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Oaxaca

$112+ Cheap flights from Illinois to Oaxaca

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — OAX
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Illinois to Oaxaca

Cheapest flights from Illinois to Oaxaca
Explore the most affordable flight options available from Illinois to Oaxaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sun 12/281:20 amORD - OAX
1 stop12h 53mMultiple Airlines
Tue 12/305:15 pmOAX - ORD
2 stops21h 38mMultiple Airlines
Deal found 12/16$549
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sat 12/274:30 pmORD - OAX
1 stop21h 43mMultiple Airlines
Tue 12/305:15 pmOAX - ORD
2 stops21h 38mMultiple Airlines
Deal found 12/16$566
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/1711:43 amORD - OAX
2 stops50h 30mMultiple Airlines
Sat 12/203:20 pmOAX - ORD
1 stop8h 30mMultiple Airlines
Deal found 12/16$568
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sun 12/281:20 amORD - OAX
1 stop12h 53mMultiple Airlines
Mon 12/295:15 pmOAX - ORD
2 stops21h 38mMultiple Airlines
Deal found 12/16$569
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Tue 12/1611:43 amORD - OAX
1 stop28h 29mMultiple Airlines
Mon 12/2210:20 pmOAX - ORD
1 stop25h 30mMultiple Airlines
Deal found 12/15$578
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sat 12/274:30 pmORD - OAX
1 stop21h 43mMultiple Airlines
Wed 12/318:28 pmOAX - ORD
1 stop14h 51mMultiple Airlines
Deal found 12/16$580
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sat 12/271:20 amORD - OAX
1 stop12h 53mMultiple Airlines
Tue 12/305:15 pmOAX - ORD
2 stops21h 38mMultiple Airlines
Deal found 12/16$583
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sat 12/274:30 pmORD - OAX
1 stop21h 43mMultiple Airlines
Mon 12/295:15 pmOAX - ORD
2 stops21h 38mMultiple Airlines
Deal found 12/16$587
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/244:30 pmORD - PXM
2 stops23h 15mMultiple Airlines
Sun 12/288:45 amPXM - ORD
1 stop15h 05mMultiple Airlines
Deal found 12/16$611
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 12/246:05 amORD - PXM
2 stops33h 40mMultiple Airlines
Tue 12/304:55 pmPXM - ORD
1 stop6h 55mMultiple Airlines
Deal found 12/18$617
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 12/244:30 pmORD - PXM
2 stops15h 20mViva
Tue 12/304:55 pmPXM - ORD
1 stop6h 55mViva
Deal found 12/18$641
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 12/224:30 pmORD - PXM
1 stop23h 45mViva
Tue 12/304:55 pmPXM - ORD
1 stop6h 55mViva
Deal found 12/18$658

Find flight deals from Illinois to Oaxaca

Keep the following information in mind while searching for Illinois to Oaxaca flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$238
(Booking.com)

One-way from

$112
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$924
Provider with most accurate pricing for Chicago (CHI)-Oaxaca Xoxocotlan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Oaxaca Xoxocotlan flights.
Search Deals
From Illinois to Oaxaca
Search Deals
One-way flight from Illinois to Oaxaca
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Oaxaca 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 December 18, 2025.
Use the filters below to find and compare flights from Illinois to Oaxaca that are best for you.

