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Harlingen

$332+ Cheap flights from Sacramento to Harlingen, TX (SMF - 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — HRL
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Sacramento to Harlingen

Cheapest flights from Sacramento to Harlingen
Explore the most affordable flight options available from Sacramento to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/20. 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 10/271:00 pm
SMF
-
HRL
1 stop6h 44m
United Airlines
Sat 10/317:27 am
HRL
-
SMF
2 stops12h 18m
United Airlines
Deal found 1/20$332
This Southwest deal was found by Cheapflights users on 1/19. 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.
Fri 5/2212:55 pm
SMF
-
HRL
1 stop8h 05m
Southwest
Sun 5/247:05 am
HRL
-
SMF
2 stops8h 25m
Southwest
Deal found 1/19$529
This Southwest deal was found by Cheapflights users on 1/19. 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.
Fri 5/2212:55 pm
SMF
-
HRL
1 stop8h 05m
Southwest
Tue 5/267:10 am
HRL
-
SMF
2 stops8h 15m
Southwest
Deal found 1/19$545
This American Airlines deal was found by Cheapflights users on 1/19. 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 10/48:25 am
SMF
-
HRL
1 stop7h 37m
American Airlines
Sun 10/116:20 pm
HRL
-
SMF
1 stop6h 00m
American Airlines
Deal found 1/19$591
This American Airlines deal was found by Cheapflights users on 1/20. 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 5/2211:45 pm
SMF
-
HRL
1 stop8h 30m
American Airlines
Tue 5/268:05 pm
HRL
-
SMF
1 stop6h 04m
American Airlines
Deal found 1/20$696

Find flight deals from Sacramento to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$335
(United Airlines)

Popular in

October

Cheapest in

November
Provider with most accurate pricing for Sacramento Intl-Harlingen Valley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sacramento Intl-Harlingen Valley Intl flights.
Search Deals
From Sacramento Intl to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento 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 January 21, 2026.
Use the filters below to find and compare flights from Sacramento to Harlingen that are best for you.

Fly from

Sacramento

Fly to

Harlingen

Route

Depart

Return

Price

SacramentoHarlingen

SMF - HRL

SMFHRL

Sacramento Intl

Fri 5/22

12:55 pm-11:00 pm

1 stop8h 05m

Harlingen Valley Intl

Sun 5/24

7:05 am-1:30 pm

2 stops8h 25m

$529

SacramentoHarlingen

SMF - HRL

SMFHRL

Sacramento Intl

Fri 5/22

12:55 pm-11:00 pm

1 stop8h 05m

Harlingen Valley Intl

Tue 5/26

7:10 am-1:25 pm

2 stops8h 15m

$545

SacramentoHarlingen

SMF - HRL

SMFHRL

Sacramento Intl

Fri 5/22

11:45 pm-4:26 pm

1 stop14h 41m

Harlingen Valley Intl

Tue 5/26

10:45 am-10:52 pm

2 stops14h 07m

$731

SacramentoHarlingen

SMF - HRL

SMFHRL

Sacramento Intl

Fri 5/22

7:00 pm-7:29 pm

2 stops22h 29m

Harlingen Valley Intl

Tue 5/26

2:00 pm-9:02 pm

2 stops9h 02m

$796

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from Sacramento 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 Sacramento to Harlingen in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Sacramento-Harlingen, Texas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Harlingen, Texas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Harlingen, Texas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Harlingen, Texas flights, Cheapflights users trust Expedia the most. Expedia 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 Sacramento-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 Sacramento to Harlingen

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

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

Currently, May is the cheapest month in which you can book a flight from Sacramento to Harlingen, Texas (average of $189). Flying from Sacramento to Harlingen, Texas in October is currently the most expensive (average of $592). 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.

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 January 21, 2026.
Get a feel of what it's like to fly with American Airlines from Sacramento to Harlingen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,169 reviews

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Food

6.4

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,169 reviews
American Airlines
7.2
Good
11,169 reviews

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Food

6.4

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Sacramento 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 Sacramento to Harlingen, Texas?

    For as low as $335, United Airlines can have you in Harlingen, Texas from Sacramento in 6h 44m. The distance between Sacramento and Harlingen, Texas is about 1631 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Sacramento to Harlingen, Texas round-trip?

    Flying on American Airlines is currently your cheapest option to Harlingen, Texas, with prices starting at $228.

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

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

  • How can I find direct flights from Sacramento to Harlingen?

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Sacramento to Harlingen, Texas (average of $189). Flying from Sacramento to Harlingen, Texas in October is currently the most expensive (average of $592). 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.

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Alternative routes for Sacramento to Harlingen

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Top airline flying from Sacramento to Harlingen

Discover the top airline that operate flights from Sacramento 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$335FlexibilityNo cancel feeOn-time71%

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