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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 8/19. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
7:15 pm - 6:55 pm
ORD
-
HAJ
16h 40m
1 stop
Scandinavian Airlines Logo
3:05 pm - 4:10 pm
HAJ
-
ORD
32h 05m
1 stop
$689Scandinavian Airlines
Sun, Aug 23 - Tue, Sep 1
Scandinavian Airlines Logo
7:15 pm - 9:50 am
ORD
-
HAJ
31h 35m
1 stop
Scandinavian Airlines Logo
7:20 pm - 4:45 pm
HAJ
-
ORD
28h 25m
1 stop
$696Scandinavian Airlines
Mon, Nov 9 - Sun, Nov 15
Scandinavian Airlines Logo
7:15 pm - 6:55 pm
ORD
-
HAJ
16h 40m
1 stop
Scandinavian Airlines Logo
10:10 am - 4:10 pm
HAJ
-
ORD
13h 00m
1 stop
$709Scandinavian Airlines
Mon, Aug 17 - Mon, Aug 24
Scandinavian Airlines Logo
7:15 pm - 9:50 am
ORD
-
HAJ
31h 35m
1 stop
Scandinavian Airlines Logo
7:20 pm - 4:45 pm
HAJ
-
ORD
28h 25m
1 stop
$734Scandinavian Airlines
Thu, Dec 10 - Mon, Dec 14
Scandinavian Airlines Logo
7:15 pm - 9:40 am
ORD
-
HAJ
31h 25m
1 stop
Scandinavian Airlines Logo
3:05 pm - 4:10 pm
HAJ
-
ORD
32h 05m
1 stop
$738Scandinavian Airlines
Sun, Aug 16 - Thu, Aug 20
Scandinavian Airlines Logo
7:15 pm - 9:50 am
ORD
-
HAJ
31h 35m
1 stop
Scandinavian Airlines Logo
7:20 pm - 10:04 pm
HAJ
-
ORD
33h 44m
2 stops
$742Scandinavian Airlines
Tue, Dec 1 - Mon, Feb 1
Scandinavian Airlines Logo
7:15 pm - 9:40 am
ORD
-
HAJ
31h 25m
1 stop
Scandinavian Airlines Logo
3:05 pm - 10:44 pm
HAJ
-
ORD
38h 39m
2 stops
$754Scandinavian Airlines
Sun, Aug 23 - Tue, Sep 1
Scandinavian Airlines Logo
7:15 pm - 9:40 am
ORD
-
HAJ
31h 25m
1 stop
Scandinavian Airlines Logo
3:05 pm - 9:28 pm
HAJ
-
ORD
37h 23m
2 stops
$760Scandinavian Airlines
Tue, Sep 15 - Tue, Oct 6
Scandinavian Airlines Logo
7:00 am - 9:50 am
ORD
-
HAJ
19h 50m
2 stops
Scandinavian Airlines Logo
7:20 pm - 10:04 pm
HAJ
-
ORD
33h 44m
2 stops
$782Scandinavian Airlines
Tue, Dec 1 - Mon, Feb 1
Scandinavian Airlines Logo
7:15 pm - 9:50 am
ORD
-
HAJ
31h 35m
1 stop
Scandinavian Airlines Logo
7:20 pm - 10:04 pm
HAJ
-
ORD
33h 44m
2 stops
$783Scandinavian Airlines
Mon, Nov 9 - Sun, Nov 15

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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
Aug 23
ORD7:15 pmChicago O'Hare Intl
16h 40m
1 stop
HAJ6:55 pmHannover
Sep 1
HAJ3:05 pmHannover
32h 05m
1 stop
ORD4:10 pmChicago O'Hare Intl
$689
Scandinavian Airlines
Nov 9
ORD7:15 pmChicago O'Hare Intl
31h 35m
1 stop
HAJ9:50 amHannover
Nov 15
HAJ7:20 pmHannover
28h 25m
1 stop
ORD4:45 pmChicago O'Hare Intl
$696
Scandinavian Airlines
Aug 17
ORD7:15 pmChicago O'Hare Intl
16h 40m
1 stop
HAJ6:55 pmHannover
Aug 24
HAJ10:10 amHannover
13h 00m
1 stop
ORD4:10 pmChicago O'Hare Intl
$709

Air Canada flights from Chicago O'Hare Intl Airport to Hannover

Our best Air Canada deals on Chicago O'Hare Intl Airport to Hannover flight tickets
Air Canada
Aug 23
ORD3:40 pmChicago O'Hare Intl
13h 45m
2 stops
HAJ12:25 pmHannover
Sep 1
HAJ6:00 amHannover
15h 55m
2 stops
ORD2:55 pmChicago O'Hare Intl
$905
Air Canada
Aug 17
ORD3:40 pmChicago O'Hare Intl
13h 45m
2 stops
HAJ12:25 pmHannover
Aug 24
HAJ11:00 amHannover
34h 44m
2 stops
ORD2:44 pmChicago O'Hare Intl
$946
Air Canada
Aug 14
ORD2:15 pmChicago O'Hare Intl
15h 10m
2 stops
HAJ12:25 pmHannover
Aug 21
HAJ10:50 amHannover
16h 02m
2 stops
ORD7:52 pmChicago O'Hare Intl
$974

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 June 30, 2026.
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 - HAJ

ORDHAJ

Chicago O'Hare Intl

Sun 8/23

7:15 pm-6:55 pm

1 stop16h 40m

Hannover

Tue 9/1

3:05 pm-4:10 pm

1 stop32h 05m

$689

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Mon 11/9

7:15 pm-9:50 am

1 stop31h 35m

Hannover

Sun 11/15

7:20 pm-4:45 pm

1 stop28h 25m

$696
Quickest round-trip

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Mon 8/17

7:15 pm-6:55 pm

1 stop16h 40m

Hannover

Mon 8/24

10:10 am-4:10 pm

1 stop13h 00m

$709

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Thu 12/10

7:15 pm-9:50 am

1 stop31h 35m

Hannover

Mon 12/14

7:20 pm-4:45 pm

1 stop28h 25m

$734

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Sun 8/16

7:15 pm-9:40 am

1 stop31h 25m

Hannover

Thu 8/20

3:05 pm-4:10 pm

1 stop32h 05m

$738

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Tue 12/1

7:15 pm-9:50 am

1 stop31h 35m

Hannover

Mon 2/1

7:20 pm-10:04 pm

2 stops33h 44m

$742

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Sun 8/23

7:15 pm-9:40 am

1 stop31h 25m

Hannover

Tue 9/1

3:05 pm-10:44 pm

2 stops38h 39m

$754

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Tue 9/15

7:15 pm-9:40 am

1 stop31h 25m

Hannover

Tue 10/6

3:05 pm-9:28 pm

2 stops37h 23m

$760

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Tue 12/1

7:00 am-9:50 am

2 stops19h 50m

Hannover

Mon 2/1

7:20 pm-10:04 pm

2 stops33h 44m

$782

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

Mon 11/9

7:15 pm-9:50 am

1 stop31h 35m

Hannover

Sun 11/15

7:20 pm-10:04 pm

2 stops33h 44m

$783

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Hannover?

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.

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

16h 40m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Hannover takes 16h 40m
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 16h 40m, 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
British AirwaysPriceFrom $573Free CancellationRating
6.7
8,089 reviews
Search British Airways flights
LufthansaPriceFrom $866Free CancellationRating
6.8
8,109 reviews
Search Lufthansa flights

Traveling to a place near Hannover?

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