What is the cheapest airline that flies from Providence-TFGreen to Ontario?

Delta and United Airlines are the most popular carriers operating from Providence-TFGreen to Ontario

What airlines fly to Ontario?

JetBlue, American Airlines and United Airlines are the top three most popular airlines that fly to Ontario from Providence according to our data. JetBlue is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 9 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

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?

As of August 2026, there are 3 operators available to choose from 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.

$169 Cheap Flights from Providence to Ontario in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Providence to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:27 amPVD Providence-TFGreen-ONT Ontario

8h 27m1 stop Atlanta Hartsfield-Jackson

12:00 pm - 11:43 pmONT Ontario-PVD Providence-TFGreen

8h 43m1 stop Atlanta Hartsfield-Jackson

$337Delta

Tue, Jan 19 - Tue, Jan 26

6:00 am - 11:27 amPVD Providence-TFGreen-ONT Ontario

8h 27m1 stop Atlanta Hartsfield-Jackson

7:00 am - 5:40 pmONT Ontario-PVD Providence-TFGreen

7h 40m1 stop Atlanta Hartsfield-Jackson

$337Delta

Tue, Jan 5 - Thu, Jan 7

1:01 pm - 8:05 pmPVD Providence-TFGreen-ONT Ontario

10h 04m1 stop Atlanta Hartsfield-Jackson

12:17 pm - 10:42 pmONT Ontario-PVD Providence-TFGreen

7h 25m1 stop Atlanta Hartsfield-Jackson

$337Delta

Thu, Sep 10 - Sat, Sep 19

1:25 pm - 8:05 pmPVD Providence-TFGreen-ONT Ontario

9h 40m2 stops Chicago Midway Las Vegas Harry Reid Intl

11:55 pm - 12:05 pmONT Ontario-PVD Providence-TFGreen

9h 10m1 stop Chicago Midway

$342Southwest

Sat, Sep 26 - Mon, Sep 28

5:06 pm - 10:54 pmPVD Providence-TFGreen-ONT Ontario

8h 48m1 stop Charlotte Douglas

9:59 am - 10:48 pmONT Ontario-PVD Providence-TFGreen

9h 49m2 stops Phoenix Sky Harbor Intl Philadelphia

$342American Airlines

Tue, Jan 5 - Thu, Jan 7

1:25 pm - 8:05 pmPVD Providence-TFGreen-ONT Ontario

9h 40m2 stops Chicago Midway Las Vegas Harry Reid Intl

11:55 pm - 12:45 pmONT Ontario-PVD Providence-TFGreen

9h 50m2 stops Chicago Midway Baltimore/Washington

$347Southwest

Sat, Sep 26 - Mon, Sep 28

3:20 pm - 9:57 pmPVD Providence-TFGreen-ONT Ontario

9h 37m2 stops Philadelphia Phoenix Sky Harbor Intl

9:59 am - 10:48 pmONT Ontario-PVD Providence-TFGreen

9h 49m2 stops Phoenix Sky Harbor Intl Philadelphia

$347American Airlines

Tue, Jan 5 - Thu, Jan 7

1:50 pm - 10:59 pmPVD Providence-TFGreen-ONT Ontario

12h 09m2 stops Charlotte Douglas Dallas/Fort Worth

10:00 am - 11:49 pmONT Ontario-PVD Providence-TFGreen

10h 49m2 stops Phoenix Sky Harbor Intl Philadelphia

$424American Airlines

Sat, Sep 5 - Sun, Sep 6

9:40 am - 8:15 pmPVD Providence-TFGreen-ONT Ontario

13h 35m2 stops Chicago O'Hare Intl San Francisco

9:25 am - 11:44 pmONT Ontario-PVD Providence-TFGreen

11h 19m2 stops San Francisco Washington, D.C. Dulles Intl

$473United Airlines

Wed, Nov 4 - Fri, Nov 6

4:40 pm - 10:59 pmPVD Providence-TFGreen-ONT Ontario

9h 19m1 stop Chicago O'Hare Intl

6:08 am - 9:50 pmONT Ontario-PVD Providence-TFGreen

12h 42m2 stops San Francisco Chicago O'Hare Intl

$483United Airlines

Thu, Sep 10 - Sat, Sep 12

Cheap last minute flights

Enter your travel dates to find the best prices.

