What is the cheapest airline that flies from Chicago O'Hare Intl to Hannover?

British Airways is the most popular carrier operating from Chicago O'Hare Intl to Hannover

What airlines fly to Hannover?

Scandinavian Airlines, Lufthansa and SWISS are the top three most popular airlines that fly to Hannover from Chicago O'Hare Intl Airport according to our data. Scandinavian Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Hannover. Keep in mind that there are 5 different airlines that fly to Hannover on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Hannover Airport?

Prices for flights from Chicago O'Hare Intl Airport to Hannover Airport were last updated today.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Hannover Airport?

As of November 2026, there are 2 operators available to choose from for flights from Chicago O'Hare Intl Airport to Hannover Airport.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Hannover Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Hannover Airport.

What documentation or ID do you need to fly to Hannover Airport?

The necessary travel and health documents for your Hannover Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$609 Cheap Flights from Chicago O'Hare Intl Airport to Hannover in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Hannover

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 pm - 9:40 amORD Chicago O'Hare Intl-HAJ Hannover

31h 25m1 stop Kastrup Copenhagen

3:05 pm - 4:10 pmHAJ Hannover-ORD Chicago O'Hare Intl

32h 05m1 stop Kastrup Copenhagen

$672Scandinavian Airlines

Thu, Apr 15 - Sun, Apr 25

7:15 pm - 9:40 amORD Chicago O'Hare Intl-HAJ Hannover

31h 25m1 stop Kastrup Copenhagen

3:05 pm - 4:10 pmHAJ Hannover-ORD Chicago O'Hare Intl

32h 05m1 stop Kastrup Copenhagen

$672Scandinavian Airlines

Thu, Apr 15 - Mon, Apr 26

7:10 pm - 9:50 amORD Chicago O'Hare Intl-HAJ Hannover

31h 40m1 stop Kastrup Copenhagen

10:20 am - 4:45 pmHAJ Hannover-ORD Chicago O'Hare Intl

13h 25m1 stop Kastrup Copenhagen

$695Scandinavian Airlines

Sun, Feb 14 - Thu, Feb 18

7:15 pm - 9:40 amORD Chicago O'Hare Intl-HAJ Hannover

31h 25m1 stop Kastrup Copenhagen

3:05 pm - 4:10 pmHAJ Hannover-ORD Chicago O'Hare Intl

32h 05m1 stop Kastrup Copenhagen

$698Scandinavian Airlines

Fri, Apr 16 - Sun, Apr 25

5:10 pm - 2:10 pmORD Chicago O'Hare Intl-HAJ Hannover

14h 00m1 stop Paris Charles de Gaulle

6:10 am - 2:00 pmHAJ Hannover-ORD Chicago O'Hare Intl

14h 50m1 stop Amsterdam Schiphol

$800Delta

Wed, Apr 14 - Fri, Apr 23

5:10 pm - 2:10 pmORD Chicago O'Hare Intl-HAJ Hannover

14h 00m1 stop Paris Charles de Gaulle

6:10 am - 2:00 pmHAJ Hannover-ORD Chicago O'Hare Intl

14h 50m1 stop Amsterdam Schiphol

$800Delta

Mon, Apr 19 - Tue, Apr 27

5:10 pm - 2:10 pmORD Chicago O'Hare Intl-HAJ Hannover

14h 00m1 stop Paris Charles de Gaulle

6:10 am - 2:00 pmHAJ Hannover-ORD Chicago O'Hare Intl

14h 50m1 stop Amsterdam Schiphol

$800Delta

Tue, Apr 13 - Thu, Apr 22

9:40 pm - 4:25 pmORD Chicago O'Hare Intl-HAJ Hannover

11h 45m1 stop Munich Franz Josef Strauss

1:05 pm - 6:15 pmHAJ Hannover-ORD Chicago O'Hare Intl

12h 10m1 stop Munich Franz Josef Strauss

$859Lufthansa

Fri, Apr 16 - Fri, Apr 23

9:40 pm - 4:25 pmORD Chicago O'Hare Intl-HAJ Hannover

11h 45m1 stop Munich Franz Josef Strauss

1:05 pm - 6:15 pmHAJ Hannover-ORD Chicago O'Hare Intl

12h 10m1 stop Munich Franz Josef Strauss

$859Lufthansa

Fri, Apr 16 - Tue, Apr 27

9:40 pm - 4:25 pmORD Chicago O'Hare Intl-HAJ Hannover

11h 45m1 stop Munich Franz Josef Strauss

1:05 pm - 6:15 pmHAJ Hannover-ORD Chicago O'Hare Intl

12h 10m1 stop Munich Franz Josef Strauss

$859Lufthansa

Fri, Apr 16 - Wed, Apr 28

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Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Hannover

