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Cheap flights from Chicago to Frankfurt am Main from $351

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 7/14. 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.
Multiple Airlines Logo
8:35 am - 6:10 am
ORD
-
FRA
14h 35m
1 stop
Multiple Airlines Logo
12:30 pm - 8:53 pm
FRA
-
ORD
15h 23m
1 stop
$719Multiple Airlines
Mon, May 11 - Tue, May 19
Multiple Airlines Logo
7:40 am - 5:45 am
MDW
-
FRA
15h 05m
1 stop
Multiple Airlines Logo
12:30 pm - 8:10 pm
FRA
-
MDW
14h 40m
1 stop
$721Multiple Airlines
Mon, May 11 - Tue, May 19
Scandinavian Airlines Logo
8:20 pm - 7:45 pm
ORD
-
FRA
17h 25m
1 stop
Scandinavian Airlines Logo
10:55 am - 4:45 pm
FRA
-
ORD
12h 50m
1 stop
$725Scandinavian Airlines
Sat, Oct 24 - Sat, Nov 7
Scandinavian Airlines Logo
8:20 pm - 2:30 pm
ORD
-
FRA
12h 10m
1 stop
Scandinavian Airlines Logo
10:30 am - 4:45 pm
FRA
-
ORD
13h 15m
1 stop
$728Scandinavian Airlines
Sun, Oct 25 - Sun, Nov 8
Scandinavian Airlines Logo
8:20 pm - 2:30 pm
ORD
-
FRA
12h 10m
1 stop
Scandinavian Airlines Logo
10:55 am - 4:45 pm
FRA
-
ORD
12h 50m
1 stop
$739Scandinavian Airlines
Sun, Oct 25 - Sat, Nov 14
Scandinavian Airlines Logo
8:20 pm - 2:30 pm
ORD
-
FRA
12h 10m
1 stop
Scandinavian Airlines Logo
11:15 am - 4:45 pm
FRA
-
ORD
12h 30m
1 stop
$740Scandinavian Airlines
Sun, Oct 25 - Thu, Nov 12
Multiple Airlines Logo
8:35 am - 6:10 am
ORD
-
FRA
14h 35m
1 stop
Multiple Airlines Logo
12:30 pm - 8:53 pm
FRA
-
ORD
15h 23m
1 stop
$741Multiple Airlines
Fri, May 8 - Mon, May 11
Scandinavian Airlines Logo
7:15 pm - 7:45 pm
ORD
-
FRA
17h 30m
1 stop
Scandinavian Airlines Logo
8:30 pm - 5:45 pm
FRA
-
ORD
27h 15m
1 stop
$750Scandinavian Airlines
Mon, Oct 19 - Tue, Oct 27
Scandinavian Airlines Logo
8:20 pm - 2:30 pm
ORD
-
FRA
12h 10m
1 stop
Scandinavian Airlines Logo
8:30 pm - 4:45 pm
FRA
-
ORD
27h 15m
1 stop
$751Scandinavian Airlines
Sun, Oct 25 - Sun, Nov 8
Turkish Airlines Logo
8:10 pm - 10:05 am
ORD
-
FRA
30h 55m
1 stop
Turkish Airlines Logo
7:00 pm - 9:40 am
FRA
-
ORD
21h 40m
1 stop
$760Turkish Airlines
Mon, Oct 12 - Tue, Oct 20

Virgin Atlantic flights from Chicago to Frankfurt am Main

Our best Virgin Atlantic deals on Chicago to Frankfurt am Main flight tickets
Virgin Atlantic
May 9
MDW5:29 pmChicago Midway
32h 26m
1 stop
FRA8:55 amFrankfurt am Main
May 22
FRA11:00 amFrankfurt am Main
14h 33m
1 stop
MDW6:33 pmChicago Midway
$1,067
Virgin Atlantic
May 11
MDW10:59 amChicago Midway
15h 51m
2 stops
FRA9:50 amFrankfurt am Main
May 26
FRA11:00 amFrankfurt am Main
14h 33m
1 stop
MDW6:33 pmChicago Midway
$1,073
Virgin Atlantic
May 10
MDW1:22 pmChicago Midway
13h 28m
1 stop
FRA9:50 amFrankfurt am Main
May 26
FRA11:00 amFrankfurt am Main
14h 33m
1 stop
MDW6:33 pmChicago Midway
$1,076

