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Cheap flights from Chicago O'Hare Intl Airport to Hannover from $356

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 O'Hare Intl Airport to Hannover 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 O'Hare Intl Airport to Hannover

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:20 pm - 6:50 pm
ORD
-
HAJ
16h 30m1 stop
Scandinavian Airlines Logo
10:20 am - 4:45 pm
HAJ
-
ORD
13h 25m1 stop
$541Scandinavian Airlines
Mon, Feb 16 - Wed, Feb 25
Scandinavian Airlines Logo
7:20 pm - 9:50 am
ORD
-
HAJ
31h 30m1 stop
Scandinavian Airlines Logo
10:20 am - 4:45 pm
HAJ
-
ORD
13h 25m1 stop
$545Scandinavian Airlines
Sat, Feb 7 - Sat, Feb 14
Scandinavian Airlines Logo
7:15 pm - 10:00 am
ORD
-
HAJ
31h 45m1 stop
Scandinavian Airlines Logo
3:05 pm - 4:10 pm
HAJ
-
ORD
32h 05m1 stop
$553Scandinavian Airlines
Mon, Apr 13 - Tue, Apr 28
Scandinavian Airlines Logo
7:20 pm - 9:50 am
ORD
-
HAJ
31h 30m1 stop
Scandinavian Airlines Logo
10:20 am - 4:55 pm
HAJ
-
ORD
13h 35m1 stop
$567Scandinavian Airlines
Wed, Jan 21 - Fri, Jan 30
Scandinavian Airlines Logo
7:15 pm - 10:00 am
ORD
-
HAJ
31h 45m1 stop
Scandinavian Airlines Logo
7:25 pm - 4:10 pm
HAJ
-
ORD
27h 45m1 stop
$576Scandinavian Airlines
Wed, Apr 15 - Tue, Apr 28
Scandinavian Airlines Logo
7:20 pm - 6:50 pm
ORD
-
HAJ
16h 30m1 stop
Scandinavian Airlines Logo
10:20 am - 4:45 pm
HAJ
-
ORD
13h 25m1 stop
$595Scandinavian Airlines
Thu, Feb 19 - Mon, Feb 23
Scandinavian Airlines Logo
7:20 pm - 6:50 pm
ORD
-
HAJ
16h 30m1 stop
Scandinavian Airlines Logo
10:20 am - 4:45 pm
HAJ
-
ORD
13h 25m1 stop
$596Scandinavian Airlines
Thu, Feb 19 - Mon, Feb 23
Scandinavian Airlines Logo
7:15 pm - 10:00 am
ORD
-
HAJ
31h 45m1 stop
Scandinavian Airlines Logo
10:30 am - 4:10 pm
HAJ
-
ORD
12h 40m1 stop
$606Scandinavian Airlines
Mon, Apr 13 - Sat, Apr 25
Scandinavian Airlines Logo
7:20 pm - 9:50 am
ORD
-
HAJ
31h 30m1 stop
Scandinavian Airlines Logo
7:20 pm - 4:45 pm
HAJ
-
ORD
28h 25m1 stop
$607Scandinavian Airlines
Sat, Jan 24 - Tue, Jan 27
Scandinavian Airlines Logo
10:29 am - 9:50 am
ORD
-
HAJ
16h 21m2 stops
Scandinavian Airlines Logo
10:20 am - 4:55 pm
HAJ
-
ORD
13h 35m1 stop
$608Scandinavian Airlines
Wed, Jan 21 - Fri, Jan 30

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
Feb 16
ORD7:20 pmChicago O'Hare Intl
16h 30m
1 stop
HAJ6:50 pmHannover
Feb 25
HAJ10:20 amHannover
13h 25m
1 stop
ORD4:45 pmChicago O'Hare Intl
$541
Find similar
Scandinavian Airlines
Feb 7
ORD7:20 pmChicago O'Hare Intl
31h 30m
1 stop
HAJ9:50 amHannover
Feb 14
HAJ10:20 amHannover
13h 25m
1 stop
ORD4:45 pmChicago O'Hare Intl
$545
Find similar
Scandinavian Airlines
Apr 13
ORD7:15 pmChicago O'Hare Intl
31h 45m
1 stop
HAJ10:00 amHannover
Apr 26
HAJ7:25 pmHannover
27h 45m
1 stop
ORD4:10 pmChicago O'Hare Intl
$553
Find similar

