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$477+ Cheap flights from Santa Ana, CA (SNA) to Oslo

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — OSL
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Santa Ana to Oslo

Cheapest flights from Santa Ana to Oslo
Explore the most affordable flight options available from Santa Ana to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This oojo deal was found by Cheapflights users on 12/22. 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 12/239:17 amSNA - OSL
2 stops19h 53mBritish Airways
Mon 1/128:50 pmOSL - SNA
2 stops30h 11mBritish Airways
Deal found 12/22$938
This oojo deal was found by Cheapflights users on 12/21. 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 12/2212:42 pmSNA - OSL
2 stops20h 58mBritish Airways
Mon 12/298:50 pmOSL - SNA
2 stops30h 08mBritish Airways
Deal found 12/21$1,829
This oojo deal was found by Cheapflights users on 12/21. 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 12/248:17 amSNA - OSL
2 stops20h 53mIberia
Fri 12/263:00 pmOSL - SNA
2 stops26h 21mIberia
Deal found 12/21$1,934
This oojo deal was found by Cheapflights users on 12/22. 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 12/274:25 pmSNA - OSL
2 stops33h 10mBritish Airways
Sun 1/48:50 pmOSL - SNA
2 stops32h 23mBritish Airways
Deal found 12/22$2,303
This oojo deal was found by Cheapflights users on 12/20. 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 12/222:47 pmSNA - OSL
2 stops18h 53mBritish Airways
Sun 1/48:50 pmOSL - SNA
2 stops30h 08mBritish Airways
Deal found 12/20$2,819
This oojo deal was found by Cheapflights users on 12/22. 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 12/292:47 pmSNA - OSL
2 stops18h 53mBritish Airways
Fri 1/97:10 amOSL - SNA
2 stops22h 45mBritish Airways
Deal found 12/22$3,767
This oojo deal was found by Cheapflights users on 12/21. 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 12/2512:42 pmSNA - OSL
2 stops16h 33mBritish Airways
Mon 1/57:20 amOSL - SNA
2 stops19h 38mBritish Airways
Deal found 12/21$8,810
This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 12/229:50 amSNA - OSL
2 stops18h 05mMultiple Airlines
Wed 12/247:50 amOSL - SNA
2 stops18h 58mMultiple Airlines
Deal found 12/21$11,543

Find flight deals from Santa Ana to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) 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 December 23, 2025.

Round-trip from

$512
(oojo)

One-way from

$477
(oojo)

Popular in

June

Cheapest in

November

Average price

$920
From Santa Ana J. Wayne/Orange Cnty to Oslo
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Oslo
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Santa Ana to Oslo that are best for you.

Fly from

Santa Ana

Fly to

Oslo

Route

Depart

Return

Price

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Tue 4/14

12:47 pm-4:15 pm

2 stops18h 28m

Oslo Gardermoen

Tue 4/21

8:30 pm-5:55 pm

2 stops30h 25m

$512

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Sun 3/1

6:35 pm-5:40 pm

2 stops38h 05m

Oslo Gardermoen

Tue 3/31

6:55 am-6:31 pm

2 stops20h 36m

$519

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Tue 4/21

10:51 am-4:15 pm

2 stops20h 24m

Oslo Gardermoen

Tue 5/5

7:45 am-7:16 pm

2 stops20h 31m

$524

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Fri 1/30

7:10 am-1:05 pm

2 stops20h 55m

Oslo Gardermoen

Tue 2/3

6:15 am-8:14 pm

2 stops22h 59m

$539

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Wed 3/25

7:45 am-2:10 pm

2 stops22h 25m

Oslo Gardermoen

Wed 4/8

8:30 pm-4:02 pm

2 stops52h 32m

$548

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Sun 3/15

6:34 pm-3:20 pm

2 stops36h 46m

Oslo Gardermoen

Sat 3/21

6:10 am-9:13 am

2 stops35h 03m

$561

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Sat 2/7

10:51 am-5:10 pm

2 stops21h 19m

Oslo Gardermoen

Thu 2/12

1:45 pm-12:18 pm

2 stops55h 33m

$569

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Tue 2/10

11:42 am-10:40 pm

2 stops25h 58m

Oslo Gardermoen

Tue 2/24

7:20 am-10:19 pm

2 stops23h 59m

$584

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Mon 3/2

11:41 am-6:40 pm

2 stops21h 59m

Oslo Gardermoen

Tue 3/10

7:20 am-9:29 pm

2 stops22h 09m

$584

Santa AnaOslo

SNA - OSL

SNAOSL

Santa Ana J. Wayne/Orange Cnty

Sun 1/18

1:54 pm-10:40 pm

2 stops23h 46m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 11 results
1
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Best time to book a flight from Santa Ana to Oslo

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

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

Currently, November is the cheapest month in which you can book a flight from Santa Ana, California to Oslo (average of $460). Flying from Santa Ana, California to Oslo in June is currently the most expensive (average of $686). 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

Get insights into the airlines that provide service to Oslo. 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. Reviews last updated December 23, 2025.
Peruse reviews from past customers who have flown with Delta from Santa Ana to Oslo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,014 reviews

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

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
8,014 reviews
Delta
7.9
Good
8,014 reviews

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

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. 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?

    Located just 4.8 mi from the city center, Santa Ana J. Wayne/Orange Cnty is the airport most travelers will use when flying to Oslo from Santa Ana. Booking flights from J. Wayne/Orange Cnty (SNA) to Oslo should be relatively easy as there are 0 daily outbound flights to Oslo from 1 airline.

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

    Airlines like British Airways, Lufthansa, and United Airlines fly from Santa Ana, California to Oslo in about 18h 28m. The time it takes to get you to your destination can typically vary by up to 19h 37m. The distance from Santa Ana, California to Oslo is about 5332 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    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.

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

    Yes. Cheapflights offers flight deals from Santa Ana 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 Santa Ana, California to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Santa Ana, California to Oslo (average of $460). Flying from Santa Ana, California to Oslo in June is currently the most expensive (average of $686). 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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Alternative routes for Santa Ana to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Santa Ana to Oslo

Discover the top airline that operate flights from Santa Ana to Oslo. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$549Average$916FlexibilityNo cancel feeOn-timeN/A

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