Flights San Antonio → Puerto Vallarta
As of November 2026, economy flights from San Antonio to Puerto Vallarta have a typical range USD 444–948, median USD 776. Full range across all 129 offers: USD 316–1737. We analyzed 129 offers from 10 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: San Antonio → Puerto Vallarta
Based on 129 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: San Antonio → Puerto Vallarta
Add-on pricing from the cheapest available offer per airline · November 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Volaris | USD 250 | USD 500 | — |
| Viva | — | USD 400 | — |
| Delta | Included | USD 35 | — |
| American Airlines | Included | USD 35 | — |
| United | Included | USD 35 | — |
| Southwest Airlines | Included | Included | — |
| Alaska Airlines | Included | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from San Antonio to Puerto Vallarta cost?
Based on 129 offers · November 2026
San Antonio to Puerto Vallarta flights ranged from USD 316 to USD 1737 across 129 offers analyzed in November 2026. The chart below shows how prices distributed across all 129 offers.
These 129 offers (November 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 731 and USD 818
What hidden fees do San Antonio to Puerto Vallarta flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on San Antonio to Puerto Vallarta routes. The breakdown below is based on 129 offers analyzed in November 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| Y4 | 900 | 245% |
| VB | 811 | 126% |
| DL | 45 | 8% |
| AA | 45 | 5% |
| UA | 45 | 5% |
| WN | 0 | 0% |
| AS | 45 | 4% |
Volaris: base ~USD -533 + fees USD 900 = ~USD 367 total. Delta Air Lines: base ~USD 495 + fees USD 45 = ~USD 540 total.
Volaris's USD 900 ancillary fees narrow the gap with Delta Air Lines's lower-fee model — the USD 1028 base difference shrinks to USD 173 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from San Antonio to Puerto Vallarta?
10 airlines flew San Antonio to Puerto Vallarta in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (Viva), fares ranged USD 316–331 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Viva | 6 | 316–331 | 326 | n/a |
 Volaris | 2 | 363–371 | 367 | 900 (245%) |
 Delta Air Lines | 1 | — | 540 | 45 (8%) |
 Aeromexico | 4 | 540–740 | 640 | n/a |
 VivaAerobus | 15 | 404–830 | 731 | 811 (111%) |
 AM | 5 | 524–740 | 740 | n/a |
 American Airlines | 83 | 723–930 | 794 | 45 (6%) |
 United Airlines | 2 | 772–1086 | 929 | 45 (5%) |
 Southwest Airlines | 10 | 782–1122 | 964 | 0 (0%) |
 Alaska Airlines | 1 | — | 1140 | 45 (4%) |
Where do the best San Antonio → Puerto Vallarta prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: San Antonio to Puerto Vallarta flights
- Full-service carriers on San Antonio–Puerto Vallarta cost 0.7x more than budget airlines (USD 690 vs USD 964 median; overall median USD 776).
- Y4 charges 20.0x more in ancillary fees than AS — USD 900 vs USD 45 avg per booking.
- The same route priced USD 462 apart depending on where it was booked — the lowest median was USD 331. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from San Antonio to Puerto Vallarta cost?
- Based on 129 offers analyzed, San Antonio to Puerto Vallarta flights range from USD 316 to USD 1737, with a median price of USD 776. Search for your specific dates →
- What hidden fees should I expect on San Antonio to Puerto Vallarta flights?
- On average, ancillary fees (bags, seat selection) add USD 157 to the base fare on San Antonio to Puerto Vallarta flights. See itemized fees for your itinerary →
- Which airline is cheapest on San Antonio to Puerto Vallarta including all fees?
- Viva has the lowest median fare on San Antonio to Puerto Vallarta at USD 326 (median across 6 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest San Antonio–Puerto Vallarta flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 331. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on San Antonio to Puerto Vallarta routes?
- San Antonio to Puerto Vallarta has 10 airlines competing, creating a price range from USD 316 to USD 1737 across 129 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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