REX to CHI, General Lucio Blanco International Airport to Cheap Flights

Based on HopeGoo data, Viva offers one-way fares as low as US$262 on Cheapest nonstop routes (e.g. REX to ORD on Thu, Mar 12), while Viva offers Cheapest nonstop round-trips from US$478 departing on Tue, Apr 21 and returning on Sun, Apr 26.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Reynosa to Chicago is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

To find best deals on flights from Reynosa to Chicago, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Mar 12, with one-way flights priced at just US$262. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Viva. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Chicago travel is around August. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Reynosa to Chicago is October, when demand for travel is lower.

After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Reynosa to Chicago on March 13, 2026 with Viva, with prices starting at US$595.

The time difference between Chicago and Reynosa is 0h.

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