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Cheap flights from Chicago O'Hare Intl Airport to Oaxaca from $154

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 Oaxaca departing on 7/27. 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 Oaxaca

Cheap round-trip flights

Enter your travel dates to find the best prices.
Viva Logo
1:30 am - 3:07 pm
ORD
-
OAX
14h 37m
1 stop
Viva Logo
12:49 pm - 11:00 am
OAX
-
ORD
21h 11m
1 stop
$295Viva
Wed, Oct 7 - Mon, Oct 12
Viva Logo
1:30 am - 3:00 pm
ORD
-
OAX
14h 30m
1 stop
Viva Logo
3:30 pm - 11:55 pm
OAX
-
ORD
7h 25m
1 stop
$319Viva
Mon, Jun 8 - Wed, Jun 10
Viva Logo
1:30 am - 3:07 pm
ORD
-
OAX
14h 37m
1 stop
Viva Logo
12:49 pm - 11:00 am
OAX
-
ORD
21h 11m
1 stop
$327Viva
Thu, Sep 17 - Tue, Sep 22
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
$329Volaris
Wed, Sep 9 - Mon, Sep 14
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
$330Volaris
Mon, Aug 24 - Tue, Sep 1
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
$331Volaris
Mon, Aug 17 - Sun, Aug 23
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
$333Volaris
Thu, Sep 17 - Tue, Sep 22
Viva Logo
1:35 am - 12:04 pm
ORD
-
OAX
11h 29m
1 stop
Viva Logo
3:37 pm - 11:45 pm
OAX
-
ORD
7h 08m
1 stop
$335Viva
Tue, Sep 29 - Fri, Oct 2
Viva Logo
1:30 am - 3:07 pm
ORD
-
OAX
14h 37m
1 stop
Viva Logo
12:49 pm - 11:00 am
OAX
-
ORD
21h 11m
1 stop
$336Viva
Mon, Sep 14 - Tue, Sep 29
Viva Logo
1:35 am - 12:04 pm
ORD
-
OAX
11h 29m
1 stop
Viva Logo
3:37 pm - 11:45 pm
OAX
-
ORD
7h 08m
1 stop
$337Viva
Tue, Sep 29 - Fri, Oct 2

Viva flights from Chicago O'Hare Intl Airport to Oaxaca

Our best Viva deals on Chicago O'Hare Intl Airport to Oaxaca flight tickets
Viva
Oct 7
ORD1:30 amChicago O'Hare Intl
14h 37m
1 stop
OAX3:07 pmOaxaca Xoxocotlan
Oct 12
OAX12:49 pmOaxaca Xoxocotlan
21h 11m
1 stop
ORD11:00 amChicago O'Hare Intl
$295
Viva
Jun 8
ORD1:30 amChicago O'Hare Intl
14h 30m
1 stop
OAX3:00 pmOaxaca Xoxocotlan
Jun 10
OAX3:30 pmOaxaca Xoxocotlan
7h 25m
1 stop
ORD11:55 pmChicago O'Hare Intl
$319
Viva
Sep 17
ORD1:30 amChicago O'Hare Intl
14h 37m
1 stop
OAX3:07 pmOaxaca Xoxocotlan
Sep 22
OAX12:49 pmOaxaca Xoxocotlan
21h 11m
1 stop
ORD11:00 amChicago O'Hare Intl
$327

Volaris flights from Chicago O'Hare Intl Airport to Oaxaca

Our best Volaris deals on Chicago O'Hare Intl Airport to Oaxaca flight tickets
Volaris
Sep 9
ORD1:40 amChicago O'Hare Intl
7h 33m
1 stop
OAX8:13 amOaxaca Xoxocotlan
Sep 14
OAX7:34 pmOaxaca Xoxocotlan
9h 18m
1 stop
ORD5:52 amChicago O'Hare Intl
$329
Volaris
Aug 24
ORD1:40 amChicago O'Hare Intl
7h 33m
1 stop
OAX8:13 amOaxaca Xoxocotlan
Sep 1
OAX7:34 pmOaxaca Xoxocotlan
9h 18m
1 stop
ORD5:52 amChicago O'Hare Intl
$330
Volaris
Aug 17
ORD1:40 amChicago O'Hare Intl
7h 33m
1 stop
OAX8:13 amOaxaca Xoxocotlan
Aug 23
OAX7:34 pmOaxaca Xoxocotlan
9h 18m
1 stop
ORD5:52 amChicago O'Hare Intl
$331

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 May 7, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Oaxaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Wed 10/7

