$2,262 Cheap Lufthansa flights from Frankfurt to Ontario (FRA to ONT)

Find The Best Day To Fly from Frankfurt to Ontario

Amazing Lufthansa FRA to ONT Flight Deals

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were round trip and $2,262 one way. Prices and availability subject to change. Additional terms may apply.

Discover our best Lufthansa flight from Frankfurt FRA to Ontario ONT 

To find the best deals on flights to Frankfurt from Ontario with Lufthansa, just enter your travel dates, filter by Lufthansa, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Frankfurt FRA to Ontario ONT with Lufthansa 

If you’re planning a round trip, booking return flights with Lufthansa is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Lufthansa flights from Frankfurt FRA to Ontario ONT 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Lufthansa flight from Frankfurt to Ontario costs from $2,262. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Ontario ONT from  Frankfurt FRA with Lufthansa 

To find a cheap Lufthansa flight from Frankfurt FRA to Ontario ONT, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Lufthansa flights from Frankfurt FRA to Ontario ONT 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover. 

 

Find nonstop flights from Frankfurt FRA to Ontario ONT with Lufthansa 

If you’re keen to be on Ontario soil fast, don’t waste time with a stopover—filter your search results to show direct Lufthansa flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Lufthansa flights from Frankfurt FRA to Ontario ONT 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Ontario ONT from  Frankfurt FRA with Lufthansa on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Lufthansa Airports
Hop on a(n) Lufthansa flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
FRADEUFrankfurt Intl.56
ORDUSAO'Hare Intl.25
HNDJPNHaneda24
YYZCANPearson Intl.13
MUCDEUFranz Josef Strauss Intl.12
DENUSADenver Intl.12
IADUSAWashington Dulles Intl.10
ICNKORIncheon Intl.9
TXLDEUTegel6
HAMDEUHamburg5

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Ontario Airport Inn
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2.5 out of 5
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This hotel doesn't skimp on freebies - guests receive free buffet breakfast, free self parking, and a free airport shuttle. Traveling on business? Take advantage ...
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Reviewed on May 29, 2025

Ontario Airport Inn
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3.5 out of 5
700 N Haven Ave, Ontario, CA
This hotel features an outdoor pool, a 24-hour gym, and a restaurant. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public ...
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"hjjk"

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Ontario Airport Hotel & Conference Center
Holiday Inn Ontario Airport by IHG
Holiday Inn Ontario Airport by IHG
3 out of 5
2155 E. Convention Center Way, Ontario, CA
This hotel features a restaurant, a gym, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and ...
8.4/10 Very Good! (1,157 reviews)
"Had an issue with people above our room being up all night sounded like they were running back and forth across the room. Spoke to front desk and she said they had checked out."

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Holiday Inn Ontario Airport by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.