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$57+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
IND — HOU
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Indianapolis to Houston are usually found in August or October, booked 69 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap 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 3, 2025.

Round-trip from

$212
(FlightHub)

One-way from

$57
(Priceline)

Popular in

December

Cheapest in

August

Average price

$421
From Indianapolis to Houston
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One-way flight from Indianapolis to Houston
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Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Indianapolis to Houston

Cheapest flights from Indianapolis to Houston
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 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/151:48 pmIND - IAH
1 stop5h 38mSpirit Airlines
Mon 8/185:45 amIAH - IND
1 stop15h 31mSpirit Airlines
Deal found 7/1$212
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 8/46:45 pmIND - HOU
Nonstop2h 30mSouthwest
Mon 8/113:55 pmHOU - IND
2 stops6h 00mSouthwest
Deal found 7/2$212
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/141:00 pmIND - IAH
1 stop11h 36mMultiple Airlines
Sun 8/177:35 amIAH - IND
1 stop11h 30mMultiple Airlines
Deal found 7/3$215
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1212:00 pmIND - IAH
1 stop4h 42mDelta
Wed 8/206:29 pmIAH - IND
1 stop4h 33mDelta
Deal found 6/30$217
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/121:55 pmIND - HOU
1 stop4h 44mDelta
Mon 8/186:34 pmHOU - IND
1 stop4h 34mDelta
Deal found 6/30$217
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:00 amIND - IAH
1 stop18h 49mFrontier
Wed 8/204:43 pmIAH - IND
1 stop18h 30mFrontier
Deal found 7/2$219
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.
Thu 10/235:41 amIND - HOU
1 stop5h 07mAmerican Airlines
Sat 11/110:17 amHOU - IND
1 stop5h 43mAmerican Airlines
Deal found 7/3$327

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 3, 2025.
Use the filters below to find and compare flights from Indianapolis to Houston that are best for you.

Fly from

Indianapolis

Fly to

Houston

Route

Depart

Return

Price

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Fri 8/15

1:48 pm-6:26 pm

1 stop5h 38m

Houston George Bush Intcntl

Mon 8/18

5:45 am-10:16 pm

1 stop15h 31m

$212

IndianapolisHouston

IND - HOU

INDHOU

Indianapolis

Mon 8/4

6:45 pm-8:15 pm

Nonstop2h 30m

Houston Hobby

Mon 8/11

3:55 pm-10:55 pm

2 stops6h 00m

$212

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Thu 8/14

1:00 pm-11:36 pm

1 stop11h 36m

Houston George Bush Intcntl

Sun 8/17

7:35 am-8:05 pm

1 stop11h 30m

$215

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Tue 8/12

12:00 pm-3:42 pm

1 stop4h 42m

Houston George Bush Intcntl

Wed 8/20

6:29 pm-12:02 am

1 stop4h 33m

$217

IndianapolisHouston

IND - HOU

INDHOU

Indianapolis

Tue 8/12

8:15 am-12:27 pm

1 stop5h 12m

Houston Hobby

Thu 8/14

6:34 pm-12:08 am

1 stop4h 34m

$217

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Wed 7/16

6:00 am-11:49 pm

1 stop18h 49m

Houston George Bush Intcntl

Wed 8/20

4:43 pm-12:13 pm

1 stop18h 30m

$219

IndianapolisHouston

IND - HOU

INDHOU

Indianapolis

Thu 10/23

5:41 am-9:48 am

1 stop5h 07m

Houston Hobby

Sat 11/1

10:17 am-5:00 pm

1 stop5h 43m

$327

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Sat 8/23

12:58 pm-6:06 pm

1 stop6h 08m

$57

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Fri 8/22

1:48 pm-6:26 pm

1 stop5h 38m

$90

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Tue 9/23

5:30 pm-7:02 pm

Nonstop2h 32m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 16 results
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The best insider tips for Indianapolis to Houston flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Indianapolis to Houston trip
Airlines
United Airlines

Basic Economy allows a personal item only, no carry-on bags unless exceptions apply.