1:38 pm - 6:30 pmPVD Providence-TFGreen-ONT Ontario

7h 52m1 stop Atlanta Hartsfield-Jackson

7:05 am - 8:14 pmONT Ontario-PVD Providence-TFGreen

10h 09m1 stop Atlanta Hartsfield-Jackson

$657Delta

Mon, Aug 24 - Wed, Aug 26

6:00 am - 10:42 amPVD Providence-TFGreen-ONT Ontario

7h 42m1 stop Atlanta Hartsfield-Jackson

12:00 pm - 11:59 pmONT Ontario-PVD Providence-TFGreen

8h 59m1 stop Atlanta Hartsfield-Jackson

$657Delta

Sat, Aug 22 - Tue, Aug 25

6:00 am - 10:42 amPVD Providence-TFGreen-ONT Ontario

7h 42m1 stop Atlanta Hartsfield-Jackson

12:00 pm - 11:59 pmONT Ontario-PVD Providence-TFGreen

8h 59m1 stop Atlanta Hartsfield-Jackson

$657Delta

Sat, Aug 22 - Mon, Aug 24

6:00 am - 10:42 amPVD Providence-TFGreen-ONT Ontario

7h 42m1 stop Atlanta Hartsfield-Jackson

12:00 pm - 11:59 pmONT Ontario-PVD Providence-TFGreen

8h 59m1 stop Atlanta Hartsfield-Jackson

$657Delta

Sat, Aug 22 - Sun, Aug 23

4:40 pm - 10:35 pmPVD Providence-TFGreen-ONT Ontario

8h 55m1 stop Chicago O'Hare Intl

7:13 pm - 9:40 amONT Ontario-PVD Providence-TFGreen

11h 27m2 stops San Francisco Washington, D.C. Dulles Intl

$688United Airlines

Tue, Aug 25 - Sun, Aug 30

6:01 am - 12:50 pmPVD Providence-TFGreen-ONT Ontario

9h 49m2 stops Chicago O'Hare Intl Denver Intl

7:13 pm - 9:40 amONT Ontario-PVD Providence-TFGreen

11h 27m2 stops San Francisco Washington, D.C. Dulles Intl

$693United Airlines

Tue, Aug 25 - Sun, Aug 30

10:21 am - 10:59 pmPVD Providence-TFGreen-ONT Ontario

15h 38m2 stops Washington, D.C. Dulles Intl San Francisco

6:08 am - 11:59 pmONT Ontario-PVD Providence-TFGreen

14h 51m2 stops San Francisco Washington, D.C. Dulles Intl

$693United Airlines

Mon, Aug 24 - Mon, Aug 31

5:45 am - 1:53 pmPVD Providence-TFGreen-ONT Ontario

11h 08m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

8:01 pm - 10:07 amONT Ontario-PVD Providence-TFGreen

11h 06m2 stops Phoenix Sky Harbor Intl Philadelphia

$777American Airlines

Sat, Aug 22 - Sun, Aug 23

11:24 am - 6:15 pmPVD Providence-TFGreen-ONT Ontario

9h 51m2 stops Charlotte Douglas Phoenix Sky Harbor Intl

6:15 am - 11:24 pmONT Ontario-PVD Providence-TFGreen

14h 09m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

$777American Airlines

Sat, Aug 22 - Mon, Aug 24

5:45 am - 1:53 pmPVD Providence-TFGreen-ONT Ontario

11h 08m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

6:15 am - 11:24 pmONT Ontario-PVD Providence-TFGreen

14h 09m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

$777American Airlines

Sat, Aug 22 - Mon, Aug 24

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Providence to Ontario

Our best Delta deals on Providence to Ontario flight tickets

Delta

Sep 10

PVD1:01 pmProvidence-TFGreen

10h 04m

1 stop

ONT8:05 pmOntario

Sep 19

ONT12:17 pmOntario

7h 25m

1 stop

PVD10:42 pmProvidence-TFGreen

$337

Delta

Oct 31

PVD6:02 amProvidence-TFGreen

8h 04m

1 stop

ONT11:06 amOntario

Nov 12

ONT11:10 pmOntario

10h 10m

1 stop

PVD12:20 pmProvidence-TFGreen

$353

Delta

Sep 10

PVD6:00 amProvidence-TFGreen

8h 05m

1 stop

ONT11:05 amOntario

Sep 19

ONT12:17 pmOntario

7h 25m

1 stop

PVD10:42 pmProvidence-TFGreen

$398

Southwest flights from Providence to Ontario

Our best Southwest deals on Providence to Ontario flight tickets

Southwest

Sep 26

PVD1:25 pmProvidence-TFGreen

9h 40m

2 stops

ONT8:05 pmOntario

Sep 28

ONT11:55 pmOntario

9h 10m

1 stop

PVD12:05 pmProvidence-TFGreen

$342

Southwest

Sep 26

PVD1:25 pmProvidence-TFGreen

9h 40m

2 stops

ONT8:05 pmOntario

Sep 28

ONT11:55 pmOntario

9h 50m

2 stops

PVD12:45 pmProvidence-TFGreen

$347

Southwest

Jan 19

PVD6:00 amProvidence-TFGreen

10h 25m

2 stops

ONT1:25 pmOntario

Jan 26

ONT7:15 pmOntario

9h 50m

2 stops

PVD8:05 amProvidence-TFGreen

$404

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ProvidenceOntario

PVD Providence-TFGreen - ONT Ontario

PVDONT

Providence-TFGreen

Tue 1/19

6:00 am-11:27 am

1 stop8h 27m

Ontario

Tue 1/26

12:00 pm-11:43 pm

1 stop8h 43m

$337

Quickest round-trip

ProvidenceOntario

PVD Providence-TFGreen - ONT Ontario

PVDONT

Providence-TFGreen

Tue 1/5

6:00 am-11:27 am

1 stop8h 27m

Ontario

Thu 1/7

7:00 am-5:40 pm

1 stop7h 40m

$337

ProvidenceOntario

PVD Providence-TFGreen - ONT Ontario

PVDONT

Providence-TFGreen

Thu 9/10

1:01 pm-8:05 pm

1 stop10h 04m

Ontario

Sat 9/19

12:17 pm-10:42 pm

