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Cheap flights from Ontario to Richmond from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Richmond departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Richmond

Cheap round-trip flights

Delta Logo
11:45 am - 12:31 amONT-RIC
9h 46m1 stop
Delta Logo
5:30 am - 10:42 amRIC-ONT
8h 12m1 stop
$326Delta
Find Deal
Tue, Sep 9 - Sat, Sep 13
Frontier Logo
6:53 am - 4:43 pmONT-RIC
6h 50m1 stop
Frontier Logo
5:38 pm - 11:50 pmRIC-ONT
9h 12m1 stop
$329Frontier
Find Deal
Thu, Oct 23 - Sun, Oct 26
Delta Logo
11:45 am - 9:33 pmONT-RIC
6h 48m1 stop
Delta Logo
12:30 pm - 7:15 pmRIC-ONT
9h 45m2 stops
$331Delta
Find Deal
Tue, Sep 9 - Sat, Sep 13
Southwest Logo
11:35 am - 9:20 pmONT-RIC
6h 45m1 stop
Southwest Logo
4:25 pm - 10:30 pmRIC-ONT
9h 05m1 stop
$335Southwest
Find Deal
Sat, Sep 20 - Mon, Sep 22
American Airlines Logo
8:15 am - 11:05 pmONT-RIC
11h 50m2 stops
American Airlines Logo
5:24 pm - 9:24 pmRIC-ONT
7h 00m1 stop
$340American Airlines
Find Deal
Sat, Sep 20 - Mon, Sep 22
American Airlines Logo
6:10 am - 6:27 pmONT-RIC
9h 17m2 stops
American Airlines Logo
1:35 pm - 9:48 pmRIC-ONT
11h 13m2 stops
$382American Airlines
Find Deal
Sat, Sep 20 - Mon, Sep 22
United Airlines Logo
7:00 am - 6:08 pmONT-RIC
8h 08m1 stop
United Airlines Logo
5:20 pm - 10:30 pmRIC-ONT
8h 10m1 stop
$417United Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
United Airlines Logo
7:00 am - 6:08 pmONT-RIC
8h 08m1 stop
United Airlines Logo
6:31 am - 12:32 pmRIC-ONT
9h 01m2 stops
$422United Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Logo
9:16 am - 7:56 pmONT-RIC
7h 40m1 stop
Logo
6:56 pm - 9:56 pmRIC-ONT
54h 00m2 stops
$426
Find Deal
Thu, Sep 4 - Mon, Sep 8
Southwest Logo
6:50 am - 4:40 pmONT-RIC
6h 50m1 stop
Southwest Logo
6:40 pm - 10:55 pmRIC-ONT
7h 15m1 stop
$517Southwest
Find Deal
Wed, Dec 17 - Sat, Dec 27

Delta flights from Ontario to Richmond

Our best Delta deals on Ontario to Richmond flight tickets
Delta
Sep 9
ONT11:45 amOntario
9h 46m
1 stop
RIC12:31 amRichmond Byrd Intl
Sep 13
RIC5:30 amRichmond Byrd Intl
8h 12m
1 stop
ONT10:42 amOntario
$326
Find similar
Delta
Sep 9
ONT11:45 amOntario
6h 48m
1 stop
RIC9:33 pmRichmond Byrd Intl
Sep 13
RIC12:30 pmRichmond Byrd Intl
9h 45m
2 stops
ONT7:15 pmOntario
$331
Find similar
Delta
Sep 9
ONT7:05 amOntario
13h 19m
2 stops
RIC11:24 pmRichmond Byrd Intl
Sep 13
RIC12:30 pmRichmond Byrd Intl
9h 45m
2 stops
ONT7:15 pmOntario
$336
Find similar

American Airlines flights from Ontario to Richmond

Our best American Airlines deals on Ontario to Richmond flight tickets
American Airlines
Sep 20
ONT8:15 amOntario
11h 50m
2 stops
RIC11:05 pmRichmond Byrd Intl
Sep 22
RIC5:24 pmRichmond Byrd Intl
7h 00m
1 stop
ONT9:24 pmOntario
$340
Find similar
American Airlines
Sep 20
ONT6:10 amOntario
9h 17m
2 stops
RIC6:27 pmRichmond Byrd Intl
Sep 22
RIC1:35 pmRichmond Byrd Intl
11h 13m
2 stops
ONT9:48 pmOntario
$382
Find similar
American Airlines
Sep 2
ONT11:29 pmOntario
10h 08m
1 stop
RIC12:37 pmRichmond Byrd Intl
Sep 11
RIC3:05 pmRichmond Byrd Intl
9h 06m
1 stop
ONT9:11 pmOntario
$431
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Richmond 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, momondo users made 832,500 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Ontario to Richmond that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioRichmond

ONT - RIC

ONTRIC

Ontario

Tue 9/9

11:45 am-12:31 am

1 stop9h 46m

Richmond Byrd Intl

Sat 9/13

5:30 am-10:42 am

1 stop8h 12m

$326

OntarioRichmond

ONT - RIC

ONTRIC

Ontario

Thu 10/23

6:53 am-4:43 pm

1 stop6h 50m

Richmond Byrd Intl

Sun 10/26

5:38 pm-11:50 pm

1 stop9h 12m

$329

OntarioRichmond

ONT - RIC

ONTRIC

Ontario

Tue 9/9

11:45 am-9:33 pm

1 stop6h 48m

Richmond Byrd Intl

Sat 9/13

12:30 pm-7:15 pm

2 stops9h 45m

$331

OntarioRichmond

ONT - RIC

ONTRIC

Ontario

Sat 9/20

11:35 am-9:20 pm

1 stop6h 45m

Richmond Byrd Intl

Mon 9/22

4:25 pm-10:30 pm

1 stop9h 05m

$335

OntarioRichmond

ONT - RIC

ONTRIC

Ontario

Sat 9/20

8:15 am-11:05 pm

2 stops11h 50m

Richmond Byrd Intl

Mon 9/22

5:24 pm-9:24 pm

1 stop7h 00m

$340

OntarioRichmond

ONT - RIC

ONTRIC

Ontario

Sat 9/20

6:10 am-6:27 pm

2 stops9h 17m

Richmond Byrd Intl

Mon 9/22

1:35 pm-9:48 pm

2 stops11h 13m

$382

OntarioRichmond

ONT - RIC

ONTRIC

Ontario

Tue 9/16

7:00 am-6:08 pm

1 stop8h 08m

Richmond Byrd Intl

Tue 9/23

5:20 pm-10:30 pm

1 stop8h 10m

$417

OntarioRichmond

ONT - RIC

ONTRIC

Ontario

Tue 9/16

7:00 am-6:08 pm

1 stop8h 08m

Richmond Byrd Intl

Tue 9/23

6:31 am-12:32 pm

2 stops9h 01m

$422

OntarioRichmond

ONT - RIC

ONTRIC

Ontario

Thu 9/4

9:16 am-7:56 pm

1 stop7h 40m

Richmond Byrd Intl

Mon 9/8

6:56 pm-9:56 pm

2 stops54h 00m

$426

OntarioRichmond

ONT - RIC

ONTRIC

Ontario

Wed 12/17

6:50 am-4:40 pm

1 stop6h 50m

Richmond Byrd Intl

Sat 12/27

6:40 pm-10:55 pm

1 stop7h 15m

$517

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Richmond from

How to get the cheapest flight ticket from Ontario to Richmond

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

What is the cheapest month to fly to Richmond?

If you aren’t able to travel to Richmond during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $386.

What is the cheapest day to depart on your flight to Richmond?

The cheapest day to depart on your flight to Richmond is on a Friday when prices can be found for as low as $243. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $478. These prices are subject to change though, so be sure to set up a Price Alert for flights to Richmond.

What is the cheapest time of day to depart on your flight to Richmond?

Flying to Richmond from Ontario in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $245 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Richmond, so prices are often more expensive at around $367 per ticket.

How have Ontario to Richmond flight prices changed over time?

As of August 2025, prices for Ontario to Richmond flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Ontario to Richmond

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Richmond according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Richmond (ONT to RIC) flight deals and tips

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

Direct flights

None
There are no direct flights from Ontario to Richmond. There are no popular flight routes from Ontario to Richmond.
Search flight deals

  • How far is Ontario to Richmond Byrd Intl by plane?

    A flight from Ontario to Richmond Byrd Intl will travel around 2247.5 mi. A reasonable flight in good conditions will take 6h 16m.

  • When did momondo last update prices for flights from Ontario Airport to Richmond Byrd Intl Airport?

    Prices for flights from Ontario Airport to Richmond Byrd Intl Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Richmond Byrd Intl Airport?

  • How old do you have to be to fly from Ontario Airport to Richmond Byrd Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Richmond Byrd Intl Airport.

  • What documentation or ID do you need to fly to Richmond Byrd Intl Airport?

    The necessary travel and health documents for your Richmond Byrd Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ontario to Richmond?

Best airlines flying from Ontario to Richmond

Compare and see reviews for airlines that fly from Ontario to Richmond with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $211Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $334Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
DeltaPriceFrom $344Free CancellationRating
7.9
7,981 reviews
Search Delta flights
SouthwestPriceFrom $396Free CancellationRating
8.0
4,245 reviews
Search Southwest flights

Traveling to a place near Richmond?

Book flights to Richmond if you plan to visit one of these locations
Ashland
Chester
Glen Allen
Colonial Heights
Petersburg
Hopewell
Midlothian
Doswell
Emporia
Prince George
Montpelier

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Richmond. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Ontario to Richmond 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 Richmond?

Once you have performed a search for Ontario to Richmond flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Ontario to Richmond flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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