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Cheap flights from Illinois to Oaxaca from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Oaxaca departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Oaxaca

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
1:40 am - 8:13 am
ORD
-
OAX
7h 33m
1 stop
Volaris Logo
7:34 pm - 5:52 am
OAX
-
ORD
9h 18m
1 stop
$301Volaris
Wed, Aug 26 - Sat, Sep 5
Volaris Logo
1:40 am - 8:13 am
ORD
-
OAX
7h 33m
1 stop
Volaris Logo
7:34 pm - 5:52 am
OAX
-
ORD
9h 18m
1 stop
$302Volaris
Wed, Aug 26 - Sat, Sep 5
Volaris Logo
1:40 am - 8:13 am
ORD
-
OAX
7h 33m
1 stop
Volaris Logo
7:34 pm - 5:52 am
OAX
-
ORD
9h 18m
1 stop
$303Volaris
Wed, Aug 26 - Sat, Sep 5
Volaris Logo
1:40 am - 8:13 am
ORD
-
OAX
7h 33m
1 stop
Volaris Logo
7:34 pm - 5:52 am
OAX
-
ORD
9h 18m
1 stop
$305Volaris
Wed, Aug 26 - Sat, Sep 5
Volaris Logo
1:49 pm - 9:09 pm
ORD
-
OAX
8h 20m
1 stop
Volaris Logo
9:45 pm - 12:09 pm
OAX
-
ORD
13h 24m
1 stop
$309Volaris
Sat, Aug 22 - Sat, Aug 29
Volaris Logo
1:40 am - 8:13 am
ORD
-
OAX
7h 33m
1 stop
Volaris Logo
7:34 pm - 5:52 am
OAX
-
ORD
9h 18m
1 stop
$311Volaris
Thu, Aug 27 - Mon, Aug 31
Delta Logo
6:05 am - 5:23 pm
MDW
-
OAX
12h 18m
2 stops
Delta Logo
6:00 am - 10:10 pm
OAX
-
MDW
15h 10m
2 stops
$576Delta
Tue, Sep 29 - Tue, Oct 6
Multiple Airlines Logo
3:02 pm - 6:17 pm
MDW
-
OAX
28h 15m
2 stops
Multiple Airlines Logo
8:23 pm - 7:04 pm
OAX
-
MDW
21h 41m
1 stop
$596Multiple Airlines
Sat, Aug 29 - Sun, Sep 6
Delta Logo
6:05 am - 5:18 pm
MDW
-
OAX
12h 13m
2 stops
Delta Logo
8:05 am - 10:36 pm
OAX
-
MDW
13h 31m
2 stops
$606Delta
Tue, Aug 18 - Sat, Sep 5
Delta Logo
1:05 pm - 7:31 am
MDW
-
OAX
18h 26m
2 stops
Delta Logo
9:37 am - 8:49 am
OAX
-
MDW
23h 12m
2 stops
$613Delta
Tue, Nov 24 - Thu, Nov 26

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Volaris flights from Illinois to Oaxaca

Our best Volaris deals on Illinois to Oaxaca flight tickets
Volaris
Aug 26
ORD1:40 amChicago O'Hare Intl
7h 33m
1 stop
OAX8:13 amOaxaca Xoxocotlan
Sep 5
OAX7:34 pmOaxaca Xoxocotlan
9h 18m
1 stop
ORD5:52 amChicago O'Hare Intl
$301
Volaris
Aug 26
ORD1:40 amChicago O'Hare Intl
7h 33m
1 stop
OAX8:13 amOaxaca Xoxocotlan
Sep 5
OAX7:34 pmOaxaca Xoxocotlan
9h 18m
1 stop
ORD5:52 amChicago O'Hare Intl
$302
Volaris
Aug 26
ORD1:40 amChicago O'Hare Intl
7h 33m
1 stop
OAX8:13 amOaxaca Xoxocotlan
Sep 5
OAX7:34 pmOaxaca Xoxocotlan
9h 18m
1 stop
ORD5:52 amChicago O'Hare Intl
$303

Viva flights from Illinois to Oaxaca

Our best Viva deals on Illinois to Oaxaca flight tickets
Viva
Nov 11
ORD12:30 amChicago O'Hare Intl
14h 37m
1 stop
OAX3:07 pmOaxaca Xoxocotlan
Nov 16
OAX3:37 pmOaxaca Xoxocotlan
7h 08m
1 stop
ORD10:45 pmChicago O'Hare Intl
$333
Viva
Nov 22
ORD12:30 amChicago O'Hare Intl
14h 37m
1 stop
OAX3:07 pmOaxaca Xoxocotlan
Dec 5
OAX12:49 pmOaxaca Xoxocotlan
10h 46m
1 stop
ORD11:35 pmChicago O'Hare Intl
$339

momondo 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, momondo users made 832,500 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Illinois to Oaxaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Wed 8/26

