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Cheap flights from Chicago to Frankfurt am Main from $234

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Frankfurt am Main departing on 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago to Frankfurt am Main

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:01 am - 9:50 amORD-FRA
19h 49m2 stops
Scandinavian Airlines Logo
3:15 pm - 10:29 pmFRA-ORD
38h 14m2 stops
$591Scandinavian Airlines
Find Deal
jue., ene. 22 - lun., ene. 26
Scandinavian Airlines Logo
7:00 am - 2:35 pmORD-FRA
24h 35m2 stops
Scandinavian Airlines Logo
8:30 pm - 4:10 pmFRA-ORD
26h 40m1 stop
$595Scandinavian Airlines
Find Deal
lun., mar. 30 - mar., abr. 14
Multiple Airlines Logo
6:30 pm - 7:20 pmORD-FRA
17h 50m2 stops
Multiple Airlines Logo
7:25 am - 5:20 pmFRA-ORD
16h 55m2 stops
$597Multiple Airlines
Find Deal
sáb., ene. 17 - dom., ene. 25
Scandinavian Airlines Logo
7:00 am - 2:35 pmORD-FRA
24h 35m2 stops
Scandinavian Airlines Logo
3:20 pm - 12:52 pmFRA-ORD
52h 32m2 stops
$601Scandinavian Airlines
Find Deal
dom., mar. 29 - sáb., abr. 11
KLM Logo
10:48 am - 8:40 amMDW-FRA
14h 52m1 stop
KLM Logo
9:50 am - 10:22 pmFRA-MDW
19h 32m1 stop
$605KLM
Find Deal
jue., feb. 5 - dom., feb. 8
Multiple Airlines Logo
6:04 am - 5:55 amORD-FRA
16h 51m1 stop
Multiple Airlines Logo
11:15 am - 10:56 pmFRA-ORD
17h 41m1 stop
$608Multiple Airlines
Find Deal
lun., feb. 23 - lun., mar. 9
Aer Lingus Logo
3:45 pm - 10:15 amORD-FRA
11h 30m1 stop
Aer Lingus Logo
10:55 am - 7:00 pmFRA-ORD
15h 05m1 stop
$609Aer Lingus
Find Deal
mar., abr. 28 - mar., may. 12
Virgin Atlantic Logo
12:48 pm - 8:40 amMDW-FRA
12h 52m1 stop
Virgin Atlantic Logo
10:40 am - 10:22 pmFRA-MDW
18h 42m2 stops
$609Virgin Atlantic
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jue., feb. 5 - dom., feb. 8
KLM Logo
1:28 pm - 7:50 amMDW-FRA
11h 22m1 stop
KLM Logo
9:50 am - 10:07 pmFRA-MDW
19h 17m1 stop
$802KLM
Find Deal
sáb., ene. 10 - sáb., ene. 17
Virgin Atlantic Logo
12:48 pm - 8:40 amMDW-FRA
12h 52m1 stop
Virgin Atlantic Logo
10:40 am - 5:29 pmFRA-MDW
13h 49m1 stop
$806Virgin Atlantic
Find Deal
lun., ene. 19 - mié., feb. 4

Icelandair flights from Chicago to Frankfurt am Main

Our best Icelandair deals on Chicago to Frankfurt am Main flight tickets
Icelandair
Dec 10
ORD6:30 pmChicago O'Hare Intl
10h 35m
1 stop
FRA12:05 pmFrankfurt am Main
Dec 18
FRA1:05 pmFrankfurt am Main
11h 15m
1 stop
ORD5:20 pmChicago O'Hare Intl
$649
Find similar
Icelandair
Dec 9
ORD6:30 pmChicago O'Hare Intl
10h 35m
1 stop
FRA12:05 pmFrankfurt am Main
Dec 18
FRA1:05 pmFrankfurt am Main
11h 15m
1 stop
ORD5:20 pmChicago O'Hare Intl
$660
Find similar
Icelandair
Dec 9
ORD6:30 pmChicago O'Hare Intl
10h 35m
1 stop
FRA12:05 pmFrankfurt am Main
Jan 12
FRA1:05 pmFrankfurt am Main
11h 15m
1 stop
ORD5:20 pmChicago O'Hare Intl
$678
Find similar

