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Cheap flights from Harlingen, Texas to Indianapolis from $152

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harlingen, Texas to Indianapolis departing on 12/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Harlingen, Texas to Indianapolis

Cheap round-trip flights

Southwest Logo
2:20 pm - 12:05 amHRL-IND
8h 45m1 stop
Southwest Logo
5:50 pm - 11:45 pmIND-HRL
6h 55m1 stop
$265Southwest
Find Deal
Thu, Oct 16 - Sun, Oct 19
United Airlines Logo
7:00 am - 5:54 pmHRL-IND
9h 54m2 stops
United Airlines Logo
5:24 pm - 11:18 pmIND-HRL
6h 54m1 stop
$266United Airlines
Find Deal
Sat, Oct 4 - Wed, Oct 8
United Airlines Logo
2:05 pm - 11:59 pmHRL-IND
8h 54m2 stops
United Airlines Logo
4:36 pm - 11:18 pmIND-HRL
7h 42m2 stops
$271United Airlines
Find Deal
Sat, Oct 4 - Wed, Oct 8
American Airlines Logo
6:35 pm - 12:14 amHRL-IND
4h 39m1 stop
American Airlines Logo
2:25 pm - 6:05 pmIND-HRL
4h 40m1 stop
$289American Airlines
Find Deal
Sat, Oct 4 - Wed, Oct 8
American Airlines Logo
6:19 pm - 11:50 pmHRL-IND
4h 31m1 stop
American Airlines Logo
5:41 am - 9:36 amIND-HRL
4h 55m1 stop
$329American Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
Southwest Logo
2:20 pm - 11:50 pmHRL-IND
8h 30m2 stops
Southwest Logo
5:50 pm - 11:45 pmIND-HRL
6h 55m1 stop
$376Southwest
Find Deal
Thu, Oct 16 - Sun, Oct 19
United Airlines Logo
5:00 am - 4:22 pmHRL-IND
10h 22m2 stops
United Airlines Logo
5:24 pm - 11:18 pmIND-HRL
6h 54m1 stop
$417United Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
Multiple Airlines Logo
12:22 pm - 6:26 pmHRL-IND
29h 04m2 stops
Multiple Airlines Logo
9:02 pm - 11:01 amIND-HRL
14h 59m1 stop
$500Multiple Airlines
Find Deal
Wed, Nov 26 - Sun, Nov 30
United Airlines Logo
5:00 pm - 11:44 pmHRL-IND
5h 44m1 stop
United Airlines Logo
5:22 pm - 9:54 pmIND-HRL
5h 32m1 stop
$520United Airlines
Find Deal
Wed, Nov 26 - Mon, Dec 1
Southwest Logo
5:45 pm - 1:15 amHRL-IND
6h 30m1 stop
Southwest Logo
6:35 pm - 10:55 pmIND-HRL
5h 20m1 stop
$539Southwest
Find Deal
Wed, Nov 26 - Sun, Nov 30

United Airlines flights from Harlingen, Texas to Indianapolis

Our best United Airlines deals on Harlingen, Texas to Indianapolis flight tickets
United Airlines
Oct 4
HRL7:00 amHarlingen Valley Intl
9h 54m
2 stops
IND5:54 pmIndianapolis
Oct 8
IND5:24 pmIndianapolis
6h 54m
1 stop
HRL11:18 pmHarlingen Valley Intl
$266
Find similar
United Airlines
Oct 4
HRL2:05 pmHarlingen Valley Intl
8h 54m
2 stops
IND11:59 pmIndianapolis
Oct 8
IND4:36 pmIndianapolis
7h 42m
2 stops
HRL11:18 pmHarlingen Valley Intl
$271
Find similar
United Airlines
Sep 20
HRL2:05 pmHarlingen Valley Intl
5h 01m
1 stop
IND8:06 pmIndianapolis
Sep 22
IND5:30 pmIndianapolis
5h 22m
1 stop
HRL9:52 pmHarlingen Valley Intl
$402
Find similar

Southwest flights from Harlingen, Texas to Indianapolis

Our best Southwest deals on Harlingen, Texas to Indianapolis flight tickets
Southwest
Oct 16
HRL2:20 pmHarlingen Valley Intl
8h 45m
1 stop
IND12:05 amIndianapolis
Oct 19
IND5:50 pmIndianapolis
6h 55m
1 stop
HRL11:45 pmHarlingen Valley Intl
$265
Find similar
Southwest
Oct 16
HRL2:20 pmHarlingen Valley Intl
8h 30m
2 stops
IND11:50 pmIndianapolis
Oct 19
IND5:50 pmIndianapolis
6h 55m
1 stop
HRL11:45 pmHarlingen Valley Intl
$376
Find similar
Southwest
Sep 25
HRL5:45 amHarlingen Valley Intl
6h 30m
2 stops
IND1:15 pmIndianapolis
Sep 28
IND6:30 pmIndianapolis
6h 05m
1 stop
HRL11:35 pmHarlingen Valley Intl
$439
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Harlingen, Texas to Indianapolis 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 September 19, 2025.
Use the filters below to find and compare flights from Harlingen, Texas to Indianapolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarlingenIndianapolis

