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Ontario

$571+ Cheap flights from Hamburg (HAM) to Ontario (ONT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
HAM — ONT
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$540
(Billigflug)

Popular in

July

Cheapest in

February

Average price

$690
Provider with most accurate pricing for Hamburg-Ontario flight deals.
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Provider most trusted by Cheapflights users for Hamburg-Ontario flights.
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From Hamburg to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 29, 2025.

This British Airways deal was found by Cheapflights users on 10/26. 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.
Mon 12/158:50 pmHAM - ONT
2 stops30h 27mBritish Airways
Wed 12/3112:45 pmONT - HAM
2 stops16h 55mBritish Airways
Deal found 10/26$571
This British Airways deal was found by Cheapflights users on 10/26. 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.
Sat 12/135:15 pmHAM - ONT
2 stops34h 03mBritish Airways
Sat 1/311:59 pmONT - HAM
2 stops48h 41mBritish Airways
Deal found 10/26$625
This Travelis deal was found by Cheapflights users on 10/27. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:50 pmHAM - ONT
2 stops34h 39mBritish Airways
Sun 11/164:47 pmONT - HAM
2 stops16h 13mBritish Airways
Deal found 10/27$635
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:10 amHAM - ONT
2 stops25h 19mAmerican Airlines
Tue 11/1810:47 amONT - HAM
2 stops18h 28mAmerican Airlines
Deal found 10/29$645
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 12/156:00 amHAM - ONT
2 stops39h 17mUnited Airlines
Wed 12/315:05 amONT - HAM
2 stops26h 15mUnited Airlines
Deal found 10/28$671
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 12/158:30 amHAM - ONT
3 stops23h 19mUnited Airlines
Tue 12/305:05 amONT - HAM
2 stops22h 45mUnited Airlines
Deal found 10/26$672
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 12/156:00 amHAM - ONT
2 stops25h 49mUnited Airlines
Thu 1/18:11 amONT - HAM
2 stops19h 39mUnited Airlines
Deal found 10/26$673
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 12/166:00 amHAM - ONT
3 stops25h 49mUnited Airlines
Wed 12/3111:59 pmONT - HAM
2 stops26h 06mUnited Airlines
Deal found 10/28$675
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 12/149:20 amHAM - ONT
2 stops35h 57mUnited Airlines
Wed 12/3110:42 amONT - HAM
2 stops17h 08mUnited Airlines
Deal found 10/28$683
This Delta deal was found by Cheapflights users on 10/26. 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.
Sun 12/146:05 amHAM - ONT
2 stops19h 04mDelta
Tue 12/3011:42 amONT - HAM
2 stops61h 43mDelta
Deal found 10/26$684
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 12/143:00 pmHAM - ONT
2 stops40h 49mUnited Airlines
Thu 1/110:42 amONT - HAM
2 stops17h 08mUnited Airlines
Deal found 10/26$693
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/129:00 amHAM - ONT
2 stops20h 42mUnited Airlines
Thu 1/110:42 amONT - HAM
2 stops17h 08mUnited Airlines
Deal found 10/28$730

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 October 29, 2025.
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

Mon 12/15

8:50 pm-6:17 pm

2 stops30h 27m

Ontario

Tue 12/30

11:59 pm-2:40 pm

2 stops29h 41m

$571

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Tue 12/16

2:10 pm-1:55 pm

2 stops32h 45m

Ontario

Tue 12/30

2:49 pm-9:45 pm

2 stops21h 56m

$625

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Tue 12/16

2:10 pm-1:55 pm

2 stops32h 45m

Ontario

Sat 1/3

11:59 pm-9:40 am

2 stops48h 41m

$625

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Tue 12/16

10:25 am-1:55 pm

2 stops36h 30m

Ontario

Wed 12/31

12:45 pm-2:40 pm

2 stops16h 55m

$625

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Sat 12/13

5:15 pm-6:18 pm

2 stops34h 03m

Ontario

Wed 12/31

12:45 pm-2:40 pm

2 stops16h 55m

$625

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Sat 12/13

5:15 pm-6:18 pm

2 stops34h 03m

Ontario

Mon 1/5

2:49 pm-10:15 pm

2 stops22h 26m

$625

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Thu 2/26

10:25 am-11:58 pm

2 stops22h 33m

Ontario

Mon 3/2

7:10 am-1:10 pm

2 stops21h 00m

$644

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Fri 11/14

6:10 am-10:29 pm

2 stops25h 19m

Ontario

Tue 11/18

10:47 am-2:15 pm

2 stops18h 28m

$645

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Mon 12/15

9:00 am-10:49 pm

3 stops22h 49m

Ontario

Thu 1/1

8:11 am-12:50 pm

2 stops19h 39m

$671

HamburgOntario

HAM - ONT

HAMONT

Hamburg

Tue 12/16

8:30 am-10:49 pm

2 stops23h 19m

Ontario

Thu 1/1

10:42 am-12:50 pm

2 stops17h 08m

$671

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hamburg-Ontario flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $502). Flying from Hamburg to Ontario in July is currently the most expensive (average of $654). 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 30h 27m. Fly via British Airways to get the fastest option. Airlines will cover a distance of 5613 mi.

  • 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 $502). Flying from Hamburg to Ontario in July is currently the most expensive (average of $654). 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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