Cheap Flights from Pittsburgh, PA to Ontario, CA from $208

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On Cheapflightsplus.com you will find 22 connecting flights from Pittsburgh to Ontario. You can compare airfare deals from 2 airlines and multiple travel sites from $208, book and save on cheap plane tickets and last minute offers. Also check out PIT-ONT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Pittsburgh to Ontario Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $208 (one-way), $357 (round-trip).

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Best Flights from Pittsburgh to Ontario Today

Take a look at the list of non stop flights and flights with layovers from Pittsburgh to Ontario with the lowest price of $208. Take a look at the list of flights with layovers from Pittsburgh to Ontario from $208. There’re no direct flights. The fastest connecting flight – 7h 38m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $208 Find flight	19:28 Pittsburgh Pittsburgh Int.	10:38+1 день Ontario Ontario Int.	18h 10m layover 10h 0m - Seattle	Alaska Airlines	AS101 AS1254
from $230 Find flight	16:25 Pittsburgh Pittsburgh Int.	21:10 Ontario Ontario Int.	7h 45m layover 1h 34m - Denver	United Airlines	UA2028 UA1574
from $264 Find flight	16:43 Pittsburgh Pittsburgh Int.	21:59 Ontario Ontario Int.	8h 16m layover 1h 5m - Houston	United Airlines	UA1183 UA1563
from $349 Find flight	16:39 Pittsburgh Pittsburgh Int.	21:57 Ontario Ontario Int.	8h 18m layover 0h 56m - Houston	United Airlines	UA6125 UA1563
from $377 Find flight	08:03 Pittsburgh Pittsburgh Int.	18:05 Ontario Ontario Int.	13h 2m layover 5h 42m - San Francisco	United Airlines	UA2218 UA1932
from $475 Find flight	13:00 Pittsburgh Pittsburgh Int.	21:57 Ontario Ontario Int.	11h 57m layover 4h 35m - Houston	United Airlines	UA6378 UA1563
from $267 Find flight	19:28 Pittsburgh Pittsburgh Int.	17:59+1 день Ontario Ontario Int.	25h 31m layover 13h 36m - Seattle 3h 5m - Portland	Alaska Airlines	AS101 AS1039 AS3498
from $526 Find flight	06:30 Pittsburgh Pittsburgh Int.	17:04 Ontario Ontario Int.	13h 34m layover 1h 14m - San Francisco 2h 15m - Portland	United Airlines	UA2669 UA2669 AS3498

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on January 22, 2025

Flight Schedule Pittsburgh (Pennsylvania) to Ontario (California)

Full flight schedule will help you in detecting at what time planes fly from Pittsburgh to Ontario. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:30 — 18:04	06:30 — 09:21 UA2669 United Airlines Pittsburgh — San Francisco 7h 14m stop 16:35 — 18:04 UA251 United Airlines San Francisco — Ontario	14h 34m including layover	Find flight from$372
08:03 — 18:05	08:03 — 10:55 UA2218 United Airlines Pittsburgh — San Francisco 5h 42m stop 16:37 — 18:05 UA1932 United Airlines San Francisco — Ontario	13h 2m including layover	Find flight from$377
13:00 — 21:57	13:00 — 15:40 UA6378 United Airlines Pittsburgh — Houston 4h 35m stop 20:15 — 21:57 UA1563 United Airlines Houston — Ontario	11h 57m including layover	Find flight from$475
16:17 — 20:55	16:17 — 18:05 UA2028 United Airlines Pittsburgh — Denver 1h 23m stop 19:28 — 20:55 UA351 United Airlines Denver — Ontario	7h 38m including layover	Find flight from$305
16:25 — 21:10	16:25 — 18:10 UA2028 United Airlines Pittsburgh — Denver 1h 34m stop 19:44 — 21:10 UA1574 United Airlines Denver — Ontario	7h 45m including layover	Find flight from$230
16:39 — 21:57	16:39 — 19:19 UA6125 United Airlines Pittsburgh — Houston 56m stop 20:15 — 21:57 UA1563 United Airlines Houston — Ontario	8h 18m including layover	Find flight from$349
16:43 — 21:59	16:43 — 19:10 UA1183 United Airlines Pittsburgh — Houston 1h 5m stop 20:15 — 21:59 UA1563 United Airlines Houston — Ontario	8h 16m including layover	Find flight from$264
19:28 — 10:38 +1 day	09:00 — 11:20 AS101 Alaska Airlines Pittsburgh — Seattle 10h stop 08:00 — 10:33 AS1254 Alaska Airlines Seattle — Ontario	18h 10m including layover	Find flight from$208
19:28 — 15:11 +1 day	09:00 — 11:20 AS101 Alaska Airlines Pittsburgh — Seattle 14h 40m stop 10:51 — 13:24 AS1097 Alaska Airlines Seattle — Ontario	22h 43m including layover	Find flight from$208
06:30 — 17:04	06:30 — 09:21 UA2669 United Airlines Pittsburgh — San Francisco 1h 14m stop 10:35 — 12:30 UA2669 United Airlines San Francisco — Portland 2h 15m stop 14:45 — 17:04 AS3498 Alaska Airlines Portland — Ontario	13h 34m including layover	Find flight from$526
19:28 — 17:59 +1 day	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 13h 36m stop 11:36 — 12:35 AS1039 Alaska Airlines Seattle — Portland 3h 5m stop 15:40 — 17:59 AS3498 Alaska Airlines Portland — Ontario	25h 31m including layover	Find flight from$267
19:28 — 10:34 +2 days	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 21h 52m stop 19:52 — 20:46 AS958 Alaska Airlines Seattle — Portland 11h 27m stop 08:13 — 10:34 AS3312 Alaska Airlines Portland — Ontario	42h 6m including layover	Find flight from$286
19:28 — 10:34 +2 days	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 23h 59m stop 21:59 — 22:54 AS955 Alaska Airlines Seattle — Portland 9h 19m stop 08:13 — 10:34 AS3312 Alaska Airlines Portland — Ontario	42h 6m including layover	Find flight from$286
19:28 — 10:34 +2 days	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 22h 59m stop 20:59 — 21:53 AS123 Alaska Airlines Seattle — Portland 10h 20m stop 08:13 — 10:34 AS3312 Alaska Airlines Portland — Ontario	42h 6m including layover	Find flight from$286
19:28 — 10:34 +2 days	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 9h 42m stop 07:42 — 08:34 AS2180 Alaska Airlines Seattle — Portland 23h 39m stop 08:13 — 10:34 AS3312 Alaska Airlines Portland — Ontario	42h 6m including layover	Find flight from$286
19:28 — 10:34 +2 days	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 13h 36m stop 11:36 — 12:35 AS1039 Alaska Airlines Seattle — Portland 19h 38m stop 08:13 — 10:34 AS3312 Alaska Airlines Portland — Ontario	42h 6m including layover	Find flight from$296
19:28 — 17:59 +1 day	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 51m stop 22:51 — 23:43 AS957 Alaska Airlines Seattle — Portland 15h 57m stop 15:40 — 17:59 AS3498 Alaska Airlines Portland — Ontario	25h 31m including layover	Find flight from$297
19:28 — 17:59 +1 day	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 15h 32m stop 13:32 — 14:22 AS2354 Alaska Airlines Seattle — Portland 1h 18m stop 15:40 — 17:59 AS3498 Alaska Airlines Portland — Ontario	25h 31m including layover	Find flight from$303
19:28 — 10:34 +2 days	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 15h 32m stop 13:32 — 14:22 AS2354 Alaska Airlines Seattle — Portland 17h 51m stop 08:13 — 10:34 AS3312 Alaska Airlines Portland — Ontario	42h 6m including layover	Find flight from$306
19:28 — 10:34 +2 days	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 17h 35m stop 15:35 — 16:24 AS2376 Alaska Airlines Seattle — Portland 15h 49m stop 08:13 — 10:34 AS3312 Alaska Airlines Portland — Ontario	42h 6m including layover	Find flight from$306
19:28 — 17:59 +1 day	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 8h 42m stop 06:42 — 07:31 AS2111 Alaska Airlines Seattle — Portland 8h 9m stop 15:40 — 17:59 AS3498 Alaska Airlines Portland — Ontario	25h 31m including layover	Find flight from$327
19:28 — 17:59 +1 day	19:28 — 22:00 AS101 Alaska Airlines Pittsburgh — Seattle 9h 42m stop 07:42 — 08:34 AS2180 Alaska Airlines Seattle — Portland 7h 6m stop 15:40 — 17:59 AS3498 Alaska Airlines Portland — Ontario	25h 31m including layover	Find flight from$327

