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Oslo Gardermoen

$405+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — OSL
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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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 January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$469
(oojo)

One-way from

$405
(oojo)

Popular in

June

Cheapest in

January

Average price

$518
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Oslo Gardermoen flight deals.
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Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Oslo Gardermoen flights.
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From Santa Ana J. Wayne/Orange Cnty to Oslo Gardermoen
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Oslo Gardermoen
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Highest demand for flights based on searches. 19% potential increase in price ($166 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 6, 2026.

This oojo deal was found by Cheapflights users on 1/6. 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.
Tue 4/74:23 pmSNA - OSL
2 stops22h 02mBritish Airways
Tue 4/218:30 pmOSL - SNA
2 stops30h 59mBritish Airways
Deal found 1/6$452
This oojo deal was found by Cheapflights users on 1/5. 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.
Tue 1/204:23 pmSNA - OSL
2 stops21h 17mBritish Airways
Tue 2/37:20 amOSL - SNA
2 stops23h 41mBritish Airways
Deal found 1/5$469
This oojo deal was found by Cheapflights users on 1/6. 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.
Wed 3/47:45 amSNA - OSL
2 stops21h 25mBritish Airways
Mon 3/1611:35 amOSL - SNA
2 stops34h 48mBritish Airways
Deal found 1/6$494
This oojo deal was found by Cheapflights users on 1/6. 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.
Sat 2/73:15 pmSNA - OSL
2 stops34h 20mBritish Airways
Sat 2/218:50 pmOSL - SNA
2 stops30h 42mBritish Airways
Deal found 1/6$502
This Finnair deal was found by Cheapflights users on 1/6. 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.
Fri 2/208:17 amSNA - OSL
2 stops26h 53mMultiple Airlines
Fri 2/276:25 amOSL - SNA
2 stops21h 07mMultiple Airlines
Deal found 1/6$505
This oojo deal was found by Cheapflights users on 1/4. 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.
Wed 4/84:23 pmSNA - OSL
2 stops17h 52mBritish Airways
Wed 4/228:30 pmOSL - SNA
2 stops50h 52mBritish Airways
Deal found 1/4$508
This oojo deal was found by Cheapflights users on 1/5. 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.
Mon 2/23:15 pmSNA - OSL
2 stops22h 25mBritish Airways
Mon 2/97:20 amOSL - SNA
2 stops23h 41mBritish Airways
Deal found 1/5$514
This oojo deal was found by Cheapflights users on 1/5. 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.
Mon 3/232:47 pmSNA - OSL
2 stops19h 53mBritish Airways
Tue 4/148:30 pmOSL - SNA
2 stops50h 52mBritish Airways
Deal found 1/5$515
This oojo deal was found by Cheapflights users on 1/5. 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.
Tue 3/242:47 pmSNA - OSL
2 stops23h 53mBritish Airways
Tue 3/317:45 amOSL - SNA
2 stops22h 54mBritish Airways
Deal found 1/5$521
This oojo deal was found by Cheapflights users on 1/5. 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.
Mon 5/114:23 pmSNA - OSL
2 stops22h 07mBritish Airways
Fri 5/227:50 amOSL - SNA
2 stops20h 47mBritish Airways
Deal found 1/5$526
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Thu 2/52:16 pmSNA - OSL
2 stops18h 24mUnited Airlines
Mon 2/99:35 amOSL - SNA
2 stops32h 23mUnited Airlines
Deal found 1/5$528
This British Airways deal was found by Cheapflights users on 1/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/284:23 pmSNA - OSL
2 stops21h 17mBritish Airways
Sun 2/87:20 amOSL - SNA
2 stops24h 36mBritish Airways
Deal found 1/5$531

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 January 6, 2026.
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

Tue 1/20

4:23 pm-10:40 pm

2 stops21h 17m

Oslo Gardermoen

Tue 2/3

7:20 am-10:01 pm

2 stops23h 41m

$469

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Sat 2/7

3:15 pm-10:35 am

2 stops34h 20m

Oslo Gardermoen

Sat 2/21

8:50 pm-6:32 pm

2 stops30h 42m

$502

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Mon 4/6

4:32 pm-11:30 pm

2 stops21h 58m

Oslo Gardermoen

Mon 4/20

8:30 pm-6:29 pm

2 stops30h 59m

$502

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Wed 2/25

2:48 pm-10:40 pm

2 stops22h 52m

Oslo Gardermoen

Wed 3/11

8:45 am-8:23 pm

2 stops19h 38m

$502

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Tue 2/24

4:32 pm-10:40 pm

2 stops21h 08m

Oslo Gardermoen

Tue 3/10

8:45 am-8:23 pm

2 stops19h 38m

$502

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Fri 2/20

8:17 am-8:10 pm

2 stops26h 53m

Oslo Gardermoen

Fri 2/27

6:25 am-6:32 pm

2 stops21h 07m

$505

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Wed 4/8

4:23 pm-7:15 pm

2 stops17h 52m

Oslo Gardermoen

Wed 4/22

8:30 pm-2:22 pm

2 stops50h 52m

$508

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Tue 2/24

4:32 pm-10:40 pm

2 stops21h 08m

Oslo Gardermoen

Wed 3/4

6:55 am-9:56 pm

2 stops24h 01m

$514

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Wed 3/25

4:32 pm-10:40 pm

2 stops22h 08m

Oslo Gardermoen

Tue 3/31

7:45 am-9:39 pm

2 stops22h 54m

$521

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Tue 3/24

2:47 pm-10:40 pm

2 stops23h 53m

Oslo Gardermoen

Tue 3/31

7:45 am-9:39 pm

2 stops22h 54m

$521

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

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 January.
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 $460). Flying from Santa Ana, California to Oslo Gardermoen Airport in June is currently the most expensive (average of $684). 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.

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 January 6, 2026.
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
8,018 reviews

Overall

7.9

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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
8,018 reviews
Delta
7.9
Good
8,018 reviews

Overall

7.9

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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 $469, British Airways can have you in Oslo Gardermoen Airport from Santa Ana, California in 21h 17m. Airlines will cover a distance of 5332 mi.

  • 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 $460). Flying from Santa Ana, California to Oslo Gardermoen Airport in June is currently the most expensive (average of $684). 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 January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$549Average$916FlexibilityNo cancel feeOn-timeN/A

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