Browse by airline

A fast, easy-to-use flight route finder

Type in your origin and destination city and we will give you the best flight route options based on flight time and connection time along with airline and airports delays.

Flights from Ontario to Pittsburgh – Airlines & connecting routes

Show flight options Codeshare flights Show map Price search

ONT to PIT flights and routes map ONT to PIT – All flight route options from Ontario International Airport, California, USA to Pittsburgh Airport, Pennsylvania, USA. These flights are operated by 4 different airlines through 18 different connections. The shortest flight time is 6 hours and 37 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA ONT Ontario Airport Ontario, CA, USA
USA PIT Pittsburgh Airport, PA, USA
ONT
Ontario Airport
USAOntario, CA, USA
Pittsburgh Airport
USAPittsburgh, PA, USA
PIT
No direct flights found
22 routes with 1 stop found »
SHOW FLIGHTS

1 stop route options with the same airline:

Duration

Via Chicago MDW
1 stop with Southwest Airlines. 0-1 flights per day.

SHOW SCHEDULE
6h 15m

Via Chicago MDW
1 stop with Southwest Airlines.
6h 15m
0-1 flights per day.
SHOW SCHEDULE
Via Phoenix PHX
1 stop with American Airlines. 0-1 flights per day.

SHOW SCHEDULE
6h 21m

Via Phoenix PHX
1 stop with American Airlines.
6h 21m
0-1 flights per day.
SHOW SCHEDULE
Via Denver DEN
1 stop with Southwest Airlines. 0-1 flights per day.

SHOW SCHEDULE
6h 25m

Via Denver DEN
1 stop with Southwest Airlines.
6h 25m
0-1 flights per day.
SHOW SCHEDULE
Via Phoenix PHX
1 stop with Southwest Airlines. 0-1 flights per day.

SHOW SCHEDULE
6h 25m

Via Phoenix PHX
1 stop with Southwest Airlines.
6h 25m
0-1 flights per day.
SHOW SCHEDULE
Via Denver DEN
1 stop with United Airlines. 2-3 flights per day.

SHOW SCHEDULE
6h 37m

Via Denver DEN
1 stop with United Airlines.
6h 37m
2-3 flights per day.
SHOW SCHEDULE
Via Las Vegas LAS
1 stop with Southwest Airlines. 1-2 flights per day.

SHOW SCHEDULE
6h 38m

Via Las Vegas LAS
1 stop with Southwest Airlines.
6h 38m
1-2 flights per day.
SHOW SCHEDULE
Via Houston HOU
1 stop with Southwest Airlines. 0-1 flights per day.
Only fridays

SHOW SCHEDULE
6h 40m

Only fridays
Via Houston HOU
1 stop with Southwest Airlines.
6h 40m
0-1 flights per day.
Only fridays
SHOW SCHEDULE
Via Nashville BNA
1 stop with Southwest Airlines. 0-1 flights per day.

SHOW SCHEDULE
6h 55m

Via Nashville BNA
1 stop with Southwest Airlines.
6h 55m
0-1 flights per day.
SHOW SCHEDULE
Via Chicago ORD
1 stop with United Airlines.

SHOW SCHEDULE
6h 55m

Via Chicago ORD
1 stop with United Airlines.
6h 55m
SHOW SCHEDULE
Via Houston IAH
1 stop with United Airlines.

SHOW SCHEDULE
6h 57m

Via Houston IAH
1 stop with United Airlines.
6h 57m
SHOW SCHEDULE
Via Baltimore BWI
1 stop with Southwest Airlines.
Begins in 5/8

SHOW SCHEDULE
7h 05m

Begins in 5/8
Via Baltimore BWI
1 stop with Southwest Airlines.
7h 05m
Begins in 5/8
SHOW SCHEDULE
Via San Francisco SFO
1 stop with United Airlines. 1-3 flights per day.

SHOW SCHEDULE
7h 16m

Via San Francisco SFO
1 stop with United Airlines.
7h 16m
1-3 flights per day.
SHOW SCHEDULE
Via Dallas DFW
1 stop with American Airlines. 4-5 flights per day.

SHOW SCHEDULE
7h 27m

Via Dallas DFW
1 stop with American Airlines.
7h 27m
4-5 flights per day.
SHOW SCHEDULE
Via Salt Lake City SLC
1 stop with Delta Air Lines.

SHOW SCHEDULE
7h 30m

Via Salt Lake City SLC
1 stop with Delta Air Lines.
7h 30m
SHOW SCHEDULE
Via Austin AUS
1 stop with Southwest Airlines. 0-1 flights per day.
Fri,Sat & Sun

SHOW SCHEDULE
7h 58m

Fri,Sat & Sun
Via Austin AUS
1 stop with Southwest Airlines.
7h 58m
0-1 flights per day.
Fri,Sat & Sun
SHOW SCHEDULE
Via Charlotte CLT
1 stop with American Airlines. 0-1 flights per day.