1:40 am-8:13 am

1 stop7h 33m

Oaxaca Xoxocotlan

Sat 9/5

7:34 pm-5:52 am

1 stop9h 18m

$301

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Wed 8/26

1:40 am-8:13 am

1 stop7h 33m

Oaxaca Xoxocotlan

Sat 9/5

7:34 pm-5:52 am

1 stop9h 18m

$302

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Wed 8/26

1:40 am-8:13 am

1 stop7h 33m

Oaxaca Xoxocotlan

Sat 9/5

7:34 pm-5:52 am

1 stop9h 18m

$303

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Wed 8/26

1:40 am-8:13 am

1 stop7h 33m

Oaxaca Xoxocotlan

Sat 9/5

7:34 pm-5:52 am

1 stop9h 18m

$305

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Sat 8/22

1:49 pm-9:09 pm

1 stop8h 20m

Oaxaca Xoxocotlan

Sat 8/29

9:45 pm-12:09 pm

1 stop13h 24m

$309

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Thu 8/27

1:40 am-8:13 am

1 stop7h 33m

Oaxaca Xoxocotlan

Mon 8/31

7:34 pm-5:52 am

1 stop9h 18m

$311

ChicagoOaxaca

MDW - OAX

MDWOAX

Chicago Midway

Tue 9/29

6:05 am-5:23 pm

2 stops12h 18m

Oaxaca Xoxocotlan

Tue 10/6

6:00 am-10:10 pm

2 stops15h 10m

$576

ChicagoOaxaca

MDW - OAX

MDWOAX

Chicago Midway

Sat 8/29

3:02 pm-6:17 pm

2 stops28h 15m

Oaxaca Xoxocotlan

Sun 9/6

8:23 pm-7:04 pm

1 stop21h 41m

$596

ChicagoOaxaca

MDW - OAX

MDWOAX

Chicago Midway

Tue 8/18

6:05 am-5:18 pm

2 stops12h 13m

Oaxaca Xoxocotlan

Sat 9/5

8:05 am-10:36 pm

2 stops13h 31m

$606

ChicagoOaxaca

MDW - OAX

MDWOAX

Chicago Midway

Tue 11/24

1:05 pm-7:31 am

2 stops18h 26m

Oaxaca Xoxocotlan

Thu 11/26

9:37 am-8:49 am

2 stops23h 12m

$613

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 Oaxaca from

How to get the cheapest flight ticket from Illinois to Oaxaca

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 Oaxaca?

In general, May is the cheapest month to fly from Illinois to Oaxaca. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $119. If you are unable to visit Oaxaca during the month of May, then departing from Illinois during the month July is also very affordable. Most momondo users find prices during this month for around $173.

How far in advance should I book a flight from Illinois to Oaxaca?

You are more likely to see cheaper flights to Oaxaca from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Oaxaca for around $515 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oaxaca from Illinois for as low as $375 on momondo.

Can stopping save me money on Illinois to Oaxaca flights?

You could potentially save up to 50% on your flight if you consider stops on a Illinois to Oaxaca flight.

Cheap Illinois to Oaxaca flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Oaxaca

Fastest flight time

8h 20m

Direct flights

None
The fastest flight from Illinois to Oaxaca takes 8h 20m
There are no direct flights from Illinois to Oaxaca. There are no popular flight routes from Illinois to Oaxaca.
Search flight deals

Frequently asked questions about flying from Illinois to Oaxaca

  • When did momondo last update prices for flights from Illinois to Oaxaca Xoxocotlan Airport?

    Prices for flights from Illinois to Oaxaca Xoxocotlan Airport refresh daily.

  • How many operators does momondo search for flights from Illinois to Oaxaca Xoxocotlan Airport?

  • How old do you have to be to fly from Illinois to Oaxaca Xoxocotlan Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Oaxaca Xoxocotlan Airport.

  • What documentation or ID do you need to fly to Oaxaca Xoxocotlan Airport?

    The travel and health documents required for your trip to Oaxaca Xoxocotlan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oaxaca Xoxocotlan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Illinois to Oaxaca

Compare and see reviews for airlines that fly from Illinois to Oaxaca with momondo
Airline
Rating
Free Cancellation
Price
VivaPriceFrom $261Free CancellationRating
7.0
802 reviews
Search Viva flights
VolarisPriceFrom $278Free CancellationRating
6.5
1,157 reviews
Search Volaris flights
AeromexicoPriceFrom $472Free CancellationRating
7.4
1,489 reviews
Search Aeromexico flights
United AirlinesPriceFrom $520Free CancellationRating
7.4
9,813 reviews
Search United Airlines flights
DeltaPriceFrom $524Free CancellationRating
7.9
8,404 reviews
Search Delta flights
American AirlinesPriceFrom $543Free CancellationRating
7.1
11,647 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Oaxaca?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Oaxaca. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Oaxaca with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Oaxaca flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Oaxaca?

Once all potential Illinois to Oaxaca flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Illinois to Oaxaca flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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