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$454+ Cheap flights from Hannover (HAJ) to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
HAJ — CHI
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Hannover to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Hannover (HAJ) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$498

One-way from

$454
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$665
Provider with most accurate pricing for Hannover-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Hannover-Chicago (CHI) flights.
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From Hannover to Chicago (CHI)
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One-way flight from Hannover to Chicago (CHI)
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Highest demand for flights based on searches. 8% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Hannover to Chicago

Cheapest flights from Hannover to Chicago
Explore the most affordable flight options available from Hannover to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/911:30 amHAJ - ORD
1 stop14h 15mBritish Airways
Wed 2/259:45 pmORD - HAJ
1 stop13h 45mBritish Airways
Deal found 1/7$498
This deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/911:30 amHAJ - ORD
1 stop14h 15mBritish Airways
Fri 2/275:10 pmORD - HAJ
1 stop11h 40mBritish Airways
Deal found 1/7$499
This Booking.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1110:20 amHAJ - ORD
1 stop13h 25mScandinavian Airlines
Wed 2/187:20 pmORD - HAJ
1 stop16h 30mScandinavian Airlines
Deal found 1/7$517
This deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/911:30 amHAJ - ORD
1 stop14h 15mBritish Airways
Sun 3/19:45 pmORD - HAJ
1 stop13h 30mBritish Airways
Deal found 1/7$518
This oojo deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/210:20 amHAJ - ORD
1 stop13h 25mScandinavian Airlines
Sat 2/77:20 pmORD - HAJ
1 stop31h 30mScandinavian Airlines
Deal found 1/6$519
This Mytrip deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/210:20 amHAJ - ORD
1 stop13h 25mScandinavian Airlines
Sun 2/87:10 pmORD - HAJ
1 stop31h 40mScandinavian Airlines
Deal found 1/8$522
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:20 amHAJ - ORD
1 stop13h 25mScandinavian Airlines
Mon 3/98:20 pmORD - HAJ
1 stop16h 30mScandinavian Airlines
Deal found 1/7$535
This Scandinavian Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:20 pmHAJ - ORD
1 stop28h 35mScandinavian Airlines
Sun 3/88:20 pmORD - HAJ
1 stop16h 30mScandinavian Airlines
Deal found 1/7$542
This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1110:20 amHAJ - ORD
1 stop13h 25mScandinavian Airlines
Sat 2/217:20 pmORD - HAJ
1 stop31h 30mScandinavian Airlines
Deal found 1/7$545
This Flighttix deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/226:15 amHAJ - ORD
2 stops20h 55mMultiple Airlines
Thu 1/296:50 pmORD - HAJ
1 stop16h 25mMultiple Airlines
Deal found 1/8$546
This Flighttix deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:15 amHAJ - ORD
2 stops20h 55mMultiple Airlines
Mon 2/236:50 pmORD - HAJ
1 stop17h 15mMultiple Airlines
Deal found 1/7$547
This Delta deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:05 amHAJ - MDW
2 stops18h 50mDelta
Sun 2/89:33 amMDW - HAJ
2 stops18h 12mDelta
Deal found 1/8$565

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hannover to Chicago 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, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Hannover to Chicago that are best for you.

Fly from

Hannover

Fly to

Chicago

Route

Depart

Return

Price

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Mon 2/9

11:30 am-6:45 pm

1 stop14h 15m

Chicago O'Hare Intl

Wed 2/25

9:45 pm-6:30 pm

1 stop13h 45m

$498

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Sun 4/12

7:25 pm-4:10 pm

1 stop27h 45m

Chicago O'Hare Intl

Sat 4/18

7:15 pm-2:35 pm

1 stop12h 20m

$542

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 3/5

7:20 pm-4:55 pm

1 stop28h 35m

Chicago O'Hare Intl

Sun 3/8

8:20 pm-9:50 am

1 stop31h 30m

$542

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Fri 4/10

10:30 am-4:10 pm

1 stop12h 40m

Chicago O'Hare Intl

Sat 4/18

7:15 pm-2:35 pm

1 stop12h 20m

$542

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Fri 2/20

6:20 am-1:25 pm

1 stop14h 05m

Chicago O'Hare Intl

Fri 2/27

9:50 pm-4:25 pm

1 stop11h 35m

$549

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Fri 2/20

6:20 am-8:10 pm

2 stops20h 50m

Chicago O'Hare Intl

Fri 2/27

6:00 pm-4:25 pm

1 stop15h 25m

$551

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Sat 2/28

6:15 am-11:10 am

1 stop11h 55m

Chicago O'Hare Intl

Sat 3/7

3:20 pm-9:35 am

1 stop11h 15m

$552

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 4/16

6:05 am-2:15 pm

1 stop15h 10m

Chicago O'Hare Intl

Mon 5/4

5:10 pm-2:10 pm

1 stop14h 00m

$558

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Thu 4/16

6:00 am-2:55 pm

2 stops15h 55m

Chicago O'Hare Intl

Mon 5/4

9:40 pm-4:35 pm

1 stop11h 55m

$559

HannoverChicago

HAJ - MDW

HAJMDW

Hannover

Mon 2/2

6:05 am-5:29 pm

2 stops18h 24m

Chicago Midway

Sun 2/8

10:48 am-10:45 am

2 stops16h 57m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 29 results
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Compare providers for flights from Hannover to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hannover to Chicago in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hannover-Chicago flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hannover-Chicago flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Hannover-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hannover-Chicago flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hannover-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hannover to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Hannover with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hannover to Chicago

What is the cheapest month to book a flight from Hannover to Chicago?

Currently, April is the cheapest month in which you can book a flight from Hannover to Chicago (average of $477). Flying from Hannover to Chicago in July is currently the most expensive (average of $639). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Hannover to Chicago?

Related info for your journey

Find useful and relevant information for your journey from Hannover to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hannover to Chicago?

    Most people fly from Hannover (HAJ) if they book a flight from Hannover to Chicago. On average, Hannover has 0 outbound flights to Chicago per day from 0 airlines. Hannover is conveniently located just 6.4 mi from Hannover’s city center.

  • How long is the flight from Hannover to Chicago?

    British Airways, Scandinavian Airlines, and Delta can get you from Hannover to Chicago in just under 14h 15m. Your travel time can differ by up to 13h 30m. Airlines will cover a distance of 4276 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Hannover to Chicago that include hotel bookings?

    Yes. In addition to deals on Hannover to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hannover to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hannover to Chicago.

  • Can I find deals for business class flights from Hannover to Chicago?

    Yes. Cheapflights offers flight deals from Hannover to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hannover to Chicago?

    Currently, April is the cheapest month in which you can book a flight from Hannover to Chicago (average of $477). Flying from Hannover to Chicago in July is currently the most expensive (average of $639). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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