Scandinavian Airlines flights from Chicago to Frankfurt am Main

Our best Scandinavian Airlines deals on Chicago to Frankfurt am Main flight tickets
Scandinavian Airlines
Oct 24
ORD8:20 pmChicago O'Hare Intl
17h 25m
1 stop
FRA7:45 pmFrankfurt am Main
Nov 7
FRA10:55 amFrankfurt am Main
12h 50m
1 stop
ORD4:45 pmChicago O'Hare Intl
$725
Scandinavian Airlines
Oct 25
ORD8:20 pmChicago O'Hare Intl
12h 10m
1 stop
FRA2:30 pmFrankfurt am Main
Nov 8
FRA10:30 amFrankfurt am Main
13h 15m
1 stop
ORD4:45 pmChicago O'Hare Intl
$728
Scandinavian Airlines
Oct 25
ORD8:20 pmChicago O'Hare Intl
12h 10m
1 stop
FRA2:30 pmFrankfurt am Main
Nov 14
FRA10:55 amFrankfurt am Main
12h 50m
1 stop
ORD4:45 pmChicago O'Hare Intl
$739

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 April 28, 2026.
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

Cheapest round-trip

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Mon 5/11

8:35 am-6:10 am

1 stop14h 35m

Frankfurt am Main

Tue 5/19

12:30 pm-8:53 pm

1 stop15h 23m

$719

ChicagoFrankfurt am Main

MDW - FRA

MDWFRA

Chicago Midway

Mon 5/11

7:40 am-5:45 am

1 stop15h 05m

Frankfurt am Main

Tue 5/19

12:30 pm-8:10 pm

1 stop14h 40m

$721

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Sat 10/24

8:20 pm-7:45 pm

1 stop17h 25m

Frankfurt am Main

Sat 11/7

10:55 am-4:45 pm

1 stop12h 50m

$725

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Sun 10/25

8:20 pm-2:30 pm

1 stop12h 10m

Frankfurt am Main

Sun 11/8

10:30 am-4:45 pm

1 stop13h 15m

$728

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Sun 10/25

8:20 pm-2:30 pm

1 stop12h 10m

Frankfurt am Main

Sat 11/14

10:55 am-4:45 pm

1 stop12h 50m

$739
Quickest round-trip

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Sun 10/25

8:20 pm-2:30 pm

1 stop12h 10m

Frankfurt am Main

Thu 11/12

11:15 am-4:45 pm

1 stop12h 30m

$740

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Fri 5/8

8:35 am-6:10 am

1 stop14h 35m

Frankfurt am Main

Mon 5/11

12:30 pm-8:53 pm

1 stop15h 23m

$741

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Mon 10/19

7:15 pm-7:45 pm

1 stop17h 30m

Frankfurt am Main

Tue 10/27

8:30 pm-5:45 pm

1 stop27h 15m

$750

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Sun 10/25

8:20 pm-2:30 pm

1 stop12h 10m

Frankfurt am Main

Sun 11/8

8:30 pm-4:45 pm

1 stop27h 15m

$751

ChicagoFrankfurt am Main

ORD - FRA

ORDFRA

Chicago O'Hare Intl

Mon 10/12

8:10 pm-10:05 am

1 stop30h 55m

Frankfurt am Main

Tue 10/20

7:00 pm-9:40 am

1 stop21h 40m

$760

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 typical price of a round-trip flight between Chicago and Frankfurt am Main?

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

In general, September 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 $137. If you’re not able to fly to Frankfurt am Main in September, then June is your next best option. Flight prices from Chicago to Frankfurt am Main during June average around $208.

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 $883. 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 $1,037.

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 evening is the least expensive time of day to depart. momondo users have found prices as low as $908 when looking at flights departing in the evening. Flights to Frankfurt am Main are more costly at noon, with an average ticket price of $988. Departure times at noon 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 from Chicago 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 $880 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 $816 on momondo.

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

2 airports
The fastest flight from Chicago to Frankfurt am Main takes 8h 05m
Direct flights go from Chicago to Frankfurt am Main every day.
There are 2 airports in Frankfurt am Main. From Chicago there are direct flights to Frankfurt am Main (FRA).
Search flight deals

Frequently asked questions about flying from Chicago to Frankfurt am Main

  • 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 8h 05m.

  • 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
8,467 reviews
Search Delta flights
British AirwaysPriceFrom $415Free CancellationRating
6.7
7,931 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $431Free CancellationRating
7.2
2,225 reviews
Search TAP AIR PORTUGAL flights
LOTPriceFrom $462Free CancellationRating
7.5
1,192 reviews
Search LOT flights
IcelandairPriceFrom $467Free CancellationRating
7.0
646 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $477Free CancellationRating
7.4
1,762 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom $594Free CancellationRating
7.3
1,536 reviews
Search Aer Lingus flights
KLMPriceFrom $596Free CancellationRating
7.8
1,510 reviews
Search KLM flights
Turkish AirlinesPriceFrom $643Free CancellationRating
7.4
4,343 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $726Free CancellationRating
6.8
7,959 reviews
Search Lufthansa 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.

An easier way to manage your Frankfurt am Main trip

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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