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Cheap flights from Ontario to Pittsburgh from $90

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 Pittsburgh departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Tue 6/4
Tue 6/11

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Easily compare round-trip flights from Ontario to Pittsburgh

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 Pittsburgh by changing tabs
Frontier
Jun 10
ONT12:59 amOntario
7h 08m
1 stop
PIT11:07 amPittsburgh
Jun 13
PIT10:09 pmPittsburgh
11h 14m
1 stop
ONT6:23 amOntario
American Airlines
Jul 16
ONT10:48 amOntario
9h 39m
1 stop
PIT11:27 pmPittsburgh
Jul 23
PIT4:49 pmPittsburgh
9h 11m
1 stop
ONT11:00 pmOntario
Delta
Sep 5
ONT11:23 amOntario
9h 55m
1 stop
PIT12:18 amPittsburgh
Sep 12
PIT6:00 amPittsburgh
8h 22m
1 stop
ONT11:22 amOntario
Frontier
Aug 19
ONT5:39 pmOntario
23h 00m
1 stop
PIT7:39 pmPittsburgh
Aug 22
PIT8:50 pmPittsburgh
25h 47m
1 stop
ONT7:37 pmOntario
Multiple Airlines
Jun 13
ONT11:49 amOntario
6h 20m
1 stop
PIT9:09 pmPittsburgh
Jun 17
PIT6:16 pmPittsburgh
8h 43m
1 stop
ONT11:59 pmOntario
Alaska Airlines
Jun 17
ONT4:24 pmOntario
9h 54m
1 stop
PIT5:18 amPittsburgh
Jun 18
PIT6:16 pmPittsburgh
8h 43m
1 stop
ONT11:59 pmOntario

Find the cheapest one-way flights from Ontario to Pittsburgh

If you're looking for one-way flights from Ontario to Pittsburgh, view some of our deals below provided by American Airlines, Frontier and United Airlines
Frontier
Jun 10
ONT12:59 amOntario
7h 08m
1 stop
PIT11:07 amPittsburgh
American Airlines
Jun 30
ONT11:59 pmOntario
7h 49m
1 stop
PIT10:48 amPittsburgh
Frontier
Jun 5
ONT12:49 amOntario
17h 49m
1 stop
PIT9:38 pmPittsburgh

Search last-minute flights to Pittsburgh from Ontario

Find and compare round-trip flight prices for your last-minute flight from Ontario to Pittsburgh
Frontier
Jun 5
ONT12:49 amOntario
17h 49m
1 stop
PIT9:38 pmPittsburgh
Jun 13
PIT10:09 pmPittsburgh
26h 14m
1 stop
ONT9:23 pmOntario
Frontier
Jun 5
ONT12:49 amOntario
17h 49m
1 stop
PIT9:38 pmPittsburgh
Jun 9
PIT8:51 pmPittsburgh
12h 32m
1 stop
ONT6:23 amOntario
Alaska Airlines
Jun 5
ONT4:21 pmOntario
10h 58m
1 stop
PIT6:19 amPittsburgh
Jun 12
PIT6:26 pmPittsburgh
8h 32m
1 stop
ONT11:58 pmOntario
Delta
Jun 8
ONT11:30 amOntario
9h 40m
1 stop
PIT12:10 amPittsburgh
Aug 17
PIT6:00 amPittsburgh
7h 13m
1 stop
ONT10:13 amOntario
Frontier
Jun 8
ONT12:59 amOntario
15h 50m
1 stop
PIT7:49 pmPittsburgh
Jun 11
PIT12:09 pmPittsburgh
21h 53m
1 stop
ONT7:02 amOntario
American Airlines
Jun 5
ONT10:45 pmOntario
7h 32m
1 stop
PIT9:17 amPittsburgh
Jun 10
PIT4:47 pmPittsburgh
9h 12m
1 stop
ONT10:59 pmOntario

American Airlines flights from Ontario to Pittsburgh

Our best American Airlines deals on Ontario to Pittsburgh flight tickets
American Airlines
Jul 16
ONT10:48 amOntario
9h 39m
1 stop
PIT11:27 pmPittsburgh
Jul 23
PIT4:49 pmPittsburgh
9h 11m
1 stop
ONT11:00 pmOntario
American Airlines
Jul 16
ONT7:18 pmOntario
10h 56m
2 stops
PIT9:14 amPittsburgh
Jul 23
PIT4:49 pmPittsburgh
9h 11m
1 stop
ONT11:00 pmOntario
American Airlines
Jun 26
ONT10:45 pmOntario
7h 32m
1 stop
PIT9:17 amPittsburgh
Jul 3
PIT4:47 pmPittsburgh
9h 12m
1 stop
ONT10:59 pmOntario

