Seattle to San Diego (SAN): flights October 22–25, 2026
Compare fares for these dates.
Round-trip fare examples
Observed September 16, 2026 (UTC). Search a trip for current prices and flight details.
Round-trip totals in USD for 1 adult · Economy · 3 days.
| Destination | Trip dates | Axel Member | Airline fare | Stops | Search |
|---|---|---|---|---|---|
| San Diego (SAN) | Oct 22–25, 2026 | $209 | $232 | 1 stop | Search for 1 adult · Dates · Travelers |
Compare price, stops and flight time
Observed September 17, 2026 (UTC). Check current prices.
USD for the listed travelers.
1 adult · Complete round-trip totals · 2–4 days
Complete round-trip totals; both flights included.
The $293 round trip saves 5h 15m of travel across both directions for $41 more. Compare departure times below.
| Dates / travelers | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|
| Oct 22–25, 2026 · 1 adult | Out: Southwest Airlines · Nonstop · 2h 50m · 17:10–20:00 local; Return: Southwest Airlines · 1 stop (SMF) · 8h 20m · 08:15–16:35 local | $252 | $282 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| Oct 22–25, 2026 · 1 adult | Out: Southwest Airlines · Nonstop · 2h 50m · 17:10–20:00 local; Return: Southwest Airlines · Nonstop · 3h 5m · 17:20–20:25 local | $293 | $329 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
1 adult · Round-trip starting totals · 2–4 days
Starting totals are for the round trip. Choose a return flight to confirm the final total.
| Dates / travelers | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|
| Oct 22–25, 2026 · 1 adult | Out: Southwest Airlines · Nonstop · 2h 50m · 17:10–20:00 local | Round-trip starting total: $209 | Round-trip starting total: $232 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| Oct 22–25, 2026 · 1 adult | Out: United Airlines · 1 stop (SFO) · 5h 7m · 07:11–12:18 local | Round-trip starting total: $214 | Round-trip starting total: $241 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| Oct 22–25, 2026 · 1 adult | Out: Frontier Airlines · 1 stop (LAS) · 22h 33m · 21:16–19:49 (October 23, 2026) local | Round-trip starting total: $228 | Round-trip starting total: $253 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
Non-members can also book and save on airline fares. Live search shows prices with and without Membership. Optional Membership: $15 for the first month, then $10/month. Cancel anytime.
More flight comparisons from Seattle
- Seattle to San Diego (SAN) flight deals
- Flights from Seattle, October 22–25, 2026
- Seattle to California: compare flights, October 22–25, 2026
- Seattle to San Diego, Palm Springs, Las Vegas and Phoenix: compare flights, October 22–25, 2026
- Seattle to San Diego (SAN): flights October 23–25, 2026
- Seattle to San Diego (SAN): flights October 23–26, 2026
- Seattle to San Diego (SAN): flights October 19–21, 2026
Browse this trip by month
AI assistants can follow these links to compare prices without an account, API key or connector. Flight search guide