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Cheap flights from Ontario to Phoenix Sky Harbor Intl Airport from $37

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 Phoenix Sky Harbor Intl Airport departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap Ontario to Phoenix Sky Harbor Intl Airport (ONT to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Phoenix Sky Harbor Intl Airport

Best Price Found

$37

Fastest flight time

1h 15m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from Ontario in the past 72 hours is $37. The best round-trip flight deal from Ontario to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $38.
The fastest flight from Ontario to Phoenix Sky Harbor Intl Airport takes 1h 15m
Direct flights go from Ontario to Phoenix Sky Harbor Intl Airport every day.

How to get the cheapest flight ticket from Ontario to Phoenix Sky Harbor Intl Airport

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 from Ontario to Phoenix Sky Harbor Intl Airport?

January. The cheapest time of year to fly to Phoenix Sky Harbor Intl Airport from Ontario is January. Most expensive is November

What is the cheapest day to depart Ontario for Phoenix Sky Harbor Intl Airport?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

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

In the evening. Ontario to Phoenix Sky Harbor Intl Airport flights are approximately 39% more expensive in the morning than in the evening

What is the cheapest airline that flies to Phoenix Sky Harbor Intl Airport from Ontario?

Frontier. American Airlines and Frontier are the most popular carriers operating from Ontario to Phoenix Sky Harbor Intl Airport

How far in advance should you book Ontario to Phoenix Sky Harbor Intl Airport flights?

56 days before. The cheapest time to buy a flight from Ontario to Phoenix Sky Harbor Intl Airport is approximately 56 days to departure

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

As of April 2024, 8 flights take off from Ontario and land in Phoenix Sky Harbor Intl Airport each day. The most common flight departure time for this route is 9:00AM, with 56% of daily flights taking off at noon.

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

The number of flights available between Ontario and Phoenix Sky Harbor Intl Airport is 62 per week as of April 2024. The most frequent departure day is Monday, with 16% of weekly flights leaving on this day.

What cabin class options are available on Ontario to Phoenix Sky Harbor Intl Airport flights?

There are 2 cabin classes available to choose from on Ontario to Phoenix Sky Harbor Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ontario to Phoenix Sky Harbor Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Ontario to Phoenix Sky Harbor Intl Airport.

When you’re planning your trip from Ontario to Phoenix, the most popular airport-to-airport route is Ontario Airport to Phoenix Sky Harbor Intl Airport. If you are looking for alternate airports to fly out of when traveling to Phoenix, you can try flying out of Los Angeles Airport (in Los Angeles), Santa Ana J. Wayne/Orange Cnty Airport (in Santa Ana), or Burbank Bob Hope Airport (in Burbank). In April, $48 is typically the cheapest round trip price you’ll find from Ontario to Phoenix which you can find when you fly ONT — PHX.

Los Angeles Airport (LAX) to Phoenix Sky Harbor Intl Airport (PHX)$50
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Ontario Airport (ONT) to Phoenix Sky Harbor Intl Airport (PHX)$48
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Santa Ana J. Wayne/Orange Cnty Airport (SNA) to Phoenix Sky Harbor Intl Airport (PHX)$73
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Burbank Bob Hope Airport (BUR) to Phoenix Sky Harbor Intl Airport (PHX)$78
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Long Beach Municipal Airport (LGB) to Phoenix Sky Harbor Intl Airport (PHX)$980
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Easily compare round-trip flights from Ontario to Phoenix Sky Harbor Intl Airport

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ontario to Phoenix Sky Harbor Intl Airport by changing tabs
Frontier
May 11
ONT10:57 pmOntario
1h 26m
PHX12:23 amPhoenix Sky Harbor Intl
May 22
PHX2:14 pmPhoenix Sky Harbor Intl
1h 15m
ONT3:29 pmOntario
Frontier
May 11
ONT10:57 pmOntario
1h 26m
PHX12:23 amPhoenix Sky Harbor Intl
May 19
PHX5:01 amPhoenix Sky Harbor Intl
1h 16m
ONT6:17 amOntario
Frontier
May 4
ONT10:57 pmOntario
1h 26m
PHX12:23 amPhoenix Sky Harbor Intl
May 6
PHX8:48 pmPhoenix Sky Harbor Intl
1h 19m
ONT10:07 pmOntario
Frontier
May 3
ONT10:29 pmOntario
1h 26m
PHX11:55 pmPhoenix Sky Harbor Intl
May 7
PHX6:31 pmPhoenix Sky Harbor Intl
1h 16m
ONT7:47 pmOntario
Frontier
May 6
ONT11:07 pmOntario
1h 22m
PHX12:29 amPhoenix Sky Harbor Intl
May 8
PHX8:41 pmPhoenix Sky Harbor Intl
1h 19m
ONT10:00 pmOntario
Frontier
May 10
ONT10:29 pmOntario
1h 26m
PHX11:55 pmPhoenix Sky Harbor Intl
May 13
PHX8:48 pmPhoenix Sky Harbor Intl
1h 19m
ONT10:07 pmOntario

Find the cheapest one-way flights from Ontario to Phoenix Sky Harbor Intl Airport

If you're looking for one-way flights from Ontario to Phoenix Sky Harbor Intl Airport, view some of our deals below provided by American Airlines, Frontier and Southwest
Frontier
Jul 20
ONT10:59 pmOntario
1h 28m
PHX12:27 amPhoenix Sky Harbor Intl
Frontier
Jul 16
ONT5:40 pmOntario
1h 23m
PHX7:03 pmPhoenix Sky Harbor Intl
Frontier
May 23
ONT9:30 amOntario
1h 19m
PHX10:49 amPhoenix Sky Harbor Intl

Search last-minute flights to Phoenix Sky Harbor Intl Airport from Ontario

Find and compare round-trip flight prices for your last-minute flight from Ontario to Phoenix Sky Harbor Intl Airport
Frontier
Apr 24
ONT10:50 pmOntario
1h 26m
PHX12:16 amPhoenix Sky Harbor Intl
May 5
PHX8:50 pmPhoenix Sky Harbor Intl
1h 19m
ONT10:09 pmOntario
Frontier
Apr 23
ONT8:48 pmOntario
1h 20m
PHX10:08 pmPhoenix Sky Harbor Intl
Apr 30
PHX6:31 pmPhoenix Sky Harbor Intl
1h 16m
ONT7:47 pmOntario
Frontier
Apr 23
ONT6:55 pmOntario
3h 25m
1 stop
PHX10:20 pmPhoenix Sky Harbor Intl
Apr 24
PHX8:41 pmPhoenix Sky Harbor Intl
1h 19m
ONT10:00 pmOntario
Frontier
Apr 24
ONT10:50 pmOntario
1h 26m
PHX12:16 amPhoenix Sky Harbor Intl
Apr 29
PHX8:36 pmPhoenix Sky Harbor Intl
1h 19m
ONT9:55 pmOntario
Frontier
Apr 22
ONT6:51 pmOntario
3h 29m
1 stop
PHX10:20 pmPhoenix Sky Harbor Intl
Apr 23
PHX6:31 pmPhoenix Sky Harbor Intl
1h 16m
ONT7:47 pmOntario
Frontier
Apr 24
ONT7:58 amOntario
5h 58m
1 stop
PHX1:56 pmPhoenix Sky Harbor Intl
May 5
PHX8:50 pmPhoenix Sky Harbor Intl
1h 19m
ONT10:09 pmOntario

Best airlines flying from Ontario to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Ontario to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $38Free CancellationRating
6.3
4,175 reviews
Search Frontier flights
American AirlinesPriceFrom $162Free CancellationRating
7.3
14,952 reviews
Search American Airlines flights
  • American Airlines Flights From Ontario to Phoenix Sky Harbor Intl Airport

    American Airlines operates around 19 flights from Ontario to Phoenix Sky Harbor Intl Airport every week. The average price of these flights found in the last 72 hours has been $270, but momondo users have found American Airlines deals from Ontario to Phoenix Sky Harbor Intl Airport from as low as $162 round-trip. American Airlines has been scored 7.3/10 in 14,952 reviews.


