HAJ - ORD

331€ Find Cheap Flights from Hannover to Chicago – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
331 €
Typical prices: 563 €-702 €
Scandinavian Airlines
Sat 10.2.Thu 15.2.
HAJ - ORD • 1 stop
Cheapest one-way flight
367 €
Typical prices: 494 €-764 €
British Airways
Sat 10.2.
HAJ - ORD • 1 stop
Direct flights
Not available
There are currently no direct flights between Hannover and Chicago O'Hare Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
22 weeks
in advance
Our data shows that travellers who book at least 22 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 16% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Paris Charles de Gaulle (CDG)
Cheapest • Avg 602 € (return)
Frankfurt am Main (FRA)
Shortest trip • 11h 32m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Chicago O'Hare Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hannover to Chicago (HAJ-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Hannover to O'Hare Intl

Wed, 10. Feb - Mon, 15. Feb
Scandinavian Airlines Logo
19:20 - 16:45HAJ  Hannover-ORD Chicago O'Hare Intl
28h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
19:15 - 18:50ORD  Chicago O'Hare Intl-HAJ Hannover
16h 35m1 stop Kastrup Copenhagen
331 €Scandinavian Airlines
Tue, 10. Nov - Sun, 15. Nov
Scandinavian Airlines Logo
10:20 - 16:45HAJ  Hannover-ORD Chicago O'Hare Intl
13h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
19:15 - 9:50ORD  Chicago O'Hare Intl-HAJ Hannover
31h 35m1 stop Kastrup Copenhagen
342 €Scandinavian Airlines
Thu, 11. Feb - Sun, 14. Feb
Scandinavian Airlines Logo
10:20 - 16:45HAJ  Hannover-ORD Chicago O'Hare Intl
13h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
19:15 - 9:50ORD  Chicago O'Hare Intl-HAJ Hannover
31h 35m1 stop Kastrup Copenhagen
368 €Scandinavian Airlines
Wed, 10. Feb - Sun, 14. Feb
Scandinavian Airlines Logo
19:20 - 16:45HAJ  Hannover-ORD Chicago O'Hare Intl
28h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
19:15 - 9:50ORD  Chicago O'Hare Intl-HAJ Hannover
31h 35m1 stop Kastrup Copenhagen
368 €Scandinavian Airlines
Thu, 11. Feb - Mon, 15. Feb
Scandinavian Airlines Logo
10:20 - 16:45HAJ  Hannover-ORD Chicago O'Hare Intl
13h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
19:15 - 18:50ORD  Chicago O'Hare Intl-HAJ Hannover
16h 35m1 stop Kastrup Copenhagen
368 €Scandinavian Airlines
Sun, 8. Nov - Mon, 16. Nov
Scandinavian Airlines Logo
10:20 - 16:45HAJ  Hannover-ORD Chicago O'Hare Intl
13h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
10:30 - 9:50ORD  Chicago O'Hare Intl-HAJ Hannover
16h 20m2 stops New York John F Kennedy Intl Kastrup Copenhagen
511 €Scandinavian Airlines
Wed, 10. Feb - Mon, 15. Feb
Scandinavian Airlines Logo
10:20 - 22:04HAJ  Hannover-ORD Chicago O'Hare Intl
18h 44m2 stops Kastrup Copenhagen Boston Logan Intl
Scandinavian Airlines Logo
19:15 - 9:50ORD  Chicago O'Hare Intl-HAJ Hannover
31h 35m1 stop Kastrup Copenhagen
525 €Scandinavian Airlines
Wed, 10. Feb - Mon, 15. Feb
Scandinavian Airlines Logo
19:20 - 16:45HAJ  Hannover-ORD Chicago O'Hare Intl
28h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
19:15 - 9:50ORD  Chicago O'Hare Intl-HAJ Hannover
31h 35m1 stop Kastrup Copenhagen
539 €Scandinavian Airlines
Mon, 28. Sep - Fri, 9. Oct
Lufthansa Logo
9:00 - 14:55HAJ  Hannover-ORD Chicago O'Hare Intl
12h 55m1 stop Frankfurt am Main
Lufthansa Logo
18:00 - 12:25ORD  Chicago O'Hare Intl-HAJ Hannover
11h 25m1 stop Munich Franz Josef Strauss
604 €Lufthansa
Tue, 10. Nov - Thu, 3. Dec
Lufthansa Logo
10:30 - 15:20HAJ  Hannover-ORD Chicago O'Hare Intl
11h 50m1 stop Frankfurt am Main
Lufthansa Logo
18:10 - 14:20ORD  Chicago O'Hare Intl-HAJ Hannover
13h 10m1 stop Frankfurt am Main
609 €Lufthansa
Booking Insights

Price, demand, and travel trends for Hannover to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Hannover to Chicago O'Hare Intl Airport with more confidence.

