
Popular airlines from Chicago to Heidelberg
- American Airlines
American Airlines
- Air Canada
Air Canada
- Air France
Air France
- Finnair
Finnair
- British Airways
British Airways
- Delta
Delta
- Aer Lingus
Aer Lingus
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 35% on select hotels after you book a flight*payments icon
Cheap Flights from Chicago (CHI) to Heidelberg (QYG)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 1 Sep. - Fri, 19 Sep.
ORD
Chicago
FRA
Frankfurt
AU$943 Return, found 6 days ago
AU$943
Return
found 6 days ago

Mon, 1 Sep. - Fri, 19 Sep.
ORD
Chicago
FRA
Frankfurt
AU$945 Return, found 6 days ago
AU$945
Return
found 6 days ago

Mon, 1 Sep. - Fri, 19 Sep.
ORD
Chicago
FRA
Frankfurt
AU$1,002 Return, found 6 days ago
AU$1,002
Return
found 6 days ago

Wed, 20 Aug. - Tue, 26 Aug.
ORD
Chicago
FRA
Frankfurt
AU$1,142 Return, found 3 days ago
AU$1,142
Return
found 3 days ago

Wed, 20 Aug. - Tue, 26 Aug.
ORD
Chicago
FRA
Frankfurt
AU$1,142 Return, found 3 days ago
AU$1,142
Return
found 3 days ago

Thu, 9 Oct. - Thu, 16 Oct.
ORD
Chicago
FRA
Frankfurt
AU$1,150 Return, found 4 hours ago
AU$1,150
Return
found 4 hours ago
Nearby Cities
Expedia's Latest Trends
Hotels
- Redwood Manor Motel Apartments
- QuestServicedApartments Hotels in Scarborough
- Aquila Atlantis Hotel
- Hotels in Harris Park
- Four Seasons Resort Bali at Jimbaran Bay
- Novotel Sydney West HQ Hotel
- Quality Hotel Melbourne Airport
- Hotels in Westdale
- AccorHotels Hotels in Snowy Mountains
- Hotels in Leipzig
- Ramada Hotel & Suites Sydney Cabramatta
- Alva Hotel By Royal
- Cheap Hotels in Adelaide
- Hotels near Anaheim Convention Center
Flights
*Available to Expedia members.