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Get United's best fares today on flights from New York to Sun Valley from *

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Low fare calendar for flights from New York (NYC) to Sun Valley (SUN)

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from
$577*
Viewed:10 hours ago
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Return:02/05/20
23
from
$577*
Viewed:10 hours ago
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Return:02/06/20
24
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$577*
Viewed:10 hours ago
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Return:02/07/20
25
from
$654*
Viewed:10 hours ago
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Return:02/01/20
26
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$685*
Viewed:10 hours ago
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Return:02/09/20
27
from
$622*
Viewed:10 hours ago
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Return:02/03/20
28
from
$450*
Viewed:10 hours ago
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Return:02/11/20
29
from
$450*
Viewed:10 hours ago
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Return:02/12/20
30
from
$1,272*
Viewed:10 hours ago
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Return:02/13/20
31
from
$820*
Viewed:10 hours ago
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Return:02/07/20
from
$534*
Viewed:10 hours ago
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Return:02/15/20
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 New York to Sun Valley?

FromToDatesFare TypePrice

New York (NYC)

Sun Valley (SUN)

Depart: 02/11/20

Return: 02/25/20

Roundtrip
from
$320*
Viewed:10hoursago

New York (NYC)

Sun Valley (SUN)

Depart: 02/18/20

Return: 02/25/20

Roundtrip
from
$320*
Viewed:10hoursago

New York (NYC)

Sun Valley (SUN)

Depart: 02/25/20

Return: 03/10/20

Roundtrip
from
$320*
Viewed:10hoursago

New York (NYC)

Sun Valley (SUN)

Depart: 03/11/20

Return: 03/25/20

Roundtrip
from
$320*
Viewed:10hoursago

New York (NYC)

Sun Valley (SUN)

Depart: 03/18/20

Return: 03/25/20

Roundtrip
from
$320*
Viewed:10hoursago

New York (NYC)

Sun Valley (SUN)

Depart: 03/03/20

Return: 03/10/20

Roundtrip
from
$320*
Viewed:10hoursago

New York (NYC)

Sun Valley (SUN)

Depart: 02/20/20

Return: 02/27/20

Roundtrip
from
$333*
Viewed:10hoursago

New York (NYC)

Sun Valley (SUN)

Depart: 02/04/20

Return: 02/11/20

Roundtrip
from
$367*
Viewed:10hoursago

New York (NYC)

Sun Valley (SUN)

Depart: 02/06/20

Return: 02/13/20

Roundtrip
from
$367*
Viewed:10hoursago

New York (NYC)

Sun Valley (SUN)

Depart: 02/05/20

Return: 02/12/20

Roundtrip
from
$367*
Viewed:10hoursago

*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 Sun Valley

Tuesday snow
31°F 01/21/20
Wednesday overcast clouds
22°F 01/22/20
Thursday overcast clouds
30°F 01/23/20
Friday overcast clouds
29°F 01/24/20
Saturday snow
29°F 01/25/20
Sunday heavy snow
30°F 01/26/20
Monday snow
25°F 01/27/20
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