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O'Hare Intl

$390+ Cheap flights from Hamburg (HAM) 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
HAM — ORD
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Hamburg to Chicago O'Hare Intl are usually found in January or March, booked 71 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Hamburg to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hamburg (HAM) 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 July 30, 2025.

Round-trip from

$530
(Billigflug)

One-way from

$390
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$787
From Hamburg to Chicago O'Hare Intl
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One-way flight from Hamburg to Chicago O'Hare Intl
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Highest demand for flights based on searches. 7% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Hamburg to O'Hare Intl

Cheapest flights from Hamburg to O'Hare Intl
Explore the most affordable flight options available from Hamburg to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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 9/206:10 amHAM - ORD
2 stops19h 55mDelta
Mon 10/69:42 amORD - HAM
2 stops15h 13mDelta
Deal found 7/29$541
This British Airways deal was found by Cheapflights users on 7/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:05 amHAM - ORD
1 stop12h 45mBritish Airways
Fri 10/31:59 pmORD - HAM
2 stops25h 41mBritish Airways
Deal found 7/29$542
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 10/103:00 pmHAM - ORD
1 stop30h 55mUnited Airlines
Sun 10/126:00 pmORD - HAM
1 stop15h 30mUnited Airlines
Deal found 7/29$543
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 8/86:05 amHAM - ORD
2 stops16h 05mAmerican Airlines
Fri 8/158:35 pmORD - HAM
1 stop19h 05mAmerican Airlines
Deal found 7/30$544
This flugladen.de deal was found by Cheapflights users on 7/29. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/202:50 pmHAM - ORD
1 stop30h 20mKLM
Mon 10/64:40 pmORD - HAM
1 stop18h 10mKLM
Deal found 7/29$548
This Finnair deal was found by Cheapflights users on 7/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/208:25 amHAM - ORD
2 stops17h 50mFinnair
Mon 10/65:40 pmORD - HAM
2 stops16h 50mFinnair
Deal found 7/30$551
This Booking.com deal was found by Cheapflights users on 7/29. 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.
Fri 10/107:25 amHAM - ORD
2 stops19h 57mAir Canada
Sun 10/123:35 pmORD - HAM
2 stops15h 55mAir Canada
Deal found 7/29$553
This Flysmarter deal was found by Cheapflights users on 7/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:00 amHAM - ORD
1 stop14h 55mLufthansa
Mon 10/69:40 pmORD - HAM
1 stop11h 50mLufthansa
Deal found 7/30$560
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/18:30 pmHAM - ORD
2 stops23h 25mAustrian Airlines
Sun 9/144:20 pmORD - HAM
1 stop14h 50mAustrian Airlines
Deal found 7/30$566
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/18:30 pmHAM - ORD
2 stops23h 25mMultiple Airlines
Sun 9/142:08 pmORD - HAM
2 stops14h 12mMultiple Airlines
Deal found 7/30$580
This deal was found by Cheapflights users on 7/29. 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.
Thu 9/1110:50 amHAM - ORD
1 stop12h 05mSWISS
Sat 9/277:05 pmORD - HAM
1 stop12h 00mSWISS
Deal found 7/29$583
This Booking.com deal was found by Cheapflights users on 7/29. 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.
Mon 9/17:40 pmHAM - ORD
1 stop26h 30mLOT
Thu 9/42:20 pmORD - HAM
1 stop13h 20mLOT
Deal found 7/29$637

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamburg 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 July 30, 2025.
Use the filters below to find and compare flights from Hamburg to Chicago O'Hare Intl Airport that are best for you.

