$232+ Cheap flights from Harlingen to Salt Lake City (HRL - SLC)
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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — SLC
Nov 1 — Nov 81
Round-trip
1 adult, Economy
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Find cheap flights from Harlingen to Salt Lake City 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 Harlingen to Salt Lake City
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Best
Last-minute
One-way
Cheapest flights from Harlingen to Salt Lake CityExplore the most affordable flight options available from Harlingen to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
Explore the most affordable flight options available from Harlingen to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
This American Airlines deal was found by Cheapflights users on 10/1. 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 12/82:24 pm -
1 stop8h 38m
Fri 12/115:00 am -
1 stop7h 54m
Deal found 10/1![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/1. 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 12/812:00 pm -
2 stops10h 14m
Fri 12/116:45 am -
1 stop8h 05m
Deal found 10/1![United Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 9/29. 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 12/96:41 pm -
1 stop6h 08m
Tue 12/224:44 pm -
1 stop5h 10m
Deal found 9/29![American Airlines logo]()
$364
This Southwest deal was found by Cheapflights users on 9/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:45 am -
1 stop7h 45m
Mon 12/215:30 pm -
1 stop4h 30m
Deal found 9/27![Southwest logo]()
$389
This Southwest deal was found by Cheapflights users on 10/1. 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 12/87:25 am -
2 stops9h 20m
Fri 12/118:10 am -
2 stops8h 05m
Deal found 10/1![Southwest logo]()
$400
This Southwest deal was found by Cheapflights users on 10/1. 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.
Thu 12/107:25 am -
1 stop6h 50m
Tue 12/223:10 pm -
2 stops6h 50m
Deal found 10/1![Southwest logo]()
$413
This American Airlines deal was found by Cheapflights users on 9/29. 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 12/136:41 pm -
1 stop6h 08m
Wed 12/234:44 pm -
1 stop5h 10m
Deal found 9/29![American Airlines logo]()
$417
Best flights from Harlingen to Salt Lake CityDiscover carefully curated flight deals from Harlingen to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
Discover carefully curated flight deals from Harlingen to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
This United Airlines deal was found by Cheapflights users on 10/1. 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 12/812:00 pm -
2 stops10h 14m
Fri 12/116:45 am -
1 stop8h 05m
Deal found 10/1![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 9/30. 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.
Wed 1/67:40 am -
1 stop8h 10m
Sun 1/101:50 pm -
1 stop7h 00m
Deal found 9/30![Southwest logo]()
$369
This Southwest deal was found by Cheapflights users on 9/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:45 am -
1 stop7h 45m
Mon 12/215:30 pm -
1 stop4h 30m
Deal found 9/27![Southwest logo]()
$389
This Southwest deal was found by Cheapflights users on 10/1. 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 12/87:25 am -
2 stops9h 20m
Fri 12/118:10 am -
2 stops8h 05m
Deal found 10/1![Southwest logo]()
$400
This United Airlines deal was found by Cheapflights users on 10/1. 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 11/105:25 pm -
1 stop6h 11m
Wed 11/116:45 am -
1 stop5h 36m
Deal found 10/1![United Airlines logo]()
$449
This Southwest deal was found by Cheapflights users on 10/1. 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.
Thu 12/107:25 am -
1 stop6h 50m
Tue 12/225:30 pm -
1 stop4h 30m
Deal found 10/1![Southwest logo]()
$443
Last-minute flights from Harlingen to Salt Lake CityDiscover last-minute flight deals from Harlingen to Salt Lake City. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from Harlingen to Salt Lake City. Data last updated October 2, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/29. 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 10/66:15 am -
1 stop5h 45m
Sat 10/106:00 am -
2 stops8h 40m
Deal found 9/29![Southwest logo]()
$517
This Southwest deal was found by Cheapflights users on 9/29. 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 10/137:10 am -
1 stop8h 45m
Fri 10/166:20 am -
1 stop10h 30m
Deal found 9/29![Southwest logo]()
$538
This Southwest deal was found by Cheapflights users on 9/29. 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.
