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O'Hare Intl

$482+ Cheap flights from Hannover (HAJ) to O'Hare Intl (ORD)

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
HAJ — ORD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Hannover to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hannover (HAJ) to O'Hare Intl (ORD). 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 April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$503
(Billigflug)

One-way from

$482
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$854
Provider with most accurate pricing for Hannover-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Hannover-Chicago O'Hare Intl flights.
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From Hannover to Chicago O'Hare Intl
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One-way flight from Hannover to Chicago O'Hare Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Hannover to O'Hare Intl

Cheapest flights from Hannover to O'Hare Intl
Explore the most affordable flight options available from Hannover to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Billigflug deal was found by Cheapflights users on 4/16. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:00 amHAJ - ORD
2 stops21h 12mMultiple Airlines
Sun 5/116:35 pmORD - HAJ
1 stop17h 25mMultiple Airlines
Deal found 4/16$503
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Sat 5/39:00 amHAJ - ORD
2 stops18h 12mAir Canada
Sun 5/117:10 amORD - HAJ
2 stops23h 40mAir Canada
Deal found 4/16$506
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:20 amHAJ - ORD
2 stops15h 30mUnited Airlines
Tue 9/237:05 pmORD - HAJ
1 stop16h 50mUnited Airlines
Deal found 4/16$511
This Flightnetwork deal was found by Cheapflights users on 4/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/410:00 pmHAJ - ORD
1 stop22h 50mBritish Airways
Sun 5/117:15 pmORD - HAJ
1 stop18h 55mBritish Airways
Deal found 4/16$515
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1410:00 pmHAJ - ORD
1 stop20h 50mAmerican Airlines
Sun 9/284:55 pmORD - HAJ
1 stop21h 15mAmerican Airlines
Deal found 4/16$520
This KLM deal was found by Cheapflights users on 4/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/72:15 pmHAJ - ORD
1 stop30h 55mKLM
Mon 5/125:40 pmORD - HAJ
2 stops13h 05mKLM
Deal found 4/16$544
This Delta deal was found by Cheapflights users on 4/17. 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.
Sat 9/1310:20 amHAJ - ORD
2 stops18h 42mDelta
Sat 9/2710:10 amORD - HAJ
2 stops16h 30mDelta
Deal found 4/17$552
This Austrian Airlines deal was found by Cheapflights users on 4/16. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:10 pmHAJ - ORD
2 stops28h 45mAustrian Airlines
Mon 9/2212:50 pmORD - HAJ
2 stops26h 05mAustrian Airlines
Deal found 4/16$569
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Mon 5/57:45 pmHAJ - ORD
1 stop23h 25mSWISS
Wed 5/147:05 pmORD - HAJ
1 stop16h 50mSWISS
Deal found 4/16$608
This Lufthansa deal was found by Cheapflights users on 4/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:05 amHAJ - ORD
1 stop13h 25mLufthansa
Mon 5/199:40 pmORD - HAJ
1 stop14h 35mLufthansa
Deal found 4/16$659
This Air France deal was found by Cheapflights users on 4/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/46:00 amHAJ - ORD
1 stop16h 00mAir France
Wed 7/165:10 pmORD - HAJ
1 stop14h 50mAir France
Deal found 4/16$908

Cheapflights Fare Finder

Customize your flight search to find flights from Hannover to O'Hare Intl 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 April 17, 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

Hannover

Fly to

O'Hare Intl

Route

Depart

Return

Price

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Sat 5/3

6:00 am-8:12 pm

2 stops21h 12m

Chicago O'Hare Intl

Sun 5/11

6:35 pm-7:00 pm

1 stop17h 25m

$503

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Sat 5/3

9:00 am-8:12 pm

2 stops18h 12m

Chicago O'Hare Intl

Sun 5/11

7:10 am-1:50 pm

2 stops23h 40m

$506

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Wed 9/10

6:20 am-2:50 pm

2 stops15h 30m

Chicago O'Hare Intl

Tue 9/23

7:05 pm-6:55 pm

1 stop16h 50m

$511

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Sun 5/4

10:00 pm-1:50 pm

1 stop22h 50m

Chicago O'Hare Intl

Sun 5/11

7:15 pm-9:10 pm

1 stop18h 55m

$515

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Sun 9/14

10:00 pm-11:50 am

1 stop20h 50m

Chicago O'Hare Intl

Sun 9/28

4:55 pm-9:10 pm

1 stop21h 15m

$520

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Wed 5/7

2:15 pm-2:10 pm

1 stop30h 55m

Chicago O'Hare Intl

Mon 5/12

5:40 pm-1:45 pm

2 stops13h 05m

$544

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Sat 9/13

10:20 am-10:02 pm

2 stops18h 42m

Chicago O'Hare Intl

Sat 9/27

10:10 am-9:40 am

2 stops16h 30m

$552

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Tue 9/16

3:10 pm-12:55 pm

2 stops28h 45m

Chicago O'Hare Intl

Mon 9/22

12:50 pm-9:55 pm

2 stops26h 05m

$569

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Mon 5/5

7:45 pm-12:10 pm

1 stop23h 25m

Chicago O'Hare Intl

Wed 5/14

7:05 pm-6:55 pm

1 stop16h 50m

$608

HannoverChicago

HAJ - ORD

HAJORD

Hannover

Sun 5/4

6:05 am-12:30 pm

1 stop13h 25m

Chicago O'Hare Intl

Mon 5/19

9:40 pm-7:15 pm

1 stop14h 35m

$659

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 14 results
1
2

Compare providers for flights from Hannover to O'Hare Intl

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 O'Hare Intl in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 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 O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hannover-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Hannover-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hannover-Chicago O'Hare Intl Airport 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 O'Hare Intl Airport 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 O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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 O'Hare Intl Airport

What is the cheapest month to book a flight from Hannover to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Hannover to Chicago O'Hare Intl Airport (average of $245). Flying from Hannover to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated April 17, 2025.
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Hannover to O'Hare Intl. 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 O'Hare Intl?

    Hannover (HAJ) is the airport you will fly out of if you book a flight from Hannover to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Hannover; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Hannover airport to Chicago O'Hare Intl. It is only a 6.4 mi journey to Hannover (HAJ) from Hannover’s city center.

  • What are the cheapest airlines flying from Hannover to Chicago O'Hare Intl Airport round-trip?

    Flying on Air Canada is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $506. Additional round-trip tickets that might be worth considering are offered by United Airlines and British Airways, with the lowest prices starting at $511 and $515, respectively. Air Canada is currently priced 27% below the average price you’ll pay for this route.

  • Can I find deals for flights from Hannover to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Hannover to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hannover to O'Hare Intl?

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

  • Can I find deals for business class flights from Hannover to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Hannover to O'Hare Intl 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 O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Hannover to Chicago O'Hare Intl Airport (average of $245). Flying from Hannover to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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

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