Oslo

$321+ Cheap flights from Irvine, CA 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OSL
Dec 27 — Jan 31
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irvine to Oslo with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Irvine to Oslo are usually found in October or November, booked 68 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from Irvine to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) 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 22, 2024.

Round-trip from

$593
(United Airlines)

One-way from

$321
(StudentUniverse)

Popular in

June

Cheapest in

October

Average price

$758
From Irvine to Oslo
One-way flight from Irvine to Oslo
High demand for flights, 19% potential price rise
Best time to find cheap flights, 4% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Irvine to Oslo

Cheapest flights from Irvine to Oslo
Explore the most affordable flight options available from Irvine to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:30 pmLAX - OSL
1 stop15h 25mUnited Airlines
Mon 12/306:20 amOSL - LAX
2 stops27h 38mUnited Airlines
Deal found 12/22$958
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:55 pmLAX - OSL
1 stop16h 45mBritish Airways
Tue 12/317:15 amOSL - LAX
1 stop16h 30mBritish Airways
Deal found 12/21$1,192
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:30 pmLAX - OSL
1 stop15h 25mLufthansa
Mon 12/306:20 amOSL - LAX
1 stop15h 45mLufthansa
Deal found 12/22$1,224
This Aeromexico 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/229:20 pmLAX - OSL
2 stops34h 05mAir France
Mon 12/306:20 amOSL - LAX
2 stops44h 44mAir France
Deal found 12/21$1,250
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/237:30 amLAX - OSL
2 stops19h 25mDelta
Tue 12/3112:40 pmOSL - LAX
2 stops20h 53mDelta
Deal found 12/21$1,322
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/265:30 pmLAX - OSL
1 stop15h 25mMultiple Airlines
Sat 12/284:05 pmOSL - LAX
2 stops24h 45mMultiple Airlines
Deal found 12/22$1,415
This SWISS 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:10 pmLAX - OSL
1 stop32h 00mSWISS
Sat 12/284:55 pmOSL - LAX
2 stops32h 35mSWISS
Deal found 12/20$1,435
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:55 pmLAX - OSL
1 stop16h 45mFinnair
Sun 1/58:50 pmOSL - LAX
2 stops56h 35mFinnair
Deal found 12/22$1,542
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:30 pmLAX - TRF
3 stops33h 55mMultiple Airlines
Fri 12/273:30 pmTRF - LAX
2 stops34h 00mMultiple Airlines
Deal found 12/21$1,564
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:30 amLAX - OSL
2 stops21h 05mAir Canada
Fri 12/271:35 pmOSL - LAX
2 stops35h 11mAir Canada
Deal found 12/21$1,686
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:40 pmLAX - OSL
1 stop15h 40mScandinavian Airlines
Sat 1/41:20 pmOSL - LAX
1 stop35h 15mScandinavian Airlines
Deal found 12/21$2,926
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.
Sun 12/226:55 pmLAX - OSL
1 stop31h 05mTurkish Airlines
Thu 1/212:00 pmOSL - LAX
1 stop38h 00mTurkish Airlines
Deal found 12/22$3,077

Find flights from Irvine to Oslo within your budget

Customize your flight search to find flights from Irvine 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 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sat 2/1

