Chicago (ORD) → Frankfurt (FRA)
About Chicago to Frankfurt Flights
Discover the best flights from Chicago to Frankfurt, covering 6,971 km in approximately 9h 13m. Chicago (ORD) to Frankfurt (FRA) is one of the major long-haul routes connecting United States and Germany. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Chicago to Frankfurt.
12-Month Price History
Flight prices from Chicago to Frankfurt vary significantly throughout the year. February typically offers the best deals with average prices around $1291, while July sees the highest prices, averaging $2181. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
136 days
For best prices
Booking Tips
For the best prices on Chicago to Frankfurt flights, we recommend booking 83 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
American Airlines AA | $1740 | $7220 | $11270 |
Kalitta Air K4 | $1870 | $6660 | $12270 |
United Airlines UA | $1910 | $7520 | $10980 |
SkyWest Airlines OO | $1960 | $7500 | $9820 |
Delta Air Lines DL | $2190 | $6600 | $9850 |
Lufthansa LH | $2320 | $8050 | $13340 |
British Airways BA | $2390 | $7590 | $12200 |
American Airlines
AA
Economy
$1740
Business
$7220
First
$11270
Kalitta Air
K4
Economy
$1870
Business
$6660
First
$12270
United Airlines
UA
Economy
$1910
Business
$7520
First
$10980
SkyWest Airlines
OO
Economy
$1960
Business
$7500
First
$9820
Delta Air Lines
DL
Economy
$2190
Business
$6600
First
$9850
Lufthansa
LH
Economy
$2320
Business
$8050
First
$13340
British Airways
BA
Economy
$2390
Business
$7590
First
$12200
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Milwaukee → Frankfurt
Milwaukee Mitchell International (MKE) to Frankfurt (FRA)
Distance: 6,895 km
Average price: $1475
Chicago → Frankfurt
Chicago Midway International (MDW) to Frankfurt (FRA)
Distance: 6,976 km
Average price: $1490
Chicago → Luxembourg
O'Hare International (ORD) to Luxembourg-Findel (LUX)
Distance: 6,854 km
Average price: $1467
Chicago → Dusseldorf
O'Hare International (ORD) to Düsseldorf (DUS)
Distance: 6,789 km
Average price: $1454
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Frequently Asked Questions
How long is the flight from Chicago to Frankfurt?
The flight time from Chicago (ORD) to Frankfurt (FRA) is approximately 9 hours and 13 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Chicago and Frankfurt?
The aerial distance between Chicago and Frankfurt is 6,971 kilometers (4,332 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Chicago to Frankfurt?
Several airlines operate flights between Chicago and Frankfurt, including American Airlines, United Airlines, Lufthansa and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Chicago to Frankfurt?
Based on historical data, February typically offers the lowest airfares for flights from Chicago to Frankfurt. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Frankfurt?
For the best prices on Chicago to Frankfurt flights, we recommend booking 124 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Chicago to Frankfurt?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Germany should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Chicago and Frankfurt?
Chicago operates on America/Chicago time zone, while Frankfurt is in the Europe/Berlin time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.