Las Vegas to San Juan ๐ต๐ท
Cheapest fare
$380
Fastest
7h 21m
Direct from
No direct
Dates tracked
3
Cheapest fare
$380
Wed, Oct 28 ยท 1 stop ยท 7h 21m ยท Frontier Airlines
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Price calendar
Cheapest round-trip fare by departure day Cheap Average Pricey
October 2026
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Price trend
Price alert
Cheapest day to fly
Wednesday
Averages $380, vs $793 on Thursdays.
Work-hours calculator
This flight to San Juan costs you 25h 20m of work.
Same money as
5
SUV fuel tanks
21
large pizzas
29
cinema tickets
63
fancy coffees
Airlines on this route
Frontier Airlines
from $380 ยท 3 dates
Destination guide
Discover San Juan
About San Juan
San Juan ( san WHAHN, Spanish: [saล หxwan]; Spanish for "Saint John") is the capital city and most populous municipality in Puerto Rico, an unincorporated territory and insular area of the United States. San Juan was founded by Spanish colonists in 1521, who called it Ciudad de Puerto Rico (Spanish for "Rich Port City"). Puerto Rico's capital is the second oldest European-established capital city in the Americas, after Santo Domingo, in the Dominican Republic, founded in 1496, and is the oldest European-established city under United States sovereignty.
Text from Wikipedia โ San Juan, Puerto Rico, licensed CC BY-SA 4.0.
All dates
Every fare, by date
| Departs | Return | Airline | Stops | Price |
|---|---|---|---|---|
| Wed, Oct 28 | Fri, Oct 30 | Frontier Airlines | 1 stop | $380 |
| Mon, Nov 2 | Wed, Nov 4 | Frontier Airlines | 1 stop | $461 |
| Thu, Dec 24 | Sat, Jan 2 | Frontier Airlines | 1 stop | $793 |
Also cheap
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FAQ
Las Vegas to San Juan: answers
How much is a flight from Las Vegas to San Juan?+
The cheapest fare we see right now is $380 round trip on Wed, Oct 28 with Frontier Airlines.
Are there direct flights from Las Vegas to San Juan?+
We haven't seen a direct fare recently; the best options have 1+ stop.
How long is the flight from Las Vegas to San Juan?+
The fastest itinerary we track takes about 7h 21m door to door.
What is the cheapest day to fly to San Juan?+
Wednesday departures are the cheapest on average right now, Thursday the most expensive.
