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Cheap flights from Indianapolis to Houston from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Houston departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Indianapolis to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:03 pm - 12:40 am
IND
-
IAH
28h 37m
1 stop
Frontier Logo
10:09 pm - 8:08 pm
IAH
-
IND
20h 59m
1 stop
$279Frontier
Thu, Jul 9 - Sun, Jul 12
Frontier Logo
6:32 pm - 8:45 am
IND
-
IAH
15h 13m
1 stop
Frontier Logo
7:23 pm - 10:03 am
IAH
-
IND
13h 40m
1 stop
$280Frontier
Mon, Jul 20 - Sat, Jul 25
Frontier Logo
8:53 pm - 10:34 am
IND
-
IAH
14h 41m
1 stop
Frontier Logo
10:09 pm - 8:08 pm
IAH
-
IND
20h 59m
1 stop
$281Frontier
Tue, Jul 7 - Sun, Jul 12
Frontier Logo
12:20 pm - 10:39 pm
IND
-
IAH
11h 19m
1 stop
Frontier Logo
8:02 pm - 10:03 am
IAH
-
IND
13h 01m
2 stops
$282Frontier
Fri, Jul 17 - Sat, Jul 18
Frontier Logo
12:20 pm - 10:39 pm
IND
-
IAH
11h 19m
1 stop
Frontier Logo
8:02 pm - 9:58 am
IAH
-
IND
12h 56m
2 stops
$283Frontier
Wed, Jul 8 - Thu, Jul 16
Frontier Logo
12:20 pm - 10:39 pm
IND
-
IAH
11h 19m
1 stop
Frontier Logo
6:30 am - 8:08 pm
IAH
-
IND
12h 38m
1 stop
$284Frontier
Mon, Jul 6 - Sat, Jul 11
Frontier Logo
8:53 pm - 7:20 am
IND
-
IAH
35h 27m
2 stops
Frontier Logo
8:02 pm - 11:25 am
IAH
-
IND
14h 23m
1 stop
$285Frontier
Sat, Jul 11 - Tue, Jul 14
Frontier Logo
8:53 pm - 10:03 am
IND
-
IAH
14h 10m
2 stops
Frontier Logo
8:02 pm - 11:25 am
IAH
-
IND
14h 23m
1 stop
$286Frontier
Wed, Jul 15 - Thu, Jul 23
Delta Logo
6:38 pm - 11:57 pm
IND
-
IAH
6h 19m
1 stop
Delta Logo
6:34 pm - 12:41 am
IAH
-
IND
5h 07m
1 stop
$287Delta
Sat, Jul 11 - Tue, Jul 21
United Airlines Logo
7:00 am - 8:28 am
IND
-
IAH
2h 28mnonstop
United Airlines Logo
7:59 pm - 11:26 pm
IAH
-
IND
2h 27mnonstop
$289United Airlines
Thu, Jul 23 - Fri, Jul 24

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Frontier flights from Indianapolis to Houston George Bush Intcntl Airport

Our best Frontier deals on Indianapolis to Houston George Bush Intcntl Airport flight tickets
Frontier
Jul 9
IND9:03 pmIndianapolis
28h 37m
1 stop
IAH12:40 amHouston George Bush Intcntl
Jul 12
IAH10:09 pmHouston George Bush Intcntl
20h 59m
1 stop
IND8:08 pmIndianapolis
$279
Frontier
Jul 3
IND12:14 pmIndianapolis
11h 34m
1 stop
IAH10:48 pmHouston George Bush Intcntl
Jul 25
IAH7:23 pmHouston George Bush Intcntl
13h 40m
1 stop
IND10:03 amIndianapolis
$280
Frontier
Jul 7
IND8:53 pmIndianapolis
14h 41m
1 stop
IAH10:34 amHouston George Bush Intcntl
Jul 12
IAH10:09 pmHouston George Bush Intcntl
20h 59m
1 stop
IND8:08 pmIndianapolis
$281

United Airlines flights from Indianapolis to Houston George Bush Intcntl Airport

Our best United Airlines deals on Indianapolis to Houston George Bush Intcntl Airport flight tickets
United Airlines
Jul 23
IND7:00 amIndianapolis
2h 28m
IAH8:28 amHouston George Bush Intcntl
Jul 24
IAH7:59 pmHouston George Bush Intcntl
2h 27m
IND11:26 pmIndianapolis
$289
United Airlines
Jul 23
IND11:50 amIndianapolis
2h 35m
IAH1:25 pmHouston George Bush Intcntl
Jul 28
IAH7:59 pmHouston George Bush Intcntl
2h 27m
IND11:26 pmIndianapolis
$298
United Airlines
Jul 31
IND4:25 pmIndianapolis
6h 00m
1 stop
IAH9:25 pmHouston George Bush Intcntl
Aug 3
IAH7:59 pmHouston George Bush Intcntl
2h 27m
IND11:26 pmIndianapolis
$299

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Indianapolis to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Thu 7/9

