Cheap flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport from C$ 670
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FRA
5 Dec — 12 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chicago O'Hare Intl to Frankfurt am Main are usually found in February or January, booked 88 days in advance, depart on a Wednesday or Monday and return on a Monday
Cheap flight deals from O'Hare Intl to Frankfurt
Enter your travel dates to find the best prices.
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Cheapest flights from O'Hare Intl to Frankfurt
Explore the most affordable flight options available from O'Hare Intl to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.
Mon 30/117:10 p.m. -
1 stop12h 20m
Thu 10/128:30 p.m. -
1 stop27h 15m
Deal found 2/11C$ 1,046
Sun 22/117:10 p.m. -
1 stop17h 35m
Wed 2/128:30 p.m. -
1 stop27h 15m
Deal found 4/11C$ 1,047
Thu 12/117:10 p.m. -
1 stop12h 20m
Fri 11/1210:30 a.m. -
1 stop13h 15m
Deal found 3/11C$ 1,054
Tue 24/117:10 p.m. -
1 stop12h 20m
Tue 1/123:15 p.m. -
1 stop32h 30m
Deal found 31/10C$ 1,068
Thu 26/117:10 p.m. -
1 stop12h 20m
Fri 4/128:30 p.m. -
1 stop27h 15m
Deal found 4/11C$ 1,070
Sun 29/1111:45 a.m. -
1 stop14h 45m
Tue 15/126:45 p.m. -
1 stop22h 15m
Deal found 1/11C$ 1,113
Wed 9/127:10 p.m. -
1 stop17h 35m
Mon 14/128:30 p.m. -
2 stops33h 27m
Deal found 1/11C$ 1,132
Sun 29/117:10 p.m. -
1 stop17h 35m
Fri 4/128:30 p.m. -
2 stops32h 26m
Deal found 4/11C$ 1,134
Fri 4/126:30 p.m. -
1 stop10h 40m
Wed 9/121:05 p.m. -
1 stop11h 15m
Deal found 2/11C$ 1,163
Sun 29/116:30 p.m. -
1 stop10h 40m
Tue 8/121:05 p.m. -
1 stop11h 15m
Deal found 4/11C$ 1,166
Wed 2/126:00 a.m. -
2 stops20h 45m
Wed 16/128:30 p.m. -
1 stop27h 15m
Deal found 31/10C$ 1,167
Best flights from O'Hare Intl to Frankfurt
Discover carefully curated flight deals from O'Hare Intl to Frankfurt that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.
Fri 19/26:45 a.m. -
1 stop16h 10m
Wed 19/52:50 p.m. -
Nonstop9h 25m
Deal found 1/11C$ 1,061
Sun 6/1211:45 a.m. -
1 stop27h 25m
Tue 22/126:45 p.m. -
1 stop30h 35m
Deal found 3/11C$ 1,200
Wed 7/410:40 a.m. -
2 stops20h 55m
Wed 12/58:30 p.m. -
1 stop26h 40m
Deal found 4/11C$ 1,206
Wed 2/123:15 p.m. -
Nonstop8h 20m
Wed 9/129:50 a.m. -
1 stop13h 25m
Deal found 3/11C$ 1,258
Sun 6/1210:38 a.m. -
2 stops17h 57m
Sun 13/1210:30 a.m. -
1 stop13h 15m
Deal found 4/11C$ 1,187
Tue 24/117:10 p.m. -
1 stop12h 20m
Mon 30/118:30 p.m. -
1 stop27h 15m
Deal found 4/11C$ 1,218
Tue 1/123:15 p.m. -
Nonstop8h 20m
Tue 15/1210:50 a.m. -
Nonstop9h 20m
Deal found 1/11C$ 1,264
Wed 14/410:40 a.m. -
2 stops18h 20m
Wed 28/48:30 p.m. -
1 stop26h 40m
Deal found 3/11C$ 1,204
Sun 6/1210:38 a.m. -
2 stops20h 32m
Tue 22/128:30 p.m. -
1 stop27h 25m
Deal found 3/11C$ 1,248
Wed 17/210:30 a.m. -
2 stops18h 05m
Mon 17/58:30 p.m. -
1 stop26h 40m
Deal found 1/11C$ 1,301
Sun 3/17:10 p.m. -
1 stop12h 20m
Sun 10/110:35 a.m. -
2 stops18h 56m
Deal found 4/11C$ 1,373
Direct flights from O'Hare Intl to Frankfurt
Explore direct flight options from O'Hare Intl to Frankfurt based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 November 2026.
