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Cheap flights from Pittsburgh to Ontario International (PIT - ONT)

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The best prices from Pittsburgh to Ontario International are usually found in February or April, booked 53 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

$480
$390
$310
$219
Price
$219 - $441
Most popular in December High demand for flights, 16% potential price rise
Cheapest in February Best time to find cheap flights, 3% potential price drop
Average price $371 Price for this month
Cheapest price $219 From Pittsburgh to Ontario International

Cheap flights from Pittsburgh to Ontario International in February 2020

The best prices found for PIT to ONT flights for February
18 Feb - 26 Feb
$179pp
PIT
Pittsburgh
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
PIT
Pittsburgh
20 Feb - 24 Feb
$269pp
PIT
Pittsburgh
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
PIT
Pittsburgh
27 Feb - 29 Feb
$274pp
PIT
Pittsburgh
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
PIT
Pittsburgh

Pittsburgh to Ontario International 2020 flight deals

Cheap flights to Ontario International from Pittsburgh found for this year
10 Mar - 16 Mar
$259pp
PIT
Pittsburgh
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
PIT
Pittsburgh
27 Feb - 29 Feb
$274pp
PIT
Pittsburgh
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
PIT
Pittsburgh
24 Mar - 25 Mar
$301pp
PIT
Pittsburgh
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
PIT
Pittsburgh

Last minute flights from Pittsburgh to Ontario International

Late deals on round-trip flights to Ontario International from Pittsburgh, departing today and this week
31 Jan - 2 Feb
$375pp
PIT
Pittsburgh
United Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
 
1 STOP
PIT
Pittsburgh
30 Jan - 2 Feb
$378pp
PIT
Pittsburgh
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
PIT
Pittsburgh
26 Jan - 27 Jan
$1010pp
PIT
Pittsburgh
Alaska Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Alaska Airlines
 
1 STOP
PIT
Pittsburgh

Alternative routes for Pittsburgh to Ontario International

Destination information for Ontario International

Things to know before you go. Useful info for your trip from Pittsburgh to Ontario International

Airports servicing Pittsburgh

Airports servicing Ontario

Related info for your journey

Useful info, stats and facts about Pittsburgh to Ontario International flights.

Flight FAQs

From Pittsburgh to Ontario International

What days are nonstop flights available from Pittsburgh to Ontario?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 301 users have taken a look at flights from Pittsburgh to Ontario.

What percent of flights are delayed?

When booking remember that flights Pittsburgh to Ontario are typically on time.

How many passenger seats are available on a flight on this route?

Generally, 89,664,244 passengers can be accommodated when flying from Pittsburgh to Ontario on commercial airlines.

What is the cheapest airline for this route?

Delta Air Lines, Inc. offers the cheapest flights from Pittsburgh to Ontario. Per day you can find on average 204 flights for this route and airline.

Does it rain more in Pittsburgh or Ontario?

In Pittsburgh, there will be greater rainfall in Pittsburgh compared to Ontario over the next 20 days.

Is Pittsburgh weather warmer or cooler than Ontario?

We forecast the temperature to be around the 95 °F's in July, on average. The temperature in Ontario is generally hotter than in Pittsburgh. Book flights in a timely manner in correlation to your departure date.