Fly from

Illinois

Fly to

Oaxaca

Route

Depart

Return

Price

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Sun 2/1

7:11 am-4:12 pm

1 stop9h 01m

Oaxaca Xoxocotlan

Fri 2/6

4:55 pm-11:50 pm

1 stop6h 55m

$269

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Fri 1/30

6:05 am-4:12 pm

1 stop10h 07m

Oaxaca Xoxocotlan

Fri 2/6

4:55 pm-11:50 pm

1 stop6h 55m

$295

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Sat 1/17

11:59 pm-10:35 am

1 stop10h 36m

Oaxaca Xoxocotlan

Sat 1/24

1:10 pm-11:25 pm

1 stop10h 15m

$300

ChicagoPuerto Escondido

ORD - PXM

ORDPXM

Chicago O'Hare Intl

Thu 2/5

1:00 am-9:35 pm

1 stop20h 35m

Puerto Escondido

Tue 2/10

10:25 pm-11:25 pm

1 stop25h 00m

$305

ChicagoPuerto Escondido

ORD - PXM

ORDPXM

Chicago O'Hare Intl

Wed 1/21

12:55 am-3:05 pm

1 stop14h 10m

Puerto Escondido

Tue 1/27

10:25 pm-11:25 pm

1 stop25h 00m

$306

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Sat 2/7

1:00 am-12:30 pm

1 stop11h 30m

Oaxaca Xoxocotlan

Tue 2/17

1:10 pm-11:25 pm

1 stop10h 15m

$307

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Sat 3/14

2:05 am-12:20 pm

1 stop11h 15m

Oaxaca Xoxocotlan

Fri 3/20

4:55 pm-12:45 am

1 stop6h 50m

$309

ChicagoPuerto Escondido

ORD - PXM

ORDPXM

Chicago O'Hare Intl

Sun 2/1

1:00 am-1:05 pm

1 stop12h 05m

Puerto Escondido

Sat 2/7

10:25 pm-11:25 pm

1 stop25h 00m

$315

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Mon 2/16

8:42 pm-4:12 pm

2 stops19h 30m

Oaxaca Xoxocotlan

Mon 2/23

4:55 pm-11:50 pm

1 stop6h 55m

$324

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Fri 1/30

1:20 am-4:25 pm

1 stop15h 05m

Oaxaca Xoxocotlan

Wed 2/4

4:55 pm-11:50 pm

1 stop6h 55m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Oaxaca

Have a flexible travel schedule? Discover the best time to fly to Oaxaca from Illinois 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 Illinois to Oaxaca

What is the cheapest month to book a flight from Illinois to State of Oaxaca?

Currently, March is the cheapest month in which you can book a flight from Illinois to State of Oaxaca (average of $192). Flying from Illinois to State of Oaxaca in August is currently the most expensive (average of $361). 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 IL to OA?

Find hourly flight availability from Illinois to Oaxaca. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Illinois to State of Oaxaca, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 35% versus a flight in the morning.

What is the cheapest day to fly from Illinois to State of Oaxaca?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Oaxaca. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to State of Oaxaca flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Oaxaca

Get insights into the airlines that provide service to Oaxaca. 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 Oaxaca. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Illinois to Oaxaca by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,093 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,055 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Viva
7.0
Good
797 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Volaris
6.6
Okay
1,155 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Illinois to State of Oaxaca?

    There are many flights that can get you from Illinois to State of Oaxaca in 10h 31m. Fly via Viva, Volaris, or Aeromexico to get the fastest option. Airlines will cover a distance of 1876 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Illinois to State of Oaxaca one-way?

    The cheapest airlines for a one-way flight from Illinois to State of Oaxaca are Viva ($69), Volaris ($92), and United Airlines ($178).

  • Can I find deals for flights from Illinois to Oaxaca that include hotel bookings?

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

  • How can I find direct flights from Illinois to Oaxaca?

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

  • Can I find deals for business class flights from Illinois to Oaxaca?

    Yes. Cheapflights offers flight deals from Illinois to Oaxaca 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 Illinois to State of Oaxaca?

    Currently, March is the cheapest month in which you can book a flight from Illinois to State of Oaxaca (average of $192). Flying from Illinois to State of Oaxaca in August is currently the most expensive (average of $361). 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

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Alternative routes for Illinois to Oaxaca

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Illinois to Oaxaca

Discover the top 6 airlines that operate flights from Illinois to Oaxaca. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
VivaCheapest$247Average$379FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$266Average$397FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$455Average$530FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$465Average$941FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$520Average$819FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$543Average$754FlexibilityNo cancel feeOn-time71%

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