HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Frankfurt

$244+ Cheap flights from O'Hare Intl (ORD) to Frankfurt (FRA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FRA
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Frankfurt with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Chicago O'Hare Intl to Frankfurt am Main are usually found in January or February, booked 74 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap 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 January 14, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$495
(Condor)

One-way from

$244
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$606

Good round-trip deal

$639 or less

Good one-way deal

$502 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Frankfurt am Main flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Frankfurt am Main flights.
Search Deals
From Chicago O'Hare Intl to Frankfurt am Main
Search Deals
One-way flight from Chicago O'Hare Intl to Frankfurt am Main
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($241 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Chicago O'Hare Intl to Frankfurt am Main.
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to Frankfurt am Main.
Search Deals

Find flight deals from O'Hare Intl to Frankfurt

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 January 14, 2026.

This Condor deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/269:40 am
ORD
-
FRA
1 stop13h 15m
Multiple Airlines
Thu 1/2911:15 am
FRA
-
ORD
1 stop15h 21m
Multiple Airlines
Deal found 1/12$495
This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:25 pm
ORD
-
FRA
1 stop10h 35m
Icelandair
Sun 5/175:20 pm
FRA
-
ORD
1 stop11h 05m
Icelandair
Deal found 1/13$497
This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:25 pm
ORD
-
FRA
1 stop10h 35m
Icelandair
Thu 5/145:20 pm
FRA
-
ORD
1 stop31h 55m
Icelandair
Deal found 1/13$498
This KAYAK deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:25 pm
ORD
-
FRA
1 stop10h 35m
Icelandair
Tue 4/142:00 pm
FRA
-
ORD
1 stop11h 15m
Icelandair
Deal found 1/13$508
This CrystalTravel deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:20 pm
ORD
-
FRA
1 stop12h 10m
Scandinavian Airlines
Sat 3/710:55 am
FRA
-
ORD
1 stop12h 50m
Scandinavian Airlines
Deal found 1/11$512
This CrystalTravel deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:20 pm
ORD
-
FRA
1 stop12h 10m
Scandinavian Airlines
Fri 2/1310:30 am
FRA
-
ORD
1 stop13h 15m
Scandinavian Airlines
Deal found 1/12$514
This oojo deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:20 pm
ORD
-
FRA
1 stop12h 10m
Scandinavian Airlines
Sat 10/3110:55 am
FRA
-
ORD
1 stop12h 50m
Scandinavian Airlines
Deal found 1/12$520
This CrystalTravel deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:20 pm
ORD
-
FRA
1 stop17h 25m
Scandinavian Airlines
Wed 2/1810:30 am
FRA
-
ORD
1 stop13h 15m
Scandinavian Airlines
Deal found 1/12$522
This KAYAK deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:25 pm
ORD
-
FRA
1 stop10h 35m
Icelandair
Thu 5/145:20 pm
FRA
-
ORD
1 stop31h 55m
Icelandair
Deal found 1/13$525
This FlightHub deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:10 pm
ORD
-
FRA
1 stop12h 20m
Scandinavian Airlines
Sun 3/83:15 pm
FRA
-
ORD
1 stop32h 30m
Scandinavian Airlines
Deal found 1/11$527
This Kiwi.com deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/27:20 pm
ORD
-
FRA
1 stop12h 10m
Scandinavian Airlines
Wed 3/410:30 am
FRA
-
ORD
1 stop13h 15m
Scandinavian Airlines
Deal found 1/11$533

Cheapflights Fare Finder

 
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 2,558,603 searches. Data last updated January 14, 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

O'Hare Intl

Fly to

Frankfurt

Route

Depart

Return

Price

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Mon 1/26

7:20 pm-7:45 pm

1 stop17h 25m

Frankfurt am Main

Thu 1/29

8:30 pm-4:55 pm

1 stop27h 25m

$571

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Mon 3/2

7:05 am-9:50 am

2 stops19h 45m

Frankfurt am Main

Wed 3/11

10:30 am-5:45 pm

1 stop13h 15m

$613

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Wed 3/11

10:40 am-9:50 am

2 stops17h 10m

Frankfurt am Main

Wed 3/18

10:30 am-9:49 pm

2 stops17h 19m

$684

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Sun 3/1

7:20 pm-2:30 pm

1 stop12h 10m

Frankfurt am Main

Tue 3/17

7:55 am-9:49 pm

2 stops19h 54m

$686

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Wed 4/29

7:15 pm-2:35 pm

1 stop12h 20m

Frankfurt am Main

Wed 5/6

8:00 am-9:29 pm

2 stops20h 29m

$692

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Sat 2/21

7:20 pm-2:30 pm

1 stop12h 10m

Frankfurt am Main

Sat 3/7

7:55 am-8:17 pm

2 stops19h 22m

$712

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Wed 2/4

7:00 am-9:50 am

2 stops19h 50m

Frankfurt am Main

Wed 2/11

10:30 am-9:35 pm

2 stops18h 05m

$714

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Sun 2/15

9:00 pm-10:05 am

1 stop30h 05m

$262

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Mon 1/26

12:05 pm-12:05 pm

2 stops17h 00m

$262

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Sun 1/18

9:00 pm-10:05 am

1 stop30h 05m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 16 results
1
2

