Photo by German National Tourist Board
Popular airlines from New Haven to Karlsruhe
Air CanadaAir Canada
WestJetWestJet
Flair AirlinesFlair Airlines
American AirlinesAmerican Airlines
UnitedUnited
DeltaDelta
Porter AirlinesPorter Airlines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Expedia's Latest Trends
Hotels
- Lively Inn & Suites
- All Inclusive Resorts and Hotels in Costa Rica
- All Inclusive Resorts and Hotels in Colombia
- The Montague On The Gardens
- Hotels in Los Angeles
- Hotels in Montparnasse
- Hyatt Vancouver Downtown Alberni
- Waimea Plantation Cottages, a Coast Resort
- Hotels near Jay Peak Ski Resort
- Sandman Signature Langley Hotel
- Cheap Hotels in Calgary
- Hotels in Ottawa
Flights
- Flights from Toronto to San Diego
- Flights from Buffalo (BUF) to Omaha (OMA)
- Flights from Toronto to Palo Alto
- Flights from Vancouver (YVR) to Calgary (YYC)
- Flights from Saskatoon (YXE) to Sidney (YYJ)
- Flights from Halifax
- Flights from Edmonton to San Diego
- Flights from Calgary (YYC) to Penticton (YYF)
- Flights to Thailand
- Flights from Regina (YQR) to Rio de Janeiro (GIG)
Cruises
Activities
Vacation Rentals
General
*Available to Expedia members.