Cheap flights from Illinois to Puerto Vallarta from $123

If you aren’t able to travel during the month of September, then book flights to Puerto Vallarta from Illinois during August instead. Flights to Puerto Vallarta in August, while not as cheap as those in September, still average around $563.

Our data shows that Tuesday is the least expensive day to fly to Puerto Vallarta. Tickets to fly out on this day can be as low as $583. On the other hand, Thursday is the most expensive day to depart from Illinois because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $688.

Fly from Chicago O'Hare Intl to Puerto Vallarta Ordaz for the best Illinois - Puerto Vallarta Ordaz flight prices

You are more likely to see cheaper flights to Puerto Vallarta from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Vallarta for around $605 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Vallarta from Illinois for as low as $522 on momondo.

There are 4 cabin classes available to choose from on Illinois to Puerto Vallarta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Illinois to Puerto Vallarta.

United Airlines, American Airlines, and Delta are the most popular carriers operating from Illinois to Puerto Vallarta Ordaz

American Airlines, United Airlines and Volaris are the top three most popular airlines that fly to Puerto Vallarta from Illinois according to our data. American Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Puerto Vallarta. Keep in mind that there are 7 different airlines that fly to Puerto Vallarta on a routine basis, so you have a few additional options to choose from.

As of October 2026, there are 1 flights per day flying from Illinois to Puerto Vallarta. The most common time of day flights depart is 9:00AM, with 100% of flights taking off at noon.

As of October 2026, 12 flights take off from Illinois and land in Puerto Vallarta each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.