$277 Cheap Flights from Houston (IAH) to Madison (MSN)

Houston (IAH) to Madison (MSN) at a glance

Explore a range of options for flights from Houston (IAH) to Madison (MSN) on this domestic short-haul route. Whether you prefer full-service airlines or are on the lookout for cheap flights from Houston, you'll find itineraries that match your budget and travel schedule. As you plan your visit, take the time to discover Madison's renowned attractions and vibrant neighborhoods. Key details for flights from George Bush Intercontinental Airport to Dane County Regional Airport are available to assist you in your travel planning.

• Fastest (typical) flight duration: around 3h 45m in-flight, plus roughly 1h 15m layover with one stop
• Route distance: roughly 1,000 miles (1,610 km)
• Flights per week: around 11 departures on average
• Typical fares (one-way): economy tickets often range from $100–$380, depending on seasonality and how far ahead you book

Flights from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN)

According to recent traveler bookings, the most popular airlines for flights from Houston to Madison typically offer one-stop services, with common layover points including Dallas-Fort Worth International Airport (DFW) with about a 1-hour layover, O'Hare International Airport (ORD) with approximately a 1 hour and 15 minutes layover, and Minneapolis-St. Paul International Airport (MSP), also around 1 hour and 15 minutes. This allows you to combine considerations of cost, total travel time, and cabin class to create the best travel itinerary.

• American Airlines: This major carrier provides one-stop service with one-way ticket prices generally falling between $100 and $380. It represents around 54% of flights on this route, with an in-flight duration of 3 hours and 45 minutes, leading to a total travel time of about 5 hours, including layover.
• United: Another full-service airline offering one-stop travel, United's one-way fares typically range from $105 to $460. It accounts for about 26% of departures on this route, featuring an in-flight time of 3 hours and 45 minutes, bringing the total journey time to roughly 5 hours, factoring in the layover.
• Delta: Delta Airlines is a full-service option providing one-stop service, with one-way fares usually between $110 and $415. This airline makes up about 17% of departures on this route, with an in-flight time of 3 hours and 45 minutes, resulting in a total travel duration of close to 5 hours, including layover.
• Frontier Airlines: As a budget airline, Frontier offers one-stop service with one-way fares typically ranging from $100 to $330. It constitutes roughly 3% of departures on this route, with an in-flight duration of 3 hours and 45 minutes, leading to an overall journey time of about 5 hours, including layover.

Travelers flying from Houston to Madison have the option to upgrade to first class with American Airlines, enjoying enhanced service on this route.

Best time to fly from Houston (IAH) to Madison (MSN)

The most popular months for travelers flying from Houston to Madison are April, June, and August, when peak temperatures in Madison reach up to 69.8°F in August. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 37°F. For better deals, August usually offers the lowest average one-way fare around $189. Flight availability peaks in August, with approximately 17 flights per week, making it easier to find convenient departure times. March has the fewest flights, with approximately 9 flights per week.

• Cheapest time to fly: August usually offers good deals with average one-way fare around $189, roughly 12% cheaper than the yearly average.
• More budget-friendly months to fly: September, May, and October typically offer average one-way fares of around $197.
• Most flight options: August has the highest number of flights from Houston to Madison, with approximately 17 flights per week, giving you more flexibility in scheduling your trip.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Houston (IAH) to Madison (MSN)

• Houston to Madison (HOU-MSN): William P. Hobby Airport (HOU) lies approximately 23 miles from George Bush Intercontinental Airport (IAH). One-way economy prices for this journey generally vary between $135 and $415, influenced by the season and how far in advance you book. This route is predominantly served by one-stop flights, with common layovers at Dallas-Fort Worth International Airport (DFW) and Hartsfield-Jackson Atlanta International Airport (ATL). Major airlines operating on this route include American Airlines and Delta. Additionally, first-class service is offered here.
• Houston to Appleton (IAH-ATW): Appleton International Airport (ATW) is located roughly 88 miles from Dane County Regional Airport (MSN). One-way economy fares on this route typically range from $130 to $415, depending on the season and booking timing. Passengers can choose from both non-stop and one-stop flights, with favored layover locations at O'Hare International Airport (ORD) and Minneapolis - St. Paul International Airport (MSP). United and Delta are among the leading airlines for this route. First-class seating is also available for travelers.

How to find the best prices for flights from Houston (IAH) to Madison (MSN)

Getting some of the best deals on flights from Houston to Madison is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, which aligns with when most travelers make their reservations. Morning departures from 5 am to 12 pm tend to be the least expensive and are also the most popular. Additionally, flying on Saturday often results in lower prices, while Friday remains the busiest travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Dane County Regional Airport from George Bush Intercontinental Airport

Madison welcomes travelers from Houston with a range of transport options based on price, convenience, and proximity. Here's how to reach Madison efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Madison, with private rides that can be arranged in advance.
• Car rental: Renting a car from Dane County Regional Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Dane County Regional Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Dane County Regional Airport, Madison Station, a train station, is located about 7.2 miles away by car, while Madison Dutch Mill Park and Ride, a bus station, is approximately 9.2 miles away by car, providing convenient options for travelers heading into the city.

Houston to Madison Flights

The cheapest times to fly from Houston to Madison

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Madison are during the month of February. You can find some of the cheapest flights from Houston to Madison with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Houston to Madison

Sunday is one of the best days to book for cheap flights from Houston to Madison: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Houston to Madison

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Madison in 2026. You can also book with separate airlines for your outbound and return journeys, from $277 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Madison flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Madison airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.