HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Harlingen

$215+ Cheap flights from Sacramento to Harlingen, TX (SMF - HRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — HRL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sacramento to Harlingen with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 June 12, 2025.

Round-trip from

$359
(Southwest)

One-way from

$215
(Southwest)

Popular in

December

Cheapest in

May

Average price

$330
From Sacramento Intl to Harlingen Valley Intl
Search Deals
One-way flight from Sacramento Intl to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($168 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find 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 June 12, 2025.

This Southwest deal was found by Cheapflights users on 6/12. 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.
Tue 6/245:55 amSMF - HRL
1 stop10h 45mSouthwest
Tue 7/226:05 pmHRL - SMF
1 stop5h 40mSouthwest
Deal found 6/12$359
This American Airlines deal was found by Cheapflights users on 6/9. 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 6/1811:55 pmSMF - HRL
1 stop7h 40mAmerican Airlines
Mon 6/237:59 pmHRL - SMF
1 stop6h 05mAmerican Airlines
Deal found 6/9$439
This United Airlines deal was found by Cheapflights users on 6/12. 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 6/271:20 pmSMF - HRL
1 stop6h 30mUnited Airlines
Tue 7/15:10 amHRL - SMF
2 stops10h 36mUnited Airlines
Deal found 6/12$464

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 June 12, 2025.
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

Tue 6/24

5:55 am-6:40 pm

1 stop10h 45m

Harlingen Valley Intl

Tue 7/22

6:05 pm-9:45 pm

1 stop5h 40m

$359

SacramentoHarlingen

SMF - HRL

SMFHRL

Sacramento Intl

Fri 6/27

1:20 pm-9:50 pm

1 stop6h 30m

Harlingen Valley Intl

Tue 7/1

5:10 am-1:46 pm

2 stops10h 36m

$464

SacramentoHarlingen

SMF - HRL

SMFHRL

Sacramento Intl

Tue 6/24

5:55 am-6:40 pm

1 stop10h 45m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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, April is the cheapest month in which you can book a flight from Sacramento to Harlingen, Texas (average of $267). Flying from Sacramento to Harlingen, Texas in June is currently the most expensive (average of $395). 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.

Rainfall in Harlingen by month

Plan your trip to Harlingen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Harlingen, Texas ranges from 1.1 - 5.2 inches per month. September is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Harlingen, Texas when rainfall is around 1.1 in.

Temperature in Harlingen by month

Plan your trip to Harlingen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Harlingen, Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

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 June 12, 2025.
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

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

    Flying on Southwest is currently your cheapest option to Harlingen, Texas, with prices starting at $359. Another option worth looking into is United Airlines, starting at $464 round trip. Users have found that Southwest is 16% cheaper than the other options available to this destination.

  • 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, April is the cheapest month in which you can book a flight from Sacramento to Harlingen, Texas (average of $267). Flying from Sacramento to Harlingen, Texas in June is currently the most expensive (average of $395). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sacramento to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Dallas/Fort Worth flights
San Francisco to Dallas/Fort Worth flights
Los Angeles to Hobby flights
Los Angeles to George Bush Intcntl flights
Burbank to Dallas/Fort Worth flights
Los Angeles to Austin flights
San Francisco to Hobby flights
Ontario to Dallas/Fort Worth flights
Ontario to Hobby flights
Santa Ana to Dallas/Fort Worth flights
Ontario to George Bush Intcntl flights
San Jose to Dallas/Fort Worth flights
Los Angeles to Love Field flights
San Francisco to George Bush Intcntl flights
San Francisco to Austin flights
San Diego to Dallas/Fort Worth flights
Santa Ana to Hobby flights
San Diego to Hobby flights
Burbank to Hobby flights
Santa Ana to George Bush Intcntl flights
Oakland to Dallas/Fort Worth flights
San Jose to Hobby flights
Ontario to Austin flights
Sacramento to Hobby flights
San Diego to Austin flights
Burbank to George Bush Intcntl flights
San Diego to George Bush Intcntl flights
Los Angeles to San Antonio flights
Oakland to Hobby flights
San Jose to George Bush Intcntl flights
San Francisco to Love Field flights
San Jose to Austin flights
Las Vegas to Dallas/Fort Worth flights
Sacramento to Dallas/Fort Worth flights
Sacramento to George Bush Intcntl flights
Ontario to San Antonio flights
Las Vegas to Hobby flights
Santa Ana to Austin flights
San Francisco to San Antonio flights
Burbank to San Antonio flights
Long Beach to Dallas/Fort Worth flights
Fresno to Dallas/Fort Worth flights
Oakland to George Bush Intcntl flights
Burbank to Austin flights
Ontario to Love Field flights
San Jose to Love Field flights
Oakland to Austin flights
Los Angeles to El Paso flights
Las Vegas to George Bush Intcntl flights
Palm Springs to Dallas/Fort Worth flights

Top 2 airlines flying from Sacramento to Harlingen

Discover the top 2 airlines 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$418FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$338Average$472FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.