$90 Cheap Flights from Houston (IAH) to McAllen (MFE)

View $90 flight on Tue, Sep 9, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Houston to McAllen (IAH-MFE)

Prices were available within the past 7 days and start at $90 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Jun 5 - Mon, Jun 9
IAH
Houston
MFE
McAllen
$179 Roundtrip, found 1 hour ago
$179
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Jun 5 from Houston to McAllen, returning Mon, Jun 9, priced at $179 found 1 hour ago
United
Fri, May 9 - Fri, May 16
IAH
Houston
MFE
McAllen
$184 Roundtrip, just found
$184
Roundtrip
just found
Select United flight, departing Fri, May 9 from Houston to McAllen, returning Fri, May 16, priced at $184 just found
United
Fri, May 30 - Sat, May 31
IAH
Houston
MFE
McAllen
$188 Roundtrip, found 1 hour ago
$188
Roundtrip
found 1 hour ago
Select United flight, departing Fri, May 30 from Houston to McAllen, returning Sat, May 31, priced at $188 found 1 hour ago
United
Wed, Jun 11 - Sun, Jun 15
IAH
Houston
MFE
McAllen
$189 Roundtrip, found 2 hours ago
$189
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Jun 11 from Houston to McAllen, returning Sun, Jun 15, priced at $189 found 2 hours ago
American Airlines
Fri, Jun 13 - Mon, Jun 16
IAH
Houston
MFE
McAllen
$191 Roundtrip, found 2 hours ago
$191
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Jun 13 from Houston to McAllen, returning Mon, Jun 16, priced at $191 found 2 hours ago
United
Sun, May 11 - Wed, May 14
IAH
Houston
MFE
McAllen
$191 Roundtrip, found 5 days ago
$191
Roundtrip
found 5 days ago
Select United flight, departing Sun, May 11 from Houston to McAllen, returning Wed, May 14, priced at $191 found 5 days ago
United
Fri, May 9 - Sat, May 24
IAH
Houston
MFE
McAllen
$193 Roundtrip, found 6 hours ago
$193
Roundtrip
found 6 hours ago
Select United flight, departing Fri, May 9 from Houston to McAllen, returning Sat, May 24, priced at $193 found 6 hours ago
United
Sat, May 10 - Sat, May 17
IAH
Houston
MFE
McAllen
$194 Roundtrip, found 1 day ago
$194
Roundtrip
found 1 day ago
Select United flight, departing Sat, May 10 from Houston to McAllen, returning Sat, May 17, priced at $194 found 1 day ago
United
Sat, May 3 - Sat, May 10
IAH
Houston
MFE
McAllen
$195 Roundtrip, found 5 days ago
$195
Roundtrip
found 5 days ago
Select United flight, departing Sat, May 3 from Houston to McAllen, returning Sat, May 10, priced at $195 found 5 days ago
Delta
Sat, May 10 - Sat, May 17
IAH
Houston
MFE
McAllen
$491 Roundtrip, found 1 day ago
$491
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 10 from Houston to McAllen, returning Sat, May 17, priced at $491 found 1 day ago

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE) cost?
Pick up cheap return tickets starting from $179 from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving IAH on May 16 2025 and touching down at MFE. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from IAH to MFE?
The cheapest flights from IAH to MFE are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE)?
If you’re departing from George Bush Intercontinental Airport (IAH), you can catch a direct flight to Miller Intl. Airport (MFE) with United Airlines.
What is the cheapest airline that flies from IAH to MFE?
Right now, the cheapest airline offering one-way flights from IAH to MFE is United. You can take off on this route from $90. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from IAH on July 20 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE)?
When flying out of George Bush Intercontinental Airport (IAH), you can take your pick from an average of 7 daily direct flights to Miller Intl. Airport (MFE).
What are the most popular departure times for flights from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE)?
Flights between IAH and MFE tend to be busiest at 10 PM. If you’d like a more relaxed experience and possibly cheaper tickets, look for a time when demand is lower.
What day of the week has the most flights from IAH to MFE?
Sunday has the most flights from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE). Consider traveling on this day and you’ll have a greater chance of finding a departure that works with your plans.
What is the earliest flight from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE)?
George Bush Intercontinental Airport (IAH)’s earliest flight to Miller Intl. Airport (MFE) departs at approximately 7:30AM UTC-6. With a total flight time of 1h 32m, you’ll touch down at around 9:02AM UTC-6.
How long does it take to fly from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE)?
Flights from IAH to MFE have an average travel time of 1 hour and 29 minutes. The total distance between these two airports is 320 mi.
What airline has the least delays from IAH to MFE?
United Airlines has the best track record for on-time direct flights from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE), with an on-time rating of 81%. Use the Expedia App to check your flight status before you go and get real-time alerts about any changes.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE)?
To avoid potential delays on the George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE) route, travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for McAllen from George Bush Intercontinental Airport (IAH)?
George Bush Intercontinental Airport (IAH) offers direct flights to McAllen. Here are some of the airports you can fly to without layovers:

  • Miller Intl. Airport (MFE)
  • Valley Intl. Airport (HRL)
  • Brownsville-South Padre Island Intl. Airport (BRO)

Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE) last-minute?
Booking your ticket from IAH to MFE right before your journey is generally more expensive. However, if there’s some wiggle room with your travel dates and times, you could score a cheap last-minute fare.
Is it cheaper to book an IAH to MFE flight and hotel package?
Compared with arranging flights and hotels separately, booking an IAH to MFE flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the hassle out of travel planning. Just secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Miller Intl. Airport (MFE)?
Typically, you’re able to reschedule or cancel your IAH to MFE flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline’s fees and policies on flight changes, or if you want further information, head to our Customer Service portal.
*Available to One Key members.