Cheap Flights from Houston George Bush Intercntl. TX to Madison WI from $240

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Flight deals from Houston George Bush Intercntl. to Madison

Looking for a cheap last-minute deal or the best round-trip flight from Houston George Bush Intercntl. Airport to Madison Airport? If you want to travel next month, round-trip fares start from $282. Find the lowest prices on one-way and round-trip tickets right here.

Madison.$240 per passenger.Departing Mon, Oct 12, returning Wed, Oct 14.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Mon, Oct 12, arriving in Madison.Inbound indirect flight with Frontier Airlines, departing from Madison on Wed, Oct 14, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $240, select.

Madison.$252 per passenger.Departing Sun, Sep 6, returning Fri, Sep 11.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Sun, Sep 6, arriving in Madison.Inbound indirect flight with Frontier Airlines, departing from Madison on Fri, Sep 11, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $252, select.

Madison.$282 per passenger.Departing Thu, Aug 20, returning Sun, Aug 23.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Thu, Aug 20, arriving in Madison.Inbound indirect flight with Frontier Airlines, departing from Madison on Sun, Aug 23, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $282, select.

Madison.$290 per passenger.Departing Wed, Oct 28, returning Wed, Nov 4.Round-trip flight with United.Outbound indirect flight with United, departing from Houston George Bush Intercntl. on Wed, Oct 28, arriving in Madison.Inbound indirect flight with United, departing from Madison on Wed, Nov 4, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $290, select.

Madison.$301 per passenger.Departing Wed, Aug 26, returning Tue, Sep 1.Round-trip flight with United.Outbound indirect flight with United, departing from Houston George Bush Intercntl. on Wed, Aug 26, arriving in Madison.Inbound indirect flight with United, departing from Madison on Tue, Sep 1, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $301, select.

Madison.$304 per passenger.Departing Wed, Jan 13, returning Mon, Jan 18.Round-trip flight with United.Outbound indirect flight with United, departing from Houston George Bush Intercntl. on Wed, Jan 13, arriving in Madison.Inbound indirect flight with United, departing from Madison on Mon, Jan 18, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $304, select.

Madison.$306 per passenger.Departing Wed, Sep 23, returning Wed, Oct 7.Round-trip flight with United.Outbound indirect flight with United, departing from Houston George Bush Intercntl. on Wed, Sep 23, arriving in Madison.Inbound indirect flight with United, departing from Madison on Wed, Oct 7, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $306, select.

Madison.$315 per passenger.Departing Wed, Nov 11, returning Mon, Nov 16.Round-trip flight with United.Outbound indirect flight with United, departing from Houston George Bush Intercntl. on Wed, Nov 11, arriving in Madison.Inbound indirect flight with United, departing from Madison on Mon, Nov 16, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $315, select.

Madison.$332 per passenger.Departing Sun, Dec 13, returning Sun, Dec 20.Round-trip flight with United.Outbound indirect flight with United, departing from Houston George Bush Intercntl. on Sun, Dec 13, arriving in Madison.Inbound indirect flight with United, departing from Madison on Sun, Dec 20, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $332, select.

Madison.$341 per passenger.Departing Mon, Aug 31, returning Thu, Oct 1.Round-trip flight with Frontier Airlines and Breeze Airways.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Mon, Aug 31, arriving in Madison.Inbound indirect flight with Breeze Airways, departing from Madison on Thu, Oct 1, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $341, select.

Madison.$400 per passenger.Departing Fri, Nov 20, returning Fri, Dec 4.Round-trip flight with United.Outbound indirect flight with United, departing from Houston George Bush Intercntl. on Fri, Nov 20, arriving in Madison.Inbound indirect flight with United, departing from Madison on Fri, Dec 4, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $400, select.

Madison.$675 per passenger.Departing Thu, Mar 4, returning Thu, Mar 18.Round-trip flight with United.Outbound indirect flight with United, departing from Houston George Bush Intercntl. on Thu, Mar 4, arriving in Madison.Inbound indirect flight with United, departing from Madison on Thu, Mar 18, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $675, select.

Find the cheapest month to fly from Houston George Bush Intercntl. to Madison

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Madison flights are currently cheapest in October.

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Direct flights from Houston George Bush Intercntl. to Madison

Houston George Bush Intercntl. to Madison: Alternative routes

Compare routes from Houston George Bush Intercntl. to Madison below. You may find an airport to fly into that's cheaper, faster, or easier than Madison.