1:30 am-3:07 pm

1 stop14h 37m

Oaxaca Xoxocotlan

Mon 10/12

12:49 pm-11:00 am

1 stop21h 11m

$295

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Mon 6/8

1:30 am-3:00 pm

1 stop14h 30m

Oaxaca Xoxocotlan

Wed 6/10

3:30 pm-11:55 pm

1 stop7h 25m

$319

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Thu 9/17

1:30 am-3:07 pm

1 stop14h 37m

Oaxaca Xoxocotlan

Tue 9/22

12:49 pm-11:00 am

1 stop21h 11m

$327
Quickest round-trip

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Wed 9/9

1:40 am-8:13 am

1 stop7h 33m

Oaxaca Xoxocotlan

Mon 9/14

7:34 pm-5:52 am

1 stop9h 18m

$329

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Mon 8/24

1:40 am-8:13 am

1 stop7h 33m

Oaxaca Xoxocotlan

Tue 9/1

7:34 pm-5:52 am

1 stop9h 18m

$330

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Mon 8/17

1:40 am-8:13 am

1 stop7h 33m

Oaxaca Xoxocotlan

Sun 8/23

7:34 pm-5:52 am

1 stop9h 18m

$331

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Thu 9/17

1:40 am-8:13 am

1 stop7h 33m

Oaxaca Xoxocotlan

Tue 9/22

7:34 pm-5:52 am

1 stop9h 18m

$333

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Tue 9/29

1:35 am-12:04 pm

1 stop11h 29m

Oaxaca Xoxocotlan

Fri 10/2

3:37 pm-11:45 pm

1 stop7h 08m

$335

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Mon 9/14

1:30 am-3:07 pm

1 stop14h 37m

Oaxaca Xoxocotlan

Tue 9/29

12:49 pm-11:00 am

1 stop21h 11m

$336

ChicagoOaxaca

ORD - OAX

ORDOAX

Chicago O'Hare Intl

Tue 9/29

1:35 am-12:04 pm

1 stop11h 29m

Oaxaca Xoxocotlan

Fri 10/2

3:37 pm-11:45 pm

1 stop7h 08m

$337

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 Chicago O'Hare Intl Airport 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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Oaxaca?

What is the cheapest month to fly to Oaxaca?

In general, September is the cheapest month to fly from Chicago O'Hare Intl Airport to Oaxaca. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $333. If you are unable to visit Oaxaca during the month of September, then departing from Chicago O'Hare Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around $333.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Oaxaca?

You are more likely to see cheaper flights to Oaxaca from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Oaxaca for around $526 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oaxaca from Chicago O'Hare Intl Airport for as low as $373 on momondo.

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

As of May 2026, prices for Chicago O'Hare Intl Airport to Oaxaca flights are approximately 9% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Oaxaca 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 Oaxaca (ORD to OAX) flight deals and tips

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

Fastest flight time

8h 20m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Oaxaca takes 8h 20m
There are no direct flights from Chicago O'Hare Intl Airport to Oaxaca. There are no popular flight routes from Chicago O'Hare Intl Airport to Oaxaca.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Oaxaca

  • How far is Chicago O'Hare Intl to Oaxaca Xoxocotlan by plane?

    The distance between Chicago O'Hare Intl and Oaxaca Xoxocotlan is about 1797.5 mi. Flights usually cover this in 8h 20m, 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 Oaxaca Xoxocotlan Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Oaxaca Xoxocotlan Airport were last updated today.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Oaxaca Xoxocotlan Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Oaxaca Xoxocotlan 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 Oaxaca Xoxocotlan Airport.

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

    The travel and health documents you'll need for your trip to Oaxaca Xoxocotlan Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oaxaca Xoxocotlan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Oaxaca with momondo
Airline
Rating
Free Cancellation
Price
VivaPriceFrom $261Free CancellationRating
7.0
811 reviews
Search Viva flights
VolarisPriceFrom $278Free CancellationRating
6.5
1,165 reviews
Search Volaris flights
AeromexicoPriceFrom $472Free CancellationRating
7.4
1,517 reviews
Search Aeromexico flights
United AirlinesPriceFrom $520Free CancellationRating
7.4
9,690 reviews
Search United Airlines flights
DeltaPriceFrom $524Free CancellationRating
7.9
8,459 reviews
Search Delta flights
American AirlinesPriceFrom $543Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Oaxaca from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oaxaca quick and easy, saving you time and money.

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

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

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

momondo provides multiple filters to help you find the best flight to Oaxaca from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Oaxaca from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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