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Hannover flight tickets

Scandinavian Airlines

Apr 15

ORD7:15 pmChicago O'Hare Intl

31h 25m

1 stop

HAJ9:40 amHannover

Apr 25

HAJ3:05 pmHannover

32h 05m

1 stop

ORD4:10 pmChicago O'Hare Intl

$672

Scandinavian Airlines

Feb 14

ORD7:10 pmChicago O'Hare Intl

31h 40m

1 stop

HAJ9:50 amHannover

Feb 18

HAJ10:20 amHannover

13h 25m

1 stop

ORD4:45 pmChicago O'Hare Intl

$695

Scandinavian Airlines

Apr 16

ORD7:15 pmChicago O'Hare Intl

31h 25m

1 stop

HAJ9:40 amHannover

Apr 25

HAJ3:05 pmHannover

32h 05m

1 stop

ORD4:10 pmChicago O'Hare Intl

$698

Delta flights from Chicago O'Hare Intl Airport to Hannover

Our best Delta deals on Chicago O'Hare Intl Airport to Hannover flight tickets

Delta

Apr 13

ORD5:10 pmChicago O'Hare Intl

18h 40m

1 stop

HAJ6:50 pmHannover

Apr 26

HAJ2:15 pmHannover

30h 45m

1 stop

ORD2:00 pmChicago O'Hare Intl

$800

Delta

Apr 13

ORD7:00 amChicago O'Hare Intl

19h 15m

2 stops

HAJ9:15 amHannover

Apr 28

HAJ2:15 pmHannover

30h 45m

1 stop

ORD2:00 pmChicago O'Hare Intl

$805

Delta

Apr 24

ORD5:10 pmChicago O'Hare Intl

14h 00m

1 stop

HAJ2:10 pmHannover

May 3

HAJ2:15 pmHannover

30h 45m

1 stop

ORD2:00 pmChicago O'Hare Intl

$850

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Hannover that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHannover

