How does KAYAK find such low prices on flights from Illinois to Frankfurt Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Frankfurt Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Frankfurt Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Frankfurt Airport from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Frankfurt Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Frankfurt Airport with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Frankfurt Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Frankfurt Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$266 CHEAP FLIGHTS from Illinois to Frankfurt Airport (FRA)

FRA

KAYAK searches hundreds of travel sites at once for deals on flights to Frankfurt am Main Airport

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Cheap Flights from Illinois to Frankfurt

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Frankfurt

Sun, Apr 19 - Sat, May 2

6:00 pm - 6:45 pm

ORD

FRA

17h 45m

1 stop

6:05 am - 4:05 pm

FRA

ORD

17h 00m

1 stop

$517TAP AIR PORTUGAL

Mon, Apr 13 - Tue, Apr 21

7:15 pm - 2:35 pm

ORD

FRA

12h 20m

1 stop

8:30 pm - 4:10 pm

FRA

ORD

26h 40m

1 stop

$572Scandinavian Airlines

Wed, Apr 22 - Thu, May 7

3:45 pm - 10:15 am

ORD

FRA

11h 30m

1 stop

10:55 am - 7:15 pm

FRA

ORD

15h 20m

1 stop

$613Aer Lingus

Thu, Apr 30 - Wed, May 13

11:25 am - 9:40 am

ORD

FRA

15h 15m

1 stop

11:30 am - 6:15 pm

FRA

ORD

37h 45m

1 stop

$624Turkish Airlines

Wed, Apr 15 - Thu, Apr 23

8:10 pm - 9:15 pm

ORD

FRA

18h 05m

1 stop

3:05 pm - 9:40 am

FRA

ORD

25h 35m

1 stop

$639Turkish Airlines

Thu, Apr 16 - Wed, Apr 29

11:00 am - 9:40 am

MDW

FRA

15h 40m

1 stop

12:10 pm - 1:00 pm

FRA

MDW

31h 50m

2 stops

$822Multiple Airlines

Mon, Apr 20 - Tue, Apr 28

11:00 am - 9:40 am

MDW

FRA

15h 40m

1 stop

7:00 am - 10:15 am

FRA

MDW

34h 15m

2 stops

$908Multiple Airlines

Sun, May 3 - Fri, May 15

5:21 pm - 6:35 pm

STL

FRA

18h 14m

2 stops

11:30 am - 10:19 pm

FRA

STL

17h 49m

2 stops

$930Finnair

Wed, Apr 29 - Tue, May 12

12:27 pm - 8:45 am

STL

FRA

13h 18m

1 stop

11:30 am - 10:19 pm

FRA

STL

17h 49m

2 stops

$935Finnair

Tue, Mar 31 - Sat, Apr 4

5:00 am - 10:15 am

SPI

FRA

22h 15m

2 stops

10:55 am - 6:03 pm

FRA

SPI

38h 08m

2 stops

$1,818Aer Lingus

Useful Info

Low season	January
High season	July
Cheapest flight	$266

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly with an average 8% increase in price.

Flight from Chicago to Frankfurt Airport

How does KAYAK find such low prices on flights from Illinois to Frankfurt Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Frankfurt Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Frankfurt Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Frankfurt Airport from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Frankfurt Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Frankfurt Airport with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Frankfurt Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Frankfurt Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Baden-Baden

Trier

Cochem

Bad Homburg

Fulda

Rüdesheim am Rhein

Marburg

Bacharach

Bernkastel-Kues

Schweinfurt

Nuerburg

Ludwigsburg

Pforzheim

Boppard

Schwäbisch Hall

Bad Kissingen

Sinsheim

Limburg

Bad Ems

Bensheim

Everything you need to know for your flight to Frankfurt

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Frankfurt Airport (FRA)

FRA

$266 Find Cheap Flights from Illinois to Frankfurt Airport

KAYAK searches hundreds of travel sites at once for deals on flights to Frankfurt am Main Airport

Cheap Flights from Illinois to Frankfurt

Recent round-trip flight deals from Illinois to Frankfurt

Recent one-way flight deals from Illinois to Frankfurt

Recent last minute flight deals from Illinois to Frankfurt

Recent direct flight deals from Illinois to Frankfurt

Good to know

FAQs for booking Illinois to Frankfurt Airport flights

How does KAYAK find such low prices on flights from Illinois to Frankfurt Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Frankfurt Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Frankfurt Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Frankfurt Airport from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Frankfurt Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Frankfurt Airport with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Frankfurt Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Frankfurt Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Frankfurt?

Everything you need to know for your flight to Frankfurt

Information on your arrival and departure airports

Cabin class types available on flights to Frankfurt

Complete your trip to Frankfurt with a hotel stay or car rental

Find direct flights for Frankfurt

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Flights from domestic origins to Illinois

Choose which airport to fly into in Frankfurt am Main

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