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Ontario

$669+ Cheap flights from Jinan (TNA) 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
TNA — ONT
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Find flight deals from Jinan to Ontario

One-way flights from Jinan to Ontario
Search for one-way flight options from Jinan to Ontario. Find affordable one-way fares based on user searches. Data last updated July 1, 2025.

This CheapTickets deal was found by Cheapflights users on 7/1. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:30 amTNA - ONT
2 stops24h 10mMultiple Airlines
Deal found 7/1$669
This Delta deal was found by Cheapflights users on 6/30. 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.
Tue 8/267:15 amTNA - ONT
2 stops30h 27mDelta
Deal found 6/30$4,619

Cheapflights Fare Finder

Customize your flight search to find flights from Jinan 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 July 1, 2025.
Use the filters below to find and compare flights from Jinan to Ontario that are best for you.

Fly from

Jinan

Fly to

Ontario

Route

Depart

Return

Price

JinanOntario

TNA - ONT

TNAONT

Jinan

Mon 9/15

9:30 am-6:40 pm

2 stops24h 10m

$669

JinanOntario

TNA - ONT

TNAONT

Jinan

Tue 8/26

7:15 am-10:42 pm

2 stops30h 27m

$4,619

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Jinan to Ontario

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

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated July 1, 2025.
Peruse reviews from past customers who have flown with Delta from Jinan to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Jinan to Ontario (average of $246). Flying from Jinan to Ontario in March is currently the most expensive (average of $328). 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.

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