Madison

9km from central Madison

ClosestCheapest

from $240

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Houston to Madison: Flight information

The things to know before you go.

Cheapest flight found	$240
Cheapest month to fly	October
Average flight time	2 hrs, 48 mins
Most popular airline	United
Average flights per week	1

Finding cheap flights from Houston George Bush Intercntl. to Madison: Frequently asked questions

How much are round-trip flights from Houston George Bush Intercntl. to Madison?

The best price we found for a round-trip flight from Houston George Bush Intercntl. to Madison is $240. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Houston George Bush Intercntl. to Madison?

2 hours and 48 minutes is the average flight time from Houston George Bush Intercntl. to Madison.

Which airlines fly direct from Houston George Bush Intercntl. to Madison?

United flies direct from Houston George Bush Intercntl. to Madison.

How many flights are there a week from Houston George Bush Intercntl. to Madison?

There is one flight per week flying from Houston George Bush Intercntl. to Madison, as of July 2026.

When is the cheapest time to fly from Houston George Bush Intercntl. to Madison?

The cheapest month to fly from Houston George Bush Intercntl. to Madison is usually October.

Which upcoming date is cheapest to fly from Houston George Bush Intercntl. Airport to Madison Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Madison Airport on Monday, October 12, 2026.

Can I get a direct flight from Houston George Bush Intercntl. Airport to Madison Airport?

Yes – the average flight time is 2 hours and 48 minutes.

How can I find the best flight deal to Madison?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Madison but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Madison?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Madison is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Houston George Bush Intercntl. Airport to Madison?

Currently, Frontier Airlines offers the cheapest flight tickets to Madison.

Flying from Houston George Bush Intercntl. Airport (IAH) to Madison Airport (MSN): what you need to know

Arrive at the airport on time so you don't miss your IAH to MSN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.
During popular months such as July, it's best to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead of international flights whenever you're traveling during a peak period in general.
Think about adding a stopover when booking your ticket from Houston George Bush Intercntl. Airport to Madison Airport. Simply deselect 'Direct flights only' to break up your journey, or perhaps see a new city along the way. Here's where you can stop between IAH and MSN:
- Chicago O'Hare International Airport
- Dallas Fort Worth International Airport
- Detroit Wayne County Airport

Handy information about Houston George Bush Intercntl. Airport (IAH)

IAH is located at 16930 JFK Boulevard.
Of all flights departing from Houston George Bush Intercntl. Airport, 79% arrive as scheduled at their destination.
To reach Houston George Bush Intercntl. Airport from central Houston, it takes around 30 minutes by car. This depends on traffic, however. It's approximately 40 kilometers from the airport to the city center.
Taking public transport? Expect a journey time of around 1 hour 10 minutes.
Booked an early flight from Houston George Bush Intercntl. Airport to Madison Airport? Avoid rushing to the terminal (and get some extra shut-eye) by picking one of these hotels close to IAH:

Arriving at Madison Airport (MSN)

The last thing you need is a lengthy trip to your hotel if you're landing late on a Houston George Bush Intercntl. Airport to Madison Airport flight. Reserve one of these accommodation options near MSN instead:
Hit the road running by picking up a Madison Airport rental car. Grab a set of wheels from Hertz, Alamo or Enterprise and experience the lesser-explored corners of Madison and beyond.
To secure the lowest price, reserve your ride from Madison Airport about two weeks before traveling.

Getting from Madison Airport (MSN) to central Madison

You'll find MSN at 4000 International Lane.
Madison Airport is approximately 13 kilometers from the center of Madison. Driving there takes about 20 minutes.
If you're traveling by public transport, expect a journey of roughly 40 minutes.

When to fly to Madison Airport (MSN)

August is the most popular month for flights from Houston George Bush Intercntl. Airport to Madison Airport. To avoid the crowds, visit Madison in March.
Book your flight from Houston George Bush Intercntl. Airport to Madison Airport for July if you want to go to Madison during its warmest month. You can expect temperatures of between 13ºC (55ºF) and 29ºC (84ºF).
Search for cheap tickets from IAH to MSN in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -18ºC (0ºF) and 0ºC (32ºF) on average.

Explore more of the United States

Chicago is just one of the many cities in the United States waiting to be discovered once you've seen Madison. Around 193 kilometers away to the south-east, popular attractions include Millennium Park, Art Institute of Chicago and Willis Tower.
Around 451 kilometers south-east of Madison, Indianapolis is another favorite stop in the United States. Experience the best of this destination with a visit to Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.