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United flights from Sioux Falls to Ontario starting at

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Low fare calendar for flights from Sioux Falls (FSD) to Ontario (ONT)

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$358 Price subject to changes
Viewed:a day ago
Economy
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$618 Price subject to changes
Viewed:2 hours ago
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$358 Price subject to changes
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$358 Price subject to changes
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$358 Price subject to changes
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$468 Price subject to changes
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$358 Price subject to changes
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$328 Price subject to changes
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$528 Price subject to changes
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$328 Price subject to changes
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$328 Price subject to changes
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$328 Price subject to changes
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$328 Price subject to changes
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$328 Price subject to changes
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$218 Price subject to changes
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$392 Price subject to changes
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$218 Price subject to changes
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$218 Price subject to changes
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$218 Price subject to changes
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$218 Price subject to changes
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$256 Price subject to changes
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$218 Price subject to changes
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$258 Price subject to changes
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$218 Price subject to changes
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$218 Price subject to changes
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$218 Price subject to changes
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$258 Price subject to changes
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$218 Price subject to changes
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$218 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.

More United deals on Sioux Falls (FSD) to Ontario (ONT) flights

FromToDatesFare TypePrice

Sioux Falls (FSD)

Ontario (ONT)

Depart: 09/22/20

Return: 09/29/20

Roundtrip
from
$218*
Viewed:12hoursago

Sioux Falls (FSD)

Ontario (ONT)

Depart: 09/27/20

Return: 10/04/20

Roundtrip
from
$218*
Viewed:12hoursago

Sioux Falls (FSD)

Ontario (ONT)

Depart: 09/28/20

Return: 10/05/20

Roundtrip
from
$218*
Viewed:12hoursago

Sioux Falls (FSD)

Ontario (ONT)

Depart: 09/29/20

Return: 10/06/20

Roundtrip
from
$218*
Viewed:12hoursago

Sioux Falls (FSD)

Ontario (ONT)

Depart: 09/30/20

Return: 10/07/20

Roundtrip
from
$218*
Viewed:12hoursago

Sioux Falls (FSD)

Ontario (ONT)

Depart: 10/08/20

Return: 10/22/20

Roundtrip
from
$218*
Viewed:12hoursago

Sioux Falls (FSD)

Ontario (ONT)

Depart: 10/09/20

Return: 10/23/20

Roundtrip
from
$218*
Viewed:12hoursago

Sioux Falls (FSD)

Ontario (ONT)

Depart: 10/10/20

Return: 10/24/20

Roundtrip
from
$218*
Viewed:12hoursago

Sioux Falls (FSD)

Ontario (ONT)

Depart: 10/11/20

Return: 10/25/20

Roundtrip
from
$218*
Viewed:12hoursago

Sioux Falls (FSD)

Ontario (ONT)

Depart: 10/12/20

Return: 10/26/20

Roundtrip
from
$218*
Viewed:12hoursago

*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

Saturday sky is clear
76°F 08/08/20
Sunday sky is clear
85°F 08/09/20
Monday sky is clear
85°F 08/10/20
Tuesday sky is clear
86°F 08/11/20
Wednesday sky is clear
86°F 08/12/20
Thursday few clouds
88°F 08/13/20
Friday scattered clouds
91°F 08/14/20
Powered by: OpenWeatherMap.org