Turkish Airlines flights from Chicago to Frankfurt am Main

Our best Turkish Airlines deals on Chicago to Frankfurt am Main flight tickets
Turkish Airlines
Feb 11
ORD8:20 pmChicago O'Hare Intl
18h 55m
1 stop
FRA10:15 pmFrankfurt am Main
Feb 20
FRA6:25 pmFrankfurt am Main
22h 40m
1 stop
ORD10:05 amChicago O'Hare Intl
$634
Find similar
Turkish Airlines
Feb 9
ORD11:50 amChicago O'Hare Intl
19h 05m
1 stop
FRA1:55 pmFrankfurt am Main
May 13
FRA7:00 pmFrankfurt am Main
21h 40m
1 stop
ORD9:40 amChicago O'Hare Intl
$642
Find similar
Turkish Airlines
Jan 12
ORD8:20 pmChicago O'Hare Intl
30h 10m
1 stop
FRA9:30 amFrankfurt am Main
Jan 27
FRA7:05 amFrankfurt am Main
18h 20m
1 stop
ORD6:25 pmChicago O'Hare Intl
$662
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momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Frankfurt am Main 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, momondo users made 832,500 searches. Data last updated noviembre 26, 2025.
Use the filters below to find and compare flights from Chicago to Frankfurt am Main that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

jue. 1/22

7:01 am-9:50 am

2 stops19h 49m

Frankfurt am Main

lun. 1/26

3:15 pm-10:29 pm

2 stops38h 14m

$591

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

lun. 3/30

7:00 am-2:35 pm

2 stops24h 35m

Frankfurt am Main

mar. 4/14

8:30 pm-4:10 pm

1 stop26h 40m

$595

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

sáb. 1/17

6:30 pm-7:20 pm

2 stops17h 50m

Frankfurt am Main

dom. 1/25

7:25 am-5:20 pm

2 stops16h 55m

$597

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

dom. 3/29

7:00 am-2:35 pm

2 stops24h 35m

Frankfurt am Main

sáb. 4/11

3:20 pm-12:52 pm

2 stops52h 32m

$601

ChicagoFrankfurt am Main

MDW - FRA

MDWFRA

Chicago Midway

jue. 2/5

10:48 am-8:40 am

1 stop14h 52m

Frankfurt am Main

dom. 2/8

9:50 am-10:22 pm

1 stop19h 32m

$605

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

lun. 2/23

6:04 am-5:55 am

1 stop16h 51m

Frankfurt am Main

lun. 3/9

11:15 am-10:56 pm

1 stop17h 41m

$608

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

mar. 4/28

3:45 pm-10:15 am

1 stop11h 30m

Frankfurt am Main

mar. 5/12

10:55 am-7:00 pm

1 stop15h 05m

$609

ChicagoFrankfurt am Main

MDW - FRA

MDWFRA

Chicago Midway

jue. 2/5

12:48 pm-8:40 am

1 stop12h 52m

Frankfurt am Main

dom. 2/8

10:40 am-10:22 pm

2 stops18h 42m

$609

ChicagoFrankfurt am Main

MDW - FRA

MDWFRA

Chicago Midway

sáb. 1/10

1:28 pm-7:50 am

1 stop11h 22m

Frankfurt am Main

sáb. 1/17

9:50 am-10:07 pm

1 stop19h 17m

$802

ChicagoFrankfurt am Main

MDW - FRA

MDWFRA

Chicago Midway

lun. 1/19

12:48 pm-8:40 am

1 stop12h 52m

Frankfurt am Main

mié. 2/4

10:40 am-5:29 pm

1 stop13h 49m

$806

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Frankfurt am Main from

How to get the cheapest flight ticket from Chicago to Frankfurt am Main

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Frankfurt am Main?

