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Cheap flights from Providence to Los Angeles 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 Providence to Los Angeles departing on 6/4. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Providence to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:23 pm - 6:36 pm
PVD
-
ONT
8h 13m
1 stop
Delta Logo
12:07 pm - 11:57 pm
ONT
-
PVD
8h 50m
1 stop
$347Delta
Thu, May 21 - Sun, May 24
Southwest Logo
9:20 am - 3:15 pm
PVD
-
ONT
8h 55m
1 stop
Southwest Logo
9:55 pm - 8:05 am
ONT
-
PVD
7h 10m
1 stop
$359Southwest
Fri, May 8 - Tue, May 12
Southwest Logo
9:05 am - 4:20 pm
PVD
-
ONT
10h 15m
1 stop
Southwest Logo
9:55 pm - 8:05 am
ONT
-
PVD
7h 10m
1 stop
$377Southwest
Wed, May 13 - Tue, May 19
Delta Logo
4:57 pm - 11:34 pm
PVD
-
ONT
9h 37m
2 stops
Delta Logo
9:50 am - 11:28 pm
ONT
-
PVD
10h 38m
2 stops
$379Delta
Fri, May 8 - Tue, May 12
Delta Logo
1:23 pm - 6:36 pm
PVD
-
ONT
8h 13m
1 stop
Delta Logo
6:00 am - 7:05 pm
ONT
-
PVD
10h 05m
2 stops
$383Delta
Fri, May 22 - Wed, May 27
American Airlines Logo
11:14 am - 6:24 pm
PVD
-
ONT
10h 10m
2 stops
American Airlines Logo
10:26 pm - 9:11 am
ONT
-
PVD
7h 45m
1 stop
$386American Airlines
Tue, May 12 - Sun, May 17
American Airlines Logo
12:39 pm - 10:40 pm
PVD
-
ONT
13h 01m
2 stops
American Airlines Logo
6:15 am - 9:53 pm
ONT
-
PVD
12h 38m
2 stops
$387American Airlines
Wed, May 13 - Tue, May 19
Southwest Logo
8:35 am - 3:30 pm
PVD
-
ONT
9h 55m
2 stops
Southwest Logo
11:55 pm - 12:05 pm
ONT
-
PVD
9h 10m
1 stop
$388Southwest
Fri, Aug 7 - Tue, Aug 18
United Airlines Logo
5:45 am - 6:11 pm
PVD
-
ONT
15h 26m
2 stops
United Airlines Logo
7:13 pm - 10:20 am
ONT
-
PVD
12h 07m
2 stops
$389United Airlines
Tue, Aug 18 - Tue, Sep 1
Southwest Logo
12:45 pm - 8:35 pm
PVD
-
ONT
10h 50m
2 stops
Southwest Logo
9:55 pm - 8:05 am
ONT
-
PVD
7h 10m
1 stop
$392Southwest
Wed, May 13 - Tue, May 19

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United Airlines flights from Providence to Ontario

Our best United Airlines deals on Providence to Ontario flight tickets
United Airlines
Aug 18
PVD5:45 amProvidence-TFGreen
15h 26m
2 stops
ONT6:11 pmOntario
Sep 1
ONT7:13 pmOntario
12h 07m
2 stops
PVD10:20 amProvidence-TFGreen
$389
United Airlines
May 23
PVD4:57 pmProvidence-TFGreen
8h 54m
1 stop
ONT10:51 pmOntario
May 26
ONT6:30 pmOntario
12h 14m
2 stops
PVD9:44 amProvidence-TFGreen
$444
United Airlines
Aug 19
PVD2:38 pmProvidence-TFGreen
11h 20m
2 stops
ONT10:58 pmOntario
Aug 22
ONT7:13 pmOntario
12h 07m
2 stops
PVD10:20 amProvidence-TFGreen
$449

Delta flights from Providence to Ontario

Our best Delta deals on Providence to Ontario flight tickets
Delta
May 21
PVD1:23 pmProvidence-TFGreen
8h 13m
1 stop
ONT6:36 pmOntario
May 24
ONT12:07 pmOntario
8h 50m
1 stop
PVD11:57 pmProvidence-TFGreen
$347
Delta
May 4
PVD3:41 pmProvidence-TFGreen
8h 19m
1 stop
ONT9:00 pmOntario
May 9
ONT12:07 pmOntario
8h 50m
1 stop
PVD11:57 pmProvidence-TFGreen
$372
Delta
May 4
PVD3:41 pmProvidence-TFGreen
11h 03m
2 stops
ONT11:44 pmOntario
May 9
ONT12:07 pmOntario
8h 50m
1 stop
PVD11:57 pmProvidence-TFGreen
$377

momondo Fare Finder

 
Customize your flight search to find flights from Providence 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, momondo users made 832,500 searches. Data last updated April 27, 2026.
Use the filters below to find and compare flights from Providence to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ProvidenceOntario

PVD - ONT

PVDONT

Providence-TFGreen

Thu 5/21

1:23 pm-6:36 pm

1 stop8h 13m

Ontario

Sun 5/24

12:07 pm-11:57 pm

1 stop8h 50m

$347
Quickest round-trip

ProvidenceOntario

PVD - ONT

PVDONT

Providence-TFGreen

Fri 5/8

9:20 am-3:15 pm

1 stop8h 55m

Ontario

Tue 5/12

9:55 pm-8:05 am

1 stop7h 10m

$359

ProvidenceOntario

PVD - ONT

PVDONT

Providence-TFGreen

Wed 5/13

9:05 am-4:20 pm

1 stop10h 15m

Ontario

Tue 5/19

9:55 pm-8:05 am

1 stop7h 10m

$377

ProvidenceOntario

PVD - ONT

PVDONT

Providence-TFGreen

Fri 5/8

4:57 pm-11:34 pm

2 stops9h 37m

Ontario

Tue 5/12

9:50 am-11:28 pm

2 stops10h 38m

$379

ProvidenceOntario

PVD - ONT

PVDONT

Providence-TFGreen

Fri 5/22

1:23 pm-6:36 pm

1 stop8h 13m

Ontario

Wed 5/27

6:00 am-7:05 pm

2 stops10h 05m

$383

ProvidenceOntario

PVD - ONT

PVDONT

Providence-TFGreen

Tue 5/12

11:14 am-6:24 pm

2 stops10h 10m

Ontario

Sun 5/17

10:26 pm-9:11 am

1 stop7h 45m

$386

ProvidenceOntario

PVD - ONT

PVDONT

Providence-TFGreen

Wed 5/13

12:39 pm-10:40 pm

2 stops13h 01m

Ontario

Tue 5/19

6:15 am-9:53 pm

2 stops12h 38m

$387

ProvidenceOntario

PVD - ONT

PVDONT

Providence-TFGreen

Fri 8/7

8:35 am-3:30 pm

2 stops9h 55m

Ontario

Tue 8/18

11:55 pm-12:05 pm

1 stop9h 10m

$388

ProvidenceOntario

PVD - ONT

PVDONT

Providence-TFGreen

Tue 8/18

5:45 am-6:11 pm

2 stops15h 26m

Ontario

Tue 9/1

7:13 pm-10:20 am

2 stops12h 07m

$389

ProvidenceOntario

PVD - ONT

PVDONT

Providence-TFGreen

Wed 5/13

12:45 pm-8:35 pm

2 stops10h 50m

Ontario

Tue 5/19

9:55 pm-8:05 am

1 stop7h 10m

$392

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Providence to Ontario

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 typical price of a round-trip flight between Providence and Ontario?

What is the cheapest month to fly to Ontario?

In general, September is the cheapest month to fly from Providence to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $226. If you aren’t able to travel during the month of September, then book flights to Ontario from Providence during January instead. Flights to Ontario in January, while not as cheap as those in September, still average around $346.

When to book flights from Providence to Ontario

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

Cheap Providence to Ontario (PVD to ONT) flight deals and tips

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

Fastest flight time

7h 38m

Direct flights

None
The fastest flight from Providence to Ontario takes 7h 38m
There are no direct flights from Providence to Ontario. There are no popular flight routes from Providence to Ontario.
Search flight deals

Frequently asked questions about flying from Providence to Ontario

  • How far is Providence-TFGreen to Ontario by plane?

    A flight from Providence-TFGreen to Ontario will travel around 2542.4 mi. Typically, this will take 7h 38m by plane in normal conditions.

  • When did momondo last update prices for flights from Providence-TFGreen Airport to Ontario Airport?

    Prices for flights from Providence-TFGreen Airport to Ontario Airport are updated daily.

  • How many operators does momondo search for flights from Providence-TFGreen Airport to Ontario Airport?

  • How old do you have to be to fly from Providence-TFGreen Airport to Ontario 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 Providence-TFGreen Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Providence to Ontario

Compare and see reviews for airlines that fly from Providence to Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $179Free CancellationRating
7.9
8,463 reviews
Search Delta flights
SouthwestPriceFrom $302Free CancellationRating
8.0
4,324 reviews
Search Southwest flights
American AirlinesPriceFrom $355Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Providence to Ontario for you.

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

All flight searches from Providence to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Providence to Ontario?

Once you have performed a search for Providence to Ontario 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 Providence to Ontario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Providence to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.

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