Flights New York → San Diego
As of August 2026, economy flights from New York to San Diego have a typical range USD 335–659, median USD 367. Full range across all 67 offers: USD 316–1111. We found 45% of 67 offers from budget carriers (around USD 362) and 55% from full-service carriers (around USD 367).
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: New York → San Diego
Based on 67 offers · August 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: New York → San Diego
Add-on pricing from the cheapest available offer per airline · August 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Alaska Airlines | Included | USD 35 | — |
| JetBlue | Included | USD 134 | — |
| Delta | Included | USD 84 | — |
| American 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 New York to San Diego cost?
Based on 67 offers · August 2026
New York to San Diego flights ranged from USD 316 to USD 1111 across 67 offers analyzed in August 2026. Two fare clusters detected: budget fares around 515 and premium fares around 674 The chart below shows how prices distributed across all 67 offers.
These 67 offers (August 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 361 and USD 507
What hidden fees do New York to San Diego flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on New York to San Diego routes. The breakdown below is based on 67 offers analyzed in August 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| AS | 26 | 7% |
| B6 | 50 | 13% |
| DL | 87 | 25% |
| AA | 45 | 11% |
Delta Air Lines: base ~USD 265 + fees USD 87 = ~USD 352 total. Alaska Airlines: base ~USD 323 + fees USD 26 = ~USD 349 total.
Delta Air Lines's USD 87 ancillary fees narrow the gap with Alaska Airlines's lower-fee model — the USD 58 base difference shrinks to USD 3 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 New York to San Diego?
7 airlines flew New York to San Diego 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 (Alaska Airlines), fares ranged USD 318–420 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) |
|---|---|---|---|---|
 Alaska Airlines | 13 | 318–420 | 349 | 26 (7%) |
 Delta Air Lines | 2 | 332–372 | 352 | 87 (25%) |
 B6 | 15 | 332–463 | 362 | 50 (14%) |
 American | 21 | 367–693 | 367 | n/a |
 American Airlines | 3 | 367–479 | 367 | 45 (12%) |
 Alaska | 4 | 375–493 | 479 | n/a |
 Delta | 9 | 614–1111 | 637 | n/a |
Where do the best New York → 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 meta-search 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: New York to San Diego flights
- Full-service carriers on New York–San Diego cost 1.2x more than budget airlines (USD 425 vs USD 362 median; overall median USD 367).
- DL charges 3.3x more in ancillary fees than AS — USD 87 vs USD 26 avg per booking.
- The same route priced USD 151 apart depending on where it was booked — the lowest median was USD 338. 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 New York to San Diego cost?
- Based on 67 offers analyzed, New York to San Diego flights range from USD 316 to USD 1111, with a median price of USD 367. Search for your specific dates →
- What hidden fees should I expect on New York to San Diego flights?
- On average, ancillary fees (bags, seat selection) add USD 42 to the base fare on New York to San Diego flights. See itemized fees for your itinerary →
- Which airline is cheapest on New York to San Diego including all fees?
- Alaska Airlines has the lowest median fare on New York to San Diego at USD 349 (median across 13 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest New York–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 338. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on New York to San Diego routes?
- New York to San Diego has 7 airlines competing, creating a price range from USD 316 to USD 1111 across 67 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
7 airlines, two price clusters — find which fits your budget
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