What is the cheapest airline that flies from Ontario to Germany?

United Airlines, Delta, and Air France are the most popular carriers operating from Ontario to Germany

What airlines fly to Germany?

Condor, Lufthansa and Scandinavian Airlines are the top three most popular airlines that fly to Germany from Ontario according to our data. Condor is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Germany. Keep in mind that there are 18 different airlines that fly to Germany on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario Airport to Germany?

Prices for flights from Ontario Airport to Germany were last updated today.

How many operators does momondo search for flights from Ontario Airport to Germany?

The number of operators available for flights from Ontario Airport to Germany is 1 as of October 2026.

How old do you have to be to fly from Ontario Airport to Germany?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Germany.

What documentation or ID do you need to fly to Germany?

The travel and health documents required for your trip to Germany 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 Germany. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$472 Cheap Flights from Ontario to Germany in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Germany

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:16 pm - 7:50 amONT Ontario-FRA Frankfurt am Main

34h 34m1 stop Atlanta Hartsfield-Jackson

10:40 am - 8:54 pmFRA Frankfurt am Main-ONT Ontario

19h 14m1 stop Atlanta Hartsfield-Jackson

$799Delta

Sun, Nov 8 - Tue, Nov 24

12:16 pm - 7:50 amONT Ontario-FRA Frankfurt am Main

34h 34m1 stop Atlanta Hartsfield-Jackson

10:40 am - 8:54 pmFRA Frankfurt am Main-ONT Ontario

19h 14m1 stop Atlanta Hartsfield-Jackson

$800Delta

Sun, Nov 8 - Tue, Nov 24

12:16 pm - 7:50 amONT Ontario-FRA Frankfurt am Main

34h 34m1 stop Atlanta Hartsfield-Jackson

10:40 am - 11:03 amFRA Frankfurt am Main-ONT Ontario

33h 23m1 stop Atlanta Hartsfield-Jackson

$800Multiple Airlines

Tue, Nov 3 - Tue, Nov 17

12:18 pm - 7:50 amONT Ontario-FRA Frankfurt am Main

34h 32m1 stop Atlanta Hartsfield-Jackson

10:40 am - 11:07 amFRA Frankfurt am Main-ONT Ontario

33h 27m1 stop Atlanta Hartsfield-Jackson

$800Multiple Airlines

Wed, Nov 25 - Wed, Dec 9

11:05 pm - 7:50 amONT Ontario-FRA Frankfurt am Main

23h 45m1 stop Atlanta Hartsfield-Jackson

10:40 am - 11:03 amFRA Frankfurt am Main-ONT Ontario

33h 23m1 stop Atlanta Hartsfield-Jackson

$800Delta

Sun, Nov 8 - Tue, Nov 24

12:16 pm - 7:50 amONT Ontario-FRA Frankfurt am Main

34h 34m1 stop Atlanta Hartsfield-Jackson

10:40 am - 11:03 amFRA Frankfurt am Main-ONT Ontario

33h 23m1 stop Atlanta Hartsfield-Jackson

$800Multiple Airlines

Sun, Nov 8 - Tue, Nov 24

12:18 pm - 7:50 amONT Ontario-FRA Frankfurt am Main

34h 32m1 stop Atlanta Hartsfield-Jackson

10:40 am - 8:58 pmFRA Frankfurt am Main-ONT Ontario

19h 18m1 stop Atlanta Hartsfield-Jackson

$802Delta

Mon, Nov 23 - Tue, Dec 8

11:05 pm - 7:50 amONT Ontario-FRA Frankfurt am Main

23h 45m1 stop Atlanta Hartsfield-Jackson

10:40 am - 11:03 amFRA Frankfurt am Main-ONT Ontario

33h 23m1 stop Atlanta Hartsfield-Jackson

$802Delta

Sun, Nov 8 - Tue, Nov 24

9:25 am - 10:00 amONT Ontario-MUC Munich Franz Josef Strauss

15h 35m1 stop San Francisco

4:45 pm - 10:48 pmMUC Munich Franz Josef Strauss-ONT Ontario

15h 03m1 stop San Francisco

$905United Airlines

Mon, Nov 9 - Wed, Nov 25

9:25 am - 10:00 amONT Ontario-MUC Munich Franz Josef Strauss

15h 35m1 stop San Francisco

11:50 am - 6:01 pmMUC Munich Franz Josef Strauss-ONT Ontario

15h 11m1 stop San Francisco

$916United Airlines

Sun, Nov 8 - Tue, Nov 17

Cheap last minute flights

Enter your travel dates to find the best prices.