SHOW SCHEDULE
8h 04m

Via Charlotte CLT
1 stop with American Airlines.
8h 04m
0-1 flights per day.
SHOW SCHEDULE
Via Atlanta ATL
1 stop with Delta Air Lines. 1-3 flights per day.

SHOW SCHEDULE
8h 09m

Via Atlanta ATL
1 stop with Delta Air Lines.
8h 09m
1-3 flights per day.
SHOW SCHEDULE
Via Dallas DAL
1 stop with Southwest Airlines. 0-1 flights per day.
Begins in 7/8

SHOW SCHEDULE
8h 15m

Begins in 7/8
Via Dallas DAL
1 stop with Southwest Airlines.
8h 15m
0-1 flights per day.
Begins in 7/8
SHOW SCHEDULE
SELECT DATE & CHECK PRICE
Ad

1 stop route options with codeshare or different airlines:

Duration

Via Chicago ORD With United Airlines & American Airlines 0-1 flights per day.

SHOW SCHEDULE
6h 52m

Via Chicago ORD
6h 52m
With United Airlines & American Airlines 0-1 flights per day.
SHOW SCHEDULE
Via Washington DCA With United Airlines & American Airlines

SHOW SCHEDULE
11h 36m

Via Washington DCA
11h 36m
With United Airlines & American Airlines
SHOW SCHEDULE
Via Atlanta ATL With United Airlines & Delta Air Lines 0-1 flights per day.

SHOW SCHEDULE
11h 37m

Via Atlanta ATL
11h 37m
With United Airlines & Delta Air Lines 0-1 flights per day.
SHOW SCHEDULE
Via Philadelphia PHL With United Airlines & American Airlines

SHOW SCHEDULE
11h 57m

Via Philadelphia PHL
11h 57m
With United Airlines & American Airlines
SHOW SCHEDULE
SELECT DATE & CHECK PRICE
Find the best prices on hotels and car rental near Pittsburgh Airport

We got great deals on hotels and car rentals near the airport.

Pittsburgh Airport HOTEL PRICES
Pittsburgh Airport CAR-RENTAL
Ad

Ontario to Pittsburgh flights

There are over 18 airlines and as many as 159 flights every week to this destination. While flying to Pittsburgh from Ontario you will be doing a stopover in Chicago, Phoenix or any other of the 18 alternatives with flight connections.

Are there any non-stop flights from ONT to PIT?

There are no direct or non-stop flights from Ontario International Airport, ONT to Pittsburgh Airport, PIT.

Ontario to Pittsburgh with United Airlines

United Airlines is a Star Alliance member.

Distance & flight times: Ontario International Airport to Pittsburgh Airport

The shortest flight time between ONT and PIT is 6 hours and 15 minutes.

ViaTotal flight timeLayover timeDistance
MDW Chicago6h 15m50m2115 miles (3403 km)
PHX Phoenix6h 21m2h 40m2146 miles (3453 km)
DEN Denver6h 37m1h 7m2116 miles (3405 km)
LAS Las Vegas6h 38m2h 45m2114 miles (3401 km)
HOU Houston6h 40m1h 15m2487 miles (4002 km)
ORD Chicago6h 52m1h 53m2119 miles (3409 km)
BNA Nashville6h 55m1h 25m2220 miles (3572 km)
IAH Houston6h 57m45m2461 miles (3960 km)
BWI Baltimore7h 5m1h 55m2500 miles (4023 km)
SFO San Francisco7h 16m53m2624 miles (4222 km)
DFW Dallas7h 27m43m2264 miles (3643 km)
SLC Salt Lake City7h 30m2h 8m2225 miles (3580 km)
AUS Austin7h 58m2h 0m2416 miles (3887 km)
CLT Charlotte8h 4m2h 9m2454 miles (3948 km)
ATL Atlanta8h 9m2h 3m2435 miles (3918 km)
DAL Dallas8h 15m55m2269 miles (3651 km)
DCA Washington11h 36m2h 31m2477 miles (3985 km)
PHL Philadelphia11h 57m52m2631 miles (4233 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.ONT-PIT flight routesOntario to Pittsburgh flight routes illustrated on a map.
Ad
Ontario - Pittsburgh route map and flight paths
CHECK PRICES FOR ONT - PIT
Quick copy and share this page
URL copied to clipboard!
Ad
Show all destinations from ONT Show all destinations from PIT

The fastest way to fly from Ontario (ONT) to Pittsburgh (PIT) is via Chicago and it will take about 6 hours and 15 minutes. The second fastest route is via Phoenix and will take 6 hours and 21 minutes.

You can fly with Southwest Airlines, American Airlines, United Airlines or Delta Air Lines from Ontario to Pittsburgh.

The flight time between Ontario Airport (ONT) and Pittsburgh Airport (PIT) via Chicago Midway International, MDW is 6 hours and 15 minutes.

No. But you can still purchase a 1 stop flight via Chicago, Phoenix or any other route to Pittsburgh (PIT).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
Ad
Search price