Flights Greensboro → San Juan
As of November 2026, economy flights from Greensboro to San Juan have a typical range USD 485–1740, median USD 742. Full range across all 95 offers: USD 321–3108. We found 51% of 95 offers from budget carriers (around USD 650) and 49% from full-service carriers (around USD 967).
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: Greensboro → San Juan
Based on 95 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Greensboro → San Juan
Add-on pricing from the cheapest available offer per airline · November 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Breeze Airways | — | — | — |
| American | — | USD 55 | — |
| American Airlines | Included | USD 55 | — |
| United Airlines | Included | USD 40 | — |
| United | — | USD 50 | — |
| Delta | Included | USD 45 | — |
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 Greensboro to San Juan cost?
Based on 95 offers · November 2026
Greensboro to San Juan flights ranged from USD 321 to USD 3108 across 95 offers analyzed in November 2026. Two fare clusters detected: budget fares around 739 and premium fares around 1854 The chart below shows how prices distributed across all 95 offers.
These 95 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 576 and USD 1023
What hidden fees do Greensboro to San Juan flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Greensboro to San Juan routes. The breakdown below is based on 95 offers analyzed in November 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| MX | 10 | 3% |
| American | 87 | 17% |
| AA | 60 | 10% |
| UA | 44 | 4% |
| United | 50 | 8% |
| DL | 31 | 2% |
American: base ~USD 467 + fees USD 87 = ~USD 554 total. Delta Air Lines: base ~USD 1184 + fees USD 31 = ~USD 1215 total.
American's USD 87 ancillary fees narrow the gap with Delta Air Lines's lower-fee model — the USD 717 base difference shrinks to USD 661 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.American charges 8.7x more in ancillary fees than MX on this route. Compare total-cost options when booking.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Greensboro to San Juan?
6 airlines flew Greensboro to San Juan in this dataset. The route shows a clear split between low-cost and full-service carriers. 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 (Breeze Airways), fares ranged USD 337–435 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) |
|---|---|---|---|---|
 Breeze Airways | 3 | 337–435 | 401 | 10 (2%) |
 American | 12 | 382–929 | 554 | 87 (16%) |
 United | 1 | — | 640 | 50 (8%) |
 American Airlines | 32 | 397–743 | 650 | 60 (9%) |
 United Airlines | 31 | 634–1968 | 967 | 44 (5%) |
 Delta Air Lines | 16 | 888–1990 | 1215 | 31 (3%) |
Where do the best Greensboro → 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: Greensboro to San Juan flights
- Greensboro–San Juan had 95 offers analyzed. Median price: USD 742.
- American charges 8.7x more in ancillary fees than MX — USD 87 vs USD 10 avg per booking.
- The same route priced USD 414 apart depending on where it was booked — the lowest median was USD 554. 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 Greensboro to San Juan cost?
- Based on 95 offers analyzed, Greensboro to San Juan flights range from USD 321 to USD 3108, with a median price of USD 742. Search for your specific dates →
- What hidden fees should I expect on Greensboro to San Juan flights?
- On average, ancillary fees (bags, seat selection) add USD 50 to the base fare on Greensboro to San Juan flights. See itemized fees for your itinerary →
- Which airline is cheapest on Greensboro to San Juan including all fees?
- Breeze Airways has the lowest median fare on Greensboro to San Juan at USD 401 (median across 3 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Greensboro–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 554. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Greensboro to San Juan routes?
- Greensboro to San Juan has 6 airlines competing, creating a price range from USD 321 to USD 3108 across 95 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
6 airlines, two price clusters — find which fits your budget
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