United States · 552 miles (889 km)

Montgomery (MGM) to Houston (IAH) flights

Avianca LifeMiles logo
7,500 milesCheapest economy award, one way, with Avianca LifeMiles

An economy award from Montgomery (MGM) to Houston (IAH) starts at 7,500 miles one way with Avianca LifeMiles on United Airlines, plus taxes and fees from $30.60. One airline flies nonstop from Montgomery (MGM) to Houston (IAH): United Airlines. The two airports are 552 miles (889 km) apart. United Airlines is in Star Alliance. There are also 3 ways to fly it with one stop, through Atlanta, Dallas and Charlotte.

How many miles MGM to IAH costs

Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.

ProgramEconomyTaxes and fees
Avianca LifeMilesOn United Airlines7,500$30.60
Air Canada AeroplanOn United Airlines10,000$33.60
Emirates SkywardsOn United Airlines12,000$5.60–355.60
ANA Mileage ClubOn United Airlines15,000$5.60
Singapore Airlines KrisFlyerOn United Airlines15,000$5.60
Turkish Airlines Miles&SmilesOn United Airlines15,000$5.60–45.60
Thai Royal Orchid PlusOn United Airlines17,500$5.60
EVA Air Infinity MileageLandsOn United Airlines19,500$5.60
TAP Miles&GoOn United Airlines30,000$50.40

Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.

Compare every program in the Award Flight Pricer

Airlines flying nonstop from MGM to IAH

  • United Airlines logo
    United AirlinesStar Alliance · bookable with 13 programsWho books it

Book MGM to IAH with points

Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.

MGM to IAH with one stop

3 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

  • Via Atlanta (ATL)Delta Air Lines the whole way
    Delta Air Lines logo
    Delta Air Lines logo
    United Airlines logo
    Frontier Airlines logo
  • Via Dallas (DFW)American Airlines the whole way
    American Airlines logo
    American Airlines logo
    United Airlines logo
  • Via Charlotte (CLT)American Airlines the whole way
    American Airlines logo
    American Airlines logo
    United Airlines logo
    Frontier Airlines logo

MGM to IAH: common questions

How many miles does MGM to IAH cost?

In economy it starts at 7,500 miles one way with Avianca LifeMiles on United Airlines, plus taxes and fees from $30.60. Next cheapest: Air Canada Aeroplan (10,000), Emirates Skywards (12,000) and ANA Mileage Club (15,000). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.

Which airlines fly nonstop from MGM to IAH?

United Airlines (Star Alliance) flies nonstop from Montgomery (MGM) to Houston (IAH).

How far is Montgomery from Houston by plane?

Montgomery (MGM) and Houston (IAH) are 552 miles (889 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

Which points programs can book MGM to IAH award flights?

13 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, Emirates Skywards, EVA Air Infinity MileageLands, JetBlue TrueBlue, Lufthansa Miles & More and 5 more. Which flights each can book depends on its partners, so check the airline before you transfer points.

Where can I connect between Montgomery and Houston?

The most direct connections are through Atlanta (ATL), Dallas (DFW) and Charlotte (CLT). On 3 of them the same airline flies both flights, for example Delta Air Lines through Atlanta.

More routes

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.