$255 Cheap Flights from Quito (UIO) to Chicago (ORD)

View $255 flight on Tue, Nov 25, 2025Opens in a new window

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

Cheap Flights from Quito to Chicago (UIO-ORD)

Prices were available within the past 7 days and start at $255 for one-way flights and $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Mon, Nov 24 - Mon, Feb 2
UIO
Quito
ORD
Chicago
$345 Roundtrip, just found
$345
Roundtrip
just found
Select Copa flight, departing Mon, Nov 24 from Quito to Chicago, returning Mon, Feb 2, priced at $345 just found
Copa
Mon, Nov 24 - Mon, Feb 2
UIO
Quito
ORD
Chicago
$363 Roundtrip, just found
$363
Roundtrip
just found
Select Copa flight, departing Mon, Nov 24 from Quito to Chicago, returning Mon, Feb 2, priced at $363 just found
Copa
Mon, Nov 24 - Mon, Feb 2
UIO
Quito
ORD
Chicago
$381 Roundtrip, just found
$381
Roundtrip
just found
Select Copa flight, departing Mon, Nov 24 from Quito to Chicago, returning Mon, Feb 2, priced at $381 just found
Copa
Tue, Nov 25 - Mon, Dec 1
UIO
Quito
ORD
Chicago
$402 Roundtrip, just found
$402
Roundtrip
just found
Select Copa flight, departing Tue, Nov 25 from Quito to Chicago, returning Mon, Dec 1, priced at $402 just found
Copa
Sun, Nov 2 - Sun, Nov 16
UIO
Quito
ORD
Chicago
$413 Roundtrip, just found
$413
Roundtrip
just found
Select Copa flight, departing Sun, Nov 2 from Quito to Chicago, returning Sun, Nov 16, priced at $413 just found
Copa
Mon, Nov 24 - Mon, Feb 2
UIO
Quito
ORD
Chicago
$418 Roundtrip, just found
$418
Roundtrip
just found
Select Copa flight, departing Mon, Nov 24 from Quito to Chicago, returning Mon, Feb 2, priced at $418 just found
Delta
Sun, Nov 9 - Tue, Dec 2
UIO
Quito
ORD
Chicago
$437 Roundtrip, found 1 hour ago
$437
Roundtrip
found 1 hour ago
Select Delta flight, departing Sun, Nov 9 from Quito to Chicago, returning Tue, Dec 2, priced at $437 found 1 hour ago
American Airlines
Tue, Nov 25 - Mon, Dec 1
UIO
Quito
ORD
Chicago
$440 Roundtrip, just found
$440
Roundtrip
just found
Select American Airlines flight, departing Tue, Nov 25 from Quito to Chicago, returning Mon, Dec 1, priced at $440 just found
avianca
Sun, Nov 9 - Tue, Dec 2
UIO
Quito
ORD
Chicago
$441 Roundtrip, found 1 hour ago
$441
Roundtrip
found 1 hour ago
Select avianca flight, departing Sun, Nov 9 from Quito to Chicago, returning Tue, Dec 2, priced at $441 found 1 hour ago
United
Wed, Nov 5 - Fri, Nov 28
UIO
Quito
ORD
Chicago
$443 Roundtrip, found 15 hours ago
$443
Roundtrip
found 15 hours ago
Select United flight, departing Wed, Nov 5 from Quito to Chicago, returning Fri, Nov 28, priced at $443 found 15 hours ago

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

September is typically the cheapest month to fly

From $362 - $544 per traveler.

Alternative airports near Chicago

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

Select flight to Midway Intl. MDW. Closest option available. Average driving time to city center is 16 minutes. Flights from $480
MDW
Midway Intl.
Closest
Average driving time to city center16 min
Flights from $480

Frequently asked questions

How much does a flight from Mariscal Sucre Intl. Airport (UIO) to O'Hare Intl. Airport (ORD) cost?
Lock in a cheap one-way flight from $255 or cheap return flight from $345 from Mariscal Sucre Intl. Airport (UIO) to O'Hare Intl. Airport (ORD) 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 O'Hare Intl. Airport (ORD)?
The cheapest month to fly from UIO to ORD is November, when there's less demand. Off-peak months are usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Mariscal Sucre Intl. Airport (UIO) to O'Hare Intl. Airport (ORD)?
To find the cheapest airline that'll fly you from UIO to ORD, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Mariscal Sucre Intl. Airport (UIO) to O'Hare Intl. Airport (ORD)?
There are no daily direct flights from Mariscal Sucre Intl. Airport (UIO) to O'Hare Intl. Airport (ORD). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from UIO to ORD?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range 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 Mariscal Sucre Intl. Airport (UIO) to O'Hare Intl. Airport (ORD)?
To land at O'Hare Intl. Airport (ORD) on time, select a flight that takes off from Mariscal Sucre Intl. Airport (UIO) 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 Mariscal Sucre Intl. Airport (UIO) to O'Hare Intl. Airport (ORD) last-minute?
Booking your plane ticket from UIO to ORD right before your journey is typically more expensive. But if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an UIO to ORD flight and hotel package?
Securing an UIO to ORD flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Mariscal Sucre Intl. Airport (UIO) to O'Hare Intl. Airport (ORD)?
If you booked your UIO to ORD flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, 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 want more information.

Travel information

Origin airport
Mariscal Sucre Intl.
Destination airport
O'Hare Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, LATAM Airlines Group, United, avianca
Roundtrip price
$344
Distance
2969 mi

Book with confidence

Quito to Chicago Flights

The cheapest times to fly from Quito to Chicago

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

 

The best time to book a flight from Quito to Chicago

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

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 Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $255 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 Chicago 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 Chicago 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 Chicago Flights

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*Available to One Key members.