ORD Chicago O'Hare Intl - HAJ Hannover

ORDHAJ

Chicago O'Hare Intl

Thu 4/15

7:15 pm-9:40 am

1 stop31h 25m

Hannover

Sun 4/25

3:05 pm-4:10 pm

1 stop32h 05m

$672

ChicagoHannover

ORD Chicago O'Hare Intl - HAJ Hannover

ORDHAJ

Chicago O'Hare Intl

Thu 4/15

7:15 pm-9:40 am

1 stop31h 25m

Hannover

Mon 4/26

3:05 pm-4:10 pm

1 stop32h 05m

$672

ChicagoHannover

ORD Chicago O'Hare Intl - HAJ Hannover

ORDHAJ

Chicago O'Hare Intl

Sun 2/14

7:10 pm-9:50 am

1 stop31h 40m

Hannover

Thu 2/18

10:20 am-4:45 pm

1 stop13h 25m

$695

ChicagoHannover

ORD Chicago O'Hare Intl - HAJ Hannover

ORDHAJ

Chicago O'Hare Intl

Fri 4/16

7:15 pm-9:40 am

1 stop31h 25m

Hannover

Sun 4/25

3:05 pm-4:10 pm

1 stop32h 05m

$698

ChicagoHannover

ORD Chicago O'Hare Intl - HAJ Hannover

ORDHAJ

Chicago O'Hare Intl

Wed 4/14

5:10 pm-2:10 pm

1 stop14h 00m

Hannover

Fri 4/23

6:10 am-2:00 pm

1 stop14h 50m

$800

ChicagoHannover

ORD Chicago O'Hare Intl - HAJ Hannover

ORDHAJ

Chicago O'Hare Intl

Mon 4/19

5:10 pm-2:10 pm

1 stop14h 00m

Hannover

Tue 4/27

6:10 am-2:00 pm

1 stop14h 50m

$800

ChicagoHannover

ORD Chicago O'Hare Intl - HAJ Hannover

ORDHAJ

Chicago O'Hare Intl

Tue 4/13

5:10 pm-2:10 pm

1 stop14h 00m

Hannover

Thu 4/22

6:10 am-2:00 pm

1 stop14h 50m

$800

Quickest round-trip

ChicagoHannover

ORD Chicago O'Hare Intl - HAJ Hannover

ORDHAJ

Chicago O'Hare Intl

Fri 4/16

9:40 pm-4:25 pm

1 stop11h 45m

Hannover

Fri 4/23

1:05 pm-6:15 pm

1 stop12h 10m

$859

ChicagoHannover

ORD Chicago O'Hare Intl - HAJ Hannover

ORDHAJ

Chicago O'Hare Intl

Fri 4/16

9:40 pm-4:25 pm

1 stop11h 45m

Hannover

Tue 4/27

1:05 pm-6:15 pm

1 stop12h 10m

$859

ChicagoHannover

ORD Chicago O'Hare Intl - HAJ Hannover

ORDHAJ

Chicago O'Hare Intl

Fri 4/16

9:40 pm-4:25 pm

1 stop11h 45m

Hannover

Wed 4/28

1:05 pm-6:15 pm

1 stop12h 10m

$859

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Hannover

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

Prices

Airlines

What is the cheapest month to fly to Hannover?

If you’re not able to fly to Hannover in February, then January is your next best option. Flight prices from Chicago O'Hare Intl Airport to Hannover during January average around $789.

Can stopping save me money on Chicago O'Hare Intl Airport to Hannover flights?

You could potentially save up to 26% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Hannover flight.

When to book flights from Chicago O'Hare Intl Airport to Hannover

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Hannover according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Hannover (ORD to HAJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Hannover

Best Price Found	$609
Fastest flight time	13h 30m
Direct flights	None

The best one-way flight to Hannover from Chicago O'Hare Intl Airport in the past 72 hours is $609. The best round-trip flight deal from Chicago O'Hare Intl Airport to Hannover found on momondo in the last 72 hours is $672.

The fastest flight from Chicago O'Hare Intl Airport to Hannover takes 13h 30m

There are no direct flights from Chicago O'Hare Intl Airport to Hannover. There are no popular flight routes from Chicago O'Hare Intl Airport to Hannover.

Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Hannover

How far is Chicago O'Hare Intl to Hannover by plane?
The distance between Chicago O'Hare Intl and Hannover is about 4281.1 mi. Flights usually cover this in 13h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Hannover Airport?
Prices for flights from Chicago O'Hare Intl Airport to Hannover Airport were last updated today.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Hannover Airport?
As of November 2026, there are 2 operators available to choose from for flights from Chicago O'Hare Intl Airport to Hannover Airport.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Hannover Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Hannover Airport.
What documentation or ID do you need to fly to Hannover Airport?
The necessary travel and health documents for your Hannover Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago O'Hare Intl Airport to Hannover?
momondo data reveals that the most frequently booked airline on the route from Chicago O'Hare Intl Airport to Hannover is Lufthansa, representing 53% of all bookings. The subsequent popular airline is Scandinavian Airlines at 47%.

Best airlines flying from Chicago O'Hare Intl Airport to Hannover

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Hannover with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $562	Free Cancellation	Rating 7.5 2,028 reviews		Search Scandinavian Airlines flights
Lufthansa	PriceFrom $825	Free Cancellation	Rating 6.8 8,289 reviews		Search Lufthansa flights

Celle

Hildesheim

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Hannover?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hannover from Chicago.

Can I find flights from Chicago to Hannover with flexible booking policies on momondo?

Flights from Chicago to Hannover with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Hannover?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hannover from Chicago.

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

Of course. momondo tracks the price of Chicago to Hannover flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Chicago O'Hare Intl Airport to Hannover from $609

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Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Hannover

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Hannover flight tickets

Delta flights from Chicago O'Hare Intl Airport to Hannover

Our best Delta deals on Chicago O'Hare Intl Airport to Hannover flight tickets

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Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Hannover that are best for you.

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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Hannover

What is the cheapest month to fly to Hannover?

Can stopping save me money on Chicago O'Hare Intl Airport to Hannover flights?

What is the cheapest airline that flies from Chicago O'Hare Intl to Hannover?

What airlines fly to Hannover?

When to book flights from Chicago O'Hare Intl Airport to Hannover

Cheap Chicago O'Hare Intl Airport to Hannover (ORD to HAJ) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Hannover

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Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Hannover with momondo

Traveling to a place near Hannover?

Why use momondo?

An easier way to manage your Hannover trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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List of cabin classes available on flights landing in Hannover. Availability may vary depending on flight origin and airline.

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