In general, April is the cheapest month to fly from Chicago to Frankfurt am Main. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $707. If you’re not able to fly to Frankfurt am Main in April, then January is your next best option. Flight prices from Chicago to Frankfurt am Main during January average around $768.

What is the cheapest day to depart on your flight to Frankfurt am Main?

The cheapest day to depart on your flight to Frankfurt am Main is on a Wednesday when prices can be found for as low as $895. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,055.

What is the cheapest time of day to depart on your flight to Frankfurt am Main?

Flying to Frankfurt am Main from Chicago in the morning is the least expensive time of day to depart. momondo users have found prices as low as $723 when looking at flights departing in the morning. Flights to Frankfurt am Main are more costly in the afternoon, with an average ticket price of $976. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago to Frankfurt am Main flight route?

Fly from Chicago O'Hare Intl to Frankfurt am Main for the best Chicago - Frankfurt am Main flight prices

How far in advance should I book a flight to Frankfurt am Main?

You are more likely to see cheaper flights to Frankfurt am Main from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main for around $933 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main from Chicago for as low as $784 on momondo.

What cabin class options are available on Chicago to Frankfurt am Main flights?

There are 4 cabin classes available to choose from on Chicago to Frankfurt am Main flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Chicago to Frankfurt am Main flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Frankfurt am Main

Fastest flight time

8h 05m

Direct flights

Every day

Airports in Frankfurt am Main

1 airport
The fastest flight from Chicago to Frankfurt am Main takes 8h 05m
Direct flights go from Chicago to Frankfurt am Main every day.
There is 1 airport near Frankfurt am Main: Frankfurt am Main (FRA)
Search flight deals

  • How far is Chicago to Frankfurt am Main by plane?

    Chicago and Frankfurt am Main are 4324.5 mi apart from one another. A reasonable flight in good conditions will take 10h 35m.

  • When did momondo last update prices for flights from Chicago to Frankfurt am Main?

    Prices for flights from Chicago to Frankfurt am Main refresh daily.

  • How many operators does momondo search for flights from Chicago to Frankfurt am Main?

  • How old do you have to be to fly from Chicago to Frankfurt am Main?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Frankfurt am Main.

  • What documentation or ID do you need to fly to Frankfurt am Main?

    The travel and health documents you'll need for your trip to Frankfurt am Main may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Frankfurt am Main. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Chicago to Frankfurt am Main

Compare and see reviews for airlines that fly from Chicago to Frankfurt am Main with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $137Free CancellationRating
7.9
7,998 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $333Free CancellationRating
7.4
1,589 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $429Free CancellationRating
6.7
7,539 reviews
Search British Airways flights
IcelandairPriceFrom $467Free CancellationRating
7.0
581 reviews
Search Icelandair flights
American AirlinesPriceFrom $485Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
TAP AIR PORTUGALPriceFrom $495Free CancellationRating
7.1
2,074 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom $581Free CancellationRating
7.2
1,381 reviews
Search Aer Lingus flights
Turkish AirlinesPriceFrom $609Free CancellationRating
7.3
4,059 reviews
Search Turkish Airlines flights
KLMPriceFrom $652Free CancellationRating
7.7
1,422 reviews
Search KLM flights
United AirlinesPriceFrom $751Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Frankfurt am Main?

Finding the right flight to Frankfurt am Main from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Frankfurt am Main quick and easy, saving you time and money.

Can I find flights from Chicago to Frankfurt am Main with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Frankfurt am Main flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Frankfurt am Main?

momondo helps you find the best flight between Chicago and Frankfurt am Main by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chicago to Frankfurt am Main right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Frankfurt am Main from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Germany

Fly into one of these airports located in Frankfurt am Main

Airports listed have a maximum distance of 63.9 mi from Frankfurt am Main
Frankfurt am Main Airport
Frankfurt-Hahn Airport