American AirlinesDepart18:41
Fri, Nov 13HRL → LAS
4h 44m · 1 stop
$246one way, per person
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- Cheapest fare
- $246
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 4h 44m
American Airlines · Fri, Nov 13
from $246
Usually 1+ stop
1,990 km
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Cheapest month to fly from Harlingen to Las Vegas
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
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About flights from Harlingen to Las Vegas
Harlingen (HRL) and Las Vegas (LAS) are about 1,990 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 4h 44m. Over the next few months, one-way fares start from $246, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Harlingen to Las Vegas?
The cheapest one-way fare we've seen recently is $246 with American Airlines, departing Friday, November 13, 2026.
What is the cheapest month to fly from Harlingen to Las Vegas?
November 2026 currently has the lowest fares, from $246 one way.
Are there direct flights from Harlingen to Las Vegas?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Harlingen to Las Vegas?
The quickest journey we've seen takes about 4h 44m. Harlingen and Las Vegas are around 1,990 km apart.
Which airlines fly from Harlingen to Las Vegas?
Recent fares on this route were with American Airlines.
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