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Harlingen

$234+ Cheap flights from Des Moines to Harlingen, TX (DSM - HRL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — HRL
Dec 29 — Jan 51
Mon 12/29
Mon 1/5
1 adult, Economy
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Find flight deals from Des Moines to Harlingen

Cheapest flights from Des Moines to Harlingen
Explore the most affordable flight options available from Des Moines to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

This American Airlines deal was found by Cheapflights users on 11/28. 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.
Tue 12/165:00 amDSM - HRL
1 stop4h 41mAmerican Airlines
Tue 12/235:34 amHRL - DSM
1 stop5h 13mAmerican Airlines
Deal found 11/28$300
This American Airlines deal was found by Cheapflights users on 11/27. 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.
Fri 12/123:38 pmDSM - HRL
1 stop7h 33mAmerican Airlines
Tue 12/1610:11 amHRL - DSM
1 stop6h 44mAmerican Airlines
Deal found 11/27$309
This American Airlines deal was found by Cheapflights users on 11/28. 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 12/35:51 pmDSM - HRL
1 stop5h 20mAmerican Airlines
Sat 12/134:02 pmHRL - DSM
1 stop6h 57mAmerican Airlines
Deal found 11/28$317
This United Airlines deal was found by Cheapflights users on 11/28. 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 12/308:00 amDSM - HRL
2 stops11h 36mUnited Airlines
Tue 1/65:25 pmHRL - DSM
1 stop5h 05mUnited Airlines
Deal found 11/28$376
This American Airlines deal was found by Cheapflights users on 11/28. 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.
Tue 12/306:40 amDSM - HRL
2 stops12h 36mAmerican Airlines
Tue 1/611:06 amHRL - DSM
1 stop5h 59mAmerican Airlines
Deal found 11/28$386
This United Airlines deal was found by Cheapflights users on 11/27. 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 12/1211:35 amDSM - HRL
2 stops7h 54mUnited Airlines
Tue 12/1612:16 pmHRL - DSM
2 stops8h 32mUnited Airlines
Deal found 11/27$416
This American Airlines deal was found by Cheapflights users on 11/28. 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.
Sun 12/215:39 pmDSM - HRL
1 stop5h 09mAmerican Airlines
Wed 1/711:06 amHRL - DSM
1 stop4h 09mAmerican Airlines
Deal found 11/28$449

Cheap flight deals from Des Moines to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to Harlingen (HRL). 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 November 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$233
(American Airlines)

Popular in

November

Cheapest in

September

Average price

$556
Provider with most accurate pricing for Des Moines-Harlingen Valley Intl flight deals.
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Provider most trusted by Cheapflights users for Des Moines-Harlingen Valley Intl flights.
Search Deals
From Des Moines to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 29, 2025.
Use the filters below to find and compare flights from Des Moines to Harlingen that are best for you.

Fly from

Des Moines

Fly to

Harlingen

Route

Depart

Return

Price

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Tue 1/20

5:51 pm-11:21 pm

1 stop5h 30m

Harlingen Valley Intl

Tue 1/27

11:06 am-5:06 pm

1 stop6h 00m

$234

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Tue 1/20

3:04 pm-8:01 pm

1 stop4h 57m

Harlingen Valley Intl

Tue 1/27

7:00 am-4:28 pm

2 stops9h 28m

$239

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Wed 1/7

8:00 am-8:01 pm

2 stops12h 01m

Harlingen Valley Intl

Sat 1/10

5:25 pm-10:30 pm

1 stop5h 05m

$256

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Tue 1/6

3:04 pm-9:59 pm

1 stop6h 55m

Harlingen Valley Intl

Tue 1/13

9:20 am-8:34 pm

2 stops11h 14m

$256

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Fri 2/6

5:51 pm-11:21 pm

1 stop5h 30m

Harlingen Valley Intl

Tue 2/10

6:02 am-4:24 pm

2 stops10h 22m

$272

Des MoinesHarlingen

DSM - HRL

DSMHRL

Des Moines

Tue 1/13

1:35 pm-9:59 pm

2 stops8h 24m

Harlingen Valley Intl

Tue 1/20

12:10 pm-8:34 pm

2 stops8h 24m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/27

Compare providers for flights from Des Moines to Harlingen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Des Moines to Harlingen in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Des Moines-Harlingen, Texas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Des Moines-Harlingen, Texas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Des Moines-Harlingen, Texas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Des Moines-Harlingen, Texas flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Des Moines-Harlingen, Texas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Des Moines to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Des Moines 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 Des Moines to Harlingen

What is the cheapest month to book a flight from Des Moines to Harlingen, Texas?

Currently, September is the cheapest month in which you can book a flight from Des Moines to Harlingen, Texas (average of $150). Flying from Des Moines to Harlingen, Texas in May is currently the most expensive (average of $328). 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 DSM to HRL?

Find hourly flight availability from Des Moines to Harlingen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 29, 2025.

It’s typically best to fly out from Des Moines to Harlingen, Texas in the afternoon. Doing so could potentially save you 23% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost to fly round-trip from Des Moines to Harlingen, Texas?

Reviews of airlines servicing Harlingen

Get insights into the airlines that provide service to Harlingen. 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 Harlingen. Reviews last updated November 29, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Des Moines to Harlingen to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,057 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,057 reviews
United Airlines
7.4
Good
9,057 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,043 reviews
United Airlines
7.4
Good
9,057 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Des Moines to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Des Moines to Harlingen, Texas?

    There are many flights that can get you from Des Moines to Harlingen, Texas in 4h 57m. Fly via American Airlines or United Airlines to get the fastest option. Airlines will cover a distance of 1081 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Des Moines to Harlingen, Texas round-trip?

    Cheapflights users have booked flights from Des Moines to Harlingen, Texas round-trip from $248. Another airline that can offer you cheap pricing is United Airlines. American Airlines is currently priced 37% below the average price you’ll pay for this route.

  • Can I find deals for flights from Des Moines to Harlingen that include hotel bookings?

    Yes. In addition to deals on Des Moines to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Des Moines to Harlingen?

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

  • Can I find deals for business class flights from Des Moines to Harlingen?

    Yes. Cheapflights offers flight deals from Des Moines to Harlingen 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 Des Moines to Harlingen, Texas?

    Currently, September is the cheapest month in which you can book a flight from Des Moines to Harlingen, Texas (average of $150). Flying from Des Moines to Harlingen, Texas in May is currently the most expensive (average of $328). 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

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Top 2 airlines flying from Des Moines to Harlingen

Discover the top 2 airlines that operate flights from Des Moines to Harlingen. 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 November 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$372FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$477FlexibilityNo cancel feeOn-time69%

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