$82+ Cheap flights from Indianapolis (IND) to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
IND — HOU
Aug 6 — Aug 131
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis to Houston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Indianapolis to Houston are usually found in September or August, booked 76 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Indianapolis to Houston
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Best
Last-minute
One-way
Cheapest flights from Indianapolis to HoustonExplore the most affordable flight options available from Indianapolis to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
Explore the most affordable flight options available from Indianapolis to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
This Frontier deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:00 am
IND
- IAH
1 stop8h 25m
Frontier
Sun 8/26:30 am
IAH
- IND
1 stop12h 38m
Frontier
Deal found 7/6![Frontier logo]()
$269
This Frontier deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:25 am
IND
- IAH
1 stop8h 38m
Frontier
Sat 10/316:30 am
IAH
- IND
1 stop6h 27m
Frontier
Deal found 7/3![Frontier logo]()
$270
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:45 am
IND
- HOU
Nonstop2h 25m
Southwest
Mon 8/1010:00 am
HOU
- IND
2 stops7h 55m
Southwest
Deal found 7/3![Southwest logo]()
$270
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:25 am
IND
- IAH
Nonstop2h 37m
United Airlines
Tue 8/185:00 am
IAH
- IND
1 stop6h 47m
United Airlines
Deal found 7/2![United Airlines logo]()
$272
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:20 am
IND
- HOU
1 stop4h 20m
Southwest
Tue 8/186:25 pm
HOU
- IND
Nonstop2h 15m
Southwest
Deal found 7/2![Southwest logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:20 pm
IND
- IAH
1 stop20h 00m
Frontier
Sun 7/2610:53 am
IAH
- IND
1 stop23h 32m
Frontier
Deal found 7/6![Frontier logo]()
$273
This Southwest deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:50 pm
IND
- HOU
1 stop8h 10m
Southwest
Sun 8/3010:25 am
HOU
- IND
Nonstop2h 20m
Southwest
Deal found 7/6![Southwest logo]()
$273
This Super.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:53 pm
IND
- IAH
1 stop14h 41m
Frontier
Sat 8/16:30 am
IAH
- IND
1 stop12h 38m
Frontier
Deal found 7/5![Frontier logo]()
$274
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:04 am
IND
- IAH
1 stop6h 40m
American Airlines
Wed 9/25:00 am
IAH
- IND
1 stop4h 20m
American Airlines
Deal found 7/3![American Airlines logo]()
$275
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:25 pm
IND
- HOU
1 stop6h 35m
Southwest
Mon 10/264:00 pm
HOU
- IND
1 stop6h 15m
Southwest
Deal found 7/3![Southwest logo]()
$275
This Super.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:00 am
IND
- IAH
1 stop8h 25m
Frontier
Wed 7/291:29 pm
IAH
- IND
1 stop19h 34m
Frontier
Deal found 7/3![Frontier logo]()
$276
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:20 pm
IND
- HOU
Nonstop2h 30m
Southwest
Wed 8/52:35 pm
HOU
- IND
2 stops5h 25m
Southwest
Deal found 7/2![Southwest logo]()
$277
Best flights from Indianapolis to HoustonDiscover carefully curated flight deals from Indianapolis to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
Discover carefully curated flight deals from Indianapolis to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
This Southwest deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:50 pm
IND
- HOU
1 stop8h 10m
Southwest
Sun 8/3010:25 am
HOU
- IND
Nonstop2h 20m
Southwest
Deal found 7/6![Southwest logo]()
$273
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
IND
- IAH
1 stop5h 25m
United Airlines
Mon 8/178:02 pm
IAH
- IND
Nonstop2h 28m
