$559 Cheap Flights from Istanbul (IST) to Quito (UIO)

View $559 flight on Wed, Mar 11, 2026Opens in a new window

Popular airlines from Istanbul Airport (IST) to Mariscal Sucre Intl. Airport (UIO)

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Cheap Flights from Istanbul to Quito (IST-UIO)

Prices were available within the past 7 days and start at $559 for one-way flights and $1,038 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Europa
Fri, Oct 31 - Tue, Nov 11
IST
Istanbul
UIO
Quito
$1,038 Roundtrip, found 2 days ago
$1,038
Roundtrip
found 2 days ago
Select Air Europa flight, departing Fri, Oct 31 from Istanbul to Quito, returning Tue, Nov 11, priced at $1,038 found 2 days ago
Air Europa
Mon, Sep 29 - Thu, Oct 30
IST
Istanbul
UIO
Quito
$1,068 Roundtrip, found 7 hours ago
$1,068
Roundtrip
found 7 hours ago
Select Air Europa flight, departing Mon, Sep 29 from Istanbul to Quito, returning Thu, Oct 30, priced at $1,068 found 7 hours ago
United
Fri, Oct 3 - Fri, Oct 17
IST
Istanbul
UIO
Quito
$1,075 Roundtrip, found 3 days ago
$1,075
Roundtrip
found 3 days ago
Select United flight, departing Fri, Oct 3 from Istanbul to Quito, returning Fri, Oct 17, priced at $1,075 found 3 days ago
Air Europa
Mon, Oct 6 - Thu, Oct 9
IST
Istanbul
UIO
Quito
$1,098 Roundtrip, found 3 days ago
$1,098
Roundtrip
found 3 days ago
Select Air Europa flight, departing Mon, Oct 6 from Istanbul to Quito, returning Thu, Oct 9, priced at $1,098 found 3 days ago
KLM
Mon, Sep 22 - Sun, Oct 12
IST
Istanbul
UIO
Quito
$1,102 Roundtrip, found 3 days ago
$1,102
Roundtrip
found 3 days ago
Select KLM flight, departing Mon, Sep 22 from Istanbul to Quito, returning Sun, Oct 12, priced at $1,102 found 3 days ago
Air Europa
Tue, Sep 16 - Thu, Oct 2
IST
Istanbul
UIO
Quito
$1,128 Roundtrip, found 3 days ago
$1,128
Roundtrip
found 3 days ago
Select Air Europa flight, departing Tue, Sep 16 from Istanbul to Quito, returning Thu, Oct 2, priced at $1,128 found 3 days ago
Turkish Airlines
Tue, Nov 11 - Thu, Nov 27
IST
Istanbul
UIO
Quito
$1,144 Roundtrip, found 2 hours ago
$1,144
Roundtrip
found 2 hours ago
Select Turkish Airlines flight, departing Tue, Nov 11 from Istanbul to Quito, returning Thu, Nov 27, priced at $1,144 found 2 hours ago
KLM
Wed, Oct 22 - Wed, Nov 5
IST
Istanbul
UIO
Quito
$1,148 Roundtrip, found 3 days ago
$1,148
Roundtrip
found 3 days ago
Select KLM flight, departing Wed, Oct 22 from Istanbul to Quito, returning Wed, Nov 5, priced at $1,148 found 3 days ago
Turkish Airlines
Tue, Nov 11 - Thu, Nov 27
IST
Istanbul
UIO
Quito
$1,154 Roundtrip, found 2 hours ago
$1,154
Roundtrip
found 2 hours ago
Select Turkish Airlines flight, departing Tue, Nov 11 from Istanbul to Quito, returning Thu, Nov 27, priced at $1,154 found 2 hours ago
American Airlines
Fri, Dec 5 - Fri, Jan 16
IST
Istanbul
UIO
Quito
$1,399 Roundtrip, found 2 days ago
$1,399
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 5 from Istanbul to Quito, returning Fri, Jan 16, priced at $1,399 found 2 days ago

Find the cheapest month to fly from Istanbul (IST) to Quito (UIO)

May is typically the cheapest month to fly

From $1,025 - $2,180 per traveler.

Graph displaying average flight prices per month

Alternative airports near Quito

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

Select flight to Mariscal Sucre Intl. UIO. Cheapest and Closest option available. Average driving time to city center is 33 minutes. Flights from $1,378
UIO
Mariscal Sucre Intl.
CheapestClosest
Average driving time to city center33 min
Flights from $1,378
Flights from Istanbul (IST) to Quito (UIO)
Origin airport
Istanbul
Destination airport
Mariscal Sucre Intl.
Airlines serving
Air Europa, American Airlines, Delta, KLM, Turkish Airlines, United
Roundtrip price
$1,038
Distance
7106 mi

Istanbul to Quito Flights

The cheapest times to fly from Istanbul to Quito

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 Istanbul to Quito are during the month of October. You can find some of the cheapest flights from Istanbul to Quito with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Istanbul to Quito

Sunday is one of the best days to book for cheap flights from Istanbul to Quito: 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 Istanbul to Quito

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 Istanbul to Quito in 2025. You can also book with separate airlines for your outbound and return journeys, from $559 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 Istanbul to Quito 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 Istanbul to Quito 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.

 

Frequently asked questions

How much does a flight from Istanbul (IST) to Mariscal Sucre Intl. Airport (UIO) cost?
Discover the latest flight deals from IST to UIO by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IST to UIO?
The cheapest flights from IST to UIO are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IST to UIO?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from IST to UIO. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Istanbul (IST) to Mariscal Sucre Intl. Airport (UIO)?
You'll need to hop on a flight with a layover if you're traveling from Istanbul (IST) to Mariscal Sucre Intl. Airport (UIO). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from IST to UIO?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, including 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 Istanbul (IST) to Mariscal Sucre Intl. Airport (UIO)?
To avoid possible delays on the Istanbul (IST) to Mariscal Sucre Intl. Airport (UIO) route, fly before 3 PM. Departures after this hour are 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 Istanbul (IST) to Mariscal Sucre Intl. Airport (UIO) last-minute?
Booking your flight from IST to UIO shortly before your trip is generally more expensive. But if you're flexible with your travel dates and times, you could score a cheap last-minute fare.
Is it cheaper to book an IST to UIO flight and hotel package?
You'll typically save money by securing an IST to UIO flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your preferred flights and accommodations, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Istanbul (IST) to Mariscal Sucre Intl. Airport (UIO)?
Typically, you're able to cancel or reschedule your IST to UIO flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need further information, head to our Customer Service portal.

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*Available to One Key members.