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Cheap flights from Hannover to Chicago from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hannover to Chicago departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Scandinavian Airlines Logo
10:20 am - 4:45 pmHAJ-ORD
13h 25m1 stop
Scandinavian Airlines Logo
7:20 pm - 6:50 pmORD-HAJ
16h 30m1 stop
$513Scandinavian Airlines
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Thu, Dec 4 - Mon, Dec 8
Scandinavian Airlines Logo
10:20 am - 5:45 pmHAJ-ORD
13h 25m1 stop
Scandinavian Airlines Logo
8:20 pm - 9:50 amORD-HAJ
31h 30m1 stop
$515Scandinavian Airlines
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Sat, Mar 14 - Sat, Mar 21
Multiple Airlines Logo
6:10 am - 11:00 amHAJ-ORD
11h 50m1 stop
Multiple Airlines Logo
7:05 pm - 2:00 pmORD-HAJ
11h 55m1 stop
$560Multiple Airlines
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Thu, Apr 16 - Mon, May 4
Multiple Airlines Logo
6:15 am - 2:55 pmHAJ-ORD
15h 40m2 stops
Multiple Airlines Logo
12:50 pm - 9:40 amORD-HAJ
13h 50m2 stops
$566Multiple Airlines
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Thu, Dec 4 - Mon, Dec 8
United Airlines Logo
6:15 am - 8:10 pmHAJ-ORD
20h 55m2 stops
United Airlines Logo
6:50 pm - 7:05 pmORD-HAJ
17h 15m1 stop
$572United Airlines
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Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
6:10 am - 10:08 amHAJ-ORD
34h 58m2 stops
United Airlines Logo
7:05 pm - 6:45 pmORD-HAJ
16h 40m1 stop
$573United Airlines
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Thu, Apr 16 - Wed, Apr 22
Air Canada Logo
6:15 am - 2:55 pmHAJ-ORD
15h 40m2 stops
Air Canada Logo
12:50 pm - 10:45 amORD-HAJ
14h 55m2 stops
$576Air Canada
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Thu, Dec 4 - Mon, Dec 8
Air Canada Logo
6:20 am - 7:30 pmHAJ-ORD
20h 10m2 stops
Air Canada Logo
12:50 pm - 9:35 amORD-HAJ
13h 45m2 stops
$578Air Canada
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Wed, Dec 17 - Wed, Dec 24
Delta Logo
6:00 am - 4:36 pmHAJ-ORD
17h 36m2 stops
Delta Logo
4:20 pm - 1:45 pmORD-HAJ
14h 25m1 stop
$586Delta
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Thu, Apr 23 - Mon, May 11
Delta Logo
2:15 pm - 11:55 pmHAJ-ORD
16h 40m2 stops
Delta Logo
2:10 pm - 1:45 pmORD-HAJ
16h 35m2 stops
$644Delta
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Thu, Apr 23 - Mon, May 11

Delta flights from Hannover to Chicago O'Hare Intl Airport

Our best Delta deals on Hannover to Chicago O'Hare Intl Airport flight tickets
Delta
Apr 23
HAJ6:00 amHannover
17h 36m
2 stops
ORD4:36 pmChicago O'Hare Intl
May 11
ORD4:20 pmChicago O'Hare Intl
14h 25m
1 stop
HAJ1:45 pmHannover
$586
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Delta
Apr 23
HAJ2:15 pmHannover
16h 40m
2 stops
ORD11:55 pmChicago O'Hare Intl
May 11
ORD2:10 pmChicago O'Hare Intl
16h 35m
2 stops
HAJ1:45 pmHannover
$644
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Delta
Apr 23
HAJ10:50 amHannover
18h 02m
2 stops
ORD9:52 pmChicago O'Hare Intl
May 11
ORD10:10 amChicago O'Hare Intl
17h 10m
2 stops
HAJ10:20 amHannover
$645
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Lufthansa flights from Hannover to Chicago O'Hare Intl Airport

