Cheap flights from Chicago O'Hare Intl Airport to McAllen from $140
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to McAllen departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Chicago O'Hare Intl Airport to McAllen
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American Airlines flights from Chicago O'Hare Intl Airport to McAllen
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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to McAllen
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 McAllen?
The month of January is, on average, the cheapest month to fly to McAllen from Chicago O'Hare Intl Airport, with most prices found around $316. If you don’t want to visit McAllen in January, then you should wait until September to fly from Chicago O'Hare Intl Airport, when ticket prices are also cheap, with an average price of $322.
What is the cheapest day to depart on your flight to McAllen?
On average, the least expensive day to fly to McAllen from Chicago O'Hare Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $341. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to McAllen for around $398.
What is the cheapest time of day to depart on your flight to McAllen?
Flying to McAllen from Chicago O'Hare Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $353 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to McAllen is in the afternoon when prices are around $424.
How have Chicago O'Hare Intl Airport to McAllen flight prices changed over time?
As of April 2025, prices for Chicago O'Hare Intl Airport to McAllen flights are approximately 22% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Chicago O'Hare Intl to McAllen Miller Intl?
American Airlines, United Airlines, and Delta are the most popular carriers operating from Chicago O'Hare Intl to McAllen Miller Intl
What airlines fly to McAllen?
American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to McAllen from Chicago O'Hare Intl Airport according to our data. American Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to McAllen. Keep in mind that there are 3 different airlines that fly to McAllen on a routine basis, so you have a few additional options to choose from.
When to book flights from Chicago O'Hare Intl Airport to McAllen
Cheap Chicago O'Hare Intl Airport to McAllen (ORD to MFE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to McAllen
How far is Chicago O'Hare Intl to McAllen Miller Intl by plane?
A flight from Chicago O'Hare Intl to McAllen Miller Intl will travel around 1236.7 mi. A reasonable flight in good conditions will take 4h 40m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to McAllen Miller Intl Airport?
Prices for flights from Chicago O'Hare Intl Airport to McAllen Miller Intl Airport are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to McAllen Miller Intl Airport?
The number of operators available for flights from Chicago O'Hare Intl Airport to McAllen Miller Intl Airport is 2 as of April 2025.
How old do you have to be to fly from Chicago O'Hare Intl Airport to McAllen Miller Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to McAllen Miller Intl Airport.
What documentation or ID do you need to fly to McAllen Miller Intl Airport?
The required travel and health documents for your McAllen Miller Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at McAllen Miller Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Chicago O'Hare Intl Airport to McAllen?
momondo data reveals that the most frequently booked airline on the route from Chicago O'Hare Intl Airport to McAllen is American Airlines, representing 68% of all bookings. The subsequent popular airline is United Airlines at 32%.
Best airlines flying from Chicago O'Hare Intl Airport to McAllen
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to McAllen with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $223 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $253 | Free Cancellation | Rating 7.4 8,696 reviews |
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Why should I use momondo to find a flight deal from Chicago to McAllen?
It is quick and easy to find Chicago to McAllen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to McAllen that suits you.
Can I find flights from Chicago to McAllen with flexible booking policies on momondo?
All flight searches from Chicago to McAllen on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Chicago to McAllen?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to McAllen.
I’m not ready to book a flight from Chicago to McAllen right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Chicago to McAllen 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.