$1,471 Cheap Flights from Quito (UIO) to Singapore (SIN)

View $1,471 flight on Wed, Nov 5, 2025Opens in a new window

Popular airlines from Mariscal Sucre Intl. Airport (UIO) to Singapore Changi Airport (SIN)

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Cheap Flights from Quito to Singapore (UIO-SIN)

Prices were available within the past 7 days and start at $1,471 for one-way flights and $1,826 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Feb 8 - Mon, Feb 23
UIO
Quito
SIN
Singapore
$1,826 Roundtrip, found 4 days ago
$1,826
Roundtrip
found 4 days ago
Select United flight, departing Sun, Feb 8 from Quito to Singapore, returning Mon, Feb 23, priced at $1,826 found 4 days ago
United
Mon, Feb 23 - Mon, Mar 9
UIO
Quito
SIN
Singapore
$1,835 Roundtrip, found 4 days ago
$1,835
Roundtrip
found 4 days ago
Select United flight, departing Mon, Feb 23 from Quito to Singapore, returning Mon, Mar 9, priced at $1,835 found 4 days ago
United
Mon, Feb 23 - Sun, Mar 8
UIO
Quito
SIN
Singapore
$1,872 Roundtrip, found 4 days ago
$1,872
Roundtrip
found 4 days ago
Select United flight, departing Mon, Feb 23 from Quito to Singapore, returning Sun, Mar 8, priced at $1,872 found 4 days ago
United
Mon, Dec 1 - Tue, Dec 16
UIO
Quito
SIN
Singapore
$1,872 Roundtrip, found 2 days ago
$1,872
Roundtrip
found 2 days ago
Select United flight, departing Mon, Dec 1 from Quito to Singapore, returning Tue, Dec 16, priced at $1,872 found 2 days ago
United
Mon, Dec 1 - Sun, Dec 21
UIO
Quito
SIN
Singapore
$1,918 Roundtrip, found 2 days ago
$1,918
Roundtrip
found 2 days ago
Select United flight, departing Mon, Dec 1 from Quito to Singapore, returning Sun, Dec 21, priced at $1,918 found 2 days ago
United
Tue, Feb 24 - Mon, Mar 9
UIO
Quito
SIN
Singapore
$1,927 Roundtrip, found 4 days ago
$1,927
Roundtrip
found 4 days ago
Select United flight, departing Tue, Feb 24 from Quito to Singapore, returning Mon, Mar 9, priced at $1,927 found 4 days ago
avianca
Tue, Jan 20 - Tue, Feb 3
UIO
Quito
SIN
Singapore
$1,935 Roundtrip, found 2 days ago
$1,935
Roundtrip
found 2 days ago
Select avianca flight, departing Tue, Jan 20 from Quito to Singapore, returning Tue, Feb 3, priced at $1,935 found 2 days ago
KLM
Sun, Jan 18 - Tue, Jan 27
UIO
Quito
SIN
Singapore
$1,946 Roundtrip, found 2 days ago
$1,946
Roundtrip
found 2 days ago
Select KLM flight, departing Sun, Jan 18 from Quito to Singapore, returning Tue, Jan 27, priced at $1,946 found 2 days ago
Copa
Thu, Dec 4 - Thu, Dec 11
UIO
Quito
SIN
Singapore
$2,014 Roundtrip, found 9 hours ago
$2,014
Roundtrip
found 9 hours ago
Select Copa flight, departing Thu, Dec 4 from Quito to Singapore, returning Thu, Dec 11, priced at $2,014 found 9 hours ago
Qatar Airways
Tue, Nov 18 - Tue, Nov 25
UIO
Quito
SIN
Singapore
$2,039 Roundtrip, found 1 day ago
$2,039
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Tue, Nov 18 from Quito to Singapore, returning Tue, Nov 25, priced at $2,039 found 1 day ago

Alternative airports near Singapore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Changi SIN. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $1,872
SIN
Changi
Cheapest
Average driving time to city center18 min
Flights from $1,872

Frequently asked questions

How much does a flight from Mariscal Sucre Intl. Airport (UIO) to Changi Airport (SIN) cost?
Get a cheap one-way flight from $1,471 or cheap return flight from $1,826 from Mariscal Sucre Intl. Airport (UIO) to Changi Airport (SIN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Mariscal Sucre Intl. Airport (UIO) to Changi Airport (SIN)?
The cheapest month to fly from UIO to SIN is February, when there's less demand. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Mariscal Sucre Intl. Airport (UIO) to Changi Airport (SIN)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest UIO to SIN flight.
How many flights per day from Mariscal Sucre Intl. Airport (UIO) to Changi Airport (SIN)?
You'll need to catch a flight with a layover if you're traveling from Mariscal Sucre Intl. Airport (UIO) to Changi Airport (SIN). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from UIO to SIN?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mariscal Sucre Intl. Airport (UIO) to Changi Airport (SIN)?
Choose a flight from Mariscal Sucre Intl. Airport (UIO) to Changi Airport (SIN) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Mariscal Sucre Intl. Airport (UIO) to Changi Airport (SIN) last-minute?
Booking your ticket from UIO to SIN just before your trip is typically more expensive. However, if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book an UIO to SIN flight and hotel package?
You can save money by securing an UIO to SIN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your preferred flights and accommodations, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Mariscal Sucre Intl. Airport (UIO) to Changi Airport (SIN)?
In most instances, you can reschedule or cancel your UIO to SIN flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

Origin airport
Mariscal Sucre Intl.
Destination airport
Changi
Airlines serving
Air France, Delta, Iberia, KLM, Korean Air, Qatar Airways, Turkish Airlines, United
Roundtrip price
$1,826
Distance
12252 mi

Book with confidence

Quito to Singapore Flights

The cheapest times to fly from Quito to Singapore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Quito to Singapore are during the month of February. You can find some of the cheapest flights from Quito to Singapore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Quito to Singapore

Sunday is one of the best days to book for cheap flights from Quito to Singapore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Quito to Singapore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Quito to Singapore in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,471 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Quito to Singapore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Quito to Singapore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Quito to Singapore Flights

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*Available to One Key members.