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Low fare calendar for flights from Idaho Falls (IDA) to Ontario (ONT)

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$683 Price subject to changes
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$643 Price subject to changes
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$398 Price subject to changes
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$612 Price subject to changes
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$553 Price subject to changes
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$643 Price subject to changes
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$652 Price subject to changes
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$578 Price subject to changes
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$433 Price subject to changes
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$453 Price subject to changes
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$612 Price subject to changes
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$518 Price subject to changes
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$453 Price subject to changes
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$477 Price subject to changes
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$477 Price subject to changes
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$338 Price subject to changes
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$412 Price subject to changes
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$587 Price subject to changes
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$652 Price subject to changes
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$503 Price subject to changes
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$527 Price subject to changes
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$408 Price subject to changes
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$477 Price subject to changes
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$412 Price subject to changes
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$376 Price subject to changes
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Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Idaho Falls to Ontario?

FromToDatesFare TypePrice

Idaho Falls (IDA)

Ontario (ONT)

Depart: 09/23/20

Return: 10/07/20

Roundtrip
from
$218*
Viewed:1dayago

Idaho Falls (IDA)

Ontario (ONT)

Depart: 09/23/20

Return: 09/30/20

Roundtrip
from
$218*
Viewed:1dayago

Idaho Falls (IDA)

Ontario (ONT)

Depart: 09/09/20

Return: 09/16/20

Roundtrip
from
$218*
Viewed:4hoursago

Idaho Falls (IDA)

Ontario (ONT)

Depart: 09/15/20

Return: 09/22/20

Roundtrip
from
$218*
Viewed:4hoursago

Idaho Falls (IDA)

Ontario (ONT)

Depart: 09/16/20

Return: 09/23/20

Roundtrip
from
$218*
Viewed:4hoursago

Idaho Falls (IDA)

Ontario (ONT)

Depart: 09/22/20

Return: 09/29/20

Roundtrip
from
$218*
Viewed:4hoursago

Idaho Falls (IDA)

Ontario (ONT)

Depart: 09/29/20

Return: 10/06/20

Roundtrip
from
$218*
Viewed:4hoursago

Idaho Falls (IDA)

Ontario (ONT)

Depart: 09/30/20

Return: 10/07/20

Roundtrip
from
$218*
Viewed:4hoursago

Idaho Falls (IDA)

Ontario (ONT)

Depart: 09/09/20

Return: 09/23/20

Roundtrip
from
$218*
Viewed:4hoursago

Idaho Falls (IDA)

Ontario (ONT)

Depart: 09/15/20

Return: 09/29/20

Roundtrip
from
$218*
Viewed:4hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Ontario

Monday sky is clear
85°F 07/06/20
Tuesday sky is clear
89°F 07/07/20
Wednesday sky is clear
86°F 07/08/20
Thursday sky is clear
87°F 07/09/20
Friday sky is clear
91°F 07/10/20
Saturday light rain
94°F 07/11/20
Sunday scattered clouds
90°F 07/12/20
Powered by: OpenWeatherMap.org