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Williamsburg

$290+ Cheap flights from Ontario (ONT) to Williamsburg, VA

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — RIC
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Ontario to Williamsburg

Keep the following information in mind while searching for Ontario to Williamsburg flight deals. Data was last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$626
(American Airlines)

One-way from

$290
(American Airlines)

Popular in

March

Cheapest in

November

Average price

$468
Provider with most accurate pricing for Los Angeles-Newport News Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Newport News Intl flights.
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From Ontario to Williamsburg
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One-way flight from Ontario to Williamsburg
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Highest demand for flights based on searches. 24% potential increase in price ($207 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Ontario to Williamsburg

Cheapest flights from Ontario to Williamsburg
Explore the most affordable flight options available from Ontario to Williamsburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This KAYAK deal was found by Cheapflights users on 11/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:34 pmONT - PHF
1 stop9h 19mAmerican Airlines
Sun 11/163:46 pmPHF - ONT
1 stop8h 25mAmerican Airlines
Deal found 11/11$745
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 11/279:59 amONT - PHF
3 stops21h 54mAmerican Airlines
Mon 12/111:18 amPHF - ONT
2 stops10h 02mAmerican Airlines
Deal found 11/12$943

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Williamsburg 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 November 13, 2025.
Use the filters below to find and compare flights from Ontario to Williamsburg that are best for you.

Fly from

Ontario

Fly to

Williamsburg

Route

Depart

Return

Price

OntarioNewport News

ONT - PHF

ONTPHF

Ontario

Fri 3/6

10:40 pm-10:43 am

1 stop9h 03m

Newport News Intl

Tue 3/10

3:46 pm-8:15 pm

1 stop7h 29m

$626

OntarioNewport News

ONT - PHF

ONTPHF

Ontario

Thu 11/27

12:55 pm-10:53 am

2 stops18h 58m

Newport News Intl

Mon 12/1

6:10 am-6:20 pm

2 stops15h 10m

$957

OntarioNewport News

ONT - PHF

ONTPHF

Ontario

Sat 12/6

10:34 pm-11:00 am

1 stop9h 26m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Best time to book a flight from Ontario to Williamsburg

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

What is the cheapest month to book a flight from Ontario to Williamsburg?

Currently, April is the cheapest month in which you can book a flight from Ontario to Williamsburg (average of $144). Flying from Ontario to Williamsburg in January is currently the most expensive (average of $258). 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.

What is the cheapest time of day to fly from ONT to W11?

Find hourly flight availability from Ontario to Williamsburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

One of the essential ways to save on airfare from Ontario to Williamsburg is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 24% on airfare.

Reviews of airlines servicing Williamsburg

Get insights into the airlines that provide service to Williamsburg. 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 Williamsburg. Reviews last updated November 13, 2025.
Read through reviews of airlines operating flights from Ontario to Williamsburg, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Overall

7.2

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Overall

7.2

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Williamsburg?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Williamsburg. You should not have trouble finding flights to Williamsburg from Ontario; the airport handles an average of 0 outbound flights to Williamsburg per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Ontario airport to Williamsburg. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

  • How long is the flight from Ontario to Williamsburg?

    There are many flights that can get you from Ontario to Williamsburg in 9h 03m. Fly via American Airlines to get the fastest option. Ontario and Williamsburg are separated by a distance of 2300 mi.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Ontario to Williamsburg (average of $144). Flying from Ontario to Williamsburg in January is currently the most expensive (average of $258). 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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Top 4 airlines flying from Ontario to Williamsburg

Discover the top 4 airlines that operate flights from Ontario to Williamsburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$211Average$527FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$303Average$488FlexibilityNo cancel feeOn-time69%
DeltaCheapest$304Average$493FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$350Average$511FlexibilityNo cancel feeOn-time63%

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