$1,197 Cheap Flights from Quito (UIO) to Singapore (SIN)

View $1,197 flight on Wed, Apr 8, 2026Opens 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 $1,197 for one-way flights and $1,946 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Apr 20 - Mon, May 11
UIO
Quito
SIN
Singapore
$1,946 Roundtrip, found 2 days ago
$1,946
Roundtrip
found 2 days ago
Select United flight, departing Mon, Apr 20 from Quito to Singapore, returning Mon, May 11, priced at $1,946 found 2 days ago
United
Sat, Jul 25 - Sat, Aug 15
UIO
Quito
SIN
Singapore
$1,992 Roundtrip, found 8 hours ago
$1,992
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Jul 25 from Quito to Singapore, returning Sat, Aug 15, priced at $1,992 found 8 hours ago
United
Mon, Apr 20 - Mon, May 11
UIO
Quito
SIN
Singapore
$2,003 Roundtrip, found 2 days ago
$2,003
Roundtrip
found 2 days ago
Select United flight, departing Mon, Apr 20 from Quito to Singapore, returning Mon, May 11, priced at $2,003 found 2 days ago
United
Mon, Apr 20 - Mon, May 11
UIO
Quito
SIN
Singapore
$2,010 Roundtrip, found 2 days ago
$2,010
Roundtrip
found 2 days ago
Select United flight, departing Mon, Apr 20 from Quito to Singapore, returning Mon, May 11, priced at $2,010 found 2 days ago
United
Mon, Apr 20 - Mon, May 11
UIO
Quito
SIN
Singapore
$2,021 Roundtrip, found 2 days ago
$2,021
Roundtrip
found 2 days ago
Select United flight, departing Mon, Apr 20 from Quito to Singapore, returning Mon, May 11, priced at $2,021 found 2 days ago
United
Sat, Jul 25 - Sat, Aug 15
UIO
Quito
SIN
Singapore
$2,039 Roundtrip, found 8 hours ago
$2,039
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Jul 25 from Quito to Singapore, returning Sat, Aug 15, priced at $2,039 found 8 hours ago
American Airlines
Wed, Apr 8 - Tue, Apr 14
UIO
Quito
SIN
Singapore
$2,124 Roundtrip, found 3 days ago
$2,124
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Apr 8 from Quito to Singapore, returning Tue, Apr 14, priced at $2,124 found 3 days ago
Korean Air
Tue, Sep 1 - Thu, Sep 10
UIO
Quito
SIN
Singapore
$2,727 Roundtrip, found 3 days ago
$2,727
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Sep 1 from Quito to Singapore, returning Thu, Sep 10, priced at $2,727 found 3 days ago
Qatar Airways
Wed, Apr 15 - Sat, May 2
UIO
Quito
SIN
Singapore
$2,777 Roundtrip, found 11 hours ago
$2,777
Roundtrip
found 11 hours ago
Select Qatar Airways flight, departing Wed, Apr 15 from Quito to Singapore, returning Sat, May 2, priced at $2,777 found 11 hours ago
KLM
Mon, Jun 8 - Tue, Jun 30
UIO
Quito
SIN
Singapore
$2,851 Roundtrip, found 2 days ago
$2,851
Roundtrip
found 2 days ago
Select KLM flight, departing Mon, Jun 8 from Quito to Singapore, returning Tue, Jun 30, priced at $2,851 found 2 days ago

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Frequently asked questions

How much does a flight from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi) cost?
You can find cheap one-way flights from $1,197 and cheap return flights from $1,946 Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi) with Expedia. One-way flights typically cost between $1491 and $5596. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi)?
The cheapest month to fly from UIO to SIN is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi)?
Enter UIO to SIN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi)?
Iberia, Avianca and United are just some of the carriers that fly from Quito (UIO) to Singapore (SIN). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi)?
To find a cheap flight from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi)?
The earliest flight from Mariscal Sucre International Airport (UIO) to Changi Airport (SIN) typically departs at around 12:35 AM, operated by United and All Nippon Airways. This is a seasonal service active in July, and an early flight allows you to make the most of your time in Singapore. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi)?
The busiest day for flights from Mariscal Sucre Intl. (UIO) to Changi (SIN) is a Thursday, with around 20 flights. This gives you plenty of options for your travel plans. Major airlines on this route include Copa, Avianca, and American Airlines.
What are the most popular departure times for flights from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi)?
The most popular departure times for flights from Quito (UIO) to Singapore (SIN) are in the late afternoon, from 3pm to 6pm. About 30% of passengers prefer this time window. Many major carriers, including KLM and Air France, offer flights during this window. This timing works well because it allows travelers to enjoy their day in Quito before heading to the airport.
Can you fly business or first class from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi)?
You can fly business class between UIO and SIN. Airlines that offer business class service on this route include:

  • American Airlines
  • Iberia
  • Delta Air Lines

How do I earn miles on a Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi) flight with Expedia?
It's easy to earn miles on a Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Singapore from Mariscal Sucre Intl. (UIO)?
From Mariscal Sucre Intl. (UIO), you can fly typically into Changi (SIN) to reach Singapore. Some flights may connect through major hubs like George Bush Intercontinental (IAH), Jose Joaquin de Olmedo Intl. (GYE), Adolfo Suarez Madrid-Barajas (MAD) before reaching Singapore. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi) at the last minute?
Typically, booking a last minute flight from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi) flight and hotel package?
Securing a Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi) Singapore Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi)?
If you booked your Quito (UIO-Mariscal Sucre Intl.) to Singapore (SIN-Changi) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

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
$1,945
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 April. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $1,197 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

*Flight schedules are subject to change.

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*Available to One Key members.