to Oslo Gardermoen flights
Heathrow to Stavanger flights
Birmingham to Sandefjord flights
London City to Tromsø flights
Heathrow to Ålesund flights
Gatwick to Tromsø flights
Manchester to Bergen flights
Gatwick to Ålesund flights
Gatwick to Stavanger flights
Stansted to Ålesund flights
London City to Ålesund flights
Gatwick to Trondheim flights
London City to Stavanger flights
Heathrow to Trondheim flights
London City to Trondheim flights
Stansted to Tromsø flights
Stansted to Stavanger flights
London City to Sandefjord flights
Luton to Stavanger flights
Luton to Ålesund flights
Stansted to Trondheim flights
Bristol to Oslo Gardermoen flights
Heathrow to Bodø flights
Luton to Tromsø flights
Luton to Trondheim flights
Edinburgh to Bergen flights
Heathrow to Narvik flights
Gatwick to Bodø flights
Bristol to Sandefjord flights
Manchester to Trondheim 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 Southampton to Oslo?

When you search for this flight from Southampton to Oslo, 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 Southampton to Oslo?

Cheapflights helps you find that perfect flight to Oslo from Southampton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Southampton to Oslo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southampton to Oslo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Southampton to Oslo become cheaper?

Yes, Cheapflights offers price alerts on Southampton to Oslo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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