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Cheap flights from Des Moines to Harlingen from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Harlingen departing on 9/9. 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 Des Moines to Harlingen

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 1:23 pm
DSM
-
HRL
7h 23m
1 stop
United Airlines Logo
5:05 am - 12:31 pm
HRL
-
DSM
7h 26m
2 stops
$380United Airlines
Tue, Oct 6 - Wed, Oct 7
United Airlines Logo
6:00 am - 1:23 pm
DSM
-
HRL
7h 23m
1 stop
United Airlines Logo
5:05 am - 12:31 pm
HRL
-
DSM
7h 26m
2 stops
$396United Airlines
Tue, Oct 6 - Wed, Oct 7
United Airlines Logo
1:27 pm - 9:52 pm
DSM
-
HRL
8h 25m
2 stops
United Airlines Logo
5:05 am - 12:31 pm
HRL
-
DSM
7h 26m
2 stops
$401United Airlines
Tue, Oct 6 - Wed, Oct 7
United Airlines Logo
6:15 am - 3:34 pm
DSM
-
HRL
9h 19m
2 stops
United Airlines Logo
5:16 pm - 10:30 pm
HRL
-
DSM
5h 14m
1 stop
$412United Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
3:00 pm - 7:32 pm
DSM
-
HRL
4h 32m
1 stop
United Airlines Logo
5:16 pm - 10:30 pm
HRL
-
DSM
5h 14m
1 stop
$484United Airlines
Sat, Dec 5 - Wed, Dec 9
Southwest Logo
1:30 pm - 11:45 pm
DSM
-
HRL
10h 15m
2 stops
Southwest Logo
12:45 pm - 9:45 pm
HRL
-
DSM
9h 00m
2 stops
$518Southwest
Thu, Jul 23 - Wed, Jul 29
United Airlines Logo
6:00 am - 1:23 pm
DSM
-
HRL
7h 23m
1 stop
United Airlines Logo
7:15 am - 2:14 pm
HRL
-
DSM
6h 59m
1 stop
$533United Airlines
Tue, Oct 6 - Wed, Oct 7
American Airlines Logo
7:13 pm - 12:05 am
DSM
-
HRL
4h 52m
1 stop
American Airlines Logo
10:45 am - 11:48 pm
HRL
-
DSM
13h 03m
2 stops
$542American Airlines
Thu, Jul 23 - Wed, Jul 29
United Airlines Logo
6:15 am - 3:34 pm
DSM
-
HRL
9h 19m
2 stops
United Airlines Logo
7:18 am - 4:14 pm
HRL
-
DSM
8h 56m
2 stops
$543United Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
6:00 am - 1:23 pm
DSM
-
HRL
7h 23m
1 stop
United Airlines Logo
7:15 am - 2:14 pm
HRL
-
DSM
6h 59m
1 stop
$564United Airlines
Tue, Oct 6 - Wed, Oct 7

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Southwest flights from Des Moines to Harlingen

Our best Southwest deals on Des Moines to Harlingen flight tickets
Southwest
Jul 23
DSM1:30 pmDes Moines
10h 15m
2 stops
HRL11:45 pmHarlingen Valley Intl
Jul 29
HRL12:45 pmHarlingen Valley Intl
9h 00m
2 stops
DSM9:45 pmDes Moines
$518
Southwest
Jul 24
DSM4:40 pmDes Moines
7h 05m
2 stops
HRL11:45 pmHarlingen Valley Intl
Jul 30
HRL10:40 amHarlingen Valley Intl
11h 45m
2 stops
DSM10:25 pmDes Moines
$589
Southwest
Jul 16
DSM1:30 pmDes Moines
10h 15m
2 stops
HRL11:45 pmHarlingen Valley Intl
Jul 26
HRL6:30 amHarlingen Valley Intl
9h 05m
2 stops
DSM3:35 pmDes Moines
$653

American Airlines flights from Des Moines to Harlingen

Our best American Airlines deals on Des Moines to Harlingen flight tickets
American Airlines
Jul 23
DSM7:13 pmDes Moines
4h 52m
1 stop
HRL12:05 amHarlingen Valley Intl
Jul 29
HRL10:45 amHarlingen Valley Intl
13h 03m
2 stops
DSM11:48 pmDes Moines
$542
American Airlines
Jul 24
DSM7:13 pmDes Moines
4h 52m
1 stop
HRL12:05 amHarlingen Valley Intl
Jul 29
HRL10:45 amHarlingen Valley Intl
13h 03m
2 stops
DSM11:48 pmDes Moines
$587
American Airlines
Jul 23
DSM7:13 pmDes Moines
4h 52m
1 stop
HRL12:05 amHarlingen Valley Intl
Jul 29
HRL5:22 pmHarlingen Valley Intl
6h 36m
1 stop
DSM11:58 pmDes Moines
$601

