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Ontario

$544+ Cheap flights from Hamburg (HAM) to Ontario (ONT)

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
HAM — ONT
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Hamburg to Ontario

Cheapest flights from Hamburg to Ontario
Explore the most affordable flight options available from Hamburg to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. 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 8/237:25 am
HAM
-
ONT
2 stops17h 59m
American Airlines
Fri 9/116:35 am
ONT
-
HAM
2 stops22h 15m
American Airlines
Deal found 1/27$618
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 8/226:00 am
HAM
-
ONT
2 stops24h 21m
United Airlines
Sun 9/137:00 am
ONT
-
HAM
2 stops24h 30m
United Airlines
Deal found 1/27$620
This British Airways deal was found by Cheapflights users on 1/27. 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.
Sun 8/237:25 am
HAM
-
ONT
2 stops25h 43m
British Airways
Sat 9/1212:47 pm
ONT
-
HAM
2 stops24h 48m
British Airways
Deal found 1/27$621
This American Airlines deal was found by Cheapflights users on 1/28. 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 10/306:10 am
HAM
-
ONT
2 stops23h 41m
American Airlines
Tue 11/312:55 pm
ONT
-
HAM
2 stops23h 50m
American Airlines
Deal found 1/28$623
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Wed 8/1210:00 am
HAM
-
ONT
2 stops21h 26m
United Airlines
Thu 8/277:00 am
ONT
-
HAM
2 stops17h 35m
United Airlines
Deal found 1/29$797
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:40 am
HAM
-
ONT
2 stops22h 35m
British Airways
Thu 11/52:59 pm
ONT
-
HAM
2 stops18h 06m
British Airways
Deal found 1/27$855
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sat 3/147:30 am
HAM
-
ONT
2 stops21h 20m
United Airlines
Sat 3/216:15 am
ONT
-
HAM
2 stops26h 50m
United Airlines
Deal found 1/28$906
This United Airlines deal was found by Cheapflights users on 1/27. 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 3/138:30 am
HAM
-
ONT
2 stops22h 27m
United Airlines
Fri 3/206:00 am
ONT
-
HAM
2 stops21h 30m
United Airlines
Deal found 1/27$926
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:35 am
HAM
-
ONT
2 stops20h 39m
British Airways
Thu 9/104:59 pm
ONT
-
HAM
2 stops19h 46m
British Airways
Deal found 1/27$1,078
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:00 am
HAM
-
ONT
2 stops20h 45m
British Airways
Wed 2/185:02 pm
ONT
-
HAM
2 stops19h 03m
British Airways
Deal found 1/27$1,138
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:35 am
HAM
-
ONT
2 stops20h 50m
British Airways
Thu 9/34:54 pm
ONT
-
HAM
2 stops19h 51m
British Airways
Deal found 1/27$1,147
This oojo deal was found by Cheapflights users on 1/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/113:10 pm
HAM
-
ONT
2 stops36h 32m
British Airways
Sun 2/152:39 pm
ONT
-
HAM
2 stops22h 41m
British Airways
Deal found 1/29$1,151

Find flight deals from Hamburg to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Hamburg (HAM) to Ontario (ONT). 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$906
(United Airlines)

One-way from

$544
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$771
Provider with most accurate pricing for Hamburg-Ontario flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hamburg-Ontario flights.
Search Deals
From Hamburg to Ontario
Search Deals
One-way flight from Hamburg to Ontario
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamburg to Ontario 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 January 29, 2026.
Use the filters below to find and compare flights from Hamburg to Ontario that are best for you.

Fly from

Hamburg

Fly to

Ontario

Route

Depart

Return

Price

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Sat 3/14

7:30 am-8:50 pm

2 stops21h 20m

Ontario

Sat 3/21

6:15 am-5:05 pm

2 stops26h 50m

$906

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Fri 3/13

8:30 am-10:57 pm

2 stops22h 27m

Ontario

Fri 3/20

6:00 am-11:30 am

2 stops21h 30m

$926

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Wed 2/11

6:50 am-8:10 pm

2 stops22h 20m

Ontario

Sun 2/15

2:39 pm-10:20 pm

2 stops22h 41m

$1,138

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Sun 2/15

7:00 am-9:24 pm

2 stops23h 24m

Ontario

Sun 3/15

5:02 pm-10:20 pm

2 stops21h 18m

$1,388

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Sat 2/14

6:30 am-10:49 pm

2 stops25h 19m

Ontario

Wed 2/18

5:02 pm-9:05 pm

2 stops19h 03m

$1,398

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Mon 7/27

10:25 am-10:09 pm

2 stops44h 44m

Ontario

Wed 8/19

11:25 pm-12:05 pm

2 stops27h 40m

$1,432

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Wed 7/8

10:50 am-7:52 pm

2 stops18h 02m

Ontario

Thu 7/23

1:10 pm-9:45 pm

2 stops23h 35m

$2,521

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Fri 2/20

2:10 pm-11:59 pm

2 stops18h 49m

Ontario

Thu 3/5

5:02 pm-6:05 pm

2 stops16h 03m

$2,804

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Thu 6/4

10:35 am-9:26 pm

2 stops19h 51m

Ontario

Thu 6/18

1:10 pm-3:30 pm

2 stops17h 20m

$2,856

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Thu 5/14

6:45 am-4:22 pm

2 stops18h 37m

Ontario

Thu 5/28

1:10 pm-3:30 pm

2 stops17h 20m

$2,902

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 19 results
1
2

Compare providers for flights from Hamburg to Ontario

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 Hamburg to Ontario in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 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 Hamburg-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hamburg-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hamburg-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hamburg-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub 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 Hamburg-Ontario 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 Hamburg to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario 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 Ontario

What is the cheapest month to book a flight from Hamburg to Ontario?

Currently, April is the cheapest month in which you can book a flight from Hamburg to Ontario (average of $498). Flying from Hamburg to Ontario in July is currently the most expensive (average of $664). 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.

Related info for your journey

Find useful and relevant information for your journey from Hamburg to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hamburg to Ontario?

    There are many flights that can get you from Hamburg to Ontario in 21h 20m. Fly via United Airlines or British Airways to get the fastest option. Airlines will cover a distance of 5613 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Hamburg to Ontario that include hotel bookings?

    Yes. In addition to deals on Hamburg to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hamburg to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hamburg to Ontario.

  • Can I find deals for business class flights from Hamburg to Ontario?

    Yes. Cheapflights offers flight deals from Hamburg to Ontario 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 Ontario?

    Currently, April is the cheapest month in which you can book a flight from Hamburg to Ontario (average of $498). Flying from Hamburg to Ontario in July is currently the most expensive (average of $664). 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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