9:03 pm-12:40 am

1 stop28h 37m

Houston George Bush Intcntl

Sun 7/12

10:09 pm-8:08 pm

1 stop20h 59m

$279

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Mon 7/20

6:32 pm-8:45 am

1 stop15h 13m

Houston George Bush Intcntl

Sat 7/25

7:23 pm-10:03 am

1 stop13h 40m

$280

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Tue 7/7

8:53 pm-10:34 am

1 stop14h 41m

Houston George Bush Intcntl

Sun 7/12

10:09 pm-8:08 pm

1 stop20h 59m

$281

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Fri 7/17

12:20 pm-10:39 pm

1 stop11h 19m

Houston George Bush Intcntl

Sat 7/18

8:02 pm-10:03 am

2 stops13h 01m

$282

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Wed 7/8

12:20 pm-10:39 pm

1 stop11h 19m

Houston George Bush Intcntl

Thu 7/16

8:02 pm-9:58 am

2 stops12h 56m

$283

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Mon 7/6

12:20 pm-10:39 pm

1 stop11h 19m

Houston George Bush Intcntl

Sat 7/11

6:30 am-8:08 pm

1 stop12h 38m

$284

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Sat 7/11

8:53 pm-7:20 am

2 stops35h 27m

Houston George Bush Intcntl

Tue 7/14

8:02 pm-11:25 am

1 stop14h 23m

$285

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Wed 7/15

8:53 pm-10:03 am

2 stops14h 10m

Houston George Bush Intcntl

Thu 7/23

8:02 pm-11:25 am

1 stop14h 23m

$286

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Sat 7/11

6:38 pm-11:57 pm

1 stop6h 19m

Houston George Bush Intcntl

Tue 7/21

6:34 pm-12:41 am

1 stop5h 07m

$287
Quickest round-trip

IndianapolisHouston

IND - IAH

INDIAH

Indianapolis

Thu 7/23

7:00 am-8:28 am

Nonstop2h 28m

Houston George Bush Intcntl

Fri 7/24

7:59 pm-11:26 pm

Nonstop2h 27m

$289

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Indianapolis to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Indianapolis and Houston George Bush Intcntl Airport?

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Indianapolis, with most prices found around $310. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Indianapolis during the month August is also very affordable. Most momondo users find prices during this month for around $310.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Indianapolis to Houston George Bush Intcntl Airport is on a Thursday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Thursday will often find tickets for as low as $507. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $597.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Indianapolis to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $342. Try not to purchase tickets in the morning because they tend to be around $555. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Indianapolis to Houston George Bush Intcntl flight route?

Fly from Indianapolis to Houston George Bush Intcntl for the best Indianapolis - Houston George Bush Intcntl flight prices

How far in advance should I book a flight from Indianapolis to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $405 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Indianapolis for as low as $301 on momondo.

What cabin class options are available on Indianapolis to Houston George Bush Intcntl Airport flights?

There are 4 cabin classes available to choose from on Indianapolis to Houston George Bush Intcntl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Indianapolis to Houston George Bush Intcntl Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a Indianapolis to Houston George Bush Intcntl Airport flight.

How have Indianapolis to Houston George Bush Intcntl Airport flight prices changed over time?

As of June 2026, prices for Indianapolis to Houston George Bush Intcntl Airport flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from Indianapolis to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Indianapolis to Houston George Bush Intcntl Airport (IND to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Houston George Bush Intcntl Airport

Best Price Found

$245

Fastest flight time

2h 23m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Indianapolis in the past 72 hours is $245. The best round-trip flight deal from Indianapolis to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $450.
The fastest flight from Indianapolis to Houston George Bush Intcntl Airport takes 2h 23m
Direct flights go from Indianapolis to Houston George Bush Intcntl Airport every day.
Search flight deals

Frequently asked questions about flying from Indianapolis to Houston George Bush Intcntl Airport

  • How far is Indianapolis to Houston George Bush Intcntl by plane?

    Indianapolis and Houston George Bush Intcntl are 851.4 mi apart from one another. 2h 23m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Indianapolis Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Indianapolis Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Indianapolis Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Indianapolis Airport to Houston George Bush Intcntl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Indianapolis to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Indianapolis to Houston George Bush Intcntl Airport?

Best airlines flying from Indianapolis to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Indianapolis to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $121Free CancellationRating
5.6
2,877 reviews
Search Frontier flights
United AirlinesPriceFrom $253Free CancellationRating
7.4
9,863 reviews
Search United Airlines flights

  • United Airlines Flights From Indianapolis to Houston George Bush Intcntl Airport

    United Airlines flight deals from Indianapolis to Houston George Bush Intcntl Airport start from $253 round-trip. Over the 22 United Airlines flights for this route in a normal week, average airfare is usually $440 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Humble
Conroe
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Indianapolis to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Indianapolis to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Indianapolis to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Indianapolis to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Indianapolis.

I’m not ready to book a flight from Indianapolis to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Indianapolis to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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