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Cheap flights from Oslo Gardermoen Airport to Singapore from £475

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 30/6. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — SIN
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oslo Gardermoen to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Oslo Gardermoen to Singapore
Explore the most affordable flight options available from Oslo Gardermoen to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Mon 7/918:45
OSL
-
SIN
1 stop32h 00m
Turkish Airlines
Mon 28/911:10
SIN
-
OSL
1 stop28h 50m
Turkish Airlines
Deal found 2/2£527
Thu 17/918:45
OSL
-
SIN
1 stop32h 45m
Turkish Airlines
Mon 21/911:10
SIN
-
OSL
1 stop28h 50m
Turkish Airlines
Deal found 2/2£540
Mon 11/517:05
OSL
-
SIN
1 stop19h 35m
British Airways
Tue 26/519:15
SIN
-
OSL
2 stops21h 25m
British Airways
Deal found 3/2£600
Mon 7/908:35
OSL
-
SIN
2 stops38h 55m
Finnair
Mon 28/921:35
SIN
-
OSL
1 stop25h 00m
Finnair
Deal found 2/2£624
Thu 17/907:45
OSL
-
SIN
2 stops30h 40m
British Airways
Mon 21/923:20
SIN
-
OSL
1 stop25h 20m
British Airways
Deal found 2/2£637
Thu 17/906:45
OSL
-
SIN
2 stops20h 55m
Etihad Airways
Mon 21/921:00
SIN
-
OSL
2 stops26h 15m
Etihad Airways
Deal found 1/2£693
Mon 29/611:35
OSL
-
SIN
1 stop22h 30m
British Airways
Thu 6/823:20
SIN
-
OSL
1 stop30h 30m
British Airways
Deal found 2/2£696
Tue 30/619:30
OSL
-
SIN
1 stop38h 35m
British Airways
Tue 11/823:20
SIN
-
OSL
1 stop23h 05m
British Airways
Deal found 2/2£715

Find flight deals from Oslo Gardermoen to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Singapore (SIN). 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 3 February 2026.

Round-trip from

£600

One-way from

£475

Popular in

July

Cheapest in

February

Average price

£492
British Airways
  • British Airways
  • 11/5-26/5
  • 3 total stops
  • 41h 00m total
  • Oslo to Singapore
Search Deals
British Airways
  • British Airways
  • 30/6
  • 1 total stop
  • 28h 55m total
  • Oslo to Singapore
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£70 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oslo Gardermoen to Singapore 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 3 February 2026.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Singapore that are best for you.

Fly from

Oslo Gardermoen

Fly to

Singapore

Route

Depart

Return

Price

OsloSingapore

OSL - SIN

OSLSIN

Oslo Gardermoen

Mon 11/5

17:05-18:40

1 stop19h 35m

Singapore Changi

Tue 26/5

19:15-10:40

2 stops21h 25m

£600

OsloSingapore

OSL - SIN

OSLSIN

Oslo Gardermoen

Wed 1/7

07:45-20:50

2 stops31h 05m

Singapore Changi

Tue 11/8

22:40-10:40

1 stop18h 00m

£872

OsloSingapore

OSL - SIN

OSLSIN

Oslo Gardermoen

Tue 30/6

11:15-16:05

1 stop22h 50m

Singapore Changi

Fri 7/8

03:15-22:20

2 stops25h 05m

£915

OsloSingapore

OSL - SIN

OSLSIN

Oslo Gardermoen

Thu 2/7

07:45-16:05

1 stop26h 20m

Singapore Changi

Tue 4/8

03:15-23:20

2 stops26h 05m

£977

OsloSingapore

OSL - SIN

OSLSIN

Oslo Gardermoen

Mon 6/7

18:45-17:55

1 stop17h 10m

Singapore Changi

Thu 6/8

05:25-23:10

1 stop23h 45m

£1,006

OsloSingapore

OSL - SIN

OSLSIN

Oslo Gardermoen

Sun 5/7

07:15-17:55

1 stop28h 40m

Singapore Changi

Sat 8/8

11:10-23:10

1 stop18h 00m

£1,076

OsloSingapore

OSL - SIN

OSLSIN

Oslo Gardermoen

Fri 3/7

16:05-20:25

2 stops22h 20m

Singapore Changi

Mon 10/8

16:35-14:30

2 stops27h 55m

£1,103

OsloSingapore

OSL - SIN

OSLSIN

Oslo Gardermoen

Tue 30/6

07:00-09:40

2 stops20h 40m

Singapore Changi

Mon 10/8

21:00-12:55

2 stops21h 55m

£1,115

OsloSingapore

OSL - SIN

OSLSIN

Oslo Gardermoen

Sat 4/7

07:00-09:40

2 stops20h 40m

Singapore Changi

Wed 12/8

21:00-14:55

2 stops23h 55m

£1,126

OsloSingapore

OSL - SIN

OSLSIN

Oslo Gardermoen

Tue 30/6

07:00-09:40

2 stops20h 40m

Singapore Changi

Sun 9/8

21:00-11:05

2 stops20h 05m

£1,126

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 16 results
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Best time to book a flight from Oslo Gardermoen to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Oslo Gardermoen 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 Oslo Gardermoen Airport to Singapore

How far ahead should I book a flight from Oslo Gardermoen Airport to Singapore?

Use this chart to determine the optimal time to book a return flight from Oslo Gardermoen to Singapore. Price data was last updated on 30 January 2026.

The best time to book flights from Oslo Gardermoen Airport to Singapore is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Oslo Gardermoen Airport to Singapore?

Currently, May is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Singapore (average of £404). Flying from Oslo Gardermoen Airport to Singapore in July is currently the most expensive (average of £589). 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.

How much does it cost for a return flight from Oslo Gardermoen Airport to Singapore?

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Singapore. 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 Singapore from Oslo Gardermoen?

    If you book a flight to Singapore from Oslo Gardermoen, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 10.5 mi from the center of Singapore. There are 0 flights from Oslo Gardermoen to Changi per day from 0 different airlines.

  • How long is the flight from Oslo Gardermoen Airport to Singapore?

    Departing from Oslo Gardermoen Airport to Singapore will take you 19h 35m. The distance between Oslo Gardermoen Airport and Singapore is about 6232 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Singapore 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 Oslo Gardermoen Airport to Singapore?

    Currently, May is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Singapore (average of £404). Flying from Oslo Gardermoen Airport to Singapore in July is currently the most expensive (average of £589). 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

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

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

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

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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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