HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$74+ Cheap flights from Virginia 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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
RIC — ONT
May 3 — May 101
Sun 5/3
Sun 5/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Virginia to Ontario with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Virginia to Ontario

Cheapest flights from Virginia to Ontario
Explore the most affordable flight options available from Virginia to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.

This Trip.com deal was found by Cheapflights users on 4/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:43 pm
RDU
-
ONT
1 stop9h 28m
Frontier
Mon 5/116:00 am
ONT
-
RDU
1 stop27h 28m
Frontier
Deal found 4/3$149
This Trip.com deal was found by Cheapflights users on 4/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:49 pm
RDU
-
ONT
1 stop12h 37m
Frontier
Mon 5/116:00 am
ONT
-
RDU
1 stop27h 28m
Frontier
Deal found 4/3$154
This Frontier deal was found by Cheapflights users on 4/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:51 am
RDU
-
ONT
1 stop8h 47m
Frontier
Tue 4/2812:59 am
ONT
-
RDU
1 stop13h 23m
Frontier
Deal found 4/3$160
This Frontier deal was found by Cheapflights users on 3/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/251:59 pm
DCA
-
ONT
1 stop12h 56m
Frontier
Fri 5/86:00 am
ONT
-
DCA
1 stop12h 58m
Frontier
Deal found 3/31$160
This Frontier deal was found by Cheapflights users on 4/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:25 pm
RIC
-
ONT
1 stop8h 24m
Frontier
Sun 5/106:00 am
ONT
-
RIC
1 stop8h 40m
Frontier
Deal found 4/2$160
This Frontier deal was found by Cheapflights users on 3/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:00 pm
DCA
-
ONT
1 stop16h 26m
Frontier
Fri 5/15:33 pm
ONT
-
DCA
1 stop16h 27m
Frontier
Deal found 3/30$161
This Booking.com deal was found by Cheapflights users on 4/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:59 pm
DCA
-
ONT
1 stop20h 32m
Frontier
Sat 4/2512:59 am
ONT
-
DCA
1 stop9h 00m
Frontier
Deal found 4/2$162
This Trip.com deal was found by Cheapflights users on 4/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:00 pm
DCA
-
ONT
1 stop8h 55m
Frontier
Sat 4/2512:59 am
ONT
-
DCA
1 stop9h 00m
Frontier
Deal found 4/2$165
This Booking.com deal was found by Cheapflights users on 4/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:51 am
RDU
-
ONT
1 stop8h 57m
Frontier
Fri 5/112:59 am
ONT
-
RDU
1 stop17h 05m
Frontier
Deal found 4/2$167
This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:59 am
DCA
-
ONT
1 stop18h 56m
Frontier
Fri 4/2412:59 am
ONT
-
DCA
1 stop9h 00m
Frontier
Deal found 3/31$167
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:49 pm
RDU
-
ONT
1 stop29h 06m
Frontier
Mon 5/45:33 pm
ONT
-
RDU
1 stop15h 55m
Frontier
Deal found 4/3$169
This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:26 pm
RDU
-
ONT
1 stop24h 39m
Frontier
Wed 5/136:00 am
ONT
-
RDU
1 stop26h 31m
Frontier
Deal found 3/30$171

Find flight deals from Virginia to Ontario

Keep the following information in mind while searching for Virginia to Ontario flight deals. Data was last updated April 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$149
(Trip.com)

One-way from

$74
(iWofly)

Popular in

March

Cheapest in

July

Average price

$423
Provider with most accurate pricing for Norfolk-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Norfolk-Los Angeles flights.
Search Deals
From Virginia to Ontario
Search Deals
One-way flight from Virginia to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Virginia 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 April 3, 2026.
Use the filters below to find and compare flights from Virginia to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Thu 5/7

