HAM - ORD

$372 Find Cheap Flights from Hamburg to Chicago O'Hare Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hamburg to O'Hare Intl departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hamburg to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hamburg to Chicago, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$604
Typical prices: $583-$828
Iberia
Wed 9/9Wed 9/16
HAM - ORD • 1 stop
Cheapest one-way
$372
Typical prices: $495-$648
Multiple Airlines
Wed 8/12
HAM - ORD • 1 stop
Top airlines
KLM
Cheapest • from $641 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Hamburg and O'Hare Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Helsinki (HEL)
Cheapest • Avg $604 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 12h 06m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 15% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to O'Hare Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hamburg to O'Hare Intl (HAM-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hamburg to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hamburg to O'Hare Intl

Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
6:50 am - 2:25 pm
HAM
-
ORD
14h 35m
1 stop
Multiple Airlines Logo
9:00 pm - 8:15 pm
ORD
-
HAM
16h 15m
1 stop
$604Multiple Airlines
Thu, Aug 13 - Fri, Aug 28
Multiple Airlines Logo
6:45 am - 5:15 pm
HAM
-
ORD
17h 30m
1 stop
Multiple Airlines Logo
8:45 pm - 10:35 pm
ORD
-
HAM
18h 50m
1 stop
$609Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
6:45 am - 1:50 pm
HAM
-
ORD
14h 05m
1 stop
Multiple Airlines Logo
10:30 pm - 10:45 pm
ORD
-
HAM
17h 15m
1 stop
$610Multiple Airlines
Wed, Oct 14 - Sun, Oct 18
Multiple Airlines Logo
6:35 am - 12:30 pm
HAM
-
ORD
12h 55m
1 stop
Multiple Airlines Logo
4:55 pm - 3:05 pm
ORD
-
HAM
15h 10m
1 stop
$621Multiple Airlines
Fri, Sep 18 - Sat, Sep 26
KLM Logo
6:10 am - 2:15 pm
HAM
-
ORD
15h 05m
1 stop
KLM Logo
4:20 pm - 2:05 pm
ORD
-
HAM
14h 45m
1 stop
$641KLM
Thu, Aug 13 - Sat, Aug 29
Aer Lingus Logo
1:40 pm - 7:15 pm
HAM
-
ORD
12h 35m
1 stop
Aer Lingus Logo
3:45 pm - 1:00 pm
ORD
-
HAM
14h 15m
1 stop
$647Aer Lingus
Thu, Aug 13 - Thu, Aug 27
Aer Lingus Logo
1:40 pm - 7:15 pm
HAM
-
ORD
12h 35m
1 stop
Aer Lingus Logo
3:45 pm - 1:00 pm
ORD
-
HAM
14h 15m
1 stop
$648Aer Lingus
Wed, Sep 16 - Mon, Sep 21
Aer Lingus Logo
1:40 pm - 7:15 pm
HAM
-
ORD
12h 35m
1 stop
Aer Lingus Logo
3:45 pm - 1:00 pm
ORD
-
HAM
14h 15m
1 stop
$649Aer Lingus
Thu, Aug 13 - Sat, Aug 29
Aer Lingus Logo
1:40 pm - 7:15 pm
HAM
-
ORD
12h 35m
1 stop
Aer Lingus Logo
3:45 pm - 1:00 pm
ORD
-
HAM
14h 15m
1 stop
$652Aer Lingus
Fri, Oct 16 - Fri, Nov 6
Scandinavian Airlines Logo
7:20 pm - 4:10 pm
HAM
-
ORD
27h 50m
1 stop
Scandinavian Airlines Logo
7:15 pm - 2:45 pm
ORD
-
HAM
12h 30m
1 stop
$654Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Hamburg to O'Hare Intl flights

Get data-powered insights and trends into flights from Hamburg to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Hamburg to Chicago O'Hare Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Hamburg to Chicago O'Hare Intl Airport departing in September.

What is the cheapest month to fly from Hamburg to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hamburg to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hamburg to Chicago O'Hare Intl Airport is August, where tickets cost $624 (return) on average. On the other hand, the most expensive months are January and November, where the average cost of round-trip tickets is $854 and $850 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hamburg to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Hamburg to Chicago O'Hare Intl Airport, you should book around 3 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$372
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 15% increase in price.
Flight from Hamburg to Chicago O'Hare Airport

When to book flights from Hamburg to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Hamburg to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Hamburg to Chicago O'Hare Airport flights

  • What is the cheapest flight from Hamburg to Chicago O'Hare Intl Airport?

    In the last 5 days, the lowest price for a flight from Hamburg to Chicago O'Hare Intl Airport was $372 for a one-way ticket and $604 for a round-trip.

  • Do I need a passport to fly between Hamburg and Chicago O'Hare Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Hamburg and on arrival in Chicago O'Hare Airport.

  • Which airports will I be using when flying from Hamburg to Chicago O'Hare Airport?

    On your way to Chicago O'Hare Airport, you’ll fly out from Hamburg. You’ll be landing at Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Hamburg to Chicago O'Hare Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hamburg to Chicago O'Hare Airport?

    Star Alliance is the only airline alliance operating flights between Hamburg and Chicago O'Hare Airport.

  • How does KAYAK find such low prices on flights from Hamburg to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hamburg to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hamburg to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Hamburg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hamburg to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Hamburg with another airline. Booking your flights between Hamburg and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hamburg to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Hamburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Hamburg to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Hamburg to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hamburg to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9875 reviews
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Very easy ! Use the kiosk and bag drop and right to security within 10 min

10.0 ExcellentJoanne, Jun 2026
DEN - ORD
Read more United Airlines reviews

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Prefer not to have an almost 3 hour delay with useless communication that wasn't accurate.

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

I flew from Barcelona to Chicago on UA yesterday. The flight was on time, the pilots did a great job and the flight attendants were super nice. All of them. Also food was good, and the drinks, including wine were served a few times during our flight. I highly recommend this airline.

Boarded early, left early, arrived 40 mins early! A win win for me!

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

This flight is a quick way to get to Chicago, but a bit expensive.

The clerk at check in for my bags was very rude. My credit card was hacked during my vacation and she told me it was not possible to pay in cash for my bag. “You bought the cheapest ticket, you should have bought a ticket that included a bag. If you cannot pay with a credit card, we will not let you on this flight”. She spoke to her supervisor and then told me , I could ask other passengers, if they would use their credit card to check my bag. I had to beg 5 different people, till one agreed to use their credit card. I payed them cash of course. This was a very stressful and humiliating experience for me. I strongly suggest you build in some kind of provision for travelers who got robbed.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

Everything you need to know for your flight from Hamburg to O'Hare Intl

Information on your arrival and departure airports

Hamburg (HAM)
O'Hare Intl (ORD)