Cheap flights from Sky Harbor Intl (PHX) to Ontario (ONT) from $37

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHX — ONT
Jun 2 — Jun 91

The best prices from Phoenix Sky Harbor Intl to Ontario are usually found in April or May, booked 53 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 28, 2024.

Popular in

October

Cheapest in

April

Round-trip from

$238

One-way from

$37
High demand for flights, 31% potential price rise
Best time to find cheap flights, 37% potential price drop
From Phoenix Sky Harbor Intl to Ontario
One-way flight from Phoenix Sky Harbor Intl to Ontario

What is the cheapest day to fly round-trip from Phoenix Sky Harbor Intl Airport to Ontario?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 62% on the overall cost on flights from Phoenix Sky Harbor Intl Airport to Ontario.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Ontario?

Travelers have found it’s best to book a flight 52 days in advance to save up to 192% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Phoenix Sky Harbor Intl Airport to Ontario 1-2 weeks in advance for as low as $222, or $362 for flights within the next 24 hours.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Ontario?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, April can be a great choice for travel to Ontario. Flights to Ontario from Phoenix Sky Harbor Intl Airport in April are about $177 on average during April, but can be found for as low as $38.

When is the cheapest time to fly from Phoenix Sky Harbor Intl Airport to Ontario (PHX - ONT)?

When flying from Phoenix Sky Harbor Intl Airport to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 46% versus a flight in the evening.

Cheap Frontier flights from Sky Harbor Intl to Ontario

Explore cheap flight options specifically provided by Frontier for the route between Sky Harbor Intl and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a peek at the cheapest Frontier flights we've detected traveling from Phoenix to Ontario. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 6/123:22 pmPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$54
Sat 6/86:15 amPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$55
Sat 7/276:24 amPHX - ONT
Nonstop1h 13mFrontier
Sat 7/2710:59 pmONT - PHX
Nonstop1h 28mFrontier
Deal found 5/28$58
Sat 7/276:24 amPHX - ONT
Nonstop1h 13mFrontier
Sat 7/2710:59 pmONT - PHX
Nonstop1h 28mFrontier
Deal found 5/28$59
Sat 6/86:15 amPHX - ONT
Nonstop1h 15mFrontier
Mon 6/1010:26 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$60
Wed 6/263:22 pmPHX - ONT
Nonstop1h 15mFrontier
Wed 7/39:46 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$61
Sat 6/86:15 amPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$63
Wed 6/193:22 pmPHX - ONT
Nonstop1h 15mFrontier
Thu 6/2010:29 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/26$64
Thu 6/138:21 pmPHX - ONT
Nonstop1h 17mFrontier
Sun 6/1610:29 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$66

Cheap American Airlines flights from Sky Harbor Intl to Ontario

Explore cheap flight options specifically provided by American Airlines for the route between Sky Harbor Intl and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Phoenix to Ontario. Deals are refreshing constantly so come back soon for more options.
Mon 6/108:25 pmPHX - ONT
Nonstop1h 15mAmerican Airlines
Tue 6/117:26 pmONT - PHX
Nonstop1h 18mAmerican Airlines
Deal found 5/27$271
Sat 6/88:25 pmPHX - ONT
Nonstop1h 15mAmerican Airlines
Tue 6/186:30 amONT - PHX
Nonstop1h 15mAmerican Airlines
Deal found 5/27$294
Tue 6/47:24 amPHX - ONT
Nonstop1h 21mAmerican Airlines
Sat 6/86:30 amONT - PHX
Nonstop1h 15mAmerican Airlines
Deal found 5/27$325
Tue 6/47:24 amPHX - ONT
Nonstop1h 21mAmerican Airlines
Tue 6/257:26 pmONT - PHX
Nonstop1h 18mAmerican Airlines
Deal found 5/28$455
Tue 6/45:35 pmPHX - ONT
Nonstop1h 13mAmerican Airlines
Fri 6/76:30 amONT - PHX
Nonstop1h 15mAmerican Airlines
Deal found 5/28$477
Mon 6/35:35 pmPHX - ONT
Nonstop1h 13mAmerican Airlines
Tue 6/46:45 amONT - PHX
Nonstop1h 18mAmerican Airlines
Deal found 5/26$1,057