Our best Lufthansa deals on Hannover to Chicago O'Hare Intl Airport flight tickets
Lufthansa
Dec 17
HAJ3:05 pmHannover
12h 00m
1 stop
ORD8:05 pmChicago O'Hare Intl
Dec 24
ORD6:25 pmChicago O'Hare Intl
12h 45m
1 stop
HAJ2:10 pmHannover
$621
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Lufthansa
Dec 16
HAJ6:20 amHannover
13h 50m
1 stop
ORD1:10 pmChicago O'Hare Intl
Dec 23
ORD6:25 pmChicago O'Hare Intl
12h 45m
1 stop
HAJ2:10 pmHannover
$770
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Lufthansa
Nov 8
HAJ6:15 amHannover
11h 55m
1 stop
ORD11:10 amChicago O'Hare Intl
Nov 20
ORD6:00 pmChicago O'Hare Intl
11h 45m
1 stop
HAJ12:45 pmHannover
$882
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momondo Fare Finder

 
Customize your flight search to find flights from Hannover to Chicago O'Hare Intl Airport 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 November 3, 2025.
Use the filters below to find and compare flights from Hannover to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 12/4

10:20 am-4:45 pm

1 stop13h 25m

Chicago O'Hare Intl

Mon 12/8

7:20 pm-6:50 pm

1 stop16h 30m

$513

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Sat 3/14

10:20 am-5:45 pm

1 stop13h 25m

Chicago O'Hare Intl

Sat 3/21

8:20 pm-9:50 am

1 stop31h 30m

$515

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 4/16

6:10 am-11:00 am

1 stop11h 50m

Chicago O'Hare Intl

Mon 5/4

7:05 pm-2:00 pm

1 stop11h 55m

$560

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 12/4

6:15 am-2:55 pm

2 stops15h 40m

Chicago O'Hare Intl

Mon 12/8

12:50 pm-9:40 am

2 stops13h 50m

$566

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 2/26

6:15 am-8:10 pm

2 stops20h 55m

Chicago O'Hare Intl

Mon 3/2

6:50 pm-7:05 pm

1 stop17h 15m

$572

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 4/16

6:10 am-10:08 am

2 stops34h 58m

Chicago O'Hare Intl

Wed 4/22

7:05 pm-6:45 pm

1 stop16h 40m

$573

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 12/4

6:15 am-2:55 pm

2 stops15h 40m

Chicago O'Hare Intl

Mon 12/8

12:50 pm-10:45 am

2 stops14h 55m

$576

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Wed 12/17

6:20 am-7:30 pm

2 stops20h 10m

Chicago O'Hare Intl

Wed 12/24

12:50 pm-9:35 am

2 stops13h 45m

$578

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 4/23

6:00 am-4:36 pm

2 stops17h 36m

Chicago O'Hare Intl

Mon 5/11

4:20 pm-1:45 pm

1 stop14h 25m

$586

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 4/23

2:15 pm-11:55 pm

2 stops16h 40m

Chicago O'Hare Intl

Mon 5/11

2:10 pm-1:45 pm

2 stops16h 35m

$644

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 Chicago from

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

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 day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $810. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Hannover because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $926.

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

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

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

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

Direct flights

None
There are no direct flights from Hannover to Chicago O'Hare Intl Airport. There are no popular flight routes from Hannover to Chicago O'Hare Intl Airport.
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  • How far is Hannover to Chicago O'Hare Intl by plane?

    Hannover and Chicago O'Hare Intl are 4281.1 mi apart from one another. By plane, this route typically takes 11h 50m.

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

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

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

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl 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.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Schaumburg
Rockford
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Orland Park
Racine
Hammond
Tinley Park
Janesville
Aurora
Elgin
Benton Harbor

Why use momondo?

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

Finding the right flight to Chicago from Hannover 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 Chicago quick and easy, saving you time and money.

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

Flights from Hannover to Chicago 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 Hannover to Chicago?

Once all potential Hannover to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Hannover to Chicago 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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