1:59 pm-11:49 pm

1 stop12h 50m

Ontario

Mon 5/11

10:50 am-9:58 pm

1 stop8h 08m

$225

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Wed 5/6

1:59 pm-11:49 pm

1 stop12h 50m

Ontario

Mon 5/11

10:50 am-9:58 pm

1 stop8h 08m

$250

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Tue 5/12

7:00 am-10:05 am

1 stop30h 05m

Ontario

Tue 6/2

6:00 am-4:59 pm

1 stop7h 59m

$258

NorfolkOntario

ORF - ONT

ORFONT

Norfolk

Wed 4/22

8:40 am-4:20 pm

1 stop10h 40m

Ontario

Sat 4/25

5:40 am-6:10 pm

2 stops9h 30m

$302

NorfolkOntario

ORF - ONT

ORFONT

Norfolk

Tue 5/12

8:40 am-4:20 pm

1 stop10h 40m

Ontario

Fri 5/15

9:55 pm-10:50 am

2 stops9h 55m

$302

Washington, D.C.Ontario

IAD - ONT

IADONT

Washington, D.C. Dulles Intl

Tue 5/12

7:30 am-12:19 pm

1 stop7h 49m

Ontario

Sat 5/16

1:29 pm-11:32 pm

1 stop7h 03m

$321
Quickest round-trip

Washington, D.C.Ontario

IAD - ONT

IADONT

Washington, D.C. Dulles Intl

Sat 4/25

5:50 am-9:50 am

1 stop7h 00m

Ontario

Tue 4/28

1:55 pm-11:40 pm

1 stop6h 45m

$321

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Tue 5/12

4:50 pm-10:15 pm

2 stops8h 25m

Ontario

Sat 5/16

10:15 am-8:50 pm

1 stop7h 35m

$326

Washington, D.C.Ontario

IAD - ONT

IADONT

Washington, D.C. Dulles Intl

Tue 5/12

5:30 pm-9:45 pm

1 stop7h 15m

Ontario

Sat 5/16

5:40 am-4:25 pm

2 stops7h 45m

$326

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Mon 4/13

7:00 am-8:07 pm

2 stops16h 07m

Ontario

Fri 4/17

5:33 pm-12:59 pm

1 stop16h 26m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Virginia to Ontario

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

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

Currently, May is the cheapest month in which you can book a flight from Virginia to Ontario (average of $141). Flying from Virginia to Ontario in March is currently the most expensive (average of $254). 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.

How much does it cost to fly round-trip from Virginia to Ontario?

Related info for your journey

Find useful and relevant information for your journey from Virginia to Ontario. 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 into for flights to Ontario from Virginia?

    For a flight from Virginia to Ontario, you will be flying into Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.

  • How long is the flight from Virginia to Ontario?

    There are many flights that can get you from Virginia to Ontario in 10h 40m. Fly via Frontier, Southwest, or Delta to get the fastest option. The distance from Virginia to Ontario is about 2318 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Virginia to Ontario one-way?

    $89 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $113 and $148, respectively.

  • What are the most popular routes from Virginia to Ontario?

    The most popular route from Virginia to Ontario is Washington, D.C. Dulles Intl - Ontario. You may also consider Washington, D.C. Reagan-National - Ontario or Raleigh-Durham - Ontario.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Virginia to Ontario (average of $141). Flying from Virginia to Ontario in March is currently the most expensive (average of $254). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Virginia to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Newark to San Francisco flights
John F Kennedy Intl to San Francisco flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Los Angeles flights
LaGuardia to San Francisco flights
Newark to Los Angeles flights
Dallas/Fort Worth to Las Vegas flights
Seattle to Las Vegas flights
San Francisco to Las Vegas flights
Seattle to Los Angeles flights
O'Hare Intl to Las Vegas flights
Dallas/Fort Worth to Los Angeles flights
Newark to Las Vegas flights
San Francisco to Los Angeles flights
Los Angeles to San Francisco flights
Dulles Intl to Las Vegas flights
Seattle to San Francisco flights
LaGuardia to Las Vegas flights
LaGuardia to Los Angeles flights
Boston to Las Vegas flights
Denver to Las Vegas flights
Dallas/Fort Worth to San Francisco flights
Ontario to San Francisco flights
San Francisco to Santa Ana flights
San Francisco to Ontario flights
Minneapolis to Las Vegas flights
Boston to Los Angeles flights
San Jose to Los Angeles flights
Santa Ana to San Francisco flights
Atlanta to Las Vegas flights
Seattle to San Diego flights
O'Hare Intl to Los Angeles flights
Detroit to Las Vegas flights
Dulles Intl to Los Angeles flights
Seattle to Ontario flights
Baltimore to Las Vegas flights
Reagan-National to Las Vegas flights
Los Angeles to Las Vegas flights
Reagan-National to Los Angeles flights
Hobby to Los Angeles flights
Baltimore to Los Angeles flights
O'Hare Intl to San Francisco flights
Portland to Las Vegas flights
Boston to San Francisco flights
Burbank to Las Vegas flights
San Jose to Las Vegas flights
Santa Ana to Las Vegas flights
Dulles Intl to San Francisco flights
Atlanta to Los Angeles flights
Philadelphia to Las Vegas flights

Top 4 airlines flying from Virginia to Ontario

Discover the top 4 airlines that operate flights from Virginia to Ontario. 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 April 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$222Average$457FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$284Average$476FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$309Average$477FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$312Average$475FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights