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Cheap flights from Chicago to Hannover from $315

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 to Hannover departing on 7/21. 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 to Hannover

Cheap round-trip flights

Enter your travel dates to find the best prices.
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
$687Scandinavian Airlines
Fri, Aug 14 - Wed, Aug 19
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 - 9:33 pm
HAJ
-
ORD
33h 13m
2 stops
$712Scandinavian 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 - 4:45 pm
HAJ
-
ORD
28h 25m
1 stop
$731Scandinavian Airlines
Thu, Dec 10 - Mon, Dec 14
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
7:25 pm - 4:10 pm
HAJ
-
ORD
27h 45m
1 stop
$739Scandinavian Airlines
Sun, Aug 16 - Sun, Aug 23
Delta Logo
6:42 pm - 5:45 pm
MDW
-
HAJ
16h 03m
2 stops
Delta Logo
6:00 am - 6:01 pm
HAJ
-
MDW
19h 01m
2 stops
$936Delta
Sun, Aug 23 - Tue, Sep 1
Delta Logo
1:25 pm - 2:50 pm
MDW
-
HAJ
18h 25m
2 stops
Delta Logo
10:50 am - 10:36 pm
HAJ
-
MDW
18h 46m
2 stops
$982Delta
Thu, Aug 13 - Thu, Aug 20
Delta Logo
5:10 pm - 5:45 pm
MDW
-
HAJ
17h 35m
2 stops
Delta Logo
6:00 am - 6:33 pm
HAJ
-
MDW
19h 33m
2 stops
$986Delta
Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
6:42 pm - 5:45 pm
MDW
-
HAJ
16h 03m
2 stops
Multiple Airlines Logo
7:25 am - 4:15 pm
HAJ
-
MDW
15h 50m
2 stops
$1,024Multiple Airlines
Fri, Aug 14 - Wed, Aug 19

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Austrian Airlines flights from Chicago to Hannover

Our best Austrian Airlines deals on Chicago to Hannover flight tickets
Austrian Airlines
Dec 1
ORD1:12 pmChicago O'Hare Intl
18h 13m
2 stops
HAJ2:25 pmHannover
Feb 1
HAJ8:25 pmHannover
29h 08m
2 stops
ORD6:33 pmChicago O'Hare Intl
$830
Austrian Airlines
Dec 10
ORD1:12 pmChicago O'Hare Intl
18h 13m
2 stops
HAJ2:25 pmHannover
Dec 14
HAJ8:25 pmHannover
29h 08m
2 stops
ORD6:33 pmChicago O'Hare Intl
$876

Scandinavian Airlines flights from Chicago to Hannover

Our best Scandinavian Airlines deals on Chicago to Hannover flight tickets
Scandinavian Airlines
Aug 14
ORD7:15 pmChicago O'Hare Intl
31h 25m
1 stop
HAJ9:40 amHannover
Aug 19
HAJ3:05 pmHannover
32h 05m
1 stop
ORD4:10 pmChicago O'Hare Intl
$687
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
Dec 1
ORD7:15 pmChicago O'Hare Intl
31h 35m
1 stop
HAJ9:50 amHannover
Feb 1
HAJ7:20 pmHannover
33h 13m
2 stops
ORD9:33 pmChicago O'Hare Intl
$712

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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 July 4, 2026.
Use the filters below to find and compare flights from Chicago 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

Fri 8/14

7:15 pm-9:40 am

1 stop31h 25m

Hannover

Wed 8/19

3:05 pm-4:10 pm

1 stop32h 05m

$687

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

Tue 12/1

7:15 pm-9:50 am

1 stop31h 35m

Hannover

Mon 2/1

7:20 pm-9:33 pm

2 stops33h 13m

$712

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

$731

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

Sun 8/23

7:25 pm-4:10 pm

1 stop27h 45m

$739

ChicagoHannover

MDW - HAJ

MDWHAJ

Chicago Midway

Sun 8/23

6:42 pm-5:45 pm

2 stops16h 03m

Hannover

Tue 9/1

6:00 am-6:01 pm

2 stops19h 01m

$936

ChicagoHannover

MDW - HAJ

MDWHAJ

Chicago Midway

Thu 8/13

1:25 pm-2:50 pm

2 stops18h 25m

Hannover

Thu 8/20

10:50 am-10:36 pm

2 stops18h 46m

$982

ChicagoHannover

MDW - HAJ

MDWHAJ

Chicago Midway

Fri 8/14

5:10 pm-5:45 pm

2 stops17h 35m

Hannover

Fri 8/21

6:00 am-6:33 pm

2 stops19h 33m

$986
Quickest round-trip

ChicagoHannover

MDW - HAJ

MDWHAJ

Chicago Midway

Fri 8/14

6:42 pm-5:45 pm

2 stops16h 03m

Hannover

Wed 8/19

7:25 am-4:15 pm

2 stops15h 50m

$1,024

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 Hannover from

How to get the cheapest flight ticket from Chicago 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 January is your next best option. Flight prices from Chicago to Hannover during January average around $562.

When to book flights from Chicago to Hannover

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

Cheap Chicago to Hannover (CHI to HAJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Hannover

Fastest flight time

17h 00m

Direct flights

None
The fastest flight from Chicago to Hannover takes 17h 00m
There are no direct flights from Chicago to Hannover. There are no popular flight routes from Chicago to Hannover.
Search flight deals

Frequently asked questions about flying from Chicago to Hannover

  • How far is Chicago to Hannover by plane?

    The straight-line distance from Chicago to Hannover is 4276.6 mi. A reasonable flight in good conditions will take 17h 00m.

  • When did momondo last update prices for flights from Chicago to Hannover Airport?

    Prices for flights from Chicago to Hannover Airport are updated daily.

  • How many operators does momondo search for flights from Chicago to Hannover Airport?

  • How old do you have to be to fly from Chicago to Hannover Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Hannover Airport.

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

    The required travel and health documents for your Hannover Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hannover Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Chicago to Hannover

Compare and see reviews for airlines that fly from Chicago to Hannover with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $573Free CancellationRating
6.7
8,095 reviews
Search British Airways flights
LufthansaPriceFrom $866Free CancellationRating
6.8
8,108 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?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Hannover. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Hannover from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Hannover from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Chicago to Hannover now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hannover and let you know when they change.

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