Popular airlines from Cologne - Bonn Airport (CGN) to Grenoble (GNB-Grenoble - Isere)
British AirwaysBritish Airways
easyJeteasyJet
LufthansaLufthansa
RyanairRyanair
American AirlinesAmerican Airlines
Jet2Jet2
Swiss International Air LinesSwiss International Air Lines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 25% on select hotels after you book a flight*
Explore a world of travel with Expedia
- Trending Routes
- Top Flights Destinations
- Related Airlines
- Nearby Airports
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from Cologne
- Cologne to London (CGN - LCY)
- Cologne to Milan (CGN - MXP)
- Cologne to Jeddah (CGN - JED)
- Cologne to Istanbul (CGN - SAW)
- Cologne to Málaga (CGN - AGP)
- Cologne to Edinburgh (CGN - EDI)
- Cologne to Barcelona (CGN - BCN)
- Cologne to Florence (CGN - FLR)
- Cologne to Palma de Mallorca (CGN - PMI)
- Cologne to Rome (CGN - FCO)
- Cologne to Vienna (CGN - VIE)
- Cologne to Athens (CGN - ATH)
Top Routes to Grenoble
- Bristol to Grenoble (BRS - GNB)
- London to Grenoble (LTN - GNB)
- Edinburgh to Grenoble (EDI - GNB)
- London to Grenoble (STN - GNB)
- Dublin to Grenoble (DUB - GNB)
- Birmingham to Grenoble (BHX - GNB)
- Newcastle to Grenoble (NCL - GNB)
- Manchester to Grenoble (MAN - GNB)
- London to Grenoble (LGW - GNB)
- London to Grenoble (SEN - GNB)
- Glasgow to Grenoble (GLA - GNB)
Top Flight Destinations
- Flights to Paris
- Flights to Nice
- Flights to Marseille
- Flights to Cannes
- Flights to Lyon
- Flights to Bordeaux
- Flights to Saint-Tropez
- Flights to Annecy
- Flights to Antibes
- Flights to Strasbourg
- Flights to Montpellier
- Flights to Biarritz
- Flights to Saint-Malo
- Flights to Toulouse
- Flights to La Rochelle
- Flights to Aix-en-Provence
- Flights to Chamonix-Mont-Blanc
- Flights to Porto-Vecchio
- Flights to Menton
- Flights to Le Lavandou
Grenoble Airports
Lyon
Nearby Airports
Expedia's Latest Trends
Flights
- Cheap Flights from London (LHR) to Nuremberg (NUE)
- Cheap Flights from London (LGW) to Frankfurt (FRA)
- Cheap Flights from Bristol (BRS) to Munich (MUC)
- Cheap Flights from Manchester (MAN) to Hamburg (HAM)
- Cheap Flights from Glasgow (GLA) to Frankfurt (FRA)
- Cheap Flights from London (LHR) to Hamburg (HAM)
- Cheap Flights from Birmingham (BHX) to Frankfurt (FRA)
- Cheap Flights from Manchester (MAN) to Düsseldorf (DUS)
- Cheap Flights from London (LHR) to Frankfurt (FRA)
- Cheap Flights from Birmingham (BHX) to Düsseldorf (DUS)
- Cheap Flights from London (LHR) to Courchevel (CVF)
- Cheap Flights from Bristol (BRS) to Frankfurt (FRA)
- Cheap Flights from Munich (MUC) to London (LHR)
- Cheap Flights from Manchester (MAN) to Stuttgart (STR)
- Cheap Flights from Manchester (MAN) to Frankfurt (FRA)
- Cheap Flights from Glasgow (GLA) to Munich (MUC)
- Cheap Flights from London (LHR) to Munich (MUC)
- Cheap Flights from Edinburgh (EDI) to Frankfurt (FRA)
- Cheap Flights from Birmingham (BHX) to Stuttgart (STR)
- Cheap Flights from London (LGW) to Munich (MUC)
- Cheap Flights from Birmingham (BHX) to Munich (MUC)
- Cheap Flights from Newcastle (NCL) to Munich (MUC)
- Cheap Flights from Edinburgh (EDI) to Munich (MUC)
- Cheap Flights from Frankfurt (FRA) to London (LHR)
- Cheap Flights from London (LHR) to Düsseldorf (DUS)
- Cheap Flights from London (LGW) to Chambery (CMF)
- Cheap Flights from Manchester (MAN) to Munich (MUC)
- Cheap Flights from London (LHR) to Dresden (DRS)
- Cheap Flights from London (LHR) to Stuttgart (STR)
- Cheap Flights from Hamburg (HAM) to London (LHR)
*Available to Expedia members.