Mon 30/1110:35 p.m. -
Nonstop8h 10m
Tue 8/1210:50 a.m. -
Nonstop9h 20m
Deal found 2/11C$ 1,264
Sun 6/124:20 p.m. -
Nonstop8h 10m
Tue 22/1210:50 a.m. -
Nonstop9h 20m
Deal found 4/11C$ 1,265
Sun 29/113:15 p.m. -
Nonstop8h 20m
Tue 15/1212:55 p.m. -
Nonstop9h 25m
Deal found 1/11C$ 1,267
Sun 29/116:10 p.m. -
Nonstop8h 25m
Tue 15/1210:50 a.m. -
Nonstop9h 20m
Deal found 31/10C$ 1,268
Sun 7/24:20 p.m. -
Nonstop8h 10m
Wed 17/212:55 p.m. -
Nonstop9h 25m
Deal found 1/11C$ 1,271
Sun 29/114:20 p.m. -
Nonstop8h 10m
Tue 8/128:40 a.m. -
Nonstop9h 25m
Deal found 2/11C$ 1,334
Mon 30/116:10 p.m. -
Nonstop8h 25m
Tue 15/128:40 a.m. -
Nonstop9h 25m
Deal found 2/11C$ 1,339
Sun 7/26:05 p.m. -
Nonstop8h 30m
Mon 15/212:55 p.m. -
Nonstop9h 25m
Deal found 1/11C$ 1,341
Last-minute flights from O'Hare Intl to Frankfurt
Discover last-minute flight deals from O'Hare Intl to Frankfurt. Data last updated 5 November 2026 and is based on user searches.
Thu 12/117:10 p.m. -
1 stop12h 20m
Fri 11/1210:30 a.m. -
1 stop13h 15m
Deal found 3/11C$ 1,054
Sun 22/117:10 p.m. -
1 stop17h 35m
Wed 2/128:30 p.m. -
1 stop27h 15m
Deal found 4/11C$ 1,047
Tue 24/117:10 p.m. -
1 stop12h 20m
Tue 1/123:15 p.m. -
1 stop32h 30m
Deal found 31/10C$ 1,068
Thu 26/117:10 p.m. -
1 stop17h 35m
Tue 1/128:30 p.m. -
1 stop27h 15m
Deal found 4/11C$ 1,070
Sun 29/1111:45 a.m. -
1 stop14h 45m
Tue 15/126:45 p.m. -
1 stop22h 15m
Deal found 1/11C$ 1,113
Sun 29/117:10 p.m. -
1 stop17h 35m
Fri 4/128:30 p.m. -
2 stops32h 26m
Deal found 4/11C$ 1,134
Sun 29/116:30 p.m. -
1 stop10h 40m
Tue 8/121:05 p.m. -
1 stop11h 15m
Deal found 4/11C$ 1,166
Mon 30/117:10 p.m. -
1 stop17h 35m
Sun 6/128:30 p.m. -
1 stop27h 15m
Deal found 2/11C$ 1,046
Wed 2/126:00 a.m. -
2 stops20h 45m
Wed 16/128:30 p.m. -
1 stop27h 15m
Deal found 31/10C$ 1,167
Fri 4/126:30 p.m. -
1 stop10h 40m
Wed 9/121:05 p.m. -
1 stop11h 15m
Deal found 2/11C$ 1,163
Wed 9/127:10 p.m. -
1 stop17h 35m
Mon 14/128:30 p.m. -
2 stops33h 27m
Deal found 1/11C$ 1,132
One-way flights from O'Hare Intl to Frankfurt
Search for one-way flight options from O'Hare Intl to Frankfurt. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.
