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Oslo

$199+ Cheap flights from Pasadena, 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OSL
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from Pasadena to Oslo are usually found in March or October, booked 36 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Pasadena to Oslo

Keep the following information in mind while searching for Pasadena to Oslo flight deals. Data was last updated July 2, 2025.

Round-trip from

$568
(British Airways)

One-way from

$199
(Connections by easyJet)

Popular in

June

Cheapest in

March

Average price

$800
From Pasadena to Oslo
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One-way flight from Pasadena to Oslo
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Highest demand for flights based on searches. 18% potential increase in price ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Pasadena to Oslo

Cheapest flights from Pasadena to Oslo
Explore the most affordable flight options available from Pasadena to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Ovago deal was found by Cheapflights users on 7/1. 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.
Mon 8/46:43 pmLAX - OSL
2 stops19h 47mBritish Airways
Mon 8/258:35 amOSL - LAX
2 stops20h 40mBritish Airways
Deal found 7/1$570
This Booking.com deal was found by Cheapflights users on 6/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:25 amLAX - OSL
2 stops27h 30mMultiple Airlines
Fri 9/126:45 amOSL - LAX
2 stops23h 50mMultiple Airlines
Deal found 6/30$572
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/161:50 pmLAX - OSL
2 stops23h 20mUnited Airlines
Sun 8/241:00 pmOSL - LAX
2 stops36h 13mUnited Airlines
Deal found 7/1$573
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/148:54 amLAX - OSL
2 stops22h 26mKLM
Thu 8/219:20 amOSL - LAX
1 stop14h 30mKLM
Deal found 7/1$575
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/169:25 amLAX - OSL
2 stops17h 25mDelta
Mon 8/256:05 amOSL - LAX
2 stops19h 10mDelta
Deal found 6/30$576
This Gotogate deal was found by Cheapflights users on 7/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:30 pmLAX - TRF
1 stop33h 50mScandinavian Airlines
Wed 8/272:55 pmTRF - LAX
1 stop34h 25mScandinavian Airlines
Deal found 7/1$576
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 8/227:30 pmLAX - OSL
1 stop19h 40mScandinavian Airlines
Fri 9/59:55 amOSL - LAX
1 stop15h 25mScandinavian Airlines
Deal found 6/30$578
This Air Canada deal was found by Cheapflights users on 6/30. 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.
Fri 10/1010:30 pmLAX - OSL
2 stops38h 40mAir Canada
Mon 10/206:35 amOSL - LAX
2 stops37h 30mAir Canada
Deal found 6/30$585
This Lufthansa deal was found by Cheapflights users on 6/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:30 pmLAX - OSL
1 stop15h 15mLufthansa
Tue 12/3011:50 amOSL - LAX
2 stops39h 12mLufthansa
Deal found 6/30$604
This Iberia deal was found by Cheapflights users on 7/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/59:00 amLAX - OSL
2 stops20h 20mIberia
Sat 10/1110:40 pmOSL - LAX
1 stop28h 25mIberia
Deal found 7/2$607
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Tue 8/198:15 pmLAX - TRF
2 stops33h 05mMultiple Airlines
Tue 8/266:00 amTRF - LAX
2 stops21h 25mMultiple Airlines
Deal found 7/2$670

Cheapflights Fare Finder

Customize your flight search to find flights from Pasadena 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 July 2, 2025.
Use the filters below to find and compare flights from Pasadena to Oslo that are best for you.

Fly from

Pasadena

Fly to

Oslo

Route

Depart

Return

Price

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 8/4

6:43 pm-11:30 pm

2 stops19h 47m

Oslo Gardermoen

Mon 8/25

8:35 am-8:15 pm

2 stops20h 40m

$570

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Fri 9/5

11:25 am-11:55 pm

2 stops27h 30m

Oslo Gardermoen

Fri 9/12

6:45 am-9:35 pm

2 stops23h 50m

$572

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sat 8/16

1:50 pm-10:10 pm

2 stops23h 20m

Oslo Gardermoen

Sun 8/24

1:00 pm-4:13 pm

2 stops36h 13m

$573

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Thu 8/14

8:54 am-4:20 pm

2 stops22h 26m

Oslo Gardermoen

Thu 8/21

9:20 am-2:50 pm

1 stop14h 30m

$575

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sat 8/16

9:25 am-11:50 am

2 stops17h 25m

Oslo Gardermoen

Mon 8/25

6:05 am-4:15 pm

2 stops19h 10m

$576

Los AngelesOslo

LAX - TRF

LAXTRF

Los Angeles

Mon 8/11

7:30 pm-2:20 pm

1 stop33h 50m

Oslo Sandefjord

Wed 8/27

2:55 pm-4:20 pm

1 stop34h 25m

$576

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Fri 8/22

7:30 pm-12:10 am

1 stop19h 40m

Oslo Gardermoen

Fri 9/5

9:55 am-4:20 pm

1 stop15h 25m

$578

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 9/29

10:30 pm-1:05 pm

2 stops29h 35m

Oslo Gardermoen

Tue 10/7

6:35 am-4:08 pm

2 stops18h 33m

$588

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sat 8/16

6:00 am-2:20 pm

2 stops23h 20m

Oslo Gardermoen

Thu 8/21

6:55 pm-4:05 pm

1 stop30h 10m

$610

Los AngelesOslo

LAX - TRF

LAXTRF

Los Angeles

Tue 8/19

8:15 pm-2:20 pm

2 stops33h 05m

Oslo Sandefjord

Tue 8/26

6:00 am-6:25 pm

2 stops21h 25m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 13 results
1
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Best time to book a flight from Pasadena to Oslo

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Oslo. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Pasadena to Oslo, you should look to book at least 36 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 Pasadena to Oslo?

Currently, November is the cheapest month in which you can book a flight from Pasadena to Oslo (average of $567). Flying from Pasadena to Oslo in June is currently the most expensive (average of $1,012). 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 P4S to OSL?

Find hourly flight availability from Pasadena 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 July 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pasadena to Oslo as you normally would.

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

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

Travelers seeking maximum savings on their Pasadena to Oslo flight should consider departing on Friday 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.

How much does it cost to fly round-trip from Pasadena to Oslo?

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 July 2, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Finnair from Pasadena to Oslo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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.
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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.
Finnair
7.6
Good
1,301 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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.
Air France
7.5
Good
1,472 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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.
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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 Pasadena 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 Pasadena to Oslo one-way?

    $366 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Iberia and Scandinavian Airlines, with prices starting from $372 and $544, respectively.

  • What are the cheapest flights from Pasadena to Oslo?

    While on average a flight from Pasadena to Oslo is generally $1,236, 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 $454 for that flight.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Pasadena to Oslo (average of $567). Flying from Pasadena to Oslo in June is currently the most expensive (average of $1,012). 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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Alternative routes for Pasadena to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Pasadena to Oslo

Discover the top 10 airlines that operate flights from Pasadena 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$194Average$731FlexibilityNo cancel feeOn-time79%
Norse Atlantic AirwaysCheapest$381Average$635FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$481Average$679FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$507Average$681FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$511Average$707FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$514Average$770FlexibilityNo cancel feeOn-time77%
KLMCheapest$544Average$781FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$546Average$644FlexibilityNo cancel feeOn-time77%
DeltaCheapest$557Average$842FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$557Average$728FlexibilityNo cancel feeOn-time69%

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