Chicago to McAllen flights

Routavio compares airline fares from several flight booking sites. Search Chicago to McAllen to see the lowest price before you book.

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Lowest fare seen

€148Seen on 14 Oct 2026

Last checked

29 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €148

Lowest observed

17 Nov 2026

United Airlines · 1 stop · One way

Cheapest observed day · Last checked: 14 Oct 2026

Departure

10:34

When to fly

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One-way fare

One-way fare · No data: click and we will search

Airlines seen: Allegiant Air, American Airlines, Frontier Airlines, United Airlines
Typical journey time: 6h

Short answer

Routavio has seen Allegiant Air fares from Chicago to McAllen. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare. Lowest fare seen: €148 on 14 Oct 2026.

About this route

Explore the fares we observed from Chicago to McAllen. Prices move often, so pick your dates to see the latest options.

Route distance: 1,994 km
Typical journey time: 6h
Seen on fares with a connection: United Airlines, Frontier Airlines, Allegiant Air
Alternative airports: CGX, DPA, MDW, PWK, RFD

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

A clearer picture of your fare

Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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The price is final on the provider's site, where your booking is completed.

How our prices work

Airport to city: straight-line distance

Chicago Midway International Airport (MDW) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 14 km.
Chicago O'Hare International Airport (ORD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 25 km.
Chicago Rockford International Airport (RFD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 126 km.
McAllen Miller International Airport (MFE) → McAllen, city gazetteer reference point (26.2034, -98.2300): ≈ 3 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Frequently asked

How much was a flight from Chicago to McAllen?

A fare of €148 was seen on 14 Oct 2026. Fares change, so search your dates for the current price.

Are there direct flights from Chicago to McAllen?

Our data holds no non-stop flight from Chicago to McAllen. The fares on this page include at least one stop.

Which airlines fly from Chicago to McAllen?

Routavio has seen these carriers on the route: Allegiant Air, American Airlines, Frontier Airlines, United Airlines.

How long does the flight from Chicago to McAllen take?

Across the 84 fares Routavio observed, the average journey time is 13h 24m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed Chicago to McAllen fares were non-stop?

None of the 84 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide