To save up to 81% on this flight, we recommend booking at least 58 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Indiana to Oslo from $573 1-2 weeks out and tickets from $731 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Oslo. Flights to Oslo from Indiana in February are about $442 on average during February, but can be found for as low as $277.
The chart below displays the airlines Cheapflights users traveling from Indiana to Oslo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
||$669||$825||No change fee||76%|
||$755||$921||No cancel fee||71%|
||$623||$960||No cancel fee||N/A|
||$1,067||$1,539||No change fee||77%|