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines to Harlingen 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 July 1, 2026.
Use the filters below to find and compare flights from Des Moines to Harlingen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Tue 10/6

6:00 am-1:23 pm

1 stop7h 23m

Harlingen Valley Intl

Wed 10/7

5:05 am-12:31 pm

2 stops7h 26m

$380

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Tue 10/6

6:00 am-1:23 pm

1 stop7h 23m

Harlingen Valley Intl

Wed 10/7

5:05 am-12:31 pm

2 stops7h 26m

$396

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Tue 10/6

1:27 pm-9:52 pm

2 stops8h 25m

Harlingen Valley Intl

Wed 10/7

5:05 am-12:31 pm

2 stops7h 26m

$401

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Sat 12/5

6:15 am-3:34 pm

2 stops9h 19m

Harlingen Valley Intl

Wed 12/9

5:16 pm-10:30 pm

1 stop5h 14m

$412
Quickest round-trip

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Sat 12/5

3:00 pm-7:32 pm

1 stop4h 32m

Harlingen Valley Intl

Wed 12/9

5:16 pm-10:30 pm

1 stop5h 14m

$484

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Thu 7/23

1:30 pm-11:45 pm

2 stops10h 15m

Harlingen Valley Intl

Wed 7/29

12:45 pm-9:45 pm

2 stops9h 00m

$518

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Tue 10/6

6:00 am-1:23 pm

1 stop7h 23m

Harlingen Valley Intl

Wed 10/7

7:15 am-2:14 pm

1 stop6h 59m

$533

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Thu 7/23

7:13 pm-12:05 am

1 stop4h 52m

Harlingen Valley Intl

Wed 7/29

10:45 am-11:48 pm

2 stops13h 03m

$542

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Sat 12/5

6:15 am-3:34 pm

2 stops9h 19m

Harlingen Valley Intl

Wed 12/9

7:18 am-4:14 pm

2 stops8h 56m

$543

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Tue 10/6

6:00 am-1:23 pm

1 stop7h 23m

Harlingen Valley Intl

Wed 10/7

7:15 am-2:14 pm

1 stop6h 59m

$564

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Harlingen from

How to get the cheapest flight ticket from Des Moines to Harlingen

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 month to fly to Harlingen?

If you aren’t able to travel during the month of September, then book flights to Harlingen from Des Moines during November instead. Flights to Harlingen in November, while not as cheap as those in September, still average around $273.

Can stopping save me money on Des Moines to Harlingen flights?

You could potentially save up to 62% on your flight if you consider stops on a Des Moines to Harlingen flight.

When to book flights from Des Moines to Harlingen

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

Cheap Des Moines to Harlingen (DSM to HRL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Des Moines to Harlingen

Fastest flight time

6h 31m

Direct flights

None
The fastest flight from Des Moines to Harlingen takes 6h 31m
There are no direct flights from Des Moines to Harlingen. There are no popular flight routes from Des Moines to Harlingen.
Search flight deals

Frequently asked questions about flying from Des Moines to Harlingen

  • How far is Des Moines to Harlingen Valley Intl by plane?

    A flight from Des Moines to Harlingen Valley Intl will travel around 1087.9 mi. 6h 31m is a normal flight duration for this route.

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

    Prices for flights from Des Moines Airport to Harlingen Valley Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Des Moines Airport to Harlingen Valley Intl Airport?

  • How old do you have to be to fly from Des Moines Airport to Harlingen Valley Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Des Moines Airport to Harlingen Valley Intl Airport.

  • What documentation or ID do you need to fly to Harlingen Valley Intl Airport?

    The necessary travel and health documents for your Harlingen Valley Intl 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 airline from Des Moines to Harlingen?

Best airlines flying from Des Moines to Harlingen

Compare and see reviews for airlines that fly from Des Moines to Harlingen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $221Free CancellationRating
7.1
11,762 reviews
Search American Airlines flights
United AirlinesPriceFrom $259Free CancellationRating
7.4
9,901 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Harlingen from Des Moines is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Harlingen quick and easy, saving you time and money.

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

Yes. All flights to Harlingen from Des Moines on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Des Moines to Harlingen?

Once you have performed a search for Des Moines to Harlingen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Harlingen from Des Moines. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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