Cheap Sky Harbor Intl to Ontario flights in May & June 2024

Find cheap flight options from Sky Harbor Intl to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
These are some of the most attractive deals on flights from Phoenix to Ontario in 2024. Check back soon for alternative fares.
Wed 6/123:22 pmPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$54
Thu 6/68:21 pmPHX - ONT
Nonstop1h 17mFrontier
Sat 6/810:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$55
Mon 6/32:31 pmPHX - ONT
Nonstop1h 15mFrontier
Thu 6/610:29 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$58
Thu 6/68:21 pmPHX - ONT
Nonstop1h 17mFrontier
Mon 6/1010:26 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$59
Wed 6/53:22 pmPHX - ONT
Nonstop1h 15mFrontier
Wed 6/129:46 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/26$60
Wed 6/263:22 pmPHX - ONT
Nonstop1h 15mFrontier
Wed 7/39:46 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$61
Sat 6/86:15 amPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$63
Wed 6/193:22 pmPHX - ONT
Nonstop1h 15mFrontier
Thu 6/2010:29 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/26$64
Fri 6/142:09 pmPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$66

Sky Harbor Intl to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Sky Harbor Intl and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
These are some of the most attractive deals on flights from Phoenix to Ontario in 2024. Check back soon for alternative fares.
Wed 6/123:22 pmPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$54
Thu 6/68:21 pmPHX - ONT
Nonstop1h 17mFrontier
Sat 6/810:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$55
Sat 7/276:24 amPHX - ONT
Nonstop1h 13mFrontier
Sat 7/2710:59 pmONT - PHX
Nonstop1h 28mFrontier
Deal found 5/28$58
Thu 6/68:21 pmPHX - ONT
Nonstop1h 17mFrontier
Mon 6/1010:26 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$59
Wed 6/53:22 pmPHX - ONT
Nonstop1h 15mFrontier
Wed 6/129:46 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/26$60
Wed 6/263:22 pmPHX - ONT
Nonstop1h 15mFrontier
Wed 7/39:46 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$61
Sat 6/86:15 amPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$63
Wed 6/193:22 pmPHX - ONT
Nonstop1h 15mFrontier
Thu 6/2010:29 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/26$64
Fri 6/142:09 pmPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$66

Non-stop flights to Ontario from Sky Harbor Intl

Discover non-stop flight options from Sky Harbor Intl to Ontario. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
For a shorter flight, select one of these non-stop flights from Phoenix to Ontario. Those looking to potentially save on 1 or 2-stop flights from Phoenix to Ontario should utilize the search form at the the top of the page.
Wed 6/123:22 pmPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$54
Sat 6/86:15 amPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$55
Sat 7/276:24 amPHX - ONT
Nonstop1h 13mFrontier
Sat 7/2710:59 pmONT - PHX
Nonstop1h 28mFrontier
Deal found 5/28$58
Sat 7/276:24 amPHX - ONT
Nonstop1h 13mFrontier
Sat 7/2710:59 pmONT - PHX
Nonstop1h 28mFrontier
Deal found 5/28$59
Sat 6/86:15 amPHX - ONT
Nonstop1h 15mFrontier
Mon 6/1010:26 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$60
Wed 6/263:22 pmPHX - ONT
Nonstop1h 15mFrontier
Wed 7/39:46 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$61
Sat 6/86:15 amPHX - ONT
Nonstop1h 15mFrontier
Sat 6/1510:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$63
Wed 6/193:22 pmPHX - ONT
Nonstop1h 15mFrontier
Thu 6/2010:29 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/26$64
Thu 6/138:21 pmPHX - ONT
Nonstop1h 17mFrontier
Sun 6/1610:29 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$66

Sky Harbor Intl to Ontario flights leaving soon

Find last-minute flight options from Sky Harbor Intl to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Users seeking a last-minute flight from Phoenix to Ontario should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Thu 6/68:21 pmPHX - ONT
Nonstop1h 17mFrontier
Sat 6/810:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$55
Mon 6/32:31 pmPHX - ONT
Nonstop1h 15mFrontier
Thu 6/610:29 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$58
Thu 6/68:21 pmPHX - ONT
Nonstop1h 17mFrontier
Mon 6/1010:26 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$59
Wed 6/53:22 pmPHX - ONT
Nonstop1h 15mFrontier
Wed 6/129:46 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/26$60
Wed 6/53:22 pmPHX - ONT
Nonstop1h 15mFrontier
Sun 6/910:29 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/26$70
Thu 6/68:21 pmPHX - ONT
Nonstop1h 17mFrontier
Sun 6/910:29 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/27$84
Mon 6/32:31 pmPHX - ONT
Nonstop1h 15mFrontier
Wed 6/59:46 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/28$88
Sun 6/25:01 amPHX - ONT
Nonstop1h 16mFrontier
Sat 6/810:59 pmONT - PHX
Nonstop1h 21mFrontier
Deal found 5/26$90
Mon 6/32:31 pmPHX - ONT
Nonstop1h 15mFrontier
Mon 6/311:04 pmONT - PHX
Nonstop1h 23mFrontier
Deal found 5/27$94