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on January 22, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Pittsburgh to Ontario depends on and how to choose the most interesting flight option for you.

Distance between Pittsburgh and Ontario is 3357 miles. Time difference between the cities is 3h. Airplanes depart 06:30 to 19:28 from 3 Pittsburgh airports and arrive 06:30 to 19:28 to 2 Ontario airports. Average flight time is 25h 31m.

The fastest flight 7h 38m
Average flight time 25h 31m
The earliest flight 06:30
The latest flight 19:28
Distance 2086 ml

The cheapest months to travel to Ontario are january (from 208 $), november (from 208 $), february (from 233 $).

The most expensive months are december (from 275 $), february (from 233 $), november (from 208 $).

What is the lowest airfare Pittsburgh to Ontario?

The cheapest plane ticket found by our users is $208. This airfare is for economy class on one-way AS101 flight by Alaska Airlines for January 22, 2025 which leaves Pittsburgh Int. in Pittsburgh at 19:28 am and arrives at Ontario Ontario Int. at 10:38.

Economy class

$208

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Business class

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First class

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Popular Airlines on the Route

The flight Pittsburgh — Ontario is served by 2 regular airlines . Most of the flights on this route are operated by Alaska Airlines - 14 departures per week at the price of from $ 208 . And the most expensive tickets are offered by United Airlines airline - from $ 526.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 22 flights with layovers on the route. The fastest connecting flight is UA2028 by United Airlines takes 7h 38m and the cheapest is AS101 by Alaska Airlines for $208.

AS - Alaska Airlines

from $208

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UA - United Airlines

from $230

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Airports

You can fly from Pittsburgh to Ontario from 3 airports (Allegheny County, Pittsburgh Int., Civic Ar Heli).

Pittsburgh airports

Allegheny County-AGC

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Pittsburgh Int.-PIT

from $208
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Civic Ar Heli-CVA

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Ontario airports

Ontario Int.-ONT

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International Heliport-JIO

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Airplanes

There are flights to Ontario from Pittsburgh by 2 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Pittsburgh

You may also consider searching for discounted plane tickets to some other popular places from Pittsburgh within United States.

Pittsburgh — Boston

from $63

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Pittsburgh — New York

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Pittsburgh — Chicago

from $75

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Pittsburgh — Fort Myers

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Pittsburgh — Milwaukee

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Top International Destinations from Pittsburgh

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Pittsburgh — Frankfurt

from $57

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Pittsburgh — Toronto

from $77

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Pittsburgh — Paris

from $69

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Pittsburgh — Albany

from $57

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Pittsburgh — Dublin

from $65

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Pittsburgh — Montreal

from $75

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Pittsburgh — Barcelona

from $70

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Pittsburgh — Puerto Vallarta

from $56

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Pittsburgh — San Juan

from $61

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Pittsburgh — Manchester

from $68

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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