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Cheap flights from Ontario to Frankfurt am Main from $472

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Frankfurt am Main departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Frankfurt am Main

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:54 am - 10:55 am
ONT
-
FRA
15h 01m
1 stop
Multiple Airlines Logo
11:25 am - 8:24 pm
FRA
-
ONT
17h 59m
1 stop
$813Multiple Airlines
Thu, Aug 6 - Sat, Aug 29
Air France Logo
12:00 pm - 7:50 am
ONT
-
FRA
34h 50m
1 stop
Air France Logo
10:40 am - 6:18 pm
FRA
-
ONT
16h 38m
1 stop
$816Air France
Thu, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
7:00 am - 7:50 am
ONT
-
FRA
15h 50m
1 stop
Multiple Airlines Logo
10:40 am - 11:27 am
FRA
-
ONT
33h 47m
1 stop
$817Multiple Airlines
Wed, Nov 11 - Wed, Nov 25
Air France Logo
12:00 pm - 7:50 am
ONT
-
FRA
34h 50m
1 stop
Air France Logo
10:40 am - 10:14 pm
FRA
-
ONT
20h 34m
1 stop
$820Air France
Mon, Nov 9 - Mon, Nov 23
British Airways Logo
7:00 am - 7:15 am
ONT
-
FRA
15h 15m
1 stop
British Airways Logo
10:55 am - 9:11 pm
FRA
-
ONT
19h 16m
1 stop
$822British Airways
Wed, Nov 11 - Wed, Nov 25
Multiple Airlines Logo
10:54 am - 10:50 am
ONT
-
FRA
14h 56m
1 stop
Multiple Airlines Logo
11:30 am - 8:24 pm
FRA
-
ONT
17h 54m
1 stop
$825Multiple Airlines
Mon, Aug 3 - Mon, Aug 31
British Airways Logo
12:46 pm - 5:10 pm
ONT
-
FRA
19h 24m
2 stops
British Airways Logo
10:15 am - 10:19 pm
FRA
-
ONT
21h 04m
1 stop
$826British Airways
Thu, Dec 3 - Thu, Dec 10
British Airways Logo
7:00 am - 7:15 am
ONT
-
FRA
15h 15m
1 stop
British Airways Logo
10:15 am - 10:23 pm
FRA
-
ONT
21h 08m
1 stop
$829British Airways
Tue, Nov 10 - Tue, Nov 24
British Airways Logo
2:56 pm - 5:10 pm
ONT
-
FRA
17h 14m
2 stops
British Airways Logo
11:25 am - 10:19 pm
FRA
-
ONT
19h 54m
2 stops
$842British Airways
Thu, Dec 3 - Thu, Dec 10
Air France Logo
7:05 am - 8:55 am
ONT
-
FRA
16h 50m
1 stop
Air France Logo
10:40 am - 6:29 pm
FRA
-
ONT
16h 49m
1 stop
$844Air France
Fri, Aug 7 - Sun, Aug 23

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Air France flights from Ontario to Frankfurt am Main

Our best Air France deals on Ontario to Frankfurt am Main flight tickets
Air France
Nov 12
ONT12:00 pmOntario
34h 50m
1 stop
FRA7:50 amFrankfurt am Main
Nov 26
FRA10:40 amFrankfurt am Main
16h 38m
1 stop
ONT6:18 pmOntario
$816
Air France
Nov 9
ONT12:00 pmOntario
34h 50m
1 stop
FRA7:50 amFrankfurt am Main
Nov 23
FRA10:40 amFrankfurt am Main
20h 34m
1 stop
ONT10:14 pmOntario
$820
Air France
Aug 7
ONT7:05 amOntario
16h 50m
1 stop
FRA8:55 amFrankfurt am Main
Aug 23
FRA10:40 amFrankfurt am Main
16h 49m
1 stop
ONT6:29 pmOntario
$844

British Airways flights from Ontario to Frankfurt am Main

Our best British Airways deals on Ontario to Frankfurt am Main flight tickets
British Airways
Nov 11
ONT7:00 amOntario
15h 15m
1 stop
FRA7:15 amFrankfurt am Main
Nov 25
FRA10:55 amFrankfurt am Main
19h 16m
1 stop
ONT9:11 pmOntario
$822
British Airways
Dec 3
ONT12:46 pmOntario
19h 24m
2 stops
FRA5:10 pmFrankfurt am Main
Dec 10
FRA10:15 amFrankfurt am Main
21h 04m
1 stop
ONT10:19 pmOntario
$826
British Airways
Nov 10
ONT7:00 amOntario
15h 15m
1 stop
FRA7:15 amFrankfurt am Main
Nov 24
FRA10:15 amFrankfurt am Main
21h 08m
1 stop
ONT10:23 pmOntario
$829

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Frankfurt am Main 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, momondo users made 832,500 searches. Data last updated June 14, 2026.
Use the filters below to find and compare flights from Ontario to Frankfurt am Main that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Thu 8/6