One-way flights to Ontario from Sky Harbor Intl

Search for one-way flight options from Sky Harbor Intl to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a look at some of the best available options we've come across on one-way flights from Phoenix to Ontario. Those seeking round-trip flights from Phoenix to Ontario should utilize the search form at the the top of the page.
Fri 6/212:09 pmPHX - ONT
Nonstop1h 15mFrontier
Deal found 5/26$37
Mon 6/241:47 pmPHX - ONT
Nonstop1h 16mFrontier
Deal found 5/28$38
Thu 6/278:21 pmPHX - ONT
Nonstop1h 17mFrontier
Deal found 5/27$39
Fri 6/142:09 pmPHX - ONT
Nonstop1h 15mFrontier
Deal found 5/27$40
Sun 6/168:21 pmPHX - ONT
Nonstop1h 17mFrontier
Deal found 5/28$43
Sun 6/98:21 pmPHX - ONT
Nonstop1h 17mFrontier
Deal found 5/28$44
Sun 7/288:26 pmPHX - ONT
Nonstop1h 13mFrontier
Deal found 5/27$49
Thu 8/298:34 pmPHX - ONT
Nonstop1h 14mFrontier
Deal found 5/27$50
Sun 7/148:26 pmPHX - ONT
Nonstop1h 13mFrontier
Deal found 5/27$51

Find flights from Sky Harbor Intl to Ontario within your budget

Customize your flight search to find flights from Sky Harbor Intl 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$54 - $66

Route

Depart

Return

Price

Phoenix Sky Harbor IntlOntario

PHX - ONT

PHXONT

Phoenix Sky Harbor Intl

Wed 6/12

Nonstop1h 15m

Ontario

Sat 6/15

Nonstop1h 21m

$54

Phoenix Sky Harbor IntlOntario

PHX - ONT

PHXONT

Phoenix Sky Harbor Intl

Sat 6/8

Nonstop1h 15m

Ontario

Sat 6/15

Nonstop1h 21m

$55

Phoenix Sky Harbor IntlOntario

PHX - ONT

PHXONT

Phoenix Sky Harbor Intl

Sat 7/27

Nonstop1h 13m

Ontario

Sat 7/27

Nonstop1h 28m

$58

Phoenix Sky Harbor IntlOntario

PHX - ONT

PHXONT

Phoenix Sky Harbor Intl

Sat 7/27

Nonstop1h 13m

Ontario

Sat 7/27

Nonstop1h 28m

$59

Phoenix Sky Harbor IntlOntario

PHX - ONT

PHXONT

Phoenix Sky Harbor Intl

Sat 6/8

Nonstop1h 15m

Ontario

Mon 6/10

Nonstop1h 21m

$60

Phoenix Sky Harbor IntlOntario

PHX - ONT

PHXONT

Phoenix Sky Harbor Intl

Wed 6/26

Nonstop1h 15m

Ontario

Wed 7/3

Nonstop1h 21m

$61

Phoenix Sky Harbor IntlOntario

PHX - ONT

PHXONT

Phoenix Sky Harbor Intl

Sat 6/8

Nonstop1h 15m

Ontario

Sat 6/15

Nonstop1h 21m

$63

Phoenix Sky Harbor IntlOntario

PHX - ONT

PHXONT

Phoenix Sky Harbor Intl

Wed 6/19

Nonstop1h 15m

Ontario

Thu 6/20

Nonstop1h 21m

$64

Phoenix Sky Harbor IntlOntario

PHX - ONT

PHXONT

Phoenix Sky Harbor Intl

Thu 6/13

Nonstop1h 17m

Ontario

Sun 6/16

Nonstop1h 21m

$66

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Phoenix Sky Harbor Intl Airport to Ontario?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Ontario. Price data was last updated on May 24, 2024.
The best time to book flights from Phoenix Sky Harbor Intl Airport to Ontario is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Phoenix Sky Harbor Intl Airport to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Ontario. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Ontario flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Sky Harbor Intl to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Sky Harbor Intl 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.

