
OSL to WAWPoland
Warsaw
$51
usually $105
−51%
Most monthly lows $93–$150. Cheaper than every other month on record (4).
Display prices in
Flights · OSL → ROM
Best fare, round trip
$106
−27%
below its usual $145
you keep $39
Most of this route’s monthly lows fall between $124 and $146. The drop beats 72% of measured fares on the board, over 5 observed months.
Cached fare — the booking search re-prices live before you pay.
ItalyRomeTwenty-eight centuries of showing off. Shoulder-season fares make the Colosseum a weekend idea.Best windowApr–Jun · Sep–OctAirportsFiumicino (FCO) · Ciampino (CIA)Every route into RomeFare seasonality
Fares bottom out in October around $106 and peak in November near $155, 46% dearer, across the 5 months we track. The cheapest itinerary we are tracking flies Wizz Air Malta nonstop and takes about 3.5 hours outbound, on a 2-night trip. At $106 for 2,008 km each way, that works out to about $26 per 1,000 km flown. That is well under the $41 per 1,000 km that short-haul fares on this board typically run. Across the 5 departure cities we track at a similar distance from Rome, this fare ranks 4th — 49% above the $71 from Lisbon. It is also the cheapest of the 13 routes of similar length we watch out of Oslo. The best time to be in Rome: Apr–Jun · Sep–Oct.
Day-level prices for the next 4 months
Press a day to compare its fares
The median cached fare across this calendar is 6% higher than when tracking began on 8 Aug — $163 then versus $173 now, across 22 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $73, on 17 Oct.
Cached day-level data for this route is sparse — 11 of 107 days priced, from 72 tracked fares. The days below are shown as found, with no cheapest-day or below-median call.
October 2026
November 2026
December 2026
January 2027
Cheapest in Oct, around $106
27% below the $145 typical fare
Cheapest round-trip fare found each month, Oslo to Rome, from cached prices.
Route facts
Good to know
Yes — the seasonal median for this route is around $145 round-trip. At $106 you're 27% below that, which we rate good for this route.
Across 5 months of cached-fare history, Oct comes out cheapest on this route. The best months to actually be in Rome are Apr–Jun · Sep–Oct — when those overlap, that's your window.
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. What we can measure is which month is cheap: across 5 months of cached fares, Oct comes out lowest on this route. Our guide Why flight prices change covers what does move a fare.
Yes — the current board includes nonstop fares (Wizz Air Malta). The outbound leg runs around 3.5 hours.
No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Rome?
Lock the flight first — then compare stays for 20–22 Oct · 2 nights.
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