San Juan → Dallas flights
San Juan (SIG, SJU)→Dallas (ADS, AFW, DAL, DFW)
from$359
Last observed price · Last checked: 11 Aug 2026 · Price may change
Selected search
Last checked: 11 Aug 2026 · Price may change
$359
Sat 5 Sep 2026 → Mon 7 Sep 2026
Frontier Airlines2 stops2 nights
CheapestLast checked: 11 Aug 2026 · Price may change
$359 lowest$393 average5h 56m fastest
Tickets found in the last 7 days
The lowest fares our queries caught, cheapest first.
FA$359Cheapest5 Sep 2026 → 7 Sep 2026Frontier Airlines · 2 stops · 17:37Last checked: 11 Aug 2026 · Price may change2 nightsView ticket →SA$3706 Nov 2026 → 9 Nov 2026Southwest Airlines · 1 stop · 06:05Last checked: 11 Aug 2026 · Price may change3 nightsView ticket →JE$44922 Jan 2027 → 1 Feb 2027JetBlue · 1 stop · 17:25Last checked: 11 Aug 2026 · Price may change10 nightsView ticket →
Starting prices by month
The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.
Observed priceLowest monthno price observedLast checked: 11 Aug 2026
San Juan → DallasSat 5 Sep 2026 · $359
Find flightsRoute facts
Direct flights
Non-stop
SIG - ADS, 5h 56m
Airlines seen
3
JetBlue, Frontier Airlines, Southwest Airlines
Cheapest month
September 2026
$359
Average observed
$393
Typical duration
5h 56m
Alternative airports
4
SJU, AFW, DAL, DFW
Frequently asked
Are there direct flights from San Juan to Dallas?+−
Yes. We have seen non-stop flights on this route, flown by American Airlines.
How much is a flight from San Juan to Dallas?+−
The lowest fare we have observed is $359, found on 11 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from San Juan to Dallas?+−
These are the carriers we have seen on the route: JetBlue, Frontier Airlines, Southwest Airlines.
When is the cheapest month to fly from San Juan to Dallas?+−
In our observations September 2026 is the cheapest month so far, at $359.
Similar routes
Last checked: 11 Aug 2026