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated May 28, 2024.
Peruse reviews from past customers who have flown with Frontier, American Airlines and United Airlines from Phoenix to Ontario to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,194 reviews

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.1
Very good
9,194 reviews
8.1
Very good
9,194 reviews

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.4
Good
10,799 reviews
8.1
Very good
9,194 reviews

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.3
Good
14,316 reviews
8.1
Very good
9,194 reviews

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

6.6
Okay
1,480 reviews
8.1
Very good
9,194 reviews

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

6.3
Okay
4,016 reviews
8.1
Very good
9,194 reviews

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl 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 Phoenix Sky Harbor Intl?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to Ontario. 2 airlines have flights to Ontario from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to Ontario should not be difficult; the airport handles an average of 9 inbound flights from Phoenix Sky Harbor Intl per day.

  • Can I find flights from Phoenix Sky Harbor Intl Airport to Ontario for under $100 on Cheapflights?

    Yes, there are multiple flights from Phoenix Sky Harbor Intl Airport to Ontario for under $100. The cheapest flight booked recently is on Frontier for just $54, but on average you can expect to pay $67.

  • Are there nonstop flights from Phoenix Sky Harbor Intl Airport to Ontario for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Phoenix Sky Harbor Intl Airport to Ontario under $100. A good price for a nonstop flight from Phoenix Sky Harbor Intl Airport to Ontario is less than $67.

  • Are there last-minute flights available from Phoenix Sky Harbor Intl Airport to Ontario for under $100?

    There are currently 20+ open flights from Phoenix Sky Harbor Intl Airport to Ontario within the next 7 days for less than $100.

  • What days are nonstop flights available from Phoenix Sky Harbor Intl Airport to Ontario?

    You can find nonstop flights on the following days: Sunday, Saturday.

  • How many flights depart from Phoenix Sky Harbor Intl Airport to Ontario on average per day?

    5 flight departures from Phoenix Sky Harbor Intl Airport to Ontario per day on average.
    Morning (6am - Noon) - 40% of flight departures
    Afternoon (Noon - 6pm) - 20% of flight departures
    Evening (6pm - Midnight) - 40% of flight departures

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Ontario?

    For as low as $54, Frontier can have you in Ontario from Phoenix Sky Harbor Intl Airport in 1h 15m. Phoenix Sky Harbor Intl Airport and Ontario are separated by a distance of 326 mi. Generally, flights for this route are nonstop.

  • What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to Ontario round-trip?

    Currently priced at $54, Frontier will fly you from Phoenix Sky Harbor Intl Airport to Ontario and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Frontier is priced at 70% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Ontario?

    Before booking your flight to Ontario from Phoenix Sky Harbor Intl Airport, check out the most reliable airlines to get you to your destination on time: Frontier (85%), American Airlines (81%), SkyWest Airlines( 80%).

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Ontario?

    On average you can expect to pay $90 for a flight from Phoenix Sky Harbor Intl Airport to Ontario. The cheapest flight overall is $19 while the most popular route, (Phoenix Sky Harbor Intl - Ontario) is currently priced at $58.

  • What does PHX to ONT mean?

    Great question - PHX to ONT just means Phoenix Sky Harbor Intl Airport to Ontario Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Sky Harbor Intl to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Sky Harbor Intl to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sky Harbor Intl to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sky Harbor Intl to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Sky Harbor Intl to Ontario that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Ontario?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Ontario?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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.

  • Can I find deals for flights from Sky Harbor Intl to Ontario that allow pets onboard?

    Many airlines flying from Sky Harbor Intl to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sky Harbor Intl to Ontario?

    Yes, you can often find last-minute deals on Sky Harbor Intl to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Phoenix Sky Harbor Intl Airport to Ontario flight deals updated?

    The Phoenix Sky Harbor Intl Airport to Ontario flight deals you see on this page were last updated on 5/28.

  • When is the best time to book a flight from Phoenix Sky Harbor Intl Airport to Ontario?

    Currently, October is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Ontario (average of $238). Flying from Phoenix Sky Harbor Intl Airport to Ontario in June is currently the most expensive (average of $328). 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 2 airlines flying from Sky Harbor Intl to Ontario

Discover the top 2 airlines that operate flights from Sky Harbor Intl 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$99FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$157Average$268FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Sky Harbor Intl to Ontario by cabin class

Find flights from Sky Harbor Intl to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Sky Harbor Intl to Ontario

Find hourly flight availability from Sky Harbor Intl to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 28, 2024.
2%of flight departuresEarly morningMidnight to 6 am
41%of flight departuresMorning6 am to noon
31%of flight departuresAfternoonNoon to 6 pm
26%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Sky Harbor Intl to Ontario

Explore weekly flight availability from Sky Harbor Intl to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 28, 2024.
Sunday9daily flights
Monday10daily flights
Tuesday10daily flights
Wednesday9daily flights
Thursday10daily flights
Friday10daily flights
Saturday8daily flights

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User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations