FlyX aircraft connecting destinations across a global flight network
ONT to PHX

Ontario to Phoenix Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹12,135American Airlines
Fastest1h 25mgate to gate
Options found36flights on this route
Find your flight ONT PHX

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
36 flight options

Fares are checked again before payment.

FLYX20 AUTO APPLIED Coupon offer
FLYX EXCLUSIVE SAVINGS Up to 20% off

Save up to ₹1,500 · eligible flight bookings

Coupon savings Bank terms apply Eligible flights
View offer
Bank offer T&C apply

1% cashback

Flipkart Axis Bank Credit Card

Offer terms apply Eligible payments
View Offer & T&C Checked at payment
Flipkart Axis Bank Credit Card
Axis Bank Flipkart Axis Bank Credit Card
An eligible FlyX coupon saves first. STAY30 is only for eligible hotel bookings. Bank and card offers are additional and checked inside secure payment.
Offers shown here are run by the respective banks and card issuers and are applied by our payment gateway. FlyX is not affiliated with, endorsed by or a partner of these brands, and all names and logos belong to their owners.
Sort by
AA
American Airlines
AA-1591
06:30
2026-11-14
Ontario (ONT)United States flagOntario International
1H :28 M
Non Stop
08:58
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1423
09:29
2026-11-14
Ontario (ONT)United States flagOntario International
1H :25 M
Non Stop
11:54
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-3016
13:23
2026-11-14
Ontario (ONT)United States flagOntario International
1H :25 M
Non Stop
15:48
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-4144
16:51
2026-11-14
Ontario (ONT)United States flagOntario International
1H :27 M
Non Stop
19:18
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 1 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
United Airlines
United Airlines
UA-1375
13:35
2026-11-14
Ontario (ONT)United States flagOntario International
5H :08 M
1 Stop
SFO · 1h 22m San Francisco (SFO), United States
19:43
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-2363
06:00
2026-11-14
Ontario (ONT)United States flagOntario International
12H :43 M
1 Stop
SFO · 8h 57m San Francisco (SFO), United States
19:43
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-2363
06:00
2026-11-14
Ontario (ONT)United States flagOntario International
16H :59 M
1 Stop
SFO · 13h 25m San Francisco (SFO), United States
23:59
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-1375
13:35
2026-11-14
Ontario (ONT)United States flagOntario International
9H :24 M
1 Stop
SFO · 5h 50m San Francisco (SFO), United States
23:59
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-2363
06:00
2026-11-14
Ontario (ONT)United States flagOntario International
7H :05 M
1 Stop
SFO · 3h 30m San Francisco (SFO), United States
14:05
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5577
16:17
2026-11-14
Ontario (ONT)United States flagOntario International
6H :42 M
1 Stop
SFO · 3h 05m San Francisco (SFO), United States
23:59
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-432
09:25
2026-11-14
Ontario (ONT)United States flagOntario International
9H :18 M
1 Stop
SFO · 5h 32m San Francisco (SFO), United States
19:43
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-432
09:25
2026-11-14
Ontario (ONT)United States flagOntario International
13H :34 M
1 Stop
SFO · 10h 00m San Francisco (SFO), United States
23:59
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-432
09:25
2026-11-14
Ontario (ONT)United States flagOntario International
4H :53 M
1 Stop
SFO · 1h 05m San Francisco (SFO), United States
15:18
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 6 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-4031
17:56
2026-11-14
Ontario (ONT)United States flagOntario International
16H :25 M
1 Stop
SEA · 10h 23m Seattle (SEA), United States
11:21
2026-11-15
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-4031
17:56
2026-11-14
Ontario (ONT)United States flagOntario International
21H :03 M
1 Stop
SEA · 15h 03m Seattle (SEA), United States
15:59
2026-11-15
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-3816
07:00
2026-11-14
Ontario (ONT)United States flagOntario International
9H :35 M
1 Stop
SEA · 3h 41m Seattle (SEA), United States
17:35
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-3816
07:00
2026-11-14
Ontario (ONT)United States flagOntario International
13H :50 M
1 Stop
SEA · 7h 54m Seattle (SEA), United States
21:50
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-3816
07:00
2026-11-14
Ontario (ONT)United States flagOntario International
15H :56 M
1 Stop
SEA · 9h 59m Seattle (SEA), United States
23:56
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1787
13:15
2026-11-14
Ontario (ONT)United States flagOntario International
19H :19 M
1 Stop
SLC · 15h 45m Salt Lake City (SLC), United States
09:34
2026-11-15
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-3879
17:04
2026-11-14
Ontario (ONT)United States flagOntario International
15H :30 M
1 Stop
SLC · 11h 46m Salt Lake City (SLC), United States
09:34
2026-11-15
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-3879
17:04
2026-11-14
Ontario (ONT)United States flagOntario International
19H :11 M
1 Stop
SLC · 15h 30m Salt Lake City (SLC), United States
13:15
2026-11-15
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Alaska Airlines
Alaska Airlines
AS-2384
16:04
2026-11-14
Ontario (ONT)United States flagOntario International
16H :07 M
1 Stop
BOI · 11h 56m Boise (BOI), United States
09:11
2026-11-15
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces

Need a hotel in Phoenix?

Find a stay in Phoenix. Choose your dates, rooms and guests in hotel search.

Search hotels
Alaska Airlines
Alaska Airlines
AS-571
16:09
2026-11-14
Ontario (ONT)United States flagOntario International
18H :31 M
1 Stop
SEA · 12h 41m Seattle (SEA), United States
11:40
2026-11-15
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-571
16:09
2026-11-14
Ontario (ONT)United States flagOntario International
19H :32 M
1 Stop
SEA · 13h 44m Seattle (SEA), United States
12:41
2026-11-15
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-571
16:09
2026-11-14
Ontario (ONT)United States flagOntario International
20H :47 M
1 Stop
SEA · 14h 58m Seattle (SEA), United States
13:56
2026-11-15
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-607
06:00
2026-11-14
Ontario (ONT)United States flagOntario International
6H :56 M
1 Stop
SEA · 1h 03m Seattle (SEA), United States
13:56
2026-11-14
Phoenix (PHX)United States flagSky Harbor Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Sat, 14 Nov 2026.

Lowest fare ₹12,135 American Airlines 06:30
Earliest departure ₹21,620 United Airlines 06:00
Shortest duration ₹12,135 American Airlines 09:29
Night 00:00-05:59 No option Open full search for more
Morning 06:00-11:59 ₹12,135 American Airlines at 06:30
Afternoon 12:00-17:59 ₹12,135 American Airlines at 13:23
Evening 18:00-23:59 No option Open full search for more

Departure & Arrival Airport Details

Ontario (ONT)

Ontario International

United States

GMT -8

Latitude: 34.055999755859375

Longitude: -117.60099792480469

Phoenix (PHX)

Sky Harbor Intl

United States

GMT -7

Latitude: 33.43429946899414

Longitude: -112.01200103759766

Distance: Ontario (ONT), United States to Phoenix (PHX), United States - 521.30 km
Flights shown for 14 Nov 2026. View all flights opens the complete search result.
Route forecast

Weather in Ontario and Phoenix

Live forecast for both cities, 03 Nov to 06 Nov.

Departure city

Ontario

Fri, 06 Nov
28°CCloudyLow 21°
28% humidity 5 km/h wind
  • Tue24° / 12°
  • Wed26° / 16°
  • Thu27° / 20°
Arrival city

Phoenix

Fri, 06 Nov
24°CCloudyLow 14°
68% humidity 5 km/h wind
  • Tue20° / 12°
  • Wed22° / 12°
  • Thu22° / 13°

Forecast data from MET Norway, CC BY 4.0.

Smart travel dates

Holidays and peak dates for Phoenix

Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.

Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).

  • 11NovVeterans DayWednesday
  • 26NovThanksgiving DayThursday
  • 25DecChristmas DayFriday
  • 01JanNew Year's DayFriday
  • 18JanMartin Luther King, Jr. DayMonday
  • 12FebLincoln's BirthdayFriday

Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.

Compare your journey

How to travel Ontario to Phoenix

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹12,1351h 25m4 flights
Connecting flight₹21,090Longer, includes a stop32 options

Air distance is about 521 km. FlyX does not currently sell a bus on this pair. 4 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from Ontario to Phoenix

Compare fares, stops, baggage and refundability across the airlines flying this route.

Alaska Airlines Flights

from ₹38,05614 flights
Fares from
₹38,056
Non-stop
None in these results
Departures
14 in the list above

United Airlines Flights

from ₹21,0909 flights
Fares from
₹21,090
Non-stop
None in these results
Departures
9 in the list above

Delta Air Lines Flights

from ₹26,8669 flights
Fares from
₹26,866
Non-stop
None in these results
Departures
9 in the list above

American Airlines Flights

from ₹12,1354 flights
Fares from
₹12,135
Non-stop
4 in these results
Departures
4 in the list above

Route Overview & Flight Facts

Fastest flight duration1h 25m · American Airlines
First departure of the day06:00 · United Airlines
Last departure of the day17:56 · Delta Air Lines
Flight options found36
Direct / non-stop options4
Airport codesOntario–ONT, Phoenix–PHX

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Sat, 14 Nov found 36 flight options, 4 of them non-stop. The first flight leaves around 06:00 and the last around 17:56. The fastest flight takes about 1h 25m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Morning from ₹12,135, Afternoon from ₹12,135. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Ontario–Phoenix results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available Ontario to Phoenix options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Ontario to Phoenix flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Ontario to Phoenix dates shown on this page, the lowest fare is on a Saturday at ₹12,135. This can change from week to week.

How far is Ontario from Phoenix by air?

The direct air distance between Ontario (ONT) and Phoenix (PHX) is about 521 km. Actual flight time varies with the routing the airline files and with winds on the day.

Is there a direct flight from Ontario to Phoenix?

Yes. 4 non-stop flights are listed on this page for Ontario to Phoenix, operated by American Airlines. Use the Stops filter to see only those.

Which airlines fly Ontario to Phoenix?

Alaska Airlines, United Airlines, Delta Air Lines and American Airlines are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from Ontario to Phoenix?

The quickest non-stop Ontario to Phoenix flight on this page takes about 1h 25m. Non-stop flights here take between 1h 25m and 1h 28m. Journeys with a stop take longer, since the total includes the layover.

What is the cheapest Ontario to Phoenix flight fare?

The lowest Ontario to Phoenix fare on this page is ₹12,135. Fares on the same dates run up to ₹75,264, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

Which is the cheapest airline for Ontario to Phoenix flight?

On this page, American Airlines has the lowest Ontario to Phoenix fare, starting from ₹12,135. United Airlines is next, from ₹21,090. The cheapest airline can change with the date, so compare a few days around your trip.

What time do Ontario to Phoenix flights depart?

On the dates shown here, the first departure is around 06:00 and the last around 17:56, local time at Ontario. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes ONT–PHX, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United States travel guide for Indian travellers

Planning more than the flight? Our United States guide covers the best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.

Read the United States travel guide

What to Expect When Booking Your Flight

The ONT to PHX cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 521.30 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest Ontario to Phoenix airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹12,135 14/11/2026 American Airlines 06:30
Cheapest Airfare Within 30 Days ₹11,892 27/11/2026 American Airlines 06:30
Cheapest Airfare Within 90 Days ₹11,528 26/01/2027 American Airlines 06:30

Book Ontario to Phoenix Flight Tickets on FlyX

FlyX lists each Ontario to Phoenix flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

Ontario to Phoenix Flight Distance, Duration and Time

The aerial distance between Ontario and Phoenix is about 521 KM. In these results, journey times range from 1h 25m to 21h 3m. Flights with a layover take longer because the total includes the connection time.

Ontario to Phoenix flight duration is approximately 1 hour 25 minutes non-stop. There are 4 non-stop Ontario to Phoenix direct flights on the departure date shown on this page. Ontario to Phoenix flight distance is around 521 KM.

Ontario to Phoenix Flight Schedule and Timing

The search for these dates returned 36 flight options, 4 of them non-stop. The first departure from Ontario is at 06:00 and the last is at 17:56. Flights leave from Ontario International and land at Sky Harbor Intl.

Flight Route Details & Analysis

Flight DetailsInformation
RouteOntario to Phoenix
Aerial Distance521 KM
Flight Duration1h 25m - 21h 3m
Airport CodesOntario - ONT, Phoenix - PHX
Total Flights Available36 flights4 direct32 with layovers
First Flight DepartureDeparts at 06:00
Last Flight DepartureDeparts at 17:56
Early Morning Flights (12 AM - 8 AM)13 flights1 direct12 with layovers
Morning Flights (8 AM - 12 PM)4 flights1 direct3 with layovers
Afternoon Flights (12 PM - 4 PM)7 flights1 direct6 with layovers
Evening Flights (4 PM - 8 PM)12 flights1 direct11 with layovers
Night Flights (8 PM - 12 AM)No flights in this time slot

Airport Information & Terminals

ONT: Ontario airport. Ontario airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.

PHX: Phoenix airport. Phoenix airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
FlyX app icon

Try on mobile

Get the FlyX app

Live flight fares, instant e-tickets and trip updates, right on your phone.

Get it onGoogle Play
QR code to get the FlyX app on Google Play
Scan to download