United Airlines
Deal found 7/6![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:10 pm
IND
- HOU
1 stop6h 05m
Southwest
Mon 8/1010:00 am
HOU
- IND
2 stops7h 55m
Southwest
Deal found 7/3![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:10 am
IND
- HOU
Nonstop2h 25m
Southwest
Tue 8/116:25 pm
HOU
- IND
Nonstop2h 15m
Southwest
Deal found 7/6![Southwest logo]()
$289
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:31 pm
IND
- IAH
Nonstop2h 39m
United Airlines
Tue 9/158:02 pm
IAH
- IND
Nonstop2h 28m
United Airlines
Deal found 7/3![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:00 am
IND
- HOU
2 stops6h 35m
Southwest
Mon 8/1010:00 am
HOU
- IND
2 stops7h 55m
Southwest
Deal found 7/3![Southwest logo]()
$302
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:48 am
IND
- IAH
Nonstop2h 37m
United Airlines
Tue 9/88:02 pm
IAH
- IND
Nonstop2h 28m
United Airlines
Deal found 7/6![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:45 am
IND
- HOU
1 stop4h 10m
Southwest
Fri 9/185:00 pm
HOU
- IND
1 stop5h 00m
Southwest
Deal found 7/4![Southwest logo]()
$309
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:31 pm
IND
- IAH
Nonstop2h 39m
United Airlines
Fri 9/186:15 am
IAH
- IND
1 stop8h 02m
United Airlines
Deal found 7/6![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:40 am
IND
- HOU
2 stops7h 30m
Southwest
Mon 1/49:45 am
HOU
- IND
2 stops7h 55m
Southwest
Deal found 7/3![Southwest logo]()
$339
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 am
IND
- IAH
Nonstop2h 28m
United Airlines
Tue 8/48:05 am
IAH
- IND
1 stop7h 25m
United Airlines
Deal found 7/4![United Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:20 am
IND
- HOU
Nonstop2h 25m
Southwest
Sun 8/29:20 pm
HOU
- IND
Nonstop2h 25m
Southwest
Deal found 7/2![Southwest logo]()
$375
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:20 pm
IND
- HOU
Nonstop2h 30m
Southwest
Sun 8/29:20 pm
HOU
- IND
Nonstop2h 25m
Southwest
Deal found 7/2![Southwest logo]()
$375
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/314:25 pm
IND
- IAH
1 stop5h 25m
United Airlines
Sun 8/27:25 am
IAH
- IND
Nonstop2h 29m
United Airlines
Deal found 7/2![United Airlines logo]()
$465
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/257:15 am
IND
- HOU
2 stops6h 45m
Southwest
Tue 7/281:30 pm
HOU
- IND
2 stops7h 30m
Southwest
Deal found 7/2![Southwest logo]()
$378
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/234:25 pm
IND
- IAH
1 stop6h 11m
United Airlines
Mon 7/277:59 pm
IAH
- IND
Nonstop2h 27m
United Airlines
Deal found 7/5![United Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:00 am
IND
- IAH
Nonstop2h 28m
United Airlines
Fri 7/317:59 pm
IAH
- IND
Nonstop2h 27m
United Airlines
Deal found 7/7![United Airlines logo]()
$518
Last-minute flights from Indianapolis to HoustonDiscover last-minute flight deals from Indianapolis to Houston. Data last updated July 7, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Houston. Data last updated July 7, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:00 am
IND
- IAH
1 stop8h 25m
Frontier
Wed 7/291:29 pm
IAH
- IND
1 stop19h 34m
Frontier
Deal found 7/3![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:20 pm
IND
- IAH
1 stop20h 00m
Frontier
Sun 7/2610:53 am
IAH
- IND
1 stop23h 32m
Frontier
Deal found 7/6![Frontier logo]()
$273
This Super.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:53 pm
IND
- IAH
1 stop14h 41m
Frontier
Sat 8/16:30 am
IAH
- IND
1 stop12h 38m
Frontier
Deal found 7/5![Frontier logo]()
$274
This Frontier deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:00 am
IND
- IAH
1 stop8h 25m
Frontier
Sun 8/26:30 am
IAH
- IND
1 stop12h 38m
Frontier