1 stop7h 25m

$337

ProvidenceOntario

PVD Providence-TFGreen - ONT Ontario

PVDONT

Providence-TFGreen

Sat 9/26

1:25 pm-8:05 pm

2 stops9h 40m

Ontario

Mon 9/28

11:55 pm-12:05 pm

1 stop9h 10m

$342

ProvidenceOntario

PVD Providence-TFGreen - ONT Ontario

PVDONT

Providence-TFGreen

Tue 1/5

5:06 pm-10:54 pm

1 stop8h 48m

Ontario

Thu 1/7

9:59 am-10:48 pm

2 stops9h 49m

$342

ProvidenceOntario

PVD Providence-TFGreen - ONT Ontario

PVDONT

Providence-TFGreen

Sat 9/26

1:25 pm-8:05 pm

2 stops9h 40m

Ontario

Mon 9/28

11:55 pm-12:45 pm

2 stops9h 50m

$347

ProvidenceOntario

PVD Providence-TFGreen - ONT Ontario

PVDONT

Providence-TFGreen

Tue 1/5

3:20 pm-9:57 pm

2 stops9h 37m

Ontario

Thu 1/7

9:59 am-10:48 pm

2 stops9h 49m

$347

ProvidenceOntario

PVD Providence-TFGreen - ONT Ontario

PVDONT

Providence-TFGreen

Sat 9/5

1:50 pm-10:59 pm

2 stops12h 09m

Ontario

Sun 9/6

10:00 am-11:49 pm

2 stops10h 49m

$424

ProvidenceOntario

PVD Providence-TFGreen - ONT Ontario

PVDONT

Providence-TFGreen

Wed 11/4

9:40 am-8:15 pm

2 stops13h 35m

Ontario

Fri 11/6

9:25 am-11:44 pm

2 stops11h 19m

$473

ProvidenceOntario

PVD Providence-TFGreen - ONT Ontario

PVDONT

Providence-TFGreen

Thu 9/10

4:40 pm-10:59 pm

1 stop9h 19m

Ontario

Sat 9/12

6:08 am-9:50 pm

2 stops12h 42m

$483

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $0. 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.

Can stopping save me money on Providence to Ontario flights?

You could potentially save up to 34% on your flight if you consider stops on a Providence to Ontario flight.

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

Best Price Found	$169
Fastest flight time	7h 42m
Direct flights	None

The best one-way flight to Ontario from Providence in the past 72 hours is $169. The best round-trip flight deal from Providence to Ontario found on momondo in the last 72 hours is $337.

The fastest flight from Providence to Ontario takes 7h 42m

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 42m 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?
As of August 2026, there are 3 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from Providence to Ontario is Southwest, representing 63% of all bookings. The subsequent popular airlines are Delta at 23% and American Airlines at 14%.

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
Delta	PriceFrom $179	Free Cancellation	Rating 7.8 8,507 reviews	Search Delta flights
Southwest	PriceFrom $346	Free Cancellation	Rating 8.0 4,215 reviews	Search Southwest flights
American Airlines	PriceFrom $372	Free Cancellation	Rating 7.1 11,974 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.

An easier way to manage your Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 9/19

Sat 9/26

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Providence

Complete your trip

Feeling lucky

Cheap flights from Providence to Los Angeles from $169

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 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Providence to Los Angeles

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Delta flights from Providence to Ontario

Our best Delta deals on Providence to Ontario flight tickets

Southwest flights from Providence to Ontario

Our best Southwest deals on Providence to Ontario flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Providence to Ontario that are best for you.

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Providence to Ontario

What is the cheapest month to fly to Ontario?

Can stopping save me money on Providence to Ontario flights?

What is the cheapest airline that flies from Providence-TFGreen to Ontario?

What airlines fly to Ontario?

When to book flights from Providence to Ontario

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Why use momondo?

An easier way to manage your Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California

Fly your favorite airline to Los Angeles

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Los Angeles

List of cabin classes available on flights landing in Los Angeles. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Providence

According to popular flight searches on momondo this year

Complete your trip to Los Angeles

Explore popular destinations other users love

According to popular flight searches on momondo this year