$189 Cheap Flights from Chicago (ORD) to Quito (UIO)

View $189 flight on Tue, Mar 3, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Mariscal Sucre Intl. Airport (UIO)

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Cheap Flights from Chicago to Quito (ORD-UIO)

Prices were available within the past 7 days and start at $189 for one-way flights and $423 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Tue, Sep 16 - Tue, Sep 23
ORD
Chicago
UIO
Quito
$423 Roundtrip, found 1 hour ago
$423
Roundtrip
found 1 hour ago
Select Copa flight, departing Tue, Sep 16 from Chicago to Quito, returning Tue, Sep 23, priced at $423 found 1 hour ago
Copa
Mon, Jan 12 - Tue, Jan 27
ORD
Chicago
UIO
Quito
$429 Roundtrip, found 8 hours ago
$429
Roundtrip
found 8 hours ago
Select Copa flight, departing Mon, Jan 12 from Chicago to Quito, returning Tue, Jan 27, priced at $429 found 8 hours ago
Copa
Wed, Oct 22 - Thu, Nov 13
ORD
Chicago
UIO
Quito
$438 Roundtrip, found 5 hours ago
$438
Roundtrip
found 5 hours ago
Select Copa flight, departing Wed, Oct 22 from Chicago to Quito, returning Thu, Nov 13, priced at $438 found 5 hours ago
Copa
Sat, Oct 4 - Wed, Oct 15
ORD
Chicago
UIO
Quito
$439 Roundtrip, found 8 hours ago
$439
Roundtrip
found 8 hours ago
Select Copa flight, departing Sat, Oct 4 from Chicago to Quito, returning Wed, Oct 15, priced at $439 found 8 hours ago
Copa
Wed, Sep 17 - Sun, Sep 21
ORD
Chicago
UIO
Quito
$441 Roundtrip, found 1 day ago
$441
Roundtrip
found 1 day ago
Select Copa flight, departing Wed, Sep 17 from Chicago to Quito, returning Sun, Sep 21, priced at $441 found 1 day ago
United
Wed, Nov 5 - Mon, Nov 10
ORD
Chicago
UIO
Quito
$441 Roundtrip, found 5 hours ago
$441
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Nov 5 from Chicago to Quito, returning Mon, Nov 10, priced at $441 found 5 hours ago
United
Tue, Sep 16 - Tue, Sep 23
ORD
Chicago
UIO
Quito
$444 Roundtrip, found 1 hour ago
$444
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Sep 16 from Chicago to Quito, returning Tue, Sep 23, priced at $444 found 1 hour ago
Delta
Tue, Oct 14 - Tue, Oct 21
ORD
Chicago
UIO
Quito
$446 Roundtrip, found 6 hours ago
$446
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Oct 14 from Chicago to Quito, returning Tue, Oct 21, priced at $446 found 6 hours ago
American Airlines
Tue, Sep 16 - Tue, Sep 23
ORD
Chicago
UIO
Quito
$449 Roundtrip, found 1 hour ago
$449
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Sep 16 from Chicago to Quito, returning Tue, Sep 23, priced at $449 found 1 hour ago
avianca
Fri, Nov 7 - Mon, Nov 10
ORD
Chicago
UIO
Quito
$464 Roundtrip, found 4 hours ago
$464
Roundtrip
found 4 hours ago
Select avianca flight, departing Fri, Nov 7 from Chicago to Quito, returning Mon, Nov 10, priced at $464 found 4 hours ago

Find the cheapest month to fly from Chicago (ORD) to Quito (UIO)

February is typically the cheapest month to fly

From $331 - $589 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 $464
UIO
Mariscal Sucre Intl.
CheapestClosest
Average driving time to city center33 min
Flights from $464
Flights from Chicago (ORD) to Quito (UIO)
Origin airport
O'Hare Intl.
Destination airport
Mariscal Sucre Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, LATAM Airlines Group, United, avianca
Roundtrip price
$422
Distance
2969 mi

Chicago to Quito Flights

The cheapest times to fly from Chicago 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 Chicago to Quito are during the month of September. You can find some of the cheapest flights from Chicago to Quito with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Quito

Sunday is one of the best days to book for cheap flights from Chicago 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 Chicago 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 Chicago to Quito in 2025. You can also book with separate airlines for your outbound and return journeys, from $189 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 Chicago 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 Chicago 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 O'Hare Intl. Airport (ORD) to Mariscal Sucre Intl. Airport (UIO) cost?
Discover the latest flight deals from ORD 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 ORD to UIO?
The cheapest flights from ORD 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 ORD to UIO?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ORD to UIO. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from O'Hare Intl. Airport (ORD) to Mariscal Sucre Intl. Airport (UIO)?
Nonstop flights from O'Hare Intl. Airport (ORD) to Mariscal Sucre Intl. Airport (UIO) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ORD to UIO?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Mariscal Sucre Intl. Airport (UIO)?
To arrive at Mariscal Sucre Intl. Airport (UIO) without delays, book a flight that leaves from O'Hare Intl. Airport (ORD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 O'Hare Intl. Airport (ORD) to Mariscal Sucre Intl. Airport (UIO) last-minute?
Holding off until right before your break to book your flight from ORD to UIO generally means paying more. While you might find some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of landing a bargain.
Is it cheaper to book an ORD to UIO flight and hotel package?
Compared with arranging flights and hotels separately, booking an ORD to UIO flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place takes the hassle out of travel planning. Just secure your flights and select from our wide range of hotels, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Mariscal Sucre Intl. Airport (UIO)?
Typically, it's possible to reschedule or cancel your ORD to UIO flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.