$100 Cheap Flights from Houston (IAH) to Madison (MSN)

View $100 flight on Tue, Feb 3, 2026Opens in a new window

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

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Cheap Flights from Houston to Madison (IAH-MSN)

Prices were available within the past 7 days and start at $100 for one-way flights and $199 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct 29 - Sat, Nov 1
IAH
Houston
MSN
Madison
$199 Roundtrip, found 18 hours ago
$199
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Wed, Oct 29 from Houston to Madison, returning Sat, Nov 1, priced at $199 found 18 hours ago
United
Wed, Oct 29 - Sat, Nov 1
IAH
Houston
MSN
Madison
$199 Roundtrip, found 18 hours ago
$199
Roundtrip
found 18 hours ago
Select United flight, departing Wed, Oct 29 from Houston to Madison, returning Sat, Nov 1, priced at $199 found 18 hours ago
Delta
Tue, Nov 4 - Tue, Nov 11
IAH
Houston
MSN
Madison
$209 Roundtrip, found 22 hours ago
$209
Roundtrip
found 22 hours ago
Select Delta flight, departing Tue, Nov 4 from Houston to Madison, returning Tue, Nov 11, priced at $209 found 22 hours ago
Delta
Sat, Sep 6 - Tue, Sep 9
IAH
Houston
MSN
Madison
$217 Roundtrip, found 6 hours ago
$217
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, Sep 6 from Houston to Madison, returning Tue, Sep 9, priced at $217 found 6 hours ago
United
Wed, Oct 22 - Tue, Oct 28
IAH
Houston
MSN
Madison
$218 Roundtrip, found 3 days ago
$218
Roundtrip
found 3 days ago
Select United flight, departing Wed, Oct 22 from Houston to Madison, returning Tue, Oct 28, priced at $218 found 3 days ago
Frontier Airlines
Sun, Aug 31 - Wed, Sep 3
IAH
Houston
MSN
Madison
$228 Roundtrip, found 3 days ago
$228
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Aug 31 from Houston to Madison, returning Wed, Sep 3, priced at $228 found 3 days ago
Delta
Tue, Nov 4 - Tue, Nov 11
IAH
Houston
MSN
Madison
$231 Roundtrip, found 22 hours ago
$231
Roundtrip
found 22 hours ago
Select Delta flight, departing Tue, Nov 4 from Houston to Madison, returning Tue, Nov 11, priced at $231 found 22 hours ago
United
Wed, Oct 29 - Sat, Nov 1
IAH
Houston
MSN
Madison
$233 Roundtrip, found 18 hours ago
$233
Roundtrip
found 18 hours ago
Select United flight, departing Wed, Oct 29 from Houston to Madison, returning Sat, Nov 1, priced at $233 found 18 hours ago
American Airlines
Tue, Nov 4 - Tue, Nov 11
IAH
Houston
MSN
Madison
$235 Roundtrip, found 22 hours ago
$235
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Tue, Nov 4 from Houston to Madison, returning Tue, Nov 11, priced at $235 found 22 hours ago
American Airlines
Wed, Oct 29 - Sat, Nov 1
IAH
Houston
MSN
Madison
$236 Roundtrip, found 18 hours ago
$236
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Wed, Oct 29 from Houston to Madison, returning Sat, Nov 1, priced at $236 found 18 hours ago

Find the cheapest month to fly from Houston (IAH) to Madison (MSN)

October is typically the cheapest month to fly

From $118 - $403 per traveler.

Graph displaying average flight prices per month

Alternative airports near Madison

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dane County Regional MSN. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $258
MSN
Dane County Regional
CheapestClosest
Average driving time to city center11 min
Flights from $258
Flights from Houston (IAH) to Madison (MSN)
Origin airport
George Bush Intercontinental
Destination airport
Dane County Regional
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$198
Distance
966 mi

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 October. 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 2025. You can also book with separate airlines for your outbound and return journeys, from $100 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.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN) cost?
Secure a cheap one-way flight from $100 or cheap return flight from $199 from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN)?
October is the least expensive month to fly from IAH to MSN. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IAH to MSN flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN)?
There are no daily nonstop flights available from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from IAH to MSN?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from IAH to MSN?
United Airlines has the strongest track record for on-time direct flights from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN), with an on-time score of 100%. Use the Expedia App to check your flight status before you leave and get immediate updates about any trip changes.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN)?
Book a flight from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN) last-minute?
Holding off until right before your break to book a flight from IAH to MSN generally means paying more. While it's possible to find some last-minute discounts, there's no guarantee. Be flexible with your travel plans to boost your chances of getting a bargain.
Is it cheaper to book an IAH to MSN flight and hotel package?
Securing an IAH to MSN flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Dane County Regional Airport (MSN)?
Usually, it's possible to reschedule or cancel your IAH to MSN flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.