Cheap flights from McAllen to Illinois from $105
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to Illinois departing on 6/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from McAllen to Illinois
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from McAllen to Illinois
Our best United Airlines deals on McAllen to Illinois flight tickets
American Airlines flights from McAllen to Illinois
Our best American Airlines deals on McAllen to Illinois flight tickets
See travel insights to Illinois from
How to get the cheapest flight ticket from McAllen to Illinois
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 Illinois?
The cheapest month to fly to Illinois from McAllen is in September. Flight prices, which tend to average around $296, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $298.
What is the cheapest day to depart on your flight to Illinois?
The cheapest day to depart from McAllen to Illinois is on a Friday when prices can be found for as low as $324. Flights from McAllen to Illinois on a Monday will generally be more expensive and average around $465. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Illinois?
Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from McAllen to Illinois during this time can be as low as $347. Flights in the evening are often more expensive with an average ticket price of $382.
Can stopping save me money on McAllen to Illinois flights?
You could potentially save up to 15% on your flight if you consider stops on a McAllen to Illinois flight.
What is the cheapest airline that flies from McAllen Miller Intl to Illinois?
American Airlines, United Airlines, and Delta are the most popular carriers operating from McAllen Miller Intl to Illinois
What airlines fly to Illinois?
American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Illinois from McAllen according to our data. American Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.
Cheap McAllen to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from McAllen to Illinois
When did momondo last update prices for flights from McAllen Miller Intl Airport to Illinois?
Prices for flights from McAllen Miller Intl Airport to Illinois were last updated today.
How many operators does momondo search for flights from McAllen Miller Intl Airport to Illinois?
There are 2 operators available for flights from McAllen Miller Intl Airport to Illinois as of June 2025.
How old do you have to be to fly from McAllen Miller Intl Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from McAllen Miller Intl Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from McAllen to Illinois
Compare and see reviews for airlines that fly from McAllen to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $179 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $300 | Free Cancellation | Rating 7.4 8,810 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from McAllen to Illinois?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from McAllen to Illinois for you.
Can I find flights from McAllen to Illinois with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Illinois from McAllen with this policy.
How can momondo help me find flights from McAllen to Illinois?
momondo provides multiple filters to help you find the best flight to Illinois from McAllen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from McAllen to Illinois right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of McAllen to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.