HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ecuador

$160+ Cheap flights from Chicago (CHI) to Ecuador

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — UIO
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chicago to Ecuador with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Chicago to Ecuador

Keep the following information in mind while searching for Chicago to Ecuador flight deals. Data was last updated April 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$390
(Avianca)

One-way from

$160
(Priceline)

Popular in

December

Cheapest in

November

Average price

$511
Provider with most accurate pricing for Chicago (CHI)-Guayaquil Jose Joaquin de Olmedo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Guayaquil Jose Joaquin de Olmedo flights.
Search Deals
From Chicago (CHI) to Ecuador
Search Deals
One-way flight from Chicago (CHI) to Ecuador
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Chicago to Ecuador

Cheapest flights from Chicago to Ecuador
Explore the most affordable flight options available from Chicago to Ecuador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Avianca deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/12:35 pmORD - GYE
1 stop18h 00mAvianca
Sat 6/73:35 amGYE - ORD
1 stop33h 40mAvianca
Deal found 4/22$390
This LATAM Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/275:30 amORD - UIO
1 stop14h 30mLATAM Airlines
Wed 5/77:09 amUIO - ORD
2 stops16h 49mLATAM Airlines
Deal found 4/22$421
This LATAM Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:00 amMDW - UIO
2 stops17h 20mLATAM Airlines
Tue 6/39:11 amUIO - MDW
2 stops12h 16mLATAM Airlines
Deal found 4/22$422
This Cheapflightsfares deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/272:35 pmORD - UIO
1 stop18h 00mAvianca
Wed 5/74:15 amUIO - ORD
1 stop9h 00mAvianca
Deal found 4/21$423
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:55 pmORD - UIO
2 stops22h 10mDelta
Fri 12/129:11 amUIO - ORD
2 stops15h 42mDelta
Deal found 4/21$425
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/302:35 pmORD - GYE
1 stop8h 45mMultiple Airlines
Mon 6/22:45 pmGYE - ORD
2 stops32h 19mMultiple Airlines
Deal found 4/20$437
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/179:50 pmORD - UIO
1 stop25h 35mUnited Airlines
Thu 10/912:35 amUIO - ORD
1 stop31h 18mUnited Airlines
Deal found 4/20$437
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/23:07 pmORD - UIO
1 stop23h 03mCopa Airlines
Sun 6/83:07 amUIO - ORD
1 stop10h 40mCopa Airlines
Deal found 4/22$438
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/289:21 amORD - GYE
2 stops25h 56mUnited Airlines
Sun 6/112:17 pmGYE - ORD
2 stops19h 44mUnited Airlines
Deal found 4/20$452
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/213:07 pmORD - UIO
1 stop21h 20mMultiple Airlines
Sun 6/14:20 amUIO - ORD
1 stop8h 55mMultiple Airlines
Deal found 4/21$483
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/258:00 amORD - UIO
2 stops12h 56mAmerican Airlines
Sun 4/2711:40 pmUIO - ORD
1 stop18h 36mAmerican Airlines
Deal found 4/21$492
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/143:07 pmORD - GYE
1 stop22h 38mCopa Airlines
Fri 5/306:31 pmGYE - ORD
1 stop30h 03mCopa Airlines
Deal found 4/21$498

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Ecuador 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, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
Use the filters below to find and compare flights from Chicago to Ecuador that are best for you.

Fly from

Chicago

Fly to

Ecuador

Route

Depart

Return

Price

ChicagoGuayaquil

ORD - GYE

ORDGYE

Chicago O'Hare Intl

Sun 6/1

2:35 pm-8:35 am

1 stop18h 00m

Guayaquil Jose Joaquin de Olmedo

Sat 6/7

3:35 am-1:15 pm

1 stop33h 40m

$390

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Tue 5/13

2:35 pm-8:35 am

1 stop18h 00m

Quito Mariscal Sucr

Tue 6/10

4:20 am-4:05 pm

2 stops11h 45m

$421

ChicagoQuito

MDW - UIO

MDWUIO

Chicago Midway

Tue 5/13

6:00 am-11:20 pm

2 stops17h 20m

Quito Mariscal Sucr

Tue 6/3

9:11 am-9:27 pm

2 stops12h 16m

$422

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Tue 5/13

9:39 am-11:20 pm

2 stops13h 41m

Quito Mariscal Sucr

Tue 6/10

9:11 am-9:24 pm

2 stops12h 13m

$422

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Tue 8/19

7:00 am-8:00 pm

2 stops13h 00m

Quito Mariscal Sucr

Sat 10/11

9:11 am-9:25 am

2 stops24h 14m

$426

ChicagoGuayaquil

ORD - GYE

ORDGYE

Chicago O'Hare Intl

Fri 5/30

2:35 pm-11:20 pm

1 stop8h 45m

Guayaquil Jose Joaquin de Olmedo

Mon 6/2

2:45 pm-11:04 pm

2 stops32h 19m

$437

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Sun 8/17

9:50 pm-11:25 pm

1 stop25h 35m

Quito Mariscal Sucr

Thu 10/9

12:35 am-7:53 am

1 stop31h 18m

$437

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Mon 6/2

3:07 pm-2:10 pm

1 stop23h 03m

Quito Mariscal Sucr

Sun 6/8

3:07 am-1:47 pm

1 stop10h 40m

$438

ChicagoGuayaquil

ORD - GYE

ORDGYE

Chicago O'Hare Intl

Wed 5/28

9:21 am-11:17 am

2 stops25h 56m

Guayaquil Jose Joaquin de Olmedo

Sun 6/1

12:17 pm-8:01 am

2 stops19h 44m

$452

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Wed 5/21

3:07 pm-12:27 pm

1 stop21h 20m

Quito Mariscal Sucr

Sun 6/1

4:20 am-1:15 pm

1 stop8h 55m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 46 results
1
2
3
...
5

