Cheap flights from Billund (BLL) to Oslo Gardermoen (OSL)
BLL — OSL
Mar 14 — Mar 211
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Billund to Oslo Gardermoen are usually found in November or October, booked 86 days in advance, depart on a Thursday or Saturday and return on a Wednesday
Find flight deals from Billund to Oslo Gardermoen
Discover tips and strategies to find the most affordable flight options for your journey from Billund (BLL) 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 February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | July |
Cheapest in | November |
Average price | $163 |
- Most accurate provider: When it comes to deals on Billund-Oslo Gardermoen Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billund-Oslo Gardermoen Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billund-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Billund-Oslo Gardermoen Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Billund-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 Billund to Oslo Gardermoen
Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Billund with our price prediction graph.
BLL-OSL
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 Billund to Oslo Gardermoen Airport
Prices
Delays
How far ahead should I book a flight from Billund to Oslo Gardermoen Airport?
Use this chart to determine the optimal time to book a round-trip flight from Billund to Oslo Gardermoen. Price data was last updated on February 6, 2026.
Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Billund to Oslo Gardermoen Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Billund to Oslo Gardermoen Airport?
Currently, January is the cheapest month in which you can book a flight from Billund to Oslo Gardermoen Airport (average of $82). Flying from Billund to Oslo Gardermoen Airport in July is currently the most expensive (average of $138). 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 BLL to OSL?
Find hourly flight availability from Billund to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 12, 2026.
When flying from Billund to Oslo Gardermoen Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 61% versus a flight at noon.
How often are flights from Billund to Oslo delayed?
About 11% of weekly flights between Billund and Oslo have experienced delays in the past year, with the average delay time being 88 minutes.
What is the most punctual flight time for Billund to Oslo flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Billund to Oslo flights?
Over the last year, Scandinavian Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
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 February 12, 2026.
Read reviews from past customers who have flown Norwegian from Billund 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.
Entertainment
6.0
Food
6.5
Boarding
7.7
Comfort
7.6
Overall
7.7
Crew
8.2
Reviews
1 / 2
10.0
ExcellentKaisha,Apr 2025
BGO - OSL
Entertainment
6.0
Food
6.5
Boarding
7.7
Comfort
7.6
Overall
7.7
Crew
8.2
Reviews
1 / 2
10.0
ExcellentKaisha,Apr 2025
BGO - OSL
Related info for your journey
Find useful and relevant information for your journey from Billund to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Oslo Gardermoen
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Top airline flying from Billund to Oslo Gardermoen
Discover the top airline that operate flights from Billund 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 February 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$95 | Average$173 | FlexibilityNo cancel fee | On-time74% |