Wed 10/147:10 am -
2 stops7h 35m
Sun 10/185:30 am -
1 stop6h 35m
Deal found 9/29![Southwest logo]()
$532
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Thu 10/155:18 pm -
1 stop6h 30m
Mon 10/196:45 am -
1 stop5h 38m
Deal found 10/2![United Airlines logo]()
$464
This Southwest deal was found by Cheapflights users on 10/2. 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.
Thu 10/155:30 am -
2 stops7h 25m
Mon 10/191:05 pm -
2 stops8h 50m
Deal found 10/2![Southwest logo]()
$557
This United Airlines deal was found by Cheapflights users on 9/29. 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 11/105:25 pm -
1 stop6h 11m
Wed 11/116:45 am -
1 stop5h 36m
Deal found 9/29![United Airlines logo]()
$449
This Southwest deal was found by Cheapflights users on 9/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:45 pm -
1 stop6h 15m
Sat 11/285:00 am -
1 stop4h 50m
Deal found 9/28![Southwest logo]()
$512
One-way flights from Harlingen to Salt Lake CitySearch for one-way flight options from Harlingen to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
Search for one-way flight options from Harlingen to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/107:15 am -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$232
Find flight deals from Harlingen to Salt Lake City
Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to Salt Lake City (SLC). 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 October 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (American Airlines) |
One-way from | $232 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Harlingen to Salt Lake City 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 7,457,451 searches. Data last updated October 2, 2026.
Use the filters below to find and compare flights from Harlingen to Salt Lake City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
HarlingenSalt Lake City
HRL Harlingen Valley Intl - SLC Salt Lake City
HRLSLC
Harlingen Valley Intl
Sat 10/10
7:15 am-12:15 pm
1 stop6h 00m
Salt Lake City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$232
HarlingenSalt Lake City
HRL Harlingen Valley Intl - SLC Salt Lake City
HRLSLC
Harlingen Valley Intl
Tue 12/8
12:00 pm-9:14 pm
2 stops10h 14m
Salt Lake City
Fri 12/11
6:45 am-3:50 pm
1 stop8h 05m
$344
HarlingenSalt Lake City
HRL Harlingen Valley Intl - SLC Salt Lake City
HRLSLC
Harlingen Valley Intl
Wed 1/6
7:40 am-2:50 pm
1 stop8h 10m
Salt Lake City
Sun 1/10
1:50 pm-9:50 pm
1 stop7h 00m
$369
HarlingenSalt Lake City
HRL Harlingen Valley Intl - SLC Salt Lake City
HRLSLC
Harlingen Valley Intl
Sat 12/12
7:45 am-2:30 pm
1 stop7h 45m
Salt Lake City
Mon 12/21
5:30 pm-11:00 pm
1 stop4h 30m
$389
HarlingenSalt Lake City
HRL Harlingen Valley Intl - SLC Salt Lake City
HRLSLC
Harlingen Valley Intl
Tue 12/8
7:25 am-3:45 pm
2 stops9h 20m
Salt Lake City
Fri 12/11
8:10 am-5:15 pm
2 stops8h 05m
$400
HarlingenSalt Lake City
HRL Harlingen Valley Intl - SLC Salt Lake City
HRLSLC
Harlingen Valley Intl
Thu 12/10
7:25 am-1:15 pm
1 stop6h 50m
Salt Lake City
Tue 12/22
5:30 pm-11:00 pm
1 stop4h 30m
$443
HarlingenSalt Lake City
HRL Harlingen Valley Intl - SLC Salt Lake City
HRLSLC
Harlingen Valley Intl
Tue 11/10
5:25 pm-10:36 pm
1 stop6h 11m
Salt Lake City
Wed 11/11
6:45 am-1:21 pm
1 stop5h 36m
$449
Sorted by cheapest first
Compare providers for flights from Harlingen to Salt Lake City
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 Harlingen to Salt Lake City in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Harlingen-Salt Lake City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harlingen-Salt Lake City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harlingen-Salt Lake City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Harlingen-Salt Lake City flights, Cheapflights users trust FlightHub the most. FlightHub 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 Harlingen-Salt Lake City 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 Harlingen to Salt Lake City
Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Harlingen with our price prediction graph.
HRL-SLC
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.
Related info for your journey
Find useful and relevant information for your journey from Harlingen to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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