￥27,430 Cheap Flights from Houston (IAH) to Louisville (SDF)

View ￥27,430 flight on Thu, Apr 16, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Louisville Intl. Airport (SDF)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Houston to Louisville (IAH-SDF)

Prices were available within the past 7 days and start at ￥27,430 for one-way flights and ￥53,220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Mar 11 - Mon, Mar 16
IAH
Houston
SDF
Louisville
￥53,220 Roundtrip, found 1 day ago
￥53,220
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Mar 11 from Houston to Louisville, returning Mon, Mar 16, priced at ￥53,220 found 1 day ago
Delta
Wed, Mar 11 - Mon, Mar 16
IAH
Houston
SDF
Louisville
￥53,220 Roundtrip, found 1 day ago
￥53,220
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Mar 11 from Houston to Louisville, returning Mon, Mar 16, priced at ￥53,220 found 1 day ago
Delta
Tue, Mar 3 - Wed, Mar 4
IAH
Houston
SDF
Louisville
￥53,350 Roundtrip, found 23 hours ago
￥53,350
Roundtrip
found 23 hours ago
Select Delta flight, departing Tue, Mar 3 from Houston to Louisville, returning Wed, Mar 4, priced at ￥53,350 found 23 hours ago
American Airlines
Thu, Apr 16 - Fri, Apr 17
IAH
Houston
SDF
Louisville
￥54,850 Roundtrip, found 12 hours ago
￥54,850
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Thu, Apr 16 from Houston to Louisville, returning Fri, Apr 17, priced at ￥54,850 found 12 hours ago
Delta
Tue, Mar 3 - Sun, Mar 8
IAH
Houston
SDF
Louisville
￥57,220 Roundtrip, found 23 hours ago
￥57,220
Roundtrip
found 23 hours ago
Select Delta flight, departing Tue, Mar 3 from Houston to Louisville, returning Sun, Mar 8, priced at ￥57,220 found 23 hours ago
American Airlines
Wed, Mar 11 - Mon, Mar 16
IAH
Houston
SDF
Louisville
￥58,060 Roundtrip, found 1 day ago
￥58,060
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Mar 11 from Houston to Louisville, returning Mon, Mar 16, priced at ￥58,060 found 1 day ago
American Airlines
Wed, Mar 11 - Mon, Mar 16
IAH
Houston
SDF
Louisville
￥59,670 Roundtrip, found 1 day ago
￥59,670
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Mar 11 from Houston to Louisville, returning Mon, Mar 16, priced at ￥59,670 found 1 day ago
American Airlines
Thu, Apr 16 - Fri, Apr 17
IAH
Houston
SDF
Louisville
￥59,800 Roundtrip, found 12 hours ago
￥59,800
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Thu, Apr 16 from Houston to Louisville, returning Fri, Apr 17, priced at ￥59,800 found 12 hours ago
American Airlines
Wed, Mar 11 - Mon, Mar 16
IAH
Houston
SDF
Louisville
￥60,750 Roundtrip, found 1 day ago
￥60,750
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Mar 11 from Houston to Louisville, returning Mon, Mar 16, priced at ￥60,750 found 1 day ago
United
Wed, Mar 11 - Mon, Mar 16
IAH
Houston
SDF
Louisville
￥61,090 Roundtrip, found 1 day ago
￥61,090
Roundtrip
found 1 day ago
Select United flight, departing Wed, Mar 11 from Houston to Louisville, returning Mon, Mar 16, priced at ￥61,090 found 1 day ago

Find the cheapest month to fly from Houston (IAH) to Louisville (SDF)

September is typically the cheapest month to fly

From ￥24,230 - ￥45,655 per traveler.
Flights from Houston (IAH) to Louisville (SDF)
Origin airport
George Bush Intercontinental
Destination airport
Louisville Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
￥53,220
Distance
1261 km
Average flight time
3 hours 19 mins

Houston to Louisville Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Houston to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Louisville.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with IAH to SDF flights that won’t make your bank account wince. Ready to temporarily leave behind Houston for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SDF with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Houston Airport to Louisville Muhammad Ali Intl. Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from Houston Airport to Louisville Muhammad Ali Intl. Airport was ￥53,220. Great fares don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Houston Airport to Louisville Intl. Airport (SDF)?
The majority of flights can be conveniently canceled online, but whether or not you incur a fee differs between airlines. If you do have to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from IAH to SDF that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Houston Airport to Louisville Muhammad Ali Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from George Bush Intercontinental Airport (IAH) to Louisville Muhammad Ali Intl. Airport?
The flight time from IAH to SDF is a comfortable 5 hours and 7 minutes. If you're lucky, you might just get through an in-flight movie before you touch down!
How far is the flight from IAH to Louisville Intl. Airport (SDF)?
It's just 1,250 kilometers between Houston Airport and Louisville Muhammad Ali Intl. Airport. It's quite possible that you'll spend more time getting to and from the airport than actually flying!
Which airlines fly direct from IAH to SDF?
Flying nonstop from IAH to Louisville Intl. Airport (SDF) is a breeze with United Airlines (UA). This leading carrier offers 91 flights every month.
Are IAH to SDF flight tickets cheaper when they're purchased at the last minute?
Booking your trip from George Bush Intercontinental Airport (IAH) to SDF at the last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

*Available to Expedia members.