Riga to Copenhagen flights in December 2026 from $28 RIX → CPH
Riga International Airport (RIX) → Copenhagen Airport (CPH)
For departures in December 2026, the cheapest return found recently is $182 with Norwegian Air Sweden, 13 Dec – 16 Dec, found 3 days ago. The cheapest one-way found recently is $28 with Norwegian Air Sweden, 21 Dec, found 5 days ago.
Return
In December 2026, the cheapest return fare on each of 9 departure dates is usually $132 to $182. Across all 21 departure dates we hold on this route, it is usually $109 to $176. Of the 3 months with enough return fares to compare, December 2026 is usually the most expensive.
Cheapest return found recently
$182
13 Dec – 16 Dec · Norwegian Air Sweden
Riga International Airport (RIX) → Copenhagen Airport (CPH)
out nonstop, back nonstop
found 3 days ago
Cheapest we hold, of any age
$106
20 Dec – 31 Dec · Norwegian Air Sweden
Riga International Airport (RIX) → Copenhagen Airport (CPH)
out nonstop, back nonstop
found 4 days ago
The cheapest dates in December 2026
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 20 Dec – 31 Dec | $106 | Norwegian Air Sweden | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 17 Dec – 30 Jan 2027 | $128 | Cityjet | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 21 Dec – 25 Dec | $132 | Cityjet | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 8 Dec – 10 Dec | $152 | airBaltic | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 18 Dec – 21 Dec | $163 | LOT Polish | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
Every date we hold
9 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 8 Dec – 10 Dec | $152 | airBaltic | Riga International Airport (RIX) → Copenhagen Airport (CPH) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 9 Dec – 11 Dec | $176 | airBaltic | Riga International Airport (RIX) → Copenhagen Airport (CPH) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 13 Dec – 16 Dec | $182 | Norwegian Air Sweden | Riga International Airport (RIX) → Copenhagen Airport (CPH) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 15 Dec – 17 Dec | $207 | Cityjet | Riga International Airport (RIX) → Copenhagen Airport (CPH) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 17 Dec – 30 Jan 2027 | $128 | Cityjet | Riga International Airport (RIX) → Copenhagen Airport (CPH) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 18 Dec – 21 Dec | $163 | LOT Polish | Riga International Airport (RIX) → Copenhagen Airport (CPH) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 20 Dec – 31 Dec | $106 | Norwegian Air Sweden | Riga International Airport (RIX) → Copenhagen Airport (CPH) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 21 Dec – 25 Dec | $132 | Cityjet | Riga International Airport (RIX) → Copenhagen Airport (CPH) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 26 Dec – 29 Dec | $246 | LOT Polish | Riga International Airport (RIX) → Copenhagen Airport (CPH) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $88.
One-way
We hold one-way fares on only 1 departure date in December 2026, too few to say what one usually costs.
Cheapest one-way found recently
$28
21 Dec · Norwegian Air Sweden
Riga International Airport (RIX) → Copenhagen Airport (CPH)
nonstop
found 5 days ago
It is also the cheapest one-way we hold, of any age.
The cheapest dates in December 2026
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 21 Dec | $28 | Norwegian Air Sweden | nonstop | found 5 days ago | Open this trip |
Every date we hold
1 departure date
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Dec | $28 | Norwegian Air Sweden | Riga International Airport (RIX) → Copenhagen Airport (CPH) | nonstop | found 5 days ago | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $15.
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