Sat 28/115:20 p.m. -
1 stop32h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 2/11C$ 670
Thu 17/125:01 a.m. -
3 stops28h 24m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 2/11C$ 1,007
Fri 20/117:10 a.m. -
1 stop15h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/11C$ 1,032
Tue 10/113:15 p.m. -
Nonstop8h 20m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/11C$ 1,088
Thu 3/124:20 p.m. -
Nonstop8h 10m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/11C$ 1,158
Thu 26/114:20 p.m. -
Nonstop8h 10m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 2/11C$ 1,227
Thu 17/121:12 p.m. -
1 stop12h 38m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 2/11C$ 1,896
Sat 28/116:30 p.m. -
1 stop10h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/11C$ 1,955
Thu 17/123:43 p.m. -
3 stops23h 57m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 2/11C$ 1,988
Sat 9/16:30 p.m. -
1 stop10h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/11C$ 2,136
Find flight deals from O'Hare Intl to Frankfurt
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Frankfurt (FRA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 November 2026.
Customize your flight search to find flights from O'Hare Intl to Frankfurt that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 5 November 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
ChicagoFrankfurt am Main
ORD Chicago O'Hare Intl - FRA Frankfurt am Main
ORDFRA
Chicago O'Hare Intl
Fri 20/11
7:10 a.m.-5:55 a.m.
1 stop15h 45m
Frankfurt am Main
Wed 31/12
12:00 a.m.-5:00 p.m.
Nonstop0h 00m
C$ 1,032
ChicagoFrankfurt am Main
ORD Chicago O'Hare Intl - FRA Frankfurt am Main
ORDFRA
Chicago O'Hare Intl
Fri 19/2
6:45 a.m.-5:55 a.m.
1 stop16h 10m
Frankfurt am Main
Wed 19/5
2:50 p.m.-5:15 p.m.
Nonstop9h 25m
C$ 1,061
ChicagoFrankfurt am Main
ORD Chicago O'Hare Intl - FRA Frankfurt am Main
ORDFRA
Chicago O'Hare Intl
Tue 24/11
3:15 p.m.-6:35 a.m.
Nonstop8h 20m
Frankfurt am Main
Wed 31/12
12:00 a.m.-5:00 p.m.
Nonstop0h 00m
C$ 1,088
ChicagoFrankfurt am Main
ORD Chicago O'Hare Intl - FRA Frankfurt am Main
ORDFRA
Chicago O'Hare Intl
Sun 6/12
10:38 a.m.-11:35 a.m.
2 stops17h 57m
Frankfurt am Main
Sun 13/12
10:30 a.m.-4:45 p.m.
1 stop13h 15m
C$ 1,187
ChicagoFrankfurt am Main
ORD Chicago O'Hare Intl - FRA Frankfurt am Main
ORDFRA
Chicago O'Hare Intl
Sun 6/12
11:45 a.m.-10:10 p.m.
1 stop27h 25m
Frankfurt am Main
Tue 22/12
6:45 p.m.-6:20 p.m.
1 stop30h 35m
C$ 1,200
ChicagoFrankfurt am Main
ORD Chicago O'Hare Intl - FRA Frankfurt am Main
ORDFRA
Chicago O'Hare Intl
Wed 14/4
10:40 a.m.-12:00 p.m.
2 stops18h 20m
Frankfurt am Main
Wed 28/4
8:30 p.m.-4:10 p.m.
1 stop26h 40m
C$ 1,204
ChicagoFrankfurt am Main
ORD Chicago O'Hare Intl - FRA Frankfurt am Main
ORDFRA
Chicago O'Hare Intl
Wed 7/4
10:40 a.m.-2:35 p.m.
2 stops20h 55m
Frankfurt am Main
Wed 12/5
8:30 p.m.-4:10 p.m.
1 stop26h 40m
C$ 1,206
ChicagoFrankfurt am Main
ORD Chicago O'Hare Intl - FRA Frankfurt am Main
ORDFRA
Chicago O'Hare Intl
Tue 24/11
7:10 p.m.-2:30 p.m.
