Flights Lima → San Diego
As of November 2026, economy flights from Lima to San Diego have a typical range USD 804–1718, median USD 1105. Full range across all 129 offers: USD 686–3852. We analyzed 129 offers from 11 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: Lima → San Diego
Based on 129 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Lima → San Diego
Add-on pricing from the cheapest available offer per airline · November 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Delta | Included | USD 35 | — |
| LATAM Airlines | Included | USD 40 | — |
| American | — | USD 2 | — |
| United Airlines | Included | USD 70 | — |
| American Airlines | Included | USD 35 | — |
| Copa | Included | USD 40 | — |
| Avianca | Included | USD 30 | — |
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 Lima to San Diego cost?
Based on 129 offers · November 2026
Lima to San Diego flights ranged from USD 686 to USD 3852 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 975 and USD 1275
What hidden fees do Lima to San Diego flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Lima to San Diego routes. The breakdown below is based on 129 offers analyzed in November 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| DL | 45 | 3% |
| LA | 74 | 7% |
| American | 2 | 0% |
| UA | 51 | 2% |
| AA | 48 | 5% |
| CM | 55 | 4% |
| AV | 40 | 3% |
LATAM Airlines: base ~USD 1006 + fees USD 74 = ~USD 1080 total. Avianca: base ~USD 1195 + fees USD 40 = ~USD 1235 total.
LATAM Airlines's USD 74 ancillary fees narrow the gap with Avianca's lower-fee model — the USD 189 base difference shrinks to USD 155 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.LA charges 37.1x more in ancillary fees than American on this route. Compare total-cost options when booking.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Lima to San Diego?
11 airlines flew Lima to San Diego 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.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 LATAM | 1 | — | 686 | n/a |
 American | 5 | 703–792 | 792 | 2 (0%) |
 United | 3 | — | 804 | n/a |
 American Airlines | 11 | 971–1056 | 1056 | 48 (5%) |
 LATAM Airlines | 60 | 866–1292 | 1080 | 74 (7%) |
 Copa Airlines | 13 | 972–1704 | 1202 | 55 (5%) |
 COPA | 1 | — | 1228 | n/a |
 Avianca | 6 | 1108–2023 | 1235 | 40 (3%) |
 Delta Air Lines | 16 | 698–2306 | 1270 | 45 (4%) |
 United Airlines | 12 | 819–3208 | 3198 | 51 (2%) |
 Avianca | 1 | — | 3568 | n/a |
Where do the best Lima → San Diego 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: Lima to San Diego flights
- Lima–San Diego had 129 offers analyzed. Median price: USD 1105.
- LA charges 37.1x more in ancillary fees than American — USD 74 vs USD 2 avg per booking.
- The same route priced USD 361 apart depending on where it was booked — the lowest median was USD 792. 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 Lima to San Diego cost?
- Based on 129 offers analyzed, Lima to San Diego flights range from USD 686 to USD 3852, with a median price of USD 1105. Search for your specific dates →
- What hidden fees should I expect on Lima to San Diego flights?
- On average, ancillary fees (bags, seat selection) add USD 60 to the base fare on Lima to San Diego flights. See itemized fees for your itinerary →
- Which airline is cheapest on Lima to San Diego including all fees?
- LATAM has the lowest median fare on Lima to San Diego at USD 686 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Lima–San Diego 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 792. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Lima to San Diego routes?
- Lima to San Diego has 11 airlines competing, creating a price range from USD 686 to USD 3852 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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