Deal found 7/6![Frontier logo]()
$269
This Super.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:32 pm
IND
- IAH
1 stop15h 13m
Frontier
Mon 8/106:30 am
IAH
- IND
1 stop12h 38m
Frontier
Deal found 7/6![Frontier logo]()
$270
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:20 pm
IND
- HOU
Nonstop2h 30m
Southwest
Wed 8/52:35 pm
HOU
- IND
2 stops5h 25m
Southwest
Deal found 7/2![Southwest logo]()
$277
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:45 am
IND
- HOU
Nonstop2h 25m
Southwest
Mon 8/1010:00 am
HOU
- IND
2 stops7h 55m
Southwest
Deal found 7/3![Southwest logo]()
$270
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:10 am
IND
- HOU
1 stop7h 35m
Southwest
Sun 8/1610:25 am
HOU
- IND
Nonstop2h 20m
Southwest
Deal found 7/2![Southwest logo]()
$278
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:25 am
IND
- IAH
Nonstop2h 37m
United Airlines
Tue 8/185:00 am
IAH
- IND
1 stop6h 47m
United Airlines
Deal found 7/2![United Airlines logo]()
$272
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:20 am
IND
- HOU
1 stop4h 20m
Southwest
Tue 8/186:25 pm
HOU
- IND
Nonstop2h 15m
Southwest
Deal found 7/2![Southwest logo]()
$272
This Southwest deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:50 pm
IND
- HOU
1 stop8h 10m
Southwest
Sun 8/3010:25 am
HOU
- IND
Nonstop2h 20m
Southwest
Deal found 7/6![Southwest logo]()
$273
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:04 am
IND
- IAH
1 stop6h 40m
American Airlines
Wed 9/25:00 am
IAH
- IND
1 stop4h 20m
American Airlines
Deal found 7/3![American Airlines logo]()
$275
One-way flights from Indianapolis to HoustonSearch for one-way flight options from Indianapolis to Houston. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
Search for one-way flight options from Indianapolis to Houston. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
This Trip.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:20 pm
IND
- IAH
1 stop11h 09m
Frontier
Deal found 7/6![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:20 pm
IND
- IAH
1 stop20h 00m
Frontier
Deal found 7/5![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:11 pm
IND
- IAH
1 stop29h 03m
Frontier
Deal found 7/3![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/712:20 pm
IND
- IAH
1 stop20h 00m
Frontier
Deal found 7/6![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:39 pm
IND
- IAH
1 stop10h 27m
Frontier
Deal found 7/2![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:20 pm
IND
- IAH
1 stop11h 19m
Frontier
Deal found 7/3![Frontier logo]()
$98
This Southwest deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:45 pm
IND
- HOU
1 stop6h 10m
Southwest
Deal found 7/6![Southwest logo]()
$103
This Frontier deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:11 pm
IND
- IAH
1 stop5h 03m
Frontier
Deal found 7/6![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2712:20 pm
IND
- IAH
1 stop20h 00m
Frontier
Deal found 7/2![Frontier logo]()
$107
This Super.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:49 pm
IND
- IAH
1 stop29h 06m
Frontier
Deal found 7/3![Frontier logo]()
$109
This Super.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:10 pm
IND
- IAH
1 stop14h 35m
Frontier
Deal found 7/7![Frontier logo]()
$110
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:00 am
IND
- HOU
Nonstop2h 25m
Southwest
Deal found 7/2![Southwest logo]()
$118
Find flight deals from Indianapolis to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 7, 2026.
Round-trip from | $269 (Frontier) |
|---|---|
One-way from | $82 (Trip.com) |
Popular in | July |
Cheapest in | September |
Average price | $447 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 7, 2026.
