Find flights
When to book

Cheap flights from London Southend Airport to Oslo Gardermoen Airport from £76

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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — OSL
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Oslo Gardermoen

Enter your travel dates to find the best prices.

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

Wed 2/908:25 -
1 stop11h 20m
Sun 13/908:45 -
1 stop26h 45m
Deal found 10/8£187
Thu 17/917:15 -
1 stop4h 55m
Sun 20/907:20 -
1 stop9h 20m
Deal found 7/8£190
Thu 3/920:40 -
1 stop14h 10m
Mon 7/911:05 -
1 stop9h 30m
Deal found 10/8£213
Tue 15/906:30 -
1 stop11h 25m
Tue 22/919:35 -
1 stop13h 20m
Deal found 6/8£215
Sun 20/911:35 -
2 stops10h 40m
Sun 27/906:25 -
1 stop10h 15m
Deal found 6/8£227
Tue 1/906:30 -
1 stop11h 25m
Tue 8/919:35 -
1 stop13h 20m
Deal found 9/8£233

Find flight deals from Southend to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to Oslo Gardermoen (OSL). 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 August 2026.

Round-trip from

£187

One-way from

£76

Popular in

July

Cheapest in

September

Average price

£124
2/9-13/9
  • 2/9-13/9
  • 2 total stops
  • 38h 05m total
  • London to Oslo
Search Deals
24/11
  • 24/11
  • 2 total stops
  • 22h 40m total
  • London to Oslo
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£20 potential increase over avg. return price).
Search Deals
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
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend to Oslo Gardermoen 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 August 2026.
Use the filters below to find and compare flights from London Southend Airport to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOslo

SEN London Southend - OSL Oslo Gardermoen

SENOSL

London Southend

Tue 15/9

06:30-18:55

1 stop11h 25m

Oslo Gardermoen

Tue 22/9

19:35-07:55

1 stop13h 20m

£215

LondonOslo

SEN London Southend - OSL Oslo Gardermoen

SENOSL

London Southend

Thu 17/9

17:15-23:10

1 stop4h 55m

Oslo Gardermoen

Sun 20/9

07:00-15:40

2 stops9h 40m

£231

LondonOslo

SEN London Southend - OSL Oslo Gardermoen

SENOSL

London Southend

Sun 20/9

17:30-11:35

1 stop17h 05m

Oslo Gardermoen

Sun 27/9

06:25-15:40

1 stop10h 15m

£236

LondonOslo

SEN London Southend - OSL Oslo Gardermoen

SENOSL

London Southend

Thu 3/9

17:15-23:10

1 stop4h 55m

Oslo Gardermoen

Sun 6/9

07:20-15:10

1 stop8h 50m

£266

LondonOslo

SEN London Southend - OSL Oslo Gardermoen

SENOSL

London Southend

Tue 1/9

07:00-18:40

1 stop10h 40m

Oslo Gardermoen

Fri 4/9

19:30-08:00

1 stop13h 30m

£289

LondonOslo

SEN London Southend - OSL Oslo Gardermoen

SENOSL

London Southend

Thu 22/10

10:10-23:50

1 stop12h 40m

Oslo Gardermoen

Mon 26/10

08:55-15:50

1 stop7h 55m

£293
Fastest return journey

LondonOslo

SEN London Southend - OSL Oslo Gardermoen

SENOSL

London Southend

Wed 16/9

16:50-23:30

1 stop5h 40m

Oslo Gardermoen

Sun 20/9

15:25-19:35

1 stop5h 10m

£300

LondonOslo

SEN London Southend - OSL Oslo Gardermoen

SENOSL

London Southend

Thu 8/10

17:15-23:10

1 stop4h 55m

Oslo Gardermoen

Thu 15/10

11:55-21:25

1 stop10h 30m

£306

LondonOslo

SEN London Southend - OSL Oslo Gardermoen

SENOSL

London Southend

Fri 21/8

22:00-14:55

1 stop15h 55m

Oslo Gardermoen

Sun 23/8

19:55-07:20

1 stop12h 25m

£309

LondonOslo

SEN London Southend - OSL Oslo Gardermoen

SENOSL

London Southend

Mon 7/9

16:55-23:30

1 stop5h 35m

Oslo Gardermoen

Mon 14/9

11:05-19:35

1 stop9h 30m

£310

Flights are sorted by cheapest return flights first.

Deals found on 6/8

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

Best time to book a flight from Southend to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Southend 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.

Related info for your journey

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

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

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

  • How can I find direct flights from Southend to Oslo Gardermoen?

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

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

    Yes. Cheapflights offers flight deals from Southend to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Lillehammer
Drammen
Fredrikstad
Gardermoen

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.

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 Southend to Oslo Gardermoen?

Cheapflights makes it easy to find Southend to Oslo Gardermoen flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Southend to Oslo Gardermoen?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southend to Oslo Gardermoen.

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

Yes! Cheapflights helps users easily find flights from Southend to Oslo Gardermoen with no change fees.

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

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.