Oslo to Lisbon OSL, TRF → LIS
Oslo Airport Gardermoen (OSL), Torp Sandefjord Airport (TRF) → Lisbon Portela Airport (LIS)
The cheapest return found recently is $253 with Wizz Air Malta, 12 Dec – 20 Dec, found 2 days ago. The cheapest one-way found recently is $172 with Wizz Air, 23 Jun 2027, found 5 days ago.
Return
The cheapest return fare on each of 3 departure dates is usually $223 to $252.
Cheapest return found recently
$253
12 Dec – 20 Dec · Wizz Air Malta
Oslo Airport Gardermoen (OSL) → Lisbon Portela Airport (LIS)
Leaves 10:10 a.m. · Return leaves 7:40 p.m. · 46 h 15 min of travel, both ways together
out 2 stops, back 1 stop
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$253 12 Dec – 20 Decfound 2 days agoSee prices for these dates
$196 27 Jan 2027 – 30 Jan 2027found 6 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 $131 to $196.
At $253, the cheapest return 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 return price?
Compared with the cheapest return fare on each of 3 departure dates from 26 Oct to 27 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?
We hold no other 8-night return fares leaving within 3 days of 12 Dec to compare.
Every date we hold
5 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Oct – 4 Nov | $250 | Ryanair UK | Torp Sandefjord Airport (TRF) → Lisbon Portela Airport (LIS) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 12 Dec – 20 Dec | $253 | Wizz Air Malta | Oslo Airport Gardermoen (OSL) → Lisbon Portela Airport (LIS) | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 27 Jan 2027 – 30 Jan 2027 | $196 | Ryanair UK | Oslo Airport Gardermoen (OSL) → Lisbon Portela Airport (LIS) | out 1 stop, back 2 stops | found 6 days ago | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $196.
Airlines on the cheapest dates: Ryanair UK, Wizz Air Malta.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $96 to $135.
Cheapest one-way found recently
$172
23 Jun 2027 · Wizz Air
Oslo Airport Gardermoen (OSL) → Lisbon Portela Airport (LIS)
Leaves 12:30 p.m. · 58 h trip
3 stops
found 5 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$172 23 Jun 2027found 5 days agoOpen this trip
$94 9 Decfound 6 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 $68 to $115.
At $172, 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 3 departure dates from 9 Dec to 23 Jun 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?
We hold no other one-way fares leaving within 3 days of 23 Jun 2027 to compare.
Every date we hold
6 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 9 Dec | $94 | Ryanair UK | Oslo Airport Gardermoen (OSL) → Lisbon Portela Airport (LIS) | 1 stop | found 6 days ago | Open this trip |
| 12 Jan 2027 | $97 | Iberia | Oslo Airport Gardermoen (OSL) → Lisbon Portela Airport (LIS) | 1 stop | found 6 days ago | Open this trip |
| 23 Jun 2027 | $172 | Wizz Air | Oslo Airport Gardermoen (OSL) → Lisbon Portela Airport (LIS) | 3 stops | found 5 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $94.
Airlines on the cheapest dates: Ryanair UK, Iberia, Wizz Air.
Premium cabin fares from Oslo to Lisbon
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 12 Dec – 20 Dec in another cabin: Premium economy · Business · First
Today's prices for 23 Jun 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Oslo to Lisbon?
Return
Fares 30 to 59 days before departure were typically 59% 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 | $373 | $300 | +146% | 10 |
| 7–13 days | $250 | $246 | +65% | 11 |
| 14–29 days | $193 | $149 | +27% | 20 |
| 30–59 days | $152 | $131 | Cheapest seen | 16 |
| 60–89 days | $377 | $373 | +149% | 18 |
| 90–179 days | $309 | $196 | +104% | 14 |
| 180+ days | $222 | $222 | +47% | 8 |
One-way
Fares 90 to 179 days before departure were typically 7% lower than 60 to 89 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 |
|---|---|---|---|---|
| 60–89 days | $98 | $68 | +7% | 22 |
| 90–179 days | $91 | $87 | Cheapest seen | 12 |
| 180+ days | $115 | $113 | +26% | 20 |
Live price for these dates
The cheapest return found recently is for 12 Dec – 20 Dec. 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