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Cheap flights from Chicago O'Hare Intl Airport to Quito from $155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Quito departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Quito

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
10:20 pm - 8:55 amORD-UIO
9h 35m1 stop
Avianca Logo
3:30 am - 8:20 pmUIO-ORD
17h 50m1 stop
$394Avianca
Find Deal
Do, Nov 13 - So, Nov 16
Avianca Logo
10:20 pm - 1:10 pmORD-UIO
13h 50m1 stop
Avianca Logo
10:05 am - 8:20 pmUIO-ORD
11h 15m1 stop
$398Avianca
Find Deal
Do, Nov 6 - Do, Nov 13
Avianca Logo
11:20 pm - 1:10 pmORD-UIO
13h 50m1 stop
Avianca Logo
3:30 am - 8:20 pmUIO-ORD
17h 50m1 stop
$402Avianca
Find Deal
Mo, Okt 27 - Di, Nov 4
Copa Airlines Logo
6:56 am - 12:35 amORD-UIO
16h 39m1 stop
Copa Airlines Logo
3:11 am - 12:46 pmUIO-ORD
10h 35m1 stop
$405Copa Airlines
Find Deal
Mi, Nov 19 - Di, Nov 25
LATAM Airlines Logo
5:23 am - 7:05 pmORD-UIO
12h 42m2 stops
LATAM Airlines Logo
12:55 am - 12:04 pmUIO-ORD
12h 09m1 stop
$409LATAM Airlines
Find Deal
Mi, Nov 19 - Di, Nov 25
LATAM Airlines Logo
6:45 am - 6:55 pmORD-UIO
11h 10m1 stop
LATAM Airlines Logo
11:45 pm - 10:22 amUIO-ORD
11h 37m1 stop
$414LATAM Airlines
Find Deal
Fr, Nov 28 - Fr, Dez 12
Copa Airlines Logo
2:07 pm - 12:51 pmORD-UIO
21h 44m1 stop
Copa Airlines Logo
12:27 pm - 12:05 amUIO-ORD
12h 38m1 stop
$418Copa Airlines
Find Deal
Do, Nov 20 - Do, Nov 27
United Airlines Logo
4:45 pm - 12:30 amORD-UIO
30h 45m1 stop
United Airlines Logo
8:00 am - 12:15 amUIO-ORD
17h 15m1 stop
$425United Airlines
Find Deal
Fr, Dez 5 - Fr, Dez 12
United Airlines Logo
3:43 pm - 12:30 amORD-UIO
32h 47m1 stop
United Airlines Logo
1:35 am - 10:56 amUIO-ORD
10h 21m1 stop
$432United Airlines
Find Deal
Sa, Nov 1 - Di, Nov 11
American Airlines Logo
7:10 am - 8:52 pmORD-UIO
13h 42m2 stops
American Airlines Logo
12:55 am - 12:26 pmUIO-ORD
12h 31m2 stops
$467American Airlines
Find Deal
Sa, Okt 25 - Fr, Nov 14

Avianca flights from Chicago O'Hare Intl Airport to Quito

Our best Avianca deals on Chicago O'Hare Intl Airport to Quito flight tickets
Avianca
Oct 23
ORD2:35 pmChicago O'Hare Intl
9h 59m
1 stop
UIO12:34 amQuito Mariscal Sucr
Oct 26
UIO5:05 amQuito Mariscal Sucr
16h 15m
1 stop
ORD9:20 pmChicago O'Hare Intl
$384
Find similar
Avianca
Nov 13
ORD10:20 pmChicago O'Hare Intl
9h 35m
1 stop
UIO8:55 amQuito Mariscal Sucr
Nov 16
UIO3:30 amQuito Mariscal Sucr
17h 50m
1 stop
ORD8:20 pmChicago O'Hare Intl
$394
Find similar
Avianca
Nov 6
ORD10:20 pmChicago O'Hare Intl
13h 50m
1 stop
UIO1:10 pmQuito Mariscal Sucr
Nov 13
UIO10:05 amQuito Mariscal Sucr
11h 15m
1 stop
ORD8:20 pmChicago O'Hare Intl
$398
Find similar

American Airlines flights from Chicago O'Hare Intl Airport to Quito

Our best American Airlines deals on Chicago O'Hare Intl Airport to Quito flight tickets
American Airlines
Oct 25
ORD7:10 amChicago O'Hare Intl
13h 42m
2 stops
UIO8:52 pmQuito Mariscal Sucr
Nov 14
UIO12:55 amQuito Mariscal Sucr
12h 31m
2 stops
ORD12:26 pmChicago O'Hare Intl
$467
Find similar
American Airlines
Oct 25
ORD7:10 amChicago O'Hare Intl
13h 42m
2 stops
UIO8:52 pmQuito Mariscal Sucr
Nov 14
UIO12:55 amQuito Mariscal Sucr
12h 31m
2 stops
ORD12:26 pmChicago O'Hare Intl
$468
Find similar
American Airlines
Oct 31
ORD6:45 amChicago O'Hare Intl
14h 07m
2 stops
UIO8:52 pmQuito Mariscal Sucr
Nov 7
UIO12:55 amQuito Mariscal Sucr
12h 31m
2 stops
ORD12:26 pmChicago O'Hare Intl
$503
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Quito that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated Oktober 22, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Quito that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Do 11/13

