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Flights from Colorado Springs to Ontario – Airlines & connecting routes

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COS to ONT flights and routes map COS to ONT – All flight route options from City Of Colorado Springs Muni, Colorado, USA to Ontario International Airport, California, USA. These flights are operated by 3 different airlines through 5 different connections. The shortest flight time is 4 hours and 55 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 COS City Of Colorado Springs Muni Colorado Springs, CO, USA
USA ONT Ontario Airport, CA, USA
COS
City Of Colorado Springs Muni
USAColorado Springs, CO, USA
Ontario Airport
USAOntario, CA, USA
ONT
No direct flights found
6 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via Las Vegas LAS
1 stop with Southwest Airlines. 0-2 flights per day.

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4h 30m

Via Las Vegas LAS
1 stop with Southwest Airlines.
4h 30m
0-2 flights per day.
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Via Phoenix PHX
1 stop with Southwest Airlines. 1-3 flights per day.

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4h 40m

Via Phoenix PHX
1 stop with Southwest Airlines.
4h 40m
1-3 flights per day.
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Via Denver DEN
1 stop with Southwest Airlines. 1-3 flights per day.

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4h 55m

Via Denver DEN
1 stop with Southwest Airlines.
4h 55m
1-3 flights per day.
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Via Denver DEN
1 stop with United Airlines. 5 flights per day.

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5h 03m

Via Denver DEN
1 stop with United Airlines.
5h 03m
5 flights per day.
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Via Salt Lake City SLC
1 stop with Delta Air Lines. 1-2 flights per day.

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5h 31m

Via Salt Lake City SLC
1 stop with Delta Air Lines.
5h 31m
1-2 flights per day.
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Via Sacramento SMF
1 stop with Southwest Airlines.
Begins in 22/11

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6h 45m

Begins in 22/11
Via Sacramento SMF
1 stop with Southwest Airlines.
6h 45m
Begins in 22/11
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Colorado Springs to Ontario flights

With over 82 flights every week and 5 different airlines you have a wide range of options. While flying to Ontario from Colorado Springs you will be doing a stopover in Las Vegas, Phoenix or any other of the 5 alternatives with flight connections.

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

There are no direct or non-stop flights from City Of Colorado Springs Muni, COS to Ontario International Airport, ONT.

Colorado Springs to Ontario with Southwest Airlines

Distance & flight times: City Of Colorado Springs Muni to Ontario International Airport

The shortest flight time between COS and ONT is 4 hours and 30 minutes.

ViaTotal flight timeLayover timeDistance
LAS Las Vegas4h 30m1h 40m804 miles (1294 km)
PHX Phoenix4h 40m2h 50m880 miles (1416 km)
DEN Denver5h 3m2h 15m895 miles (1440 km)
SLC Salt Lake City5h 31m1h 33m972 miles (1564 km)
SMF Sacramento6h 45m40m1304 miles (2098 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.COS-ONT flight routesColorado Springs to Ontario flight routes illustrated on a map.
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Colorado Springs - Ontario route map and flight paths
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The fastest way to fly from Colorado Springs (COS) to Ontario (ONT) is via Las Vegas and it will take about 4 hours and 30 minutes. The second fastest route is via Phoenix and will take 4 hours and 40 minutes.

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

The flight time between City Of Colorado Springs Muni (COS) and Ontario International Airport (ONT) via Harry Reid International Airport, LAS is 4 hours and 30 minutes.

No. But you can still purchase a 1 stop flight via Las Vegas, Phoenix or any other route to Ontario (ONT).

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.
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