The honest answer to when you should fly Cologne to La Paz is mostly about weather and demand at the far end. On three years of daily observations at the arrival airport, Jun-Sep gives the most comfortable combination of temperature and rainfall in La Paz.
Averages below come from three full years of daily readings at La Paz’s main airport, not from a seasonal generalisation. The warmest month is October (average high 16°C), the coolest is June (average low 1°C), and the wettest is January (169 mm).
| Month | Avg high | Avg low | Rainfall | Wet days | Cologne high |
|---|---|---|---|---|---|
| January | 14°C | 4°C | 169 mm | 22 | 5°C |
| February | 14°C | 4°C | 121 mm | 20 | 9°C |
| March | 13°C | 4°C | 158 mm | 28 | 13°C |
| April | 13°C | 3°C | 98 mm | 20 | 16°C |
| May | 13°C | 2°C | 37 mm | 9 | 20°C |
| June good | 13°C | 1°C | 2 mm | 1 | 23°C |
| July good | 14°C | 1°C | 6 mm | 2 | 24°C |
| August good | 14°C | 1°C | 18 mm | 5 | 25°C |
| September good | 15°C | 2°C | 44 mm | 11 | 21°C |
| October | 16°C | 3°C | 92 mm | 16 | 16°C |
| November | 15°C | 4°C | 134 mm | 20 | 10°C |
| December | 14°C | 4°C | 145 mm | 23 | 7°C |
Climate data: Open-Meteo reanalysis archive.
La Paz runs 6 hours behind Cologne. Travelling west is generally the easier direction, and you gain usable hours on the day you fly out.
We publish observed fares for this route when we have them, and say nothing when we do not — there is no estimate on this page. What holds regardless of the route:
Midweek departures are consistently cheaper than Friday and Sunday on most routes, because that is where demand sits rather than because of any pricing trick. Where we have observed fares for Cologne–La Paz, the weekday breakdown appears further down this page; where we do not, we leave it out rather than estimate it.
Top-rated tours and experiences in LA Paz, ranked by traveller rating. Prices are per person and change with date and group size.
Nightly rates in LA Paz for a sample two-night stay for two adults from 29 Sep 2026, cheapest first. Rates move with your dates — check availability for a live quote.
