Cheapest month to fly to Oslo (OSL)
August 2026 is the cheapest month to fly to Oslo, Norway based on current forward fare data from 3 major international gateways.
Cheapest month from each major origin
Month-by-month price comparison
Lowest fare per calendar month, per origin. Data refreshes daily.
London (LHR) → Oslo
- September 2026 $90
- August 2026 $98
- December 2026 $98
- July 2026 $194
Frequently asked questions
-
What is the cheapest month to fly to Oslo?
Based on current 6-month forward fare data, August 2026 is the cheapest month to fly to Oslo (OSL) from major international gateways including London, New York, and Dubai.
-
How much is a flight to Oslo?
From London (LHR), the cheapest current fare to Oslo is $90 on 2026-09-18. Prices vary by origin — see the full comparison table.
-
Where is Oslo (OSL)?
Oslo is in Norway. Oslo Gardermoen Airport (OSL) is the main commercial airport with 151 non-stop destinations.
-
How do you calculate the cheapest month?
We pull 6 months of forward fare data from the affiliate-network month-matrix API for each route, find the lowest price per calendar month, then identify which month is cheapest across multiple major-market origins. Cached daily.
Related guides for Oslo
Sibling pages — airport overview, country aggregations, visa context.