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Oslo Gardermoen

$399+ Cheap flights from Santa Ana, CA (SNA) to Oslo Gardermoen (OSL)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — OSL
Dec 14 — Dec 211
Sun 12/14
Sun 12/21
1 adult, Economy
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Find flight deals from Santa Ana to Oslo Gardermoen

Cheapest flights from Santa Ana to Oslo Gardermoen
Explore the most affordable flight options available from Santa Ana to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2025.

This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:30 pmSNA - OSL
2 stops19h 10mUnited Airlines
Sun 11/166:05 amOSL - SNA
2 stops23h 58mUnited Airlines
Deal found 11/11$530
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:45 amSNA - OSL
2 stops23h 00mDelta
Wed 12/246:30 amOSL - SNA
2 stops24h 51mDelta
Deal found 11/12$694
This Cheapflightsfares deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:14 pmSNA - OSL
2 stops18h 06mLufthansa
Wed 12/39:45 amOSL - SNA
2 stops18h 02mLufthansa
Deal found 11/12$701
This Cheapflightsfares deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:10 amSNA - OSL
2 stops16h 45mLufthansa
Wed 11/199:45 amOSL - SNA
2 stops21h 09mLufthansa
Deal found 11/13$768
This Cheapflightsfares deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:14 pmSNA - OSL
2 stops18h 06mLufthansa
Sat 12/69:35 amOSL - SNA
2 stops18h 12mLufthansa
Deal found 11/11$801
This Finnair deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:17 amSNA - OSL
2 stops26h 53mMultiple Airlines
Mon 1/58:50 pmOSL - SNA
2 stops30h 11mMultiple Airlines
Deal found 11/14$846
This Cheapflightsfares deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:15 pmSNA - OSL
2 stops18h 25mLufthansa
Sat 12/139:35 amOSL - SNA
2 stops18h 12mLufthansa
Deal found 11/12$874
This Cheapflightsfares deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:43 amSNA - OSL
2 stops18h 02mMultiple Airlines
Tue 11/1811:45 amOSL - SNA
2 stops18h 45mMultiple Airlines
Deal found 11/12$994
This United Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:40 pmSNA - OSL
3 stops29h 00mUnited Airlines
Mon 1/59:35 amOSL - SNA
2 stops42h 06mUnited Airlines
Deal found 11/14$1,027
This Cheapflightsfares deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:01 pmSNA - OSL
2 stops17h 29mBritish Airways
Fri 12/198:15 amOSL - SNA
2 stops18h 43mBritish Airways
Deal found 11/13$1,133
This oojo deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:17 amSNA - OSL
2 stops16h 18mIcelandair
Thu 12/111:10 pmOSL - SNA
2 stops17h 04mIcelandair
Deal found 11/14$1,164

Cheap flight deals from Santa Ana to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) 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 November 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$535
(Cheapflightsfares)

One-way from

$399
(Delta)

Popular in

June

Cheapest in

November

Average price

$544
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Oslo Gardermoen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Oslo Gardermoen flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Oslo Gardermoen
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Oslo Gardermoen
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 2,558,603 searches. Data last updated November 14, 2025.
Use the filters below to find and compare flights from Santa Ana to Oslo Gardermoen Airport that are best for you.

