Flights Dallas-Fort Worth → San Juan
As of November 2026, economy flights from Dallas-Fort Worth to San Juan have a typical range USD 222–758, median USD 456. Full range across all 163 offers: USD 93–2631. We analyzed 163 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: Dallas-Fort Worth → San Juan
Based on 163 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Dallas-Fort Worth → San Juan
Add-on pricing from the cheapest available offer per airline · November 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Southwest | — | Included | — |
| jetBlue | Included | USD 35 | — |
| Frontier Airlines | — | — | — |
| Southwest | — | USD 45 | — |
| United | — | USD 50 | — |
| American | — | USD 50 | — |
| United | Included | USD 35 | — |
| American Airlines | — | USD 55 | — |
| Delta | 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 Dallas-Fort Worth to San Juan cost?
Based on 163 offers · November 2026
Dallas-Fort Worth to San Juan flights ranged from USD 93 to USD 2631 across 163 offers analyzed in November 2026. The chart below shows how prices distributed across all 163 offers.
These 163 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 321 and USD 541
What hidden fees do Dallas-Fort Worth to San Juan flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Dallas-Fort Worth to San Juan routes. The breakdown below is based on 163 offers analyzed in November 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| WN | 0 | 0% |
| B6 | 32 | 8% |
| F9 | 31 | 6% |
| Southwest | 45 | 14% |
| United | 50 | 13% |
| American | 50 | 11% |
| UA | 46 | 5% |
| AA | 47 | 9% |
| DL | 33 | 3% |
United: base ~USD 332 + fees USD 50 = ~USD 382 total. Frontier Airlines: base ~USD 477 + fees USD 31 = ~USD 508 total.
United's USD 50 ancillary fees narrow the gap with Frontier Airlines's lower-fee model — the USD 145 base difference shrinks to USD 126 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 Dallas-Fort Worth to San Juan?
10 airlines flew Dallas-Fort Worth to San Juan 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 (Frontier), fares ranged USD 99–255 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) |
|---|---|---|---|---|
 Frontier | 18 | 99–255 | 105 | n/a |
 Southwest | 22 | — | 321 | 45 (14%) |
 B6 | 8 | 218–613 | 371 | 32 (9%) |
 United | 3 | 375–382 | 382 | 50 (13%) |
 Southwest Airlines | 38 | 321–507 | 426 | 0 (0%) |
 American | 2 | — | 444 | 50 (11%) |
 American Airlines | 22 | 498–705 | 498 | 47 (9%) |
 Frontier Airlines | 15 | 311–698 | 508 | 31 (6%) |
 United Airlines | 21 | 498–1188 | 588 | 46 (8%) |
 Delta Air Lines | 14 | 548–1644 | 712 | 33 (5%) |
Where do the best Dallas-Fort Worth → San Juan 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: Dallas-Fort Worth to San Juan flights
- Full-service carriers on Dallas-Fort Worth–San Juan cost 1.5x more than budget airlines (USD 525 vs USD 346 median; overall median USD 456).
- United charges 1.6x more in ancillary fees than F9 — USD 50 vs USD 31 avg per booking.
- The same route priced USD 369 apart depending on where it was booked — the lowest median was USD 321. 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 Dallas-Fort Worth to San Juan cost?
- Based on 163 offers analyzed, Dallas-Fort Worth to San Juan flights range from USD 93 to USD 2631, with a median price of USD 456. Search for your specific dates →
- What hidden fees should I expect on Dallas-Fort Worth to San Juan flights?
- On average, ancillary fees (bags, seat selection) add USD 30 to the base fare on Dallas-Fort Worth to San Juan flights. See itemized fees for your itinerary →
- Which airline is cheapest on Dallas-Fort Worth to San Juan including all fees?
- Frontier has the lowest median fare on Dallas-Fort Worth to San Juan at USD 105 (median across 18 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Dallas-Fort Worth–San Juan 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 321. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Dallas-Fort Worth to San Juan routes?
- Dallas-Fort Worth to San Juan has 10 airlines competing, creating a price range from USD 93 to USD 2631 across 163 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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