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Cheap flights from Illinois 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 Illinois 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 Illinois 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
sön, aug 23 - tis, 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
mån, nov 9 - sön, 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
mån, aug 17 - mån, 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
tors, dec 10 - mån, dec 14
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
tis, dec 1 - mån, feb 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
$745Scandinavian Airlines
tis, sep 15 - tis, okt 6
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
sön, aug 23 - tis, 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
$759Scandinavian Airlines
lör, sep 12 - tis, okt 6
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
sön, aug 23 - tis, sep 1
Delta Logo
12:30 pm - 10:20 am
MDW
-
HAJ
14h 50m
2 stops
Delta Logo
6:05 am - 6:37 pm
HAJ
-
MDW
19h 32m
2 stops
$962Delta
mån, nov 9 - sön, nov 15

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Scandinavian Airlines flights from Illinois to Hannover

Our best Scandinavian Airlines deals on Illinois 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

Lufthansa flights from Illinois to Hannover

Our best Lufthansa deals on Illinois to Hannover flight tickets
Lufthansa
Sep 12
ORD3:35 pmChicago O'Hare Intl
18h 00m
1 stop
HAJ4:35 pmHannover
Oct 6
HAJ8:25 amHannover
11h 30m
1 stop
ORD12:55 pmChicago O'Hare Intl
$896
Lufthansa
Aug 13
ORD3:35 pmChicago O'Hare Intl
20h 45m
1 stop
HAJ7:20 pmHannover
Aug 20
HAJ8:25 amHannover
11h 30m
1 stop
ORD12:55 pmChicago O'Hare Intl
$937
Lufthansa
Aug 13
ORD1:55 pmChicago O'Hare Intl
15h 30m
2 stops
HAJ12:25 pmHannover
Aug 20
HAJ6:00 amHannover
13h 55m
1 stop
ORD12:55 pmChicago O'Hare Intl
$956

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 juli 2, 2026.
Use the filters below to find and compare flights from Illinois 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

sön 8/23

7:15 pm-6:55 pm

1 stop16h 40m

Hannover

tis 9/1

3:05 pm-4:10 pm

1 stop32h 05m

$689

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

mån 11/9

7:15 pm-9:50 am

1 stop31h 35m

Hannover

sön 11/15

7:20 pm-4:45 pm

1 stop28h 25m

$696
Quickest round-trip

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

mån 8/17

7:15 pm-6:55 pm

1 stop16h 40m

Hannover

mån 8/24

10:10 am-4:10 pm

1 stop13h 00m

$709

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

tors 12/10

7:15 pm-9:50 am

1 stop31h 35m

Hannover

mån 12/14

7:20 pm-4:45 pm

1 stop28h 25m

$734

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

tis 12/1

7:15 pm-9:50 am

1 stop31h 35m

Hannover

mån 2/1

7:20 pm-10:04 pm

2 stops33h 44m

$742

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

tis 9/15

7:15 pm-9:40 am

1 stop31h 25m

Hannover

tis 10/6

3:05 pm-9:28 pm

2 stops37h 23m

$745

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

sön 8/23

7:15 pm-9:40 am

1 stop31h 25m

Hannover

tis 9/1

3:05 pm-10:44 pm

2 stops38h 39m

$754

ChicagoHannover

ORD - HAJ

ORDHAJ

Chicago O'Hare Intl

lör 9/12

7:15 pm-9:40 am

1 stop31h 25m

Hannover

tis 10/6

3:05 pm-9:28 pm

2 stops37h 23m

$759

ChicagoHannover

MDW - HAJ

MDWHAJ

Chicago Midway

sön 8/23

6:42 pm-5:45 pm

2 stops16h 03m

Hannover

tis 9/1

6:00 am-6:01 pm

2 stops19h 01m

$936

ChicagoHannover

MDW - HAJ

MDWHAJ

Chicago Midway

mån 11/9

12:30 pm-10:20 am

2 stops14h 50m

Hannover

sön 11/15

6:05 am-6:37 pm

2 stops19h 32m

$962

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 Illinois 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 Illinois to Hannover during January average around $562.

Can stopping save me money on Illinois to Hannover flights?

You could potentially save up to 20% on your flight if you consider stops on a Illinois to Hannover flight.

Cheap Illinois to Hannover flight deals and tips

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

Fastest flight time

16h 03m

Direct flights

None
The fastest flight from Illinois to Hannover takes 16h 03m
There are no direct flights from Illinois to Hannover. There are no popular flight routes from Illinois to Hannover.
Search flight deals

Frequently asked questions about flying from Illinois to Hannover

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

    Prices for flights from Illinois to Hannover Airport were last updated today.

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

  • How old do you have to be to fly from Illinois 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 Illinois 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 Illinois to Hannover

Compare and see reviews for airlines that fly from Illinois to Hannover with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $573Free CancellationRating
6.7
8,087 reviews
Search British Airways flights
LufthansaPriceFrom $866Free CancellationRating
6.8
8,107 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 Illinois to Hannover?

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

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

Yes. momondo enables you to select and highlight flights to Hannover from Illinois with this policy.

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

momondo helps you find the best flight between Illinois and Hannover by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Hannover from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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