Cheap flights from Illinois to Oaxaca from $153
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 8/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Illinois to Oaxaca
Cheap round-trip flights
Cheap one-way flights
Delta flights from Illinois to Oaxaca
Our best Delta deals on Illinois to Oaxaca flight tickets
Viva flights from Illinois to Oaxaca
Our best Viva deals on Illinois to Oaxaca flight tickets
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, September 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 $419. If you are unable to visit Oaxaca during the month of September, then departing from Illinois during the month August is also very affordable. Most momondo users find prices during this month for around $483.
What is the cheapest day to depart on your flight to Oaxaca?
The cheapest day to depart from Illinois to Oaxaca is on a Monday when prices can be found for as low as $515. The most expensive day to fly to Oaxaca is Saturday, with ticket prices averaging around $594.
What is the cheapest time of day to depart on your flight to Oaxaca?
Our data shows that the cheapest Illinois to Oaxaca flights are usually those with departure times in the afternoon. Our users have found flights to Oaxaca in the afternoon for as low as $500. Try not to purchase tickets in the morning because they tend to be around $656. 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 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 $546 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 $410 on momondo.
What is the cheapest airline that flies from Illinois to Oaxaca Xoxocotlan?
Viva, Volaris, and Frontier are the most popular carriers operating from Illinois to Oaxaca Xoxocotlan
What airlines fly to Oaxaca?
Viva, Volaris and American Airlines are the top three most popular airlines that fly to Oaxaca from Illinois according to our data. Viva is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Oaxaca. Keep in mind that there are 6 different airlines that fly to Oaxaca on a routine basis, so you have a few additional options to choose from.
Cheap Illinois to Oaxaca flight deals and tips
Find info about flight duration, direct flights, and airports for your flight 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?
The number of operators available for flights from Illinois to Oaxaca Xoxocotlan Airport is 6 as of June 2025.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $240 | Free Cancellation | Rating 6.9 788 reviews | |||
| PriceFrom $289 | Free Cancellation | Rating 6.7 1,170 reviews | |||
| PriceFrom $418 | Free Cancellation | Rating 7.5 1,717 reviews | |||
| PriceFrom $465 | Free Cancellation | Rating 8.0 7,965 reviews | |||
| PriceFrom $512 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $551 | Free Cancellation | Rating 7.4 8,831 reviews |
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.