Frontier flights from Ontario to Pittsburgh

Our best Frontier deals on Ontario to Pittsburgh flight tickets
Frontier
Jun 10
ONT12:59 amOntario
7h 08m
1 stop
PIT11:07 amPittsburgh
Jun 13
PIT10:09 pmPittsburgh
11h 14m
1 stop
ONT6:23 amOntario
Frontier
Jun 5
ONT12:49 amOntario
17h 49m
1 stop
PIT9:38 pmPittsburgh
Jun 13
PIT10:09 pmPittsburgh
26h 14m
1 stop
ONT9:23 pmOntario
Frontier
Aug 19
ONT5:39 pmOntario
23h 00m
1 stop
PIT7:39 pmPittsburgh
Aug 22
PIT8:50 pmPittsburgh
25h 47m
1 stop
ONT7:37 pmOntario

How to get the cheapest flight ticket from Ontario to Pittsburgh

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 Pittsburgh?

February. The cheapest time of year to fly to Pittsburgh from Ontario is February. Most expensive is January

What is the cheapest day to depart Ontario for Pittsburgh?

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

When is the cheapest time to fly from Ontario to Pittsburgh?

In the evening. Ontario to Pittsburgh flights are approximately 50% more expensive in the afternoon than in the evening

What is the cheapest airline that flies to Pittsburgh from Ontario?

Spirit Airlines. American Airlines, Delta, and Frontier are the most popular carriers operating from Ontario to Pittsburgh

What is the cheapest Ontario to Pittsburgh flight route?

Ontario - Pittsburgh. Fly from Ontario to Pittsburgh for the best Ontario - Pittsburgh flight prices

How far in advance should you book Ontario to Pittsburgh flights?

53 days before. The cheapest time to buy a flight from Ontario to Pittsburgh is approximately 53 days to departure

Cheap Ontario to Pittsburgh (ONT to PIT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Pittsburgh

Best Price Found

$90

Fastest flight time

6h 20m

Direct flights

None

Airports in Pittsburgh

1 airport
The best one-way flight to Pittsburgh from Ontario in the past 72 hours is $90. The best round-trip flight deal from Ontario to Pittsburgh found on momondo in the last 72 hours is $180.
The fastest flight from Ontario to Pittsburgh takes 6h 20m
There are no direct flights from Ontario to Pittsburgh. Popular non-direct route for this connection is Ontario Airport - Pittsburgh Airport.
There is 1 airport near Pittsburgh: Pittsburgh (PIT)

  • How far is Ontario to Pittsburgh by plane?

    A flight from Ontario to Pittsburgh will travel around 2099.2 mi. In terms of flight time, this usually takes a little over 6h 20m.

  • When did momondo last update prices for flights from Ontario Airport to Pittsburgh Airport?

    Prices for flights from Ontario Airport to Pittsburgh Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Pittsburgh Airport?

  • How old do you have to be to fly from Ontario Airport to Pittsburgh 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 Pittsburgh Airport.

  • What documentation or ID do you need to fly to Pittsburgh Airport?

    The travel and health documents you'll need for your trip to Pittsburgh 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 Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Ontario to Pittsburgh

Compare and see reviews for airlines that fly from Ontario to Pittsburgh with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $116Free CancellationRating
6.4
8,616 reviews
Search Spirit Airlines flights
FrontierPriceFrom $194Free CancellationRating
6.2
4,016 reviews
Search Frontier flights
DeltaPriceFrom $348Free CancellationRating
8.0
10,457 reviews
Search Delta flights
American AirlinesPriceFrom $384Free CancellationRating
7.3
14,284 reviews
Search American Airlines flights
United AirlinesPriceFrom $423Free CancellationRating
7.4
10,777 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Pittsburgh from Ontario.

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

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

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

Once you have performed a search for Ontario to Pittsburgh flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Ontario to Pittsburgh now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pittsburgh and let you know when they change.


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Tue 6/4
Tue 6/11
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