10:20 pm-8:55 am

1 stop9h 35m

Quito Mariscal Sucr

So 11/16

3:30 am-8:20 pm

1 stop17h 50m

$394

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Do 11/6

10:20 pm-1:10 pm

1 stop13h 50m

Quito Mariscal Sucr

Do 11/13

10:05 am-8:20 pm

1 stop11h 15m

$398

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Mo 10/27

11:20 pm-1:10 pm

1 stop13h 50m

Quito Mariscal Sucr

Di 11/4

3:30 am-8:20 pm

1 stop17h 50m

$402

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Mi 11/19

6:56 am-12:35 am

1 stop16h 39m

Quito Mariscal Sucr

Di 11/25

3:11 am-12:46 pm

1 stop10h 35m

$405

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Mi 11/19

5:23 am-7:05 pm

2 stops12h 42m

Quito Mariscal Sucr

Di 11/25

12:55 am-12:04 pm

1 stop12h 09m

$409

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Fr 11/28

6:45 am-6:55 pm

1 stop11h 10m

Quito Mariscal Sucr

Fr 12/12

11:45 pm-10:22 am

1 stop11h 37m

$414

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Do 11/20

2:07 pm-12:51 pm

1 stop21h 44m

Quito Mariscal Sucr

Do 11/27

12:27 pm-12:05 am

1 stop12h 38m

$418

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Fr 12/5

4:45 pm-12:30 am

1 stop30h 45m

Quito Mariscal Sucr

Fr 12/12

8:00 am-12:15 am

1 stop17h 15m

$425

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Sa 11/1

3:43 pm-12:30 am

1 stop32h 47m

Quito Mariscal Sucr

Di 11/11

1:35 am-10:56 am

1 stop10h 21m

$432

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Sa 10/25

7:10 am-8:52 pm

2 stops13h 42m

Quito Mariscal Sucr

Fr 11/14

12:55 am-12:26 pm

2 stops12h 31m

$467

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Quito from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Quito

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Quito?

The cheapest month to fly to Quito from Chicago O'Hare Intl Airport is in January. Flight prices, which tend to average around $474, are often lower during this time because this is during the off-season. If you aren’t able to travel to Quito during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $481.

What is the cheapest day to depart on your flight to Quito?

The cheapest day to depart from Chicago O'Hare Intl Airport to Quito is on a Sunday. Travelers who choose to depart for Quito on a Sunday will often find tickets for as low as $514. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Quito on Thursday is $650.

What is the cheapest time of day to depart on your flight to Quito?

Our most recent data shows that the best time of day to fly to Quito is in the evening. Flights from Chicago O'Hare Intl Airport to Quito during this time can be as low as $524. Try not to purchase tickets in the morning because they tend to be around $584. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Quito?

You are more likely to see cheaper flights to Quito from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Quito for around $558 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quito from Chicago O'Hare Intl Airport for as low as $484 on momondo.

How have Chicago O'Hare Intl Airport to Quito flight prices changed over time?

As of October 2025, prices for Chicago O'Hare Intl Airport to Quito flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Quito

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Quito according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Quito (ORD to UIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Quito

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Quito. There are no popular flight routes from Chicago O'Hare Intl Airport to Quito.
Search flight deals

  • How far is Chicago O'Hare Intl to Quito Mariscal Sucr by plane?

    The distance between Chicago O'Hare Intl and Quito Mariscal Sucr is about 2972.4 mi. Flights usually cover this in 9h 13m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Quito Mariscal Sucr Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Quito Mariscal Sucr Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Quito Mariscal Sucr Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Quito Mariscal Sucr Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Quito Mariscal Sucr Airport.

  • What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?

    The required travel and health documents for your Quito Mariscal Sucr Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Quito Mariscal Sucr Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Quito?

Best airlines flying from Chicago O'Hare Intl Airport to Quito

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Quito with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $202Free CancellationRating
7.4
8,988 reviews
Search United Airlines flights
Copa AirlinesPriceFrom $376Free CancellationRating
7.6
1,558 reviews
Search Copa Airlines flights
DeltaPriceFrom $377Free CancellationRating
7.9
7,979 reviews
Search Delta flights
AviancaPriceFrom $379Free CancellationRating
6.6
2,456 reviews
Search Avianca flights
American AirlinesPriceFrom $449Free CancellationRating
7.2
11,028 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $452Free CancellationRating
7.5
1,870 reviews
Search LATAM Airlines flights

Traveling to a place near Quito?

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Why should I use momondo to find a flight deal from Chicago to Quito?

It is quick and easy to find Chicago to Quito flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Quito that suits you.

Can I find flights from Chicago to Quito with flexible booking policies on momondo?

All flight searches from Chicago to Quito on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Quito?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Quito from Chicago.

I’m not ready to book a flight from Chicago to Quito right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Quito flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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