10:55 pm-11:30 pm

2 stops39h 35m

Oslo Gardermoen

Tue 2/11

6:10 am-9:25 pm

2 stops48h 15m

$593

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Tue 2/4

11:30 am-2:15 pm

2 stops17h 45m

Oslo Gardermoen

Wed 2/12

6:50 am-8:08 pm

2 stops22h 18m

$594

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sat 2/1

9:30 pm-10:35 am

1 stop28h 05m

Oslo Gardermoen

Tue 2/11

8:45 am-5:05 pm

1 stop17h 20m

$603

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 1/20

3:25 pm-6:20 pm

2 stops17h 55m

Oslo Gardermoen

Tue 2/4

6:30 am-5:22 pm

2 stops19h 52m

$604

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sun 2/9

3:05 pm-5:10 pm

2 stops17h 05m

Oslo Gardermoen

Sun 2/23

6:20 am-7:06 pm

2 stops21h 46m

$608

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 2/3

12:26 pm-10:40 pm

2 stops25h 14m

Oslo Gardermoen

Mon 2/10

2:30 pm-1:35 pm

1 stop32h 05m

$609

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sun 1/19

7:45 am-1:35 pm

2 stops20h 50m

Oslo Gardermoen

Sun 1/26

6:20 am-7:06 pm

2 stops21h 46m

$621

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Wed 3/19

6:40 pm-12:10 am

1 stop21h 30m

Oslo Gardermoen

Mon 3/24

8:00 am-4:35 pm

1 stop16h 35m

$626

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sat 2/1

7:10 pm-12:10 pm

1 stop32h 00m

Oslo Gardermoen

Tue 2/11

1:00 pm-4:30 pm

1 stop36h 30m

$639

Los AngelesOslo

LAX - TRF

LAXTRF

Los Angeles

Wed 3/19

6:40 pm-12:35 pm

1 stop33h 55m

Oslo Sandefjord

Sun 3/23

6:55 pm-4:35 pm

1 stop29h 40m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 36 results
1
2
3
4

Best time to book a flight from Irvine to Oslo

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

Travel insights for flights from Irvine to Oslo

Get recent, data-driven insights about flights from Irvine to Oslo including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Irvine to Oslo?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Oslo. Price data was last updated on December 20, 2024.

To ensure you get the cheapest price possible for a flight from Irvine to Oslo, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Irvine to Oslo?

Currently, November is the cheapest month in which you can book a flight from Irvine to Oslo (average of $567). Flying from Irvine to Oslo in June is currently the most expensive (average of $1,182). 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 IR9 to OSL?

Find hourly flight availability from Irvine to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

When flying from Irvine to Oslo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Irvine to Oslo?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Oslo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irvine to Oslo flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Oslo by month

Plan your trip to Oslo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oslo ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo when rainfall is around 1.6 in.

Temperature in Oslo by month

Plan your trip to Oslo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oslo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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 22, 2024.
See what other customers who have flown with United Airlines, Lufthansa and Finnair from Irvine to Oslo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,594 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

8.0
Very good
8,594 reviews
8.0
Very good
8,594 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

7.8
Good
1,342 reviews
8.0
Very good
8,594 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

7.7
Good
1,283 reviews
8.0
Very good
8,594 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

7.6
Good
785 reviews
8.0
Very good
8,594 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

7.6
Good
1,605 reviews
8.0
Very good
8,594 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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 Irvine to Oslo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Irvine to Oslo one-way?

    $321 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on Brussels Airlines and Air Canada, with prices starting from $349 and $424, respectively.

  • What are the cheapest flights from Irvine to Oslo?

    While on average a flight from Irvine to Oslo is generally $521, our data shows the cheapest flight currently is $336. When looking at the most popular route, (Los Angeles - Oslo Gardermoen), you can expect to pay $536 for that flight.

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

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

  • How can I find direct flights from Irvine to Oslo?

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

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

    Yes. Cheapflights offers flight deals from Irvine 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 Irvine to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Irvine to Oslo (average of $567). Flying from Irvine to Oslo in June is currently the most expensive (average of $1,182). 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

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.

Top 10 airlines flying from Irvine to Oslo

Discover the top 10 airlines that operate flights from Irvine 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 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic AirwaysCheapest$297Average$663FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$477Average$680FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$507Average$661FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$511Average$698FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$515Average$770FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$529Average$661FlexibilityNo cancel feeOn-time77%
KLMCheapest$547Average$765FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$553Average$722FlexibilityNo cancel feeOn-time76%
SWISSCheapest$562Average$634FlexibilityNo cancel feeOn-time79%
DeltaCheapest$572Average$875FlexibilityNo cancel feeOn-timeN/A
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.