Use the filters below to find and compare flights from Indianapolis to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisHouston
IND - HOU
INDHOU
Indianapolis
Fri 8/21
12:50 pm-8:00 pm
1 stop8h 10m
Houston Hobby
Sun 8/30
10:25 am-1:45 pm
Nonstop2h 20m
$273
IndianapolisHouston
IND - HOU
INDHOU
Indianapolis
Thu 8/6
7:10 pm-12:15 am
1 stop6h 05m
Houston Hobby
Mon 8/10
10:00 am-6:55 pm
2 stops7h 55m
$280
Quickest round-trip
IndianapolisHouston
IND - HOU
INDHOU
Indianapolis
Sat 8/8
8:10 am-9:35 am
Nonstop2h 25m
Houston Hobby
Tue 8/11
6:25 pm-9:40 pm
Nonstop2h 15m
$289
IndianapolisHouston
IND - IAH
INDIAH
Indianapolis
Fri 8/14
6:00 am-10:25 am
1 stop5h 25m
Houston George Bush Intcntl
Mon 8/17
8:02 pm-11:30 pm
Nonstop2h 28m
$299
IndianapolisHouston
IND - HOU
INDHOU
Indianapolis
Mon 8/3
5:00 am-10:35 am
2 stops6h 35m
Houston Hobby
Mon 8/10
10:00 am-6:55 pm
2 stops7h 55m
$302
IndianapolisHouston
IND - HOU
INDHOU
Indianapolis
Thu 9/10
6:45 am-9:55 am
1 stop4h 10m
Houston Hobby
Fri 9/18
5:00 pm-11:00 pm
1 stop5h 00m
$309
IndianapolisHouston
IND - HOU
INDHOU
Indianapolis
Wed 12/30
6:40 am-1:10 pm
2 stops7h 30m
Houston Hobby
Mon 1/4
9:45 am-6:40 pm
2 stops7h 55m
$339
IndianapolisHouston
IND - IAH
INDIAH
Indianapolis
Fri 9/11
5:31 pm-7:10 pm
Nonstop2h 39m
Houston George Bush Intcntl
Tue 9/15
8:02 pm-11:30 pm
Nonstop2h 28m
$352
IndianapolisHouston
IND - IAH
INDIAH
Indianapolis
Sat 9/5
11:48 am-1:25 pm
Nonstop2h 37m
Houston George Bush Intcntl
Tue 9/8
8:02 pm-11:30 pm
Nonstop2h 28m
$369
IndianapolisHouston
IND - HOU
INDHOU
Indianapolis
Thu 7/30
5:20 am-6:45 am
Nonstop2h 25m
Houston Hobby
Sun 8/2
9:20 pm-12:45 am
Nonstop2h 25m
$375
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Indianapolis to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Indianapolis with our price prediction graph.
IND-HO1
IND-HOU
IND-IAH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Indianapolis to Houston
IND-HO1
IND-HOU
IND-IAH
What is the cheapest month to book a flight from Indianapolis to Houston?
Currently, January is the cheapest month in which you can book a flight from Indianapolis to Houston (average of $71). Flying from Indianapolis to Houston in August is currently the most expensive (average of $169). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IND to HOU?
Find hourly flight availability from Indianapolis to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 7, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 25% on flights from Indianapolis to Houston by exploring options for tickets at noon.
How much does it cost to fly round-trip from Indianapolis to Houston?
How far ahead should I book a flight from Indianapolis to Houston?
To ensure you get the cheapest price possible for a flight from Indianapolis to Houston, you should look to book at least 66 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
The best insider tips for Indianapolis to Houston flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Indianapolis to Houston trip
Our travel experts
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated July 7, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Indianapolis to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Indianapolis to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Indianapolis and Houston flights
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Other flights from Indianapolis
Browse through other flights departing from Indianapolis. Flights are based on user searches made on Cheapflights and were last updated on July 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Indianapolis to Houston
Discover the top 5 airlines that operate flights from Indianapolis to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$364 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$121 | Average$189 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$232 | Average$383 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$496 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$247 | Average$436 | FlexibilityNo cancel fee | On-time69% |