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$1,728+ Cheap flights from Oslo Gardermoen (OSL) to Long Beach (LGB)

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — LGB
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Oslo Gardermoen to Long Beach

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Long Beach (LGB). 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 15, 2026.

Popular in

August

Cheapest in

February

Average price

$594
Highest demand for flights based on searches. 6% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 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 Oslo Gardermoen to Long Beach

One-way flights from Oslo Gardermoen to Long Beach
Search for one-way flight options from Oslo Gardermoen to Long Beach. Find affordable one-way fares based on user searches. Data last updated January 15, 2026.

This lastminute.com deal was found by Cheapflights users on 1/13. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:30 am
OSL
-
LGB
2 stops18h 48m
Air France
Deal found 1/13$1,728
This lastminute.com deal was found by Cheapflights users on 1/15. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:15 pm
OSL
-
LGB
2 stops30h 03m
KLM
Deal found 1/15$1,749

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen to Long Beach 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 15, 2026.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Long Beach that are best for you.

Fly from

Oslo Gardermoen

Fly to

Long Beach

Route

Depart

Return

Price

OsloLong Beach

OSL - LGB

OSLLGB

Oslo Gardermoen

Wed 4/29

6:30 am-4:18 pm

2 stops18h 48m

$1,728

OsloLong Beach

OSL - LGB

OSLLGB

Oslo Gardermoen

Wed 4/29

7:15 pm-4:18 pm

2 stops30h 03m

$1,749

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Best time to book a flight from Oslo Gardermoen to Long Beach

Have a flexible travel schedule? Discover the best time to fly to Long Beach from Oslo Gardermoen 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 Oslo Gardermoen Airport to Long Beach

What is the cheapest month to book a flight from Oslo Gardermoen Airport to Long Beach?

Currently, February is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Long Beach (average of $376). Flying from Oslo Gardermoen Airport to Long Beach in July is currently the most expensive (average of $491). 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.

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Long Beach. 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 into for flights to Long Beach from Oslo Gardermoen?

    Most people fly into Long Beach Municipal (LGB) if they book a flight to Long Beach from Oslo Gardermoen. On average, Long Beach Municipal has 0 inbound flights from Oslo Gardermoen per day from 0 airlines. Long Beach Municipal is conveniently located just 4.1 mi from Long Beach’s city center.

  • How long is the flight from Oslo Gardermoen Airport to Long Beach?

    Air France can get you from Oslo Gardermoen Airport to Long Beach in just under 17h 57m. Your travel time can differ by up to . Airlines will cover a distance of 5330 mi.

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

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

  • How can I find direct flights from Oslo Gardermoen to Long Beach?

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

  • Can I find deals for business class flights from Oslo Gardermoen to Long Beach?

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Long Beach 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 Oslo Gardermoen Airport to Long Beach?

    Currently, February is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Long Beach (average of $376). Flying from Oslo Gardermoen Airport to Long Beach in July is currently the most expensive (average of $491). 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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