United First includes 2 free checked bags and priority perks on the ground.

Read more about United Airlinesby Harriet Baskas
Southwest

Southwest offers two free checked bags, including oversized items like skis or golf clubs.


Southwest's open seating policy allows passengers to choose any available seat upon boarding.

Read more about Southwestby Marisa Garcia
Airports
IND

IND's security process is efficient, with an average wait time of less than 3 minutes. Check wait times online before heading to the airport.

Read more about INDby Barbara Noe Kennedy
IAH

For a quick trip to downtown Houston from IAH, Uber or Lyft is recommended, taking around 25 minutes by car.

Read more about IAHby Evie Carrick
HOU

HOU's compact terminal allows travelers to arrive closer to departure time, offering a quick and easy transit experience.

Read more about HOUby Scott Laird
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Marisa Garcia

Marisa Garcia

Expert on Southwest

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Barbara Noe Kennedy

Barbara Noe Kennedy

Expert on IND

Barbara Noe Kennedy

Barbara Noe Kennedy

Award-winning travel journalist Barbara Noe Kennedy writes about destinations around the world—but her heart is in her home state of Virginia, where she’s always researching her next travel story.

Read more
Scott Laird

Scott Laird

Expert on HOU

Scott Laird

Scott Laird

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Read more

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.
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

How far ahead should I book a flight from Indianapolis to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to Houston. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Indianapolis to Houston, you should look to book at least 69 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.

What is the cheapest month to book a flight from Indianapolis to Houston?

Currently, September is the cheapest month in which you can book a flight from Indianapolis to Houston (average of $230). Flying from Indianapolis to Houston in March is currently the most expensive (average of $332). 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 3, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 22% on flights from Indianapolis to Houston by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Indianapolis to Houston?

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to Houston. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Indianapolis to Houston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 3, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United 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.
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Allegiant Air
7.3
Good
708 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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.

  • What airport do you fly from for flights from Indianapolis to Houston?

    For a flight from Indianapolis to Houston, you will be flying from Indianapolis. Indianapolis (IND) is just 8.3 mi from the center of the city. Indianapolis is the only Indianapolis airport and it handles 0 outbound flights to Houston per day. 6 airlines have flights to Houston from Indianapolis on a regular basis.

  • What are the cheapest airlines flying from Indianapolis to Houston round-trip?

    Cheapflights users have booked flights from Indianapolis to Houston round-trip from $212. Other airlines that can offer you cheap pricing are Southwest, from $212, and Delta, from $217. These flights start at 46% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Indianapolis to Houston one-way?

    $57 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and United Airlines, with prices starting from $90 and $99, respectively.

  • What are the cheapest flights from Indianapolis to Houston?

    Looking for the cheapest flight from Indianapolis to Houston? While on average our users pay $337, our data indicates the cheapest price to be $152. The most popular route (Indianapolis - Houston Hobby), is priced around $189.

  • Can I find deals for flights from Indianapolis to Houston that include hotel bookings?

    Yes. In addition to deals on Indianapolis to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indianapolis to Houston.

  • Can I find deals for business class flights from Indianapolis to Houston?

    Yes. Cheapflights offers flight deals from Indianapolis to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indianapolis to Houston?

    Currently, September is the cheapest month in which you can book a flight from Indianapolis to Houston (average of $230). Flying from Indianapolis to Houston in March is currently the most expensive (average of $332). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indianapolis to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Indianapolis to Houston

Discover the top 6 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$92Average$213FlexibilityNo cancel feeOn-time65%
FrontierCheapest$109Average$198FlexibilityNo cancel feeOn-time62%
DeltaCheapest$216Average$355FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$250Average$450FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$256Average$489FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$297Average$394FlexibilityNo cancel feeOn-time63%

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