British Airways flights from Chicago O'Hare Intl Airport to Hannover

Our best British Airways deals on Chicago O'Hare Intl Airport to Hannover flight tickets
British Airways
Apr 11
ORD8:40 pmChicago O'Hare Intl
31h 05m
2 stops
HAJ10:45 amHannover
Apr 27
HAJ10:00 pmHannover
22h 50m
1 stop
ORD1:50 pmChicago O'Hare Intl
$628
Find similar
British Airways
Feb 16
ORD11:40 amChicago O'Hare Intl
16h 35m
2 stops
HAJ11:15 amHannover
Feb 25
HAJ11:20 amHannover
15h 59m
2 stops
ORD8:19 pmChicago O'Hare Intl
$668
Find similar
British Airways
Jan 24
ORD8:18 pmChicago O'Hare Intl
38h 57m
2 stops
HAJ6:15 pmHannover
Jan 31
HAJ4:45 pmHannover
33h 00m
1 stop
ORD6:45 pmChicago O'Hare Intl
$711
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Hannover 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 December 26, 2025.
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

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Mon 2/16

7:20 pm-6:50 pm

1 stop16h 30m

Hannover

Wed 2/25

10:20 am-4:45 pm

1 stop13h 25m

$541

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Sat 2/7

7:20 pm-9:50 am

1 stop31h 30m

Hannover

Sat 2/14

10:20 am-4:45 pm

1 stop13h 25m

$545

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Mon 4/13

7:15 pm-10:00 am

1 stop31h 45m

Hannover

Tue 4/28

3:05 pm-4:10 pm

1 stop32h 05m

$553

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Wed 1/21

7:20 pm-9:50 am

1 stop31h 30m

Hannover

Fri 1/30

10:20 am-4:55 pm

1 stop13h 35m

$567

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Wed 4/15

7:15 pm-10:00 am

1 stop31h 45m

Hannover

Tue 4/28

7:25 pm-4:10 pm

1 stop27h 45m

$576

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Thu 2/19

7:20 pm-6:50 pm

1 stop16h 30m

Hannover

Mon 2/23

10:20 am-4:45 pm

1 stop13h 25m

$595

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Thu 2/19

7:20 pm-6:50 pm

1 stop16h 30m

Hannover

Mon 2/23

10:20 am-4:45 pm

1 stop13h 25m

$596

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Mon 4/13

7:15 pm-10:00 am

1 stop31h 45m

Hannover

Sat 4/25

10:30 am-4:10 pm

1 stop12h 40m

$606

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Sat 1/24

7:20 pm-9:50 am

1 stop31h 30m

Hannover

Tue 1/27

7:20 pm-4:45 pm

1 stop28h 25m

$607

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Wed 1/21

10:29 am-9:50 am

2 stops16h 21m

Hannover

Fri 1/30

10:20 am-4:55 pm

1 stop13h 35m

$608

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Hannover from

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

What is the cheapest month to fly to Hannover?

If you’re not able to fly to Hannover in February, then April is your next best option. Flight prices from Chicago O'Hare Intl Airport to Hannover during April average around $648.

What is the cheapest day to depart on your flight to Hannover?

According to our data, Tuesday is the cheapest day to fly to Hannover from Chicago O'Hare Intl Airport. The lowest ticket price found for a Tuesday departure recently was $768. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,082. These prices are subject to change though, so be sure to set up a Price Alert for flights to Hannover.

What is the cheapest time of day to depart on your flight to Hannover?

According to our data, the cheapest time of day to fly to Hannover is in the evening. momondo users have found flights departing from Chicago O'Hare Intl Airport to Hannover in the evening for as low as $768. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,060 on average. Flights to Hannover from Chicago O'Hare Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 6% 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

Fastest flight time

12h 50m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Hannover takes 12h 50m
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

  • 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 12h 50m, 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?

  • 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?

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 AirlinesPriceFrom $502Free CancellationRating
7.4
1,627 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $582Free CancellationRating
6.7
7,618 reviews
Search British Airways flights
American AirlinesPriceFrom $589Free CancellationRating
7.2
11,067 reviews
Search American Airlines flights
LufthansaPriceFrom $855Free CancellationRating
6.8
7,657 reviews
Search Lufthansa flights

Traveling to a place near Hannover?

Book flights to Hannover if you plan to visit one of these locations
Hildesheim
Celle

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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