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Cheap flights from Rio Grande Valley Intl to Las Vegas (HRL - LAS)

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The best prices from Rio Grande Valley Intl to Las Vegas are usually found in August or March, booked 29 days in advance, depart on a Saturday or Monday and return on a Wednesday

How to find the cheapest flight from
Rio Grande Valley Intl (HRL) to Las Vegas (LAS)

HRL - LAS
Price
$235 - $423
LAS
Temperature
59 - 105.8 °F
LAS
Rainfall
0.1 - 0.9 inches

Popular in

December

High demand for flights, 26% potential price rise

Cheapest in

August

Best time to find cheap flights, 25% potential price drop

Round-trip from

$235

From Rio Grande Valley Intl to Las Vegas

One-way from

$169

One-way flight from Rio Grande Valley Intl to Las Vegas

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Rio Grande Valley Intl to Las Vegas?

Saturday flights are found to be more expensive to fly from Rio Grande Valley Intl to Las Vegas. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Las Vegas.

How far in advance should I book a flight from Rio Grande Valley Intl to Las Vegas?

To save up to 18% on this flight, we recommend booking at least 24 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Rio Grande Valley Intl to Las Vegas from $262 1-2 weeks out and tickets from $304 for flights departing within the next 72 hours.

What is the cheapest month to fly from Rio Grande Valley Intl to Las Vegas?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Las Vegas. Flights to Las Vegas from Rio Grande Valley Intl in August are about $260 on average during August, but can be found for as low as $64.

When is the cheapest time to fly from Rio Grande Valley Intl to Las Vegas (HRL - LAS)?

Unlike in the morning, when flights are generally more expensive, you can save up to 31% on flights from Rio Grande Valley Intl to Las Vegas by exploring options for tickets in the evening.

Cheap flights from Rio Grande Valley Intl to Las Vegas in January, February 2021

The best prices found for HRL to LAS flights for January, February
30 Jan - 3 Feb
$256pp
HRL
Harlingen Valley Intl
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
United Airlines
 
1 STOP
HRL
Harlingen Valley Intl
23 Jan - 25 Jan
$278pp
HRL
Harlingen Valley Intl
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
American Airlines
 
1 STOP
HRL
Harlingen Valley Intl
7 Feb - 11 Feb
$282pp
HRL
Harlingen Valley Intl
United Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
United Airlines
 
1 STOP
HRL
Harlingen Valley Intl

Rio Grande Valley Intl to Las Vegas 2021 flight deals

Cheap flights to Las Vegas from Rio Grande Valley Intl found for this year
30 Jan - 3 Feb
$256pp
HRL
Harlingen Valley Intl
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
United Airlines
 
1 STOP
HRL
Harlingen Valley Intl
14 Mar - 17 Mar
$271pp
HRL
Harlingen Valley Intl
United Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
United Airlines
 
1 STOP
HRL
Harlingen Valley Intl
14 Mar - 16 Mar
$275pp
HRL
Harlingen Valley Intl
American Airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
American Airlines
 
1 STOP
HRL
Harlingen Valley Intl

Last minute flights from Rio Grande Valley Intl to Las Vegas

Late deals on round-trip flights to Las Vegas from Rio Grande Valley Intl, departing today and this week
30 Jan - 3 Feb
$256pp
HRL
Harlingen Valley Intl
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
United Airlines
 
1 STOP
HRL
Harlingen Valley Intl
30 Jan - 3 Feb
$319pp
HRL
Harlingen Valley Intl
American Airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
American Airlines
 
1 STOP
HRL
Harlingen Valley Intl
28 Jan - 31 Jan
$337pp
HRL
Harlingen Valley Intl
American Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
American Airlines
 
1 STOP
HRL
Harlingen Valley Intl

One-way flights to Las Vegas from Rio Grande Valley Intl

The cheapest one-way flights from Rio Grande Valley Intl to Las Vegas
7:04 am - 10:44 am
United Airlines
1 Stop
5h 40m
HRL - LAS
United Airlines
$169
United
1:00 am - 9:56 am
American Airlines
2 Stops
10h 56m
HRL - LAS
American Airlines
2:00 am - 3:50 pm
United Airlines
3 Stops
15h 50m
HRL - LAS
United Airlines
$197
United

Related info for your journey

Useful info, stats and facts about Rio Grande Valley Intl to Las Vegas flights.

Flight FAQs

From Rio Grande Valley Intl to Las Vegas

Are flight prices decreasing from Harlingen to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Harlingen and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Harlingen Valley Intl to Las Vegas McCarran have flexible cancellations due to COVID-19?

United Airlines, American Airlines, and Allegiant Air are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Rio Grande Valley Intl to Las Vegas for under $300 on Cheapflights?

Yes, there are multiple flights from Rio Grande Valley Intl to Las Vegas for under $300. The cheapest flight booked recently is on Multiple Airlines for just $256, but on average you can expect to pay $308.

Are there nonstop flights from Rio Grande Valley Intl to Las Vegas for under $300 on Cheapflights?

There are no nonstop flights from Rio Grande Valley Intl to Las Vegas, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Rio Grande Valley Intl to Las Vegas for under $300?

There are currently 10+ open flights from Rio Grande Valley Intl to Las Vegas within the next 7 days for less than $300.

How popular is this flight route?

This flight path from Harlingen Valley Intl to Las Vegas McCarran was viewed by 237 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Harlingen or Las Vegas?

In Harlingen, there will be same rainfall in Harlingen compared to Las Vegas over the next 15 days.

Is Harlingen weather warmer or cooler than Las Vegas?

Expect the weather to be around 106 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Las Vegas is generally hotter than in Harlingen.

How long is the flight from Rio Grande Valley Intl to Las Vegas?

Airlines like United Airlines and American Airlines fly from Rio Grande Valley Intl to Las Vegas in about 5h 44m. The time it takes to get you to your destination can typically vary by up to 11m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Rio Grande Valley Intl to Las Vegas round-trip?

Cheapflights users have booked flights from Rio Grande Valley Intl to Las Vegas round-trip from $271. Other airlines that can offer you cheap pricing are American Airlines, from $275, and Frontier, from $340. United Airlines is 13% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Rio Grande Valley Intl to Las Vegas one-way?

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $169. Users have also found tickets on American Airlines for as little as $173.

Alternative routes for Rio Grande Valley Intl to Las Vegas

Destination information for Las Vegas

Things to know before you go. Useful info for your trip from Rio Grande Valley Intl to Las Vegas
Average temperature for January in Las Vegas
59.0 °F
Avg rainfall for January in Las Vegas
0.6 ″

Airports servicing Harlingen

Airports servicing Las Vegas

Top 4 airlines flying from Rio Grande Valley Intl to Las Vegas

The chart below displays the airlines Cheapflights users traveling from Rio Grande Valley Intl to Las Vegas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$102 $236 No cancel fee 62%
Allegiant Air
$194 $287 No cancel fee 88%
American Airlines
$161 $386 No cancel fee 71%
United Airlines
$198 $409 No cancel fee 69%
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