Fly from

Santa Ana

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Fri 3/27

2:22 pm-5:40 pm

2 stops19h 18m

Oslo Gardermoen

Sun 4/5

6:35 am-5:19 pm

2 stops19h 44m

$540

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Mon 5/4

6:36 am-12:05 pm

2 stops20h 29m

Oslo Gardermoen

Mon 5/18

8:30 pm-8:12 pm

2 stops32h 42m

$540

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Thu 3/26

1:27 pm-3:40 pm

2 stops18h 13m

Oslo Gardermoen

Mon 4/6

7:15 am-5:19 pm

2 stops19h 04m

$645

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Sun 2/15

10:05 am-1:05 pm

2 stops18h 00m

Oslo Gardermoen

Sun 3/1

9:35 am-9:45 pm

2 stops21h 10m

$669

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Mon 12/15

6:45 am-2:45 pm

2 stops23h 00m

Oslo Gardermoen

Wed 12/24

6:30 am-10:21 pm

2 stops24h 51m

$694

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Wed 11/26

12:14 pm-3:20 pm

2 stops18h 06m

Oslo Gardermoen

Wed 12/3

9:45 am-6:47 pm

2 stops18h 02m

$701

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Wed 4/15

1:40 pm-4:35 pm

2 stops17h 55m

Oslo Gardermoen

Wed 4/29

8:35 am-5:55 pm

2 stops18h 20m

$703

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Tue 4/14

1:40 pm-4:15 pm

2 stops17h 35m

Oslo Gardermoen

Tue 4/28

12:50 pm-8:22 pm

2 stops16h 32m

$709

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Mon 2/9

11:05 am-12:55 pm

2 stops16h 50m

Oslo Gardermoen

Mon 2/23

9:35 am-9:45 pm

2 stops21h 10m

$711

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Wed 2/11

12:23 pm-3:20 pm

2 stops17h 57m

Oslo Gardermoen

Wed 2/25

9:45 am-9:45 pm

2 stops21h 00m

$711

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 21 results
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Compare providers for flights from Santa Ana to Oslo Gardermoen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Ana to Oslo Gardermoen in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Ana, California-Oslo Gardermoen Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Ana, California-Oslo Gardermoen Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Ana, California-Oslo Gardermoen Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana, California-Oslo Gardermoen Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Ana to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Santa Ana with our price prediction graph.
Estimated round-trip 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 Santa Ana to Oslo Gardermoen Airport

What is the cheapest month to book a flight from Santa Ana, California to Oslo Gardermoen Airport?

Currently, November is the cheapest month in which you can book a flight from Santa Ana, California to Oslo Gardermoen Airport (average of $455). Flying from Santa Ana, California to Oslo Gardermoen Airport in June is currently the most expensive (average of $672). 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 SNA to OSL?

Find hourly flight availability from Santa Ana to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2025.

One of the essential ways to save on airfare from Santa Ana, California to Oslo Gardermoen Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 58% on airfare.

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated November 14, 2025.
Read reviews from past customers who have flown Delta from Santa Ana to Oslo Gardermoen Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,012 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,012 reviews
Delta
7.9
Good
8,012 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Santa Ana J. Wayne/Orange Cnty (SNA) is the airport you will fly out of if you book a flight from Santa Ana to Oslo Gardermoen. You should not have trouble finding flights to Oslo Gardermoen from J. Wayne/Orange Cnty; the airport handles an average of 0 outbound flights to Oslo Gardermoen per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Santa Ana airport to Oslo Gardermoen. It is only a 4.8 mi journey to J. Wayne/Orange Cnty (SNA) from Santa Ana’s city center.

  • How long is the flight from Santa Ana, California to Oslo Gardermoen Airport?

    For as low as $669, United Airlines can have you in Oslo Gardermoen Airport from Santa Ana, California in 18h. Airlines will cover a distance of 5332 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Santa Ana, California to Oslo Gardermoen Airport round-trip?

    Flying on Delta is currently your cheapest option to Oslo Gardermoen Airport, with prices starting at $549.

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

    Yes. In addition to deals on Santa Ana to Oslo Gardermoen flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Santa Ana 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.

  • What is the cheapest month to book a flight from Santa Ana, California to Oslo Gardermoen Airport?

    Currently, November is the cheapest month in which you can book a flight from Santa Ana, California to Oslo Gardermoen Airport (average of $455). Flying from Santa Ana, California to Oslo Gardermoen Airport in June is currently the most expensive (average of $672). 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.

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Top airline flying from Santa Ana to Oslo Gardermoen

Discover the top airline that operate flights from Santa Ana to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$549Average$916FlexibilityNo cancel feeOn-timeN/A

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