Frontier flights from Ontario to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on Ontario to Phoenix Sky Harbor Intl Airport flight tickets
Frontier
May 11
ONT10:57 pmOntario
1h 26m
PHX12:23 amPhoenix Sky Harbor Intl
May 22
PHX2:14 pmPhoenix Sky Harbor Intl
1h 15m
ONT3:29 pmOntario
Frontier
May 11
ONT10:57 pmOntario
1h 26m
PHX12:23 amPhoenix Sky Harbor Intl
May 19
PHX5:01 amPhoenix Sky Harbor Intl
1h 16m
ONT6:17 amOntario
Frontier
May 4
ONT10:57 pmOntario
1h 26m
PHX12:23 amPhoenix Sky Harbor Intl
May 6
PHX8:48 pmPhoenix Sky Harbor Intl
1h 19m
ONT10:07 pmOntario

American Airlines flights from Ontario to Phoenix Sky Harbor Intl Airport

Our best American Airlines deals on Ontario to Phoenix Sky Harbor Intl Airport flight tickets
American Airlines
May 7
ONT9:30 amOntario
1h 18m
PHX10:48 amPhoenix Sky Harbor Intl
May 7
PHX9:15 pmPhoenix Sky Harbor Intl
1h 14m
ONT10:29 pmOntario
American Airlines
Apr 24
ONT7:40 pmOntario
1h 15m
PHX8:55 pmPhoenix Sky Harbor Intl
Apr 29
PHX7:44 amPhoenix Sky Harbor Intl
1h 20m
ONT9:04 amOntario
American Airlines
Apr 25
ONT6:25 amOntario
1h 15m
PHX7:40 amPhoenix Sky Harbor Intl
Apr 25
PHX10:25 amPhoenix Sky Harbor Intl
1h 25m
ONT11:50 amOntario

  • How far is Ontario to Phoenix Sky Harbor Intl by plane?

    The straight-line distance from Ontario to Phoenix Sky Harbor Intl is 327.4 mi. A reasonable flight in good conditions will take 1h 18m.

  • When did momondo last update prices for flights from Ontario Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Ontario Airport to Phoenix Sky Harbor Intl Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Ontario Airport to Phoenix Sky Harbor Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents you'll need for your trip to Phoenix Sky Harbor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Alternative routes for Ontario to Phoenix Sky Harbor Intl Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time1h 23m
Cheapest price$50
San Francisco to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time2h 00m
Cheapest price$58
Santa Ana to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time1h 18m
Cheapest price$73
Oakland, California to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time1h 50m
Cheapest price$88
San Diego to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time1h 22m
Cheapest price$53
San Jose to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time1h 51m
Cheapest price$118
Sacramento to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time1h 50m
Cheapest price$75
Burbank to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time1h 33m
Cheapest price$78
Long Beach to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time4h 34m
Cheapest price$980
Fresno to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time1h 31m
Cheapest price$162
Reno to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time1h 46m
Cheapest price$69
Santa Barbara to Phoenix Sky Harbor Intl Airport Flights
Fastest flight time1h 31m
Cheapest price$316

Similar Ontario to Phoenix Sky Harbor Intl Airport flights

Flexible with your destination? Broaden your search and find flights similar to your Ontario to Phoenix Sky Harbor Intl Airport route

Why use momondo?

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

It is quick and easy to find Ontario to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.

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

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

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

momondo provides multiple filters to help you find the best flight to Phoenix from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Phoenix from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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