Best time to book a flight from Chicago to Ecuador

Have a flexible travel schedule? Discover the best time to fly to Ecuador from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Ecuador

What is the cheapest month to book a flight from Chicago to Ecuador?

Currently, April is the cheapest month in which you can book a flight from Chicago to Ecuador (average of $463). Flying from Chicago to Ecuador in December is currently the most expensive (average of $791). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to EC?

Find hourly flight availability from Chicago to Ecuador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

When flying from Chicago to Ecuador, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ecuador by month

Plan your trip to Ecuador by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ecuador ranges from 0.0 - 11.0 inches per month. March is typically the wettest month, when rainfall can reach 11.0 in. July is typically the driest time to visit Ecuador when rainfall is around 0.0 in.

Temperature in Ecuador by month

Plan your trip to Ecuador by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ecuador, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Ecuador

Get insights into the airlines that provide service to Ecuador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ecuador. Reviews last updated April 22, 2025.
Read through reviews of airlines operating flights from Chicago to Ecuador, such as Delta, LATAM Airlines and Copa Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,765 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.5
Good
1,408 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,923 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Ecuador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chicago to Ecuador one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $160. However, be on the lookout for offers from Copa Airlines and United Airlines, as they are both options that can get you from Chicago to Ecuador for a low price.

  • What are the most popular routes from Chicago to Ecuador?

    While some choose either Chicago O'Hare Intl - Guayaquil Jose Joaquin de Olmedo or Chicago Midway - Quito Mariscal Sucr, Chicago O'Hare Intl - Quito Mariscal Sucr is the most popular route from Chicago to Ecuador.

  • Can I find deals for flights from Chicago to Ecuador that include hotel bookings?

    Yes. In addition to deals on Chicago to Ecuador flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Ecuador?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Ecuador.

  • Can I find deals for business class flights from Chicago to Ecuador?

    Yes. Cheapflights offers flight deals from Chicago to Ecuador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Ecuador?

    Currently, April is the cheapest month in which you can book a flight from Chicago to Ecuador (average of $463). Flying from Chicago to Ecuador in December is currently the most expensive (average of $791). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chicago to Ecuador

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Jose Maria Cordova Intl flights
O'Hare Intl to Guarulhos Intl flights
O'Hare Intl to Lima flights
O'Hare Intl to Bogotá flights
Midway to Lima flights
Midway to Jose Maria Cordova Intl flights
O'Hare Intl to Ministro Pistarini flights
O'Hare Intl to Cartagena flights
O'Hare Intl to Quito flights
O'Hare Intl to Viracopos flights
O'Hare Intl to Rio de Janeiro–Galeão Intl flights
O'Hare Intl to Cuzco flights
O'Hare Intl to Santos Dumont flights
Midway to Guarulhos Intl flights
O'Hare Intl to Cali flights
Midway to Bogotá flights
O'Hare Intl to Congonhas flights
O'Hare Intl to Santiago flights
O'Hare Intl to Guayaquil flights
Midway to Ministro Pistarini flights
Midway to Quito flights
Midway to Cartagena flights
Midway to Rio de Janeiro–Galeão Intl flights
St. Louis to Lima flights
O'Hare Intl to Barranquilla flights
St. Louis to Jose Maria Cordova Intl flights
Midway to Santiago flights
O'Hare Intl to Pereira flights
O'Hare Intl to Montevideo flights
O'Hare Intl to La Paz flights
O'Hare Intl to Asuncion flights
O'Hare Intl to Fortaleza flights
Midway to Fortaleza flights
O'Hare Intl to Easter Island flights
O'Hare Intl to Belo Horizonte flights
O'Hare Intl to Cordoba flights
St. Louis to Bogotá flights
O'Hare Intl to Porto Alegre flights
O'Hare Intl to San Andrés flights
O'Hare Intl to Enrique Olaya flights
O'Hare Intl to Mendoza flights
O'Hare Intl to Salvador flights
O'Hare Intl to Armenia flights

Top 7 airlines flying from Chicago to Ecuador

Discover the top 7 airlines that operate flights from Chicago to Ecuador. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$202Average$550FlexibilityNo cancel feeOn-time69%
Spirit AirlinesCheapest$280Average$514FlexibilityNo cancel feeOn-time65%
AviancaCheapest$367Average$649FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$373Average$582FlexibilityNo cancel feeOn-time70%
DeltaCheapest$385Average$528FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$399Average$883FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$437Average$679FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.