Riga to Oslo RIX → OSL, TRF
Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL), Torp Sandefjord Airport (TRF)
The cheapest return found recently is $37 with Ryanair, 20 Nov – 23 Nov, found yesterday. The cheapest one-way found recently is $18 with Ryanair, 20 Nov, found yesterday.
Return
The cheapest return fare on each of 15 departure dates is usually $51 to $139.
Cheapest return found recently
$37
20 Nov – 23 Nov · Ryanair
Riga International Airport (RIX) → Torp Sandefjord Airport (TRF)
Leaves 7:05 p.m. · Return leaves 8:50 p.m. · 3 h 20 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$37
20 Nov – 23 Nov · Ryanair
Riga International Airport (RIX) → Torp Sandefjord Airport (TRF)
Leaves 7:05 p.m. · Return leaves 8:50 p.m. · 3 h 20 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$37 20 Nov – 23 Novfound yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $33 to $37.
At $37, the cheapest return found recently is at the high end of 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 15 departure dates from 23 Oct to 25 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 3-night return fares leaving within 3 days of 20 Nov to compare.
Every date we hold
19 fares on 15 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Oct – 25 Oct | $142 | Norwegian Air Sweden | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 24 Oct – 26 Oct | $57 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 29 Oct – 31 Oct | $41 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 30 Oct – 1 Nov | $45 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 4 Nov – 6 Nov | $62 | Norwegian Air Sweden | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 6 Nov – 7 Nov | $37 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 20 Nov – 23 Nov | $37 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 21 Nov – 12 Dec | $62 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 22 Nov – 12 Dec | $160 | airBaltic | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 12 Dec – 12 Dec | $136 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | out nonstop, back 1 stop | found today | See prices for these dates |
| 14 Dec – 14 Dec | $63 | Norwegian Air Sweden | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | out nonstop, back nonstop | found today | See prices for these dates |
| 26 Dec – 2 Jan 2027 | $185 | airBaltic | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 3 Jan 2027 – 23 Jan 2027 | $194 | Ryanair | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | out 1 stop, back nonstop | found 6 days ago | See prices for these dates |
| 7 Jan 2027 – 14 Jan 2027 | $129 | airBaltic | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 25 Jan 2027 – 29 Jan 2027 | $87 | airBaltic | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $37.
Airlines on the cheapest dates: Ryanair, airBaltic, Norwegian Air Sweden.
One-way
The cheapest one-way fare on each of 18 departure dates is usually $18 to $43.
Cheapest one-way found recently
$18
20 Nov · Ryanair
Riga International Airport (RIX) → Torp Sandefjord Airport (TRF)
Leaves 7:05 p.m. · 1 h 45 min trip
nonstop
found yesterday
Cheapest nonstop one-way
$18
20 Nov · Ryanair
Riga International Airport (RIX) → Torp Sandefjord Airport (TRF)
Leaves 7:05 p.m. · 1 h 45 min trip
nonstop
found yesterday
Found recently, and the cheapest we hold
$18 20 Novfound yesterdayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $17 to $20.
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 18 departure dates from 24 Oct to 11 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 2 other departure dates within 3 days of 20 Nov, and none is cheaper.
Every date we hold
19 fares on 18 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Oct | $32 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 4 days ago | Open this trip |
| 26 Oct | $18 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 5 days ago | Open this trip |
| 29 Oct | $19 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 6 days ago | Open this trip |
| 30 Oct | $18 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 3 days ago | Open this trip |
| 31 Oct | $18 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 5 days ago | Open this trip |
| 7 Nov | $19 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 2 days ago | Open this trip |
| 13 Nov | $18 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found yesterday | Open this trip |
| 18 Nov | $45 | Norwegian Air Sweden | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | nonstop | found 2 days ago | Open this trip |
| 20 Nov | $18 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found yesterday | Open this trip |
| 21 Nov | $18 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 2 days ago | Open this trip |
| 27 Nov | $18 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 4 days ago | Open this trip |
| 10 Dec | $24 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 6 days ago | Open this trip |
| 12 Dec | $18 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 3 days ago | Open this trip |
| 26 Dec | $40 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found yesterday | Open this trip |
| 2 Jan 2027 | $81 | Ryanair | Riga International Airport (RIX) → Torp Sandefjord Airport (TRF) | nonstop | found 3 days ago | Open this trip |
| 8 Jan 2027 | $44 | airBaltic | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | nonstop | found 6 days ago | Open this trip |
| 9 Jan 2027 | $65 | airBaltic | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | nonstop | found 4 days ago | Open this trip |
| 11 Jan 2027 | $60 | airBaltic | Riga International Airport (RIX) → Oslo Airport Gardermoen (OSL) | nonstop | found 4 days ago | Open this trip |
Which month looks cheapest?
October 2026 is the cheapest month — from $18.
Airlines on the cheapest dates: Ryanair, airBaltic, Norwegian Air Sweden.
Premium cabin fares from Riga to Oslo
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 20 Nov – 23 Nov in another cabin: Premium economy · Business · First
Today's prices for 20 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Riga to Oslo?
Return
Fares 30 to 59 days before departure were typically 27% 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 | $49 | $33 | +36% | 25 |
| 7–13 days | $49 | $37 | +36% | 24 |
| 14–29 days | $37 | $34 | +3% | 25 |
| 30–59 days | $36 | $34 | Cheapest seen | 25 |
| 60–89 days | $47 | $40 | +31% | 22 |
| 90–179 days | $68 | $53 | +89% | 22 |
One-way
Fares 7 to 13 days before departure were typically 22% lower than 0 to 6 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 |
|---|---|---|---|---|
| 0–6 days | $23 | $18 | +28% | 18 |
| 7–13 days | $18 | $18 | Cheapest seen | 19 |
| 14–29 days | $18 | $17 | +0% | 19 |
| 30–59 days | $18 | $18 | +0% | 17 |
| 60–89 days | $29 | $18 | +61% | 25 |
| 90–179 days | $23 | $21 | +28% | 25 |
| 180+ days | $38 | $38 | +111% | 10 |
Live price for these dates
The cheapest return found recently is for 20 Nov – 23 Nov. 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