£131 Cheap Flights from Chicago (ORD) to Guadalajara (GDL)

To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Guadalajara, Jalisco (GDL-Don Miguel Hidalgo y Costilla Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Guadalajara, Jalisco (GDL-Don Miguel Hidalgo y Costilla Intl.) will differ from traveller to traveller. If you like to fly early, Viva offers early morning flights. If price is the most important factor, Viva typically offers the lowest fares. Delta Air Lines offers the most daily flights from Chicago, IL (ORD-O'Hare Intl.) to Guadalajara, Jalisco (GDL-Don Miguel Hidalgo y Costilla Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Guadalajara, Jalisco (GDL-Don Miguel Hidalgo y Costilla Intl.) typically departs at approximately 12:00 AM local time, operated by American Airlines. This is a seasonal service active in December. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Chicago O'Hare International Airport (ORD) to Don Miguel Hidalgo y Costilla International Airport (GDL) on a Saturday, with around 63 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, American Airlines, and Delta Air Lines. Flight options are fairly consistent throughout the week, with Saturdays offering only slightly more flights than other days.

The most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Guadalajara, Jalisco (GDL-Don Miguel Hidalgo y Costilla Intl.) are between 12pm and 3pm. About 28% of passengers prefer this time. Many major carriers, including Aeromexico, United Airlines and American Airlines, offer flights during this window. This timing works well because it allows you to have a productive morning before heading to the airport, and you'll arrive in Guadalajara with plenty of time to settle in.

It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Guadalajara, Jalisco (GDL-Don Miguel Hidalgo y Costilla Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you booked your Chicago, IL (ORD-O'Hare Intl.) to Guadalajara, Jalisco (GDL-Don Miguel Hidalgo y Costilla Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.