10:54 am-10:55 am

1 stop15h 01m

Frankfurt am Main

Sat 8/29

11:25 am-8:24 pm

1 stop17h 59m

$813

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Thu 11/12

12:00 pm-7:50 am

1 stop34h 50m

Frankfurt am Main

Thu 11/26

10:40 am-6:18 pm

1 stop16h 38m

$816

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Wed 11/11

7:00 am-7:50 am

1 stop15h 50m

Frankfurt am Main

Wed 11/25

10:40 am-11:27 am

1 stop33h 47m

$817

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Mon 11/9

12:00 pm-7:50 am

1 stop34h 50m

Frankfurt am Main

Mon 11/23

10:40 am-10:14 pm

1 stop20h 34m

$820

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Wed 11/11

7:00 am-7:15 am

1 stop15h 15m

Frankfurt am Main

Wed 11/25

10:55 am-9:11 pm

1 stop19h 16m

$822
Quickest round-trip

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Mon 8/3

10:54 am-10:50 am

1 stop14h 56m

Frankfurt am Main

Mon 8/31

11:30 am-8:24 pm

1 stop17h 54m

$825

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Thu 12/3

12:46 pm-5:10 pm

2 stops19h 24m

Frankfurt am Main

Thu 12/10

10:15 am-10:19 pm

1 stop21h 04m

$826

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Tue 11/10

7:00 am-7:15 am

1 stop15h 15m

Frankfurt am Main

Tue 11/24

10:15 am-10:23 pm

1 stop21h 08m

$829

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Thu 12/3

2:56 pm-5:10 pm

2 stops17h 14m

Frankfurt am Main

Thu 12/10

11:25 am-10:19 pm

2 stops19h 54m

$842

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Fri 8/7

7:05 am-8:55 am

1 stop16h 50m

Frankfurt am Main

Sun 8/23

10:40 am-6:29 pm

1 stop16h 49m

$844

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Frankfurt am Main from

How to get the cheapest flight ticket from Ontario to Frankfurt am Main

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Ontario and Frankfurt am Main?

What is the cheapest month to fly to Frankfurt am Main?

In general, February is the cheapest month to fly from Ontario to Frankfurt am Main. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you’re not able to fly to Frankfurt am Main in February, then January is your next best option. Flight prices from Ontario to Frankfurt am Main during January average around $0.

What is the cheapest day to depart on your flight to Frankfurt am Main?

The cheapest day to depart on your flight to Frankfurt am Main is on a Monday when prices can be found for as low as $897. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,052.

What is the cheapest time of day to depart on your flight to Frankfurt am Main?

Flying to Frankfurt am Main from Ontario at noon is the least expensive time of day to depart. momondo users have found prices as low as $896 when looking at flights departing at noon. Flights to Frankfurt am Main are more costly in the afternoon, with an average ticket price of $975. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Ontario to Frankfurt am Main flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Frankfurt am Main

Fastest flight time

15h 01m

Direct flights

None
The fastest flight from Ontario to Frankfurt am Main takes 15h 01m
There are no direct flights from Ontario to Frankfurt am Main. There are no popular flight routes from Ontario to Frankfurt am Main.
Search flight deals

Frequently asked questions about flying from Ontario to Frankfurt am Main

  • How far is Ontario to Frankfurt am Main by plane?

    There are 5758.1 mi between Ontario and Frankfurt am Main. Typically, this will take 15h 01m by plane in normal conditions.

  • When did momondo last update prices for flights from Ontario Airport to Frankfurt am Main?

    Prices for flights from Ontario Airport to Frankfurt am Main are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Frankfurt am Main?

  • How old do you have to be to fly from Ontario Airport to Frankfurt am Main?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Frankfurt am Main.

  • What documentation or ID do you need to fly to Frankfurt am Main?

    The travel and health documents required for your trip to Frankfurt am Main can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Frankfurt am Main. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ontario to Frankfurt am Main

Compare and see reviews for airlines that fly from Ontario to Frankfurt am Main with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $695Free CancellationRating
7.4
9,819 reviews
Search United Airlines flights
British AirwaysPriceFrom $719Free CancellationRating
6.7
8,047 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Frankfurt am Main?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Frankfurt am Main for you.

Can I find flights from Ontario to Frankfurt am Main with flexible booking policies on momondo?

Yes. All flights to Frankfurt am Main from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Frankfurt am Main?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Frankfurt am Main.

I’m not ready to book a flight from Ontario to Frankfurt am Main right now. Can momondo alert me if prices change?

Price alerts on flights to Frankfurt am Main from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Germany

Fly into one of these airports located in Frankfurt am Main

Airports listed have a maximum distance of 63.9 mi from Frankfurt am Main
Frankfurt am Main Airport
Frankfurt-Hahn Airport