$396 Cheap Flights from Hannover (HAJ) to Chicago (ORD)

View $396 flight on Wed, Jun 24, 2026Opens in a new window

Popular airlines from Hannover Airport (HAJ) to Chicago O'Hare Intl. Airport (ORD)

Cheap Flights from Hannover to Chicago (HAJ-ORD)

Prices were available within the past 7 days and start at $396 for one-way flights and $540 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Thu, Nov 20 - Mon, Dec 1
HAJ
Hannover
ORD
Chicago
$540 Roundtrip, found 2 hours ago
$540
Roundtrip
found 2 hours ago
Select Scandinavian Airlines flight, departing Thu, Nov 20 from Hannover to Chicago, returning Mon, Dec 1, priced at $540 found 2 hours ago
Scandinavian Airlines
Fri, Feb 27 - Mon, Mar 2
HAJ
Hannover
ORD
Chicago
$540 Roundtrip, found 3 hours ago
$540
Roundtrip
found 3 hours ago
Select Scandinavian Airlines flight, departing Fri, Feb 27 from Hannover to Chicago, returning Mon, Mar 2, priced at $540 found 3 hours ago
Scandinavian Airlines
Mon, Jan 12 - Wed, Feb 4
HAJ
Hannover
ORD
Chicago
$573 Roundtrip, found 4 days ago
$573
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, Jan 12 from Hannover to Chicago, returning Wed, Feb 4, priced at $573 found 4 days ago
Lufthansa
Fri, Feb 27 - Mon, Mar 2
HAJ
Hannover
ORD
Chicago
$576 Roundtrip, found 3 hours ago
$576
Roundtrip
found 3 hours ago
Select Lufthansa flight, departing Fri, Feb 27 from Hannover to Chicago, returning Mon, Mar 2, priced at $576 found 3 hours ago
Lufthansa
Fri, Nov 21 - Sun, Dec 7
HAJ
Hannover
ORD
Chicago
$578 Roundtrip, found 2 days ago
$578
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Nov 21 from Hannover to Chicago, returning Sun, Dec 7, priced at $578 found 2 days ago
Lufthansa
Thu, Dec 4 - Mon, Dec 8
HAJ
Hannover
ORD
Chicago
$578 Roundtrip, found 2 days ago
$578
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Dec 4 from Hannover to Chicago, returning Mon, Dec 8, priced at $578 found 2 days ago
Lufthansa
Fri, Nov 21 - Sun, Dec 7
HAJ
Hannover
ORD
Chicago
$579 Roundtrip, found 2 days ago
$579
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Nov 21 from Hannover to Chicago, returning Sun, Dec 7, priced at $579 found 2 days ago
Air Canada
Fri, Feb 27 - Mon, Mar 2
HAJ
Hannover
ORD
Chicago
$583 Roundtrip, found 3 hours ago
$583
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Fri, Feb 27 from Hannover to Chicago, returning Mon, Mar 2, priced at $583 found 3 hours ago
Swiss International Air Lines
Fri, Feb 27 - Mon, Mar 2
HAJ
Hannover
ORD
Chicago
$584 Roundtrip, found 3 hours ago
$584
Roundtrip
found 3 hours ago
Select Swiss International Air Lines flight, departing Fri, Feb 27 from Hannover to Chicago, returning Mon, Mar 2, priced at $584 found 3 hours ago
Austrian Airlines
Thu, Dec 4 - Mon, Dec 8
HAJ
Hannover
ORD
Chicago
$595 Roundtrip, found 2 days ago
$595
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Thu, Dec 4 from Hannover to Chicago, returning Mon, Dec 8, priced at $595 found 2 days ago

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $555
ORD
O'Hare Intl.
Cheapest
Average driving time to city center23 min
Flights from $555
Flights from Hannover (HAJ) to Chicago (ORD)
Origin airport
Hannover
Destination airport
O'Hare Intl.
Airlines serving
Air Canada, Austrian Airlines, British Airways, Delta, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$539
Distance
4279 mi

Hannover to Chicago Flights

The cheapest times to fly from Hannover to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hannover to Chicago are during the month of November. You can find some of the cheapest flights from Hannover to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hannover to Chicago

Sunday is one of the best days to book for cheap flights from Hannover to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hannover to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hannover to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $396 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hannover to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hannover to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Hannover Airport (HAJ) to O'Hare Intl. Airport (ORD) cost?
Lock in a cheap one-way flight from $396 or cheap return flight from $540 from Hannover Airport (HAJ) to O'Hare Intl. Airport (ORD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Hannover Airport (HAJ) to O'Hare Intl. Airport (ORD)?
November is the most affordable month to fly from HAJ to ORD. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from Hannover Airport (HAJ) to O'Hare Intl. Airport (ORD)?
To find the cheapest airline flying from HAJ to ORD, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Hannover Airport (HAJ) to O'Hare Intl. Airport (ORD)?
You'll need to catch a flight with a layover if you're traveling from Hannover Airport (HAJ) to O'Hare Intl. Airport (ORD). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from HAJ to ORD?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hannover Airport (HAJ) to O'Hare Intl. Airport (ORD)?
To avoid possible delays on the Hannover Airport (HAJ) to O'Hare Intl. Airport (ORD) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hannover Airport (HAJ) to O'Hare Intl. Airport (ORD) last-minute?
Last-minute bookings from HAJ to ORD are usually more expensive. For the best prices, start looking for flights early. That being said, if you can play around with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book a HAJ to ORD flight and hotel package?
Compared with arranging flights and hotels separately, booking a HAJ to ORD flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the stress out of travel planning. Simply secure your flights and select from our wide range of stays, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Hannover Airport (HAJ) to O'Hare Intl. Airport (ORD)?
Typically, you're able to cancel or reschedule your HAJ to ORD flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more details, visit our Customer Service portal.

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*Available to One Key members.