Cheap flights from New York to Sierra

View AU$213 flight on Mon, 2 Feb. 2026Opens in a new window

Popular airlines from New York to Sierra

  • American Airlines

    American Airlines

  • Copa

    Copa

  • Avianca

    Avianca

  • United

    United

  • Delta

    Delta

  • LATAM Airlines Group

    LATAM Airlines Group

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Cheap Flights from New York (NYC) to Sierra (UIO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 16 Sep. - Tue, 23 Sep.
LGA
New York
UIO
Quito
AU$557 Return, found 6 days ago
AU$557
Return
found 6 days ago
Select Delta flight, departing Tue, 16 Sep. from New York to Quito, returning Tue, 23 Sep., priced at AU$557 found 6 days ago
Delta
Mon, 2 Feb. - Mon, 16 Feb.
JFK
New York
UIO
Quito
AU$593 Return, found 6 days ago
AU$593
Return
found 6 days ago
Select Delta flight, departing Mon, 2 Feb. from New York to Quito, returning Mon, 16 Feb., priced at AU$593 found 6 days ago
LATAM Airlines Group
Mon, 2 Feb. - Mon, 16 Feb.
JFK
New York
UIO
Quito
AU$635 Return, found 6 days ago
AU$635
Return
found 6 days ago
Select LATAM Airlines Group flight, departing Mon, 2 Feb. from New York to Quito, returning Mon, 16 Feb., priced at AU$635 found 6 days ago
American Airlines
Tue, 9 Sep. - Thu, 2 Oct.
LGA
New York
UIO
Quito
AU$640 Return, found 2 days ago
AU$640
Return
found 2 days ago
Select American Airlines flight, departing Tue, 9 Sep. from New York to Quito, returning Thu, 2 Oct., priced at AU$640 found 2 days ago
Copa
Tue, 16 Sep. - Tue, 23 Sep.
JFK
New York
UIO
Quito
AU$657 Return, found 6 days ago
AU$657
Return
found 6 days ago
Select Copa flight, departing Tue, 16 Sep. from New York to Quito, returning Tue, 23 Sep., priced at AU$657 found 6 days ago
JetBlue Airways
Tue, 16 Sep. - Tue, 23 Sep.
EWR
New York
UIO
Quito
AU$670 Return, found 6 days ago
AU$670
Return
found 6 days ago
Select JetBlue Airways flight, departing Tue, 16 Sep. from New York to Quito, returning Tue, 23 Sep., priced at AU$670 found 6 days ago

Find the cheapest month to fly from New York (NYC) to Quito (UIO)

January is typically the cheapest month to fly

From AU$490 - AU$1,233 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.