6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main

21h 43m1 stop Seattle/Tacoma Intl

2:15 pm - 1:16 pmFRA Frankfurt am Main-ONT Ontario

32h 01m1 stop Seattle/Tacoma Intl

$963Multiple Airlines

Sun, Oct 11 - Wed, Oct 14

11:13 am - 1:10 pmONT Ontario-FRA Frankfurt am Main

16h 57m1 stop Seattle/Tacoma Intl

2:15 pm - 11:42 pmFRA Frankfurt am Main-ONT Ontario

17h 27m1 stop Seattle/Tacoma Intl

$987Multiple Airlines

Tue, Oct 13 - Mon, Oct 26

6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main

21h 43m1 stop Seattle/Tacoma Intl

12:15 pm - 10:17 amFRA Frankfurt am Main-ONT Ontario

30h 02m1 stop Seattle/Tacoma Intl

$1,020Multiple Airlines

Sun, Oct 11 - Sun, Oct 25

6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main

21h 43m1 stop Seattle/Tacoma Intl

2:40 pm - 10:17 amFRA Frankfurt am Main-ONT Ontario

28h 37m1 stop Seattle/Tacoma Intl

$1,042Multiple Airlines

Sun, Oct 11 - Fri, Oct 23

6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main

21h 43m1 stop Seattle/Tacoma Intl

2:15 pm - 6:00 pmFRA Frankfurt am Main-ONT Ontario

36h 45m1 stop Seattle/Tacoma Intl

$1,043Multiple Airlines

Sun, Oct 11 - Wed, Oct 21

6:02 am - 1:10 pmONT Ontario-FRA Frankfurt am Main

22h 08m1 stop Seattle/Tacoma Intl

2:15 pm - 6:00 pmFRA Frankfurt am Main-ONT Ontario

35h 45m1 stop Seattle/Tacoma Intl

$1,077Multiple Airlines

Tue, Oct 13 - Tue, Oct 27

6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main

21h 43m1 stop Seattle/Tacoma Intl

2:15 pm - 6:00 pmFRA Frankfurt am Main-ONT Ontario

35h 45m1 stop Seattle/Tacoma Intl

$1,089Multiple Airlines

Sun, Oct 11 - Thu, Oct 29

6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main

21h 43m1 stop Seattle/Tacoma Intl

2:35 pm - 10:17 amFRA Frankfurt am Main-ONT Ontario

28h 42m1 stop Seattle/Tacoma Intl

$1,096Multiple Airlines

Sun, Oct 11 - Sat, Oct 24

9:25 am - 12:05 pmONT Ontario-FRA Frankfurt am Main

17h 40m2 stops San Francisco London Heathrow

11:25 am - 10:51 pmFRA Frankfurt am Main-ONT Ontario

20h 26m2 stops Zurich San Francisco

$1,498United Airlines

Mon, Oct 12 - Thu, Oct 22

9:25 am - 12:05 pmONT Ontario-FRA Frankfurt am Main

17h 40m2 stops San Francisco London Heathrow

11:25 am - 8:31 pmFRA Frankfurt am Main-ONT Ontario

18h 06m2 stops Zurich San Francisco

$1,498United Airlines

Mon, Oct 12 - Wed, Oct 21

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Delta flights from Ontario to Germany

