$126 Find Cheap Flights from Harlingen to Nevada

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to Nevada departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Nevada

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to Nevada, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to Nevada, as well as popular online travel agencies
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Flight Deals

Book Cheap Harlingen to Nevada Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harlingen to Nevada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harlingen to Nevada

Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
8:06 pm - 11:39 pm
HRL
-
LAS
5h 33m
1 stop
American Airlines Logo
11:59 pm - 10:17 am
LAS
-
HRL
8h 18m
1 stop
$191American Airlines
Sat, Apr 11 - Tue, Apr 14
Southwest Logo
6:05 am - 11:00 am
HRL
-
LAS
6h 55m
2 stops
Southwest Logo
8:55 am - 4:00 pm
LAS
-
HRL
5h 05m
1 stop
$196Southwest
Sat, Apr 18 - Tue, Apr 21
Southwest Logo
6:05 am - 11:00 am
HRL
-
LAS
6h 55m
2 stops
Southwest Logo
5:20 am - 4:00 pm
LAS
-
HRL
8h 40m
1 stop
$202Southwest
Sun, Mar 1 - Tue, Mar 3
Southwest Logo
8:05 pm - 11:35 pm
HRL
-
LAS
5h 30m
1 stop
Southwest Logo
10:40 am - 6:00 pm
LAS
-
HRL
5h 20m
1 stop
$204Southwest
Mon, Mar 2 - Wed, Mar 4
Southwest Logo
6:35 am - 3:30 pm
HRL
-
LAS
10h 55m
2 stops
Southwest Logo
12:40 pm - 9:50 pm
LAS
-
HRL
7h 10m
1 stop
$209Southwest
Mon, Mar 2 - Wed, Mar 4
Southwest Logo
6:35 am - 3:30 pm
HRL
-
LAS
10h 55m
2 stops
Southwest Logo
12:10 pm - 9:50 pm
LAS
-
HRL
7h 40m
2 stops
$215Southwest
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
8:06 pm - 11:39 pm
HRL
-
LAS
5h 33m
1 stop
American Airlines Logo
11:59 pm - 10:17 am
LAS
-
HRL
8h 18m
1 stop
$216American Airlines
Mon, Mar 2 - Wed, Mar 4
United Airlines Logo
5:22 pm - 11:31 pm
HRL
-
LAS
8h 09m
1 stop
United Airlines Logo
10:17 am - 7:58 pm
LAS
-
HRL
7h 41m
1 stop
$217United Airlines
Tue, Feb 17 - Tue, Feb 24
Southwest Logo
7:10 pm - 10:30 pm
HRL
-
LAS
5h 20m
1 stop
Southwest Logo
3:00 pm - 9:50 pm
LAS
-
HRL
4h 50m
1 stop
$221Southwest
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
6:46 pm - 10:11 pm
HRL
-
LAS
5h 25m
1 stop
American Airlines Logo
11:29 am - 11:03 pm
LAS
-
HRL
9h 34m
2 stops
$222American Airlines
Booking Insights

KAYAK's insights & trends for Harlingen to Nevada flights

Get data-powered insights and trends into flights from Harlingen to Nevada to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Harlingen to Nevada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Harlingen to Nevada, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Harlingen to Nevada is October, when tickets cost $296 (return) on average. On the other hand, the most expensive months are February and November, when the average cost of round-trip tickets is $452 and $420 respectively.

How far in advance should I book a flight from Harlingen to Nevada?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Harlingen to Nevada, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Harlingen to Nevada, you should book around 5 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$126
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Harlingen to Las Vegas

FAQs - booking Nevada flights

  • How does KAYAK find such low prices on flights from Harlingen to Nevada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harlingen to Nevada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harlingen to Nevada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harlingen to Nevada is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harlingen to Nevada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Harlingen to Nevada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harlingen to Nevada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Harlingen to Nevada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Harlingen to Nevada

 
See real verified KAYAK customer reviews for airlines flying from Harlingen to Nevada. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Harlingen to Nevada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4266 reviews
8.6Crew
7.5Entertainment
8.0Comfort
8.1Boarding
7.0Food
Airline reviews

We got exit row seats both flights. Everything was running on time

10.0 ExcellentMaggie, Jan 2026
FAT - LAS
Read more Southwest reviews

We got exit row seats both flights. Everything was running on time

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Plane crashed into a bus or some other vehicle on the ground while pulling out of the gate. No injuries, but wing tip was damaged and returned to gate for “maintenance issues” and we departed 5 hours later because the plane went out of service and new plane was flown in from a nearby airport, Midway.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

As always, the entire Southwest experience was perfect. Purchasing the tickets on the Southwest web site was effortless, departure and arrival gates were spotless and comfortable, plane was clean and comfortable, crew was excellent and flight was on time. Wheelchair service in Las Vegas at departure was somewhat chaotic and disjointed, but I am not sure if that was Southwest problem, airport problem or combination.

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

Better service. No food options, but we did get drinks and a cookie.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

Everything you need to know for your flight from Harlingen to Nevada

Information on your arrival and departure airports