Compare providers for flights from O'Hare Intl to Frankfurt

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Frankfurt in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Frankfurt am Main Airport flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Chicago O'Hare Intl Airport-Frankfurt am Main Airport flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Frankfurt am Main Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Frankfurt am Main Airport flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Frankfurt am Main Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
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

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Frankfurt. Price data was last updated on January 9, 2026.

The best time to book flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $461). Flying from Chicago O'Hare Intl Airport to Frankfurt am Main Airport in June is currently the most expensive (average of $842). 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 January 14, 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.

The best insider tips for Chicago O'Hare Intl Airport to Frankfurt am Main Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Frankfurt am Main Airport trip
Airlines
Lufthansa

Lufthansa's Allegris cabins offer 31 inches of pitch, enhancing comfort on long-haul flights.


Lufthansa's premium economy offers hard-shell seats with generous recline, ideal for long-haul comfort.

Read more about LufthansaBy Blane Bachelor
United Airlines

United's Polaris Business Class includes lie-flat seats, Saks bedding, and access to exclusive lounges.


United's Premium Plus seats offer extra legroom, upgraded meals, and two checked bags on international flights.

Read more about United AirlinesBy Harriet Baskas
Airports
ORD

For a smooth departure from ORD, consider using the United Polaris Lounge in Terminal 1 for international flights.

Read more about ORDBy Ramsey Qubein
FRA

Upon arrival at FRA, take the S8 or S9 trains from Terminal 1 to reach Frankfurt city center in about 15 minutes.

Read more about FRABy Blane Bachelor
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Lufthansa and FRA

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on ORD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Frankfurt. Reviews last updated January 14, 2026.
Get a feel of what it's like to fly with United Airlines, Scandinavian Airlines, and Aer Lingus from Chicago O'Hare Intl Airport to Frankfurt am Main Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,156 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,156 reviews
United Airlines
7.4
Good
9,156 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Scandinavian Airlines
7.3
Good
1,649 reviews
United Airlines
7.4
Good
9,156 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Aer Lingus
7.2
Good
1,435 reviews
United Airlines
7.4
Good
9,156 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Icelandair
7.1
Good
596 reviews
United Airlines
7.4
Good
9,156 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,711 reviews
United Airlines
7.4
Good
9,156 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 17h 25m. Scandinavian Airlines provides one of the quickest options available for as low as $571. The distance from Chicago O'Hare Intl Airport to Frankfurt am Main Airport is about 4328 mi.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Frankfurt am Main Airport round-trip?

    Flying on Delta is currently your cheapest option to Frankfurt am Main Airport, with prices starting at $137. Additional round-trip tickets that might be worth considering are offered by British Airways and TAP AIR PORTUGAL, with the lowest prices starting at $415 and $460, respectively. Delta is 85% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Frankfurt am Main Airport one-way?

    One-way options have recently been found by users for as low as $221 on Icelandair. Other airlines that offer cheap prices include Scandinavian Airlines from $284 and Lufthansa from $463 one-way.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago O'Hare Intl Airport to Frankfurt am Main Airport on time: Lufthansa (47%), Air Canada (44%), United Airlines (44%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?

    On average you can expect to pay $2,744 for a flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport. The cheapest flight overall is $404 while the most popular route, (Chicago O'Hare Intl - Frankfurt am Main) is currently priced at $416.

  • Can I find deals for flights from O'Hare Intl to Frankfurt that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Frankfurt flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Frankfurt?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Frankfurt.

  • 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 $461). Flying from Chicago O'Hare Intl Airport to Frankfurt am Main Airport in June is currently the most expensive (average of $842). 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.

See more FAQs

Traveling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Wurzburg
Baden-Baden
Speyer
Wiesbaden
Heilbronn
Trier
Boppard
Mainz

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'Hare Intl to Frankfurt

See prices for flight routes from nearby airports that may be better suited for you.
Midway to Frankfurt flights
O'Hare Intl to Frankfurt-Hahn flights

Top 10 airlines flying from O'Hare Intl to Frankfurt

Discover the top 10 airlines that operate flights from O'Hare Intl to Frankfurt. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$137Average$786FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$429Average$890FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$460Average$815FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$462Average$714FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$485Average$721FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$489Average$589FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$562Average$864FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$596Average$886FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$609Average$698FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$753Average$1,117FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.