How much is a return flight from Hannover to Chicago O'Hare Intl Airport?

Return flights from Hannover to Chicago O'Hare Intl Airport start at 331 €. Prices are below average for this route right now, with typical return fares ranging from 563 € to 702 €. The lowest price found in the past 5 days was 331 € on Scandinavian Airlines.

What's the cheapest day of the week to fly from Hannover to Chicago O'Hare Intl Airport?

Thursday is the cheapest day of the week to fly from Hannover to Chicago O'Hare Intl Airport and is 12% cheaper than the average day. Wednesday is the most expensive day with flight prices 4% higher than average. Based on deals found by KAYAK users in the last 12 months.

When are prices from Hannover to Chicago O'Hare Intl Airport the cheapest?

Flights from Hannover to Chicago O'Hare Intl Airport are cheapest 22 weeks before departure. Booking in this window typically costs about 43% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Hannover to Chicago O'Hare Intl Airport flights

Low season

December

Cheapest flight

367 €
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flights from Hannover to Chicago O'Hare Intl Airport

When to book flights from Hannover to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Hannover to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Hannover to Chicago O'Hare Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Hannover to Chicago O'Hare Intl Airport?

    Flights from Hannover to Chicago O'Hare Intl Airport usually depart from Hannover (HAJ) and arrive at Chicago O'Hare Intl (ORD).

  • Which cabin classes can I book on flights from Hannover to Chicago O'Hare Intl Airport?

    Two cabin classes are available on flights from Hannover to Chicago O'Hare Intl Airport:

    • Economy class
    • Premium Economy Class

  • Which airports do connecting flights from Hannover to Chicago O'Hare Intl Airport pass through?

    One-stop flights from Hannover to Chicago O'Hare Intl Airport most commonly connect through:

    • Frankfurt am Main (FRA) – 63% of one-stop connections
    • Kastrup Copenhagen (CPH) – 15% of one-stop connections
    • Amsterdam Schiphol (AMS) – 13% of one-stop connections
    • London Heathrow (LHR) – 4% of one-stop connections

    Frankfurt am Main (FRA) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Hannover to Chicago O'Hare Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 16% on the Hannover to Chicago O'Hare Intl Airport route. Thursday is the cheapest departure day at 568 € return on average, while Wednesday is the most expensive at 670 €, a difference of 102 €. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are River North, Lincoln Park Zoo, and Sheraton Grand Chicago. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

  • How expensive are last-minute Hannover to Chicago O'Hare Intl Airport flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 33% above the route average of 642 €. Book 22 weeks before departure for the lowest fares.

  • How long is a flight from Hannover to Chicago O'Hare Intl Airport?

    A direct flight from Hannover to Chicago O'Hare Intl Airport takes 0h 00m, covering 11.076 km.

  • Do I need a passport to fly from Hannover to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Hannover to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Hannover to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about 385 €, which is 41% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Hannover to Chicago O'Hare Intl Airport?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time of 11h 32m, compared to 12h 12m via London Heathrow (LHR) and 12h 27m via Zurich (ZRH).

  • What is the time difference between Hannover and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 7 hours behind Hannover (Central Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car hire companies, with daily rates starting from around 15 € for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

  • How much should I expect to pay for a Hannover to Chicago O'Hare Intl Airport flight?

    Return flights from Hannover to Chicago O'Hare Intl Airport range from 563 € to 702 €, with an average of 642 € over the past 12 months. Anything below 563 € counts as a good deal.

Your guide to booking Hannover to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure instead of Wednesday. On this route, Thursday flights average 568 € – about 102 € less than Wednesday (15% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 weeks before you fly. On this route, that window historically saves about 43% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Hannover to Chicago O'Hare Intl Airport trip for February. Fares historically average 537 € return in that month – typically 346 € less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Hannover to O'Hare Intl

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