Oslo to Bucharest TRF → BBU, OTP
Torp Sandefjord Airport (TRF) → Baneasa (BBU), Bucharest Henri Coanda International Airport (OTP)
The cheapest return found recently is $140 with Buzz, 25 Oct – 28 Oct, found today. The cheapest one-way found recently is $78 with Wizz Air Malta, 26 Dec, found today.
Return
The cheapest return fare on each of 4 departure dates is usually $135 to $148.
Cheapest return found recently
$140
25 Oct – 28 Oct · Buzz
Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP)
Leaves 7:40 p.m. · Return leaves 9:50 p.m. · 25 h 45 min of travel, both ways together
out 1 stop, back 1 stop
found today
Cheapest nonstop return
$144
19 Nov – 22 Nov · Wizz Air Malta
Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP)
Leaves 6:25 p.m. · Return leaves 3:05 p.m. · 6 h 20 min of travel, both ways together
out nonstop, back nonstop
found 3 days ago
Found recently, and the cheapest we hold
$140 25 Oct – 28 Octfound todaySee prices for these dates
$121 24 Oct – 31 Octfound 5 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $51 to $323.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 4 departure dates from 24 Oct to 20 Nov, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 3-night return fares leaving within 3 days of 25 Oct to compare.
Every date we hold
4 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Oct – 31 Oct | $121 | Wizz Air Malta | Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 25 Oct – 28 Oct | $140 | Buzz | Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 19 Nov – 22 Nov | $144 | Wizz Air Malta | Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 20 Nov – 23 Nov | $159 | Buzz | Torp Sandefjord Airport (TRF) → Baneasa (BBU) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
October 2026 is the cheapest month — from $121.
Airlines on the cheapest dates: Wizz Air Malta, Buzz.
One-way
The cheapest one-way fare on each of 7 departure dates is usually $41 to $70.
Cheapest one-way found recently
$78
26 Dec · Wizz Air Malta
Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP)
Leaves 9:30 p.m. · 3 h 5 min trip
nonstop
found today
Cheapest nonstop one-way
$78
26 Dec · Wizz Air Malta
Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP)
Leaves 9:30 p.m. · 3 h 5 min trip
nonstop
found today
Found recently, and the cheapest we hold
$78 26 Decfound todayOpen this trip
$21 31 Decfound 4 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $21 to $37.
At $78, the cheapest one-way found recently is above that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 7 departure dates from 25 Nov to 10 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 26 Dec, and it is not cheaper.
Every date we hold
7 fares on 7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 25 Nov | $57 | Wizz Air | Torp Sandefjord Airport (TRF) → Baneasa (BBU) | 1 stop | found 4 days ago | Open this trip |
| 26 Dec | $78 | Wizz Air Malta | Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP) | nonstop | found today | Open this trip |
| 27 Dec | $98 | Buzz | Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP) | 1 stop | found today | Open this trip |
| 30 Dec | $62 | ALPAVIA | Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP) | 1 stop | found 4 days ago | Open this trip |
| 31 Dec | $21 | Wizz Air Malta | Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP) | nonstop | found 4 days ago | Open this trip |
| 6 Jan 2027 | $52 | Wizz Air | Torp Sandefjord Airport (TRF) → Baneasa (BBU) | 1 stop | found 4 days ago | Open this trip |
| 10 Jan 2027 | $30 | Wizz Air Malta | Torp Sandefjord Airport (TRF) → Bucharest Henri Coanda International Airport (OTP) | nonstop | found 4 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $21.
Airlines on the cheapest dates: Wizz Air Malta, Wizz Air, Buzz, ALPAVIA.
Premium cabin fares from Oslo to Bucharest
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 25 Oct – 28 Oct in another cabin: Premium economy · Business · First
Today's prices for 26 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Oslo to Bucharest?
Return
Fares 14 to 29 days before departure were typically 75% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $205 | $121 | +302% | 10 |
| 7–13 days | $121 | $88 | +137% | 11 |
| 14–29 days | $51 | $51 | Cheapest seen | 10 |
One-way
Fares 30 to 59 days before departure were typically 22% lower than 14 to 29 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $32 | $25 | +28% | 14 |
| 30–59 days | $25 | $23 | Cheapest seen | 20 |
| 60–89 days | $102 | $21 | +308% | 10 |
Live price for these dates
The cheapest return found recently is for 25 Oct – 28 Oct. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work