HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$631+ Cheap flights from Reynosa (REX) to O'Hare Intl (ORD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
REX — ORD
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reynosa to O'Hare Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Reynosa to O'Hare Intl

Best flights from Reynosa to O'Hare Intl
Discover carefully curated flight deals from Reynosa to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

This Aeromexico deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/55:31 pmREX - ORD
2 stops17h 48mAeromexico
Sun 2/812:49 amORD - REX
1 stop15h 57mAeromexico
Deal found 10/25$631

Cheap flight deals from Reynosa to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Reynosa (REX) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$631
(Aeromexico)
Provider with most accurate pricing for Reynosa Gen Lucio Blanco-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Reynosa Gen Lucio Blanco-Chicago O'Hare Intl flights.
Search Deals
From Reynosa Gen Lucio Blanco to Chicago O'Hare Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reynosa to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Reynosa to Chicago O'Hare Intl Airport that are best for you.

Fly from

Reynosa

Fly to

O'Hare Intl

Route

Depart

Return

Price

ReynosaChicago

REX - ORD

REXORD

Reynosa Gen Lucio Blanco

Thu 2/5

5:31 pm-11:19 am

2 stops17h 48m

Chicago O'Hare Intl

Sun 2/8

12:49 am-4:46 pm

1 stop15h 57m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

  • Most accurate provider: When it comes to deals on Reynosa-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Reynosa-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Reynosa-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reynosa-Chicago O'Hare Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Reynosa-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reynosa to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Reynosa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Reynosa to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Reynosa to Chicago O'Hare Intl?

    For a flight from Reynosa to Chicago O'Hare Intl, you will be flying from Gen Lucio Blanco. Reynosa Gen Lucio Blanco (REX) is just 6.2 mi from the center of the city. Gen Lucio Blanco is the only Reynosa airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 0 airlines have flights to Chicago O'Hare Intl from Reynosa Gen Lucio Blanco on a regular basis.

  • How long is the flight from Reynosa to Chicago O'Hare Intl Airport?

    There are many flights that can get you from Reynosa to Chicago O'Hare Intl Airport in 17h 48m. Fly via Aeromexico to get the fastest option. The distance from Reynosa to Chicago O'Hare Intl Airport is about 1249 mi.

  • Can I find deals for flights from Reynosa to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Reynosa to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reynosa to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reynosa to O'Hare Intl.

  • Can I find deals for business class flights from Reynosa to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Reynosa to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Elgin
Oak Brook
Elk Grove Village
Beloit
Rockford
Naperville
Racine
Downers Grove
Orland Park
Merrillville
Bridgeview
Warrenville
Joliet
Waukegan

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.