Fly from

Hamburg

Fly to

O'Hare Intl

Route

Depart

Return

Price

HamburgChicago

HAM - ORD

HAMORD

Hamburg

Sat 9/20

6:10 am-7:05 pm

2 stops19h 55m

Chicago O'Hare Intl

Mon 10/6

9:42 am-7:55 am

2 stops15h 13m

$541

HamburgChicago

HAM - ORD

HAMORD

Hamburg

Fri 9/26

6:05 am-11:50 am

1 stop12h 45m

Chicago O'Hare Intl

Fri 10/3

1:59 pm-10:40 pm

2 stops25h 41m

$542

HamburgChicago

HAM - ORD

HAMORD

Hamburg

Fri 10/10

3:00 pm-11:00 am

1 stop27h 00m

Chicago O'Hare Intl

Sun 10/12

5:55 pm-4:30 pm

2 stops15h 35m

$543

HamburgChicago

HAM - ORD

HAMORD

Hamburg

Sat 9/20

2:50 pm-2:10 pm

1 stop30h 20m

Chicago O'Hare Intl

Mon 10/6

4:40 pm-5:50 pm

1 stop18h 10m

$548

HamburgChicago

HAM - ORD

HAMORD

Hamburg

Sat 9/20

8:25 am-7:15 pm

2 stops17h 50m

Chicago O'Hare Intl

Mon 10/6

5:40 pm-5:30 pm

2 stops16h 50m

$551

HamburgChicago

HAM - ORD

HAMORD

Hamburg

Fri 10/10

7:25 am-8:22 pm

2 stops19h 57m

Chicago O'Hare Intl

Sun 10/12

3:35 pm-2:30 pm

2 stops15h 55m

$553

HamburgChicago

HAM - ORD

HAMORD

Hamburg

Sat 9/20

7:00 am-2:55 pm

1 stop14h 55m

Chicago O'Hare Intl

Mon 10/6

9:40 pm-4:30 pm

1 stop11h 50m

$560

HamburgChicago

HAM - ORD

HAMORD

Hamburg

Mon 9/1

8:30 pm-12:55 pm

2 stops23h 25m

Chicago O'Hare Intl

Sun 9/14

4:20 pm-2:10 pm

1 stop14h 50m

$566

HamburgChicago

HAM - ORD

HAMORD

Hamburg

Mon 9/1

8:30 pm-12:55 pm

2 stops23h 25m

Chicago O'Hare Intl

Sun 9/14

2:08 pm-11:20 am

2 stops14h 12m

$580

HamburgChicago

HAM - ORD

HAMORD

Hamburg

Thu 9/11

10:50 am-3:55 pm

1 stop12h 05m

Chicago O'Hare Intl

Sat 9/27

7:05 pm-2:05 pm

1 stop12h 00m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 19 results
1
2

Best time to book a flight from Hamburg to O'Hare Intl

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

How far ahead should I book a flight from Hamburg to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Hamburg to O'Hare Intl. Price data was last updated on July 25, 2025.

The best time to book flights from Hamburg to Chicago O'Hare Intl Airport is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

What is the cheapest time of day to fly from HAM to ORD?

Find hourly flight availability from Hamburg to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Hamburg to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 46% versus a flight in the afternoon.

What’s the top layover airport for flights from Hamburg to Chicago O'Hare Intl Airport?

Share of 1-stop round-trip flights from Hamburg to Chicago O'Hare Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Copenhagen (CPH) – chosen by Cheapflights users on 67% of 1-stop itineraries from Hamburg to Chicago O'Hare Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Hamburg to Chicago O'Hare Intl Airport?

Average round-trip fare for 1-stop flights from Hamburg to Chicago O'Hare Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $505.

What’s the fastest layover option from Hamburg to Chicago O'Hare Intl Airport?

Shortest average travel time for 1-stop one-way flights from Hamburg to Chicago O'Hare Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Copenhagen (CPH) have the shortest average one-way travel time for 1-stop routes: 13h 15m.

Which airport typically offers the quickest layover for flights from Hamburg to Chicago O'Hare Intl Airport?

Average layover duration for 1-stop one-way flights from Hamburg to Chicago O'Hare Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Copenhagen (CPH) offer the fastest connection on this route, with an average layover time of 3h 03m.

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 July 30, 2025.
Read through reviews of airlines operating flights from Hamburg to Chicago O'Hare Intl Airport, such as Delta, KLM, and LOT. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
LOT
7.6
Good
1,105 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Austrian Airlines
7.6
Good
823 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Hamburg 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 Hamburg to Chicago O'Hare Intl?

    Hamburg (HAM), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Hamburg to Chicago O'Hare Intl. 2 airlines have flights from Hamburg to Chicago O'Hare Intl on a regular basis. Booking flights from Hamburg to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.

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

    Delta, at $533, was found to be the cheapest airline from Hamburg to Chicago O'Hare Intl Airport.Alternate airlines to your destination round-trip include Air Canada and KLM. Delta is currently priced 20% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Hamburg to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for LOT. According to our data, you can fly for as low as $489. Users have also found prices from $497 and $627 on TAP AIR PORTUGAL and Lufthansa, respectively.

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

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

  • How can I find direct flights from Hamburg 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 Hamburg to O'Hare Intl.

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

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

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

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Beloit
Hoffman Estates
Skokie
Naperville
Des Plaines
Elgin
Arlington Heights
Elk Grove Village
Racine
Rockford
Tinley Park
Orland Park
Merrillville
Downers Grove
Evanston
Lake Geneva
Gurnee
Joliet

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Top 2 airlines flying from Hamburg to O'Hare Intl

Discover the top 2 airlines that operate flights from Hamburg to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$495Average$1,011FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$538Average$792FlexibilityNo cancel feeOn-time76%

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