HRL - IND

HRLIND

Harlingen Valley Intl

Thu 10/16

2:20 pm-12:05 am

1 stop8h 45m

Indianapolis

Sun 10/19

5:50 pm-11:45 pm

1 stop6h 55m

$265

HarlingenIndianapolis

HRL - IND

HRLIND

Harlingen Valley Intl

Sat 10/4

7:00 am-5:54 pm

2 stops9h 54m

Indianapolis

Wed 10/8

5:24 pm-11:18 pm

1 stop6h 54m

$266

HarlingenIndianapolis

HRL - IND

HRLIND

Harlingen Valley Intl

Sat 10/4

2:05 pm-11:59 pm

2 stops8h 54m

Indianapolis

Wed 10/8

4:36 pm-11:18 pm

2 stops7h 42m

$271

HarlingenIndianapolis

HRL - IND

HRLIND

Harlingen Valley Intl

Sat 10/4

6:35 pm-12:14 am

1 stop4h 39m

Indianapolis

Wed 10/8

2:25 pm-6:05 pm

1 stop4h 40m

$289

HarlingenIndianapolis

HRL - IND

HRLIND

Harlingen Valley Intl

Thu 10/2

6:19 pm-11:50 pm

1 stop4h 31m

Indianapolis

Mon 10/6

5:41 am-9:36 am

1 stop4h 55m

$329

HarlingenIndianapolis

HRL - IND

HRLIND

Harlingen Valley Intl

Thu 10/16

2:20 pm-11:50 pm

2 stops8h 30m

Indianapolis

Sun 10/19

5:50 pm-11:45 pm

1 stop6h 55m

$376

HarlingenIndianapolis

HRL - IND

HRLIND

Harlingen Valley Intl

Thu 10/2

5:00 am-4:22 pm

2 stops10h 22m

Indianapolis

Mon 10/6

5:24 pm-11:18 pm

1 stop6h 54m

$417

HarlingenIndianapolis

HRL - IND

HRLIND

Harlingen Valley Intl

Wed 11/26

12:22 pm-6:26 pm

2 stops29h 04m

Indianapolis

Sun 11/30

9:02 pm-11:01 am

1 stop14h 59m

$500

HarlingenIndianapolis

HRL - IND

HRLIND

Harlingen Valley Intl

Wed 11/26

5:00 pm-11:44 pm

1 stop5h 44m

Indianapolis

Mon 12/1

5:22 pm-9:54 pm

1 stop5h 32m

$520

HarlingenIndianapolis

HRL - IND

HRLIND

Harlingen Valley Intl

Wed 11/26

5:45 pm-1:15 am

1 stop6h 30m

Indianapolis

Sun 11/30

6:35 pm-10:55 pm

1 stop5h 20m

$539

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Indianapolis from

How to get the cheapest flight ticket from Harlingen, Texas to Indianapolis

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 cheapest day to depart on your flight to Indianapolis?

Our data shows that Wednesday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $307. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Monday is $448.

What is the cheapest time of day to depart on your flight to Indianapolis?

Flying to Indianapolis from Harlingen, Texas in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $372 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $376 on average. Flights to Indianapolis from Harlingen, Texas in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Harlingen, Texas to Indianapolis flights?

You could potentially save up to 70% on your flight if you consider stops on a Harlingen, Texas to Indianapolis flight.

How have Harlingen, Texas to Indianapolis flight prices changed over time?

When to book flights from Harlingen, Texas to Indianapolis

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

Cheap Harlingen, Texas to Indianapolis (HRL to IND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harlingen, Texas to Indianapolis

Direct flights

None
There are no direct flights from Harlingen, Texas to Indianapolis. There are no popular flight routes from Harlingen, Texas to Indianapolis.
Search flight deals

  • How far is Harlingen Valley Intl to Indianapolis by plane?

    A flight from Harlingen Valley Intl to Indianapolis will travel around 1149.0 mi. In terms of flight time, this usually takes a little over 4h 31m.

  • When did momondo last update prices for flights from Harlingen Valley Intl Airport to Indianapolis Airport?

    Prices for flights from Harlingen Valley Intl Airport to Indianapolis Airport are updated daily.

  • How old do you have to be to fly from Harlingen Valley Intl Airport to Indianapolis 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 Harlingen Valley Intl Airport to Indianapolis Airport.

  • What documentation or ID do you need to fly to Indianapolis Airport?

    The required travel and health documents for your Indianapolis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Indianapolis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Terre Haute
Bloomington
Kokomo
Muncie
Anderson
Plainfield
Greenwood
Noblesville
Fishers
Carmel
Shelbyville
West Lafayette
Seymour
Franklin
Brownsburg
Crawfordsville
Speedway
Greenfield
Westfield
Mooresville

Why use momondo?

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

It is quick and easy to find Harlingen to Indianapolis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Indianapolis that suits you.

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

Yes. momondo enables you to select and highlight flights to Indianapolis from Harlingen with this policy.

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

Once all potential Harlingen to Indianapolis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Harlingen to Indianapolis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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