Our best Delta deals on Ontario to Germany flight tickets

Delta

Nov 8

ONT12:16 pmOntario

34h 34m

1 stop

FRA7:50 amFrankfurt am Main

Nov 24

FRA10:40 amFrankfurt am Main

19h 14m

1 stop

ONT8:54 pmOntario

$799

Delta

Nov 8

ONT12:16 pmOntario

34h 34m

1 stop

FRA7:50 amFrankfurt am Main

Nov 24

FRA10:40 amFrankfurt am Main

19h 14m

1 stop

ONT8:54 pmOntario

$800

Delta

Nov 8

ONT12:16 pmOntario

34h 34m

1 stop

FRA7:50 amFrankfurt am Main

Nov 24

FRA10:40 amFrankfurt am Main

19h 14m

1 stop

ONT8:54 pmOntario

$802

British Airways flights from Ontario to Germany

Our best British Airways deals on Ontario to Germany flight tickets

British Airways

Feb 3

ONT2:21 pmOntario

17h 34m

2 stops

MUC4:55 pmMunich Franz Josef Strauss

Feb 17

MUC10:20 amMunich Franz Josef Strauss

21h 35m

1 stop

ONT10:55 pmOntario

$893

British Airways

Nov 4

ONT2:22 pmOntario

17h 33m

2 stops

MUC4:55 pmMunich Franz Josef Strauss

Nov 18

MUC10:20 amMunich Franz Josef Strauss

20h 52m

1 stop

ONT10:12 pmOntario

$903

British Airways

Dec 29

ONT7:00 amOntario

15h 15m

1 stop

FRA7:15 amFrankfurt am Main

Jan 13

FRA10:15 amFrankfurt am Main

17h 36m

1 stop

ONT6:51 pmOntario

$909

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioFrankfurt am Main

ONT Ontario - FRA Frankfurt am Main

ONTFRA

Ontario

Sun 11/8

12:16 pm-7:50 am

1 stop34h 34m

Frankfurt am Main

Tue 11/24

10:40 am-8:54 pm

1 stop19h 14m

$799

OntarioFrankfurt am Main

ONT Ontario - FRA Frankfurt am Main

ONTFRA

Ontario

Sun 11/8

12:16 pm-7:50 am

1 stop34h 34m

Frankfurt am Main

Tue 11/24

10:40 am-8:54 pm

1 stop19h 14m

$800

OntarioFrankfurt am Main

ONT Ontario - FRA Frankfurt am Main

ONTFRA

Ontario

Tue 11/3

12:16 pm-7:50 am

1 stop34h 34m

Frankfurt am Main

Tue 11/17

10:40 am-11:03 am

1 stop33h 23m

$800

OntarioFrankfurt am Main

ONT Ontario - FRA Frankfurt am Main

ONTFRA

Ontario

Wed 11/25

12:18 pm-7:50 am

1 stop34h 32m

Frankfurt am Main

Wed 12/9

10:40 am-11:07 am

1 stop33h 27m

$800

OntarioFrankfurt am Main

ONT Ontario - FRA Frankfurt am Main

ONTFRA

Ontario

Sun 11/8

11:05 pm-7:50 am

1 stop23h 45m

Frankfurt am Main

Tue 11/24

10:40 am-11:03 am

1 stop33h 23m

$800

OntarioFrankfurt am Main

ONT Ontario - FRA Frankfurt am Main

ONTFRA

Ontario

Sun 11/8

12:16 pm-7:50 am

1 stop34h 34m

Frankfurt am Main

Tue 11/24

10:40 am-11:03 am

1 stop33h 23m

$800

OntarioFrankfurt am Main

ONT Ontario - FRA Frankfurt am Main

ONTFRA

Ontario

Mon 11/23

12:18 pm-7:50 am

1 stop34h 32m

Frankfurt am Main

Tue 12/8

10:40 am-8:58 pm

1 stop19h 18m

$802

OntarioFrankfurt am Main

ONT Ontario - FRA Frankfurt am Main

ONTFRA

Ontario

Sun 11/8

11:05 pm-7:50 am

1 stop23h 45m

Frankfurt am Main

Tue 11/24

10:40 am-11:03 am

1 stop33h 23m

$802

Quickest round-trip

OntarioMunich

ONT Ontario - MUC Munich Franz Josef Strauss

ONTMUC

Ontario

Mon 11/9

9:25 am-10:00 am

1 stop15h 35m

Munich Franz Josef Strauss

Wed 11/25

4:45 pm-10:48 pm

1 stop15h 03m

$905

OntarioMunich

ONT Ontario - MUC Munich Franz Josef Strauss

ONTMUC

Ontario

Sun 11/8

9:25 am-10:00 am

1 stop15h 35m

Munich Franz Josef Strauss

Tue 11/17

11:50 am-6:01 pm

1 stop15h 11m

$916

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Germany

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

Prices

Airlines

What is the cheapest month to fly to Germany?

If you’re not able to fly to Germany in September, then February is your next best option. Flight prices from Ontario to Germany during February average around $0.

Can stopping save me money on Ontario to Germany flights?

You could potentially save up to 27% on your flight if you consider stops on a Ontario to Germany flight.

Cheap Ontario to Germany flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Germany

Best Price Found	$472
Fastest flight time	13h 40m
Direct flights	None

The best one-way flight to Germany from Ontario in the past 72 hours is $472. The best round-trip flight deal from Ontario to Germany found on momondo in the last 72 hours is $799.

The fastest flight from Ontario to Germany takes 13h 40m

There are no direct flights from Ontario to Germany. There are no popular flight routes from Ontario to Germany.

Search flight deals

Frequently asked questions about flying from Ontario to Germany

When did momondo last update prices for flights from Ontario Airport to Germany?
Prices for flights from Ontario Airport to Germany were last updated today.
How many operators does momondo search for flights from Ontario Airport to Germany?
The number of operators available for flights from Ontario Airport to Germany is 1 as of October 2026.
How old do you have to be to fly from Ontario Airport to Germany?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Germany.
What documentation or ID do you need to fly to Germany?
The travel and health documents required for your trip to Germany 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 Germany. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ontario to Germany

Compare and see reviews for airlines that fly from Ontario to Germany with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $700	Free Cancellation	Rating 7.4 10,302 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Germany?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Germany from Ontario.

Can I find flights from Ontario to Germany with flexible booking policies on momondo?

Flights from Ontario to Germany with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Germany?

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 Germany.

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

Yes momondo offers price alerts on flights to Germany from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.