1 stop12h 20m
Frankfurt am Main
Mon 30/11
8:30 p.m.-4:45 p.m.
1 stop27h 15m
C$ 1,218
Quickest round-trip
ChicagoFrankfurt am Main
ORD Chicago O'Hare Intl - FRA Frankfurt am Main
ORDFRA
Chicago O'Hare Intl
Fri 27/11
10:35 p.m.-1:45 p.m.
Nonstop8h 10m
Frankfurt am Main
Wed 31/12
12:00 a.m.-5:00 p.m.
Nonstop0h 00m
C$ 1,227
ChicagoFrankfurt am Main
ORD Chicago O'Hare Intl - FRA Frankfurt am Main
ORDFRA
Chicago O'Hare Intl
Sun 6/12
10:38 a.m.-2:10 p.m.
2 stops20h 32m
Frankfurt am Main
Tue 22/12
8:30 p.m.-4:55 p.m.
1 stop27h 25m
C$ 1,248
Flights are sorted by cheapest round-trip flights first.
Deals found on 3/11
Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3
Best time to book a flight from O'Hare Intl to Frankfurt
Have a flexible travel schedule? Discover the best time to fly to Frankfurt from O'Hare Intl with our price prediction graph.
ORD-FRA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport
Prices
Airlines
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?
The price you pay for your flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?
Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport (average of C$ 677). Flying from Chicago O'Hare Intl Airport to Frankfurt am Main Airport in August is currently the most expensive (average of C$ 1,712). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ORD to FRA?
Find hourly flight availability from O'Hare Intl to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2026.
When flying from Chicago O'Hare Intl Airport to Frankfurt am Main Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?
Airfare is typical for this route at the moment.
Chicago O'Hare Intl Airport to Frankfurt am Main Airport flights typically cost between C$ 947 and C$ 1,726 in January.The cheapest round-trip price found within the last 5 days was C$ 1,022 on TAP AIR PORTUGAL (13 Jan-24 Jan).
Weekly flight availability from Chicago O'Hare Intl Airport to Frankfurt am Main Airport
Explore weekly flight availability from O'Hare Intl to Frankfurt. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 5 November 2026.
The most flights from ORD to FRA are scheduled on a Monday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Frankfurt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?
A quick flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport can take about 12h 20m. Scandinavian Airlines provides one of the quickest options available for as low as C$ 1,204. Chicago O'Hare Intl Airport and Frankfurt am Main Airport are separated by a distance of 6965 km. Both multi-stop and direct flights can be found to your destination and back.
What are the most reliable airlines from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?
The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Frankfurt am Main Airport are Air Canada (82%), United Airlines (78%) and Lufthansa (78%).
What are the cheapest flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?
The cheapest flight price from Chicago O'Hare Intl Airport to Frankfurt am Main Airport is C$ 1,602. On average you can expect to pay C$ 1,657. The most popular route, (Chicago O'Hare Intl - Frankfurt am Main), can usually be booked for C$ 1,507.
Can I find deals for business class flights from O'Hare Intl to Frankfurt?
Yes. Cheapflights offers flight deals from O'Hare Intl to Frankfurt by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?
Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport (average of C$ 677). Flying from Chicago O'Hare Intl Airport to Frankfurt am Main Airport in August is currently the most expensive (average of C$ 1,712). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Frankfurt departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 November 2026.
Browse through other flights departing from O'Hare Intl. Flights are based on user searches made on Cheapflights and were last updated on 5 November 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from O'Hare Intl to Frankfurt?
Deals for O'Hare Intl to Frankfurt flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Frankfurt?
Millions of users choose and trust Cheapflights to book the best flight deals from O'Hare Intl to Frankfurt for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from O'Hare Intl to Frankfurt with no change fees?
Need flexible booking options for your flight to Frankfurt from O'Hare Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from O'Hare Intl to Frankfurt become cheaper?
Yes! Start tracking prices for O'Hare Intl to Frankfurt flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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