San Diego from San Francisco, Oct 16–18: $940 for two, all in
The verdict
Our verdict
Worth it, if
- Samesun Ocean Beach Hotel & Hostel, rated 9 by 1,715 guests
- Free cancellation at Samesun Ocean Beach Hotel & Hostel
- Highs 81–90°F, little rain expected
The catch: Not nonstop: a stop on the way, 10h 8m in all.
Worth it if you want sun, sand and a pool; skip it if you want a city to walk.
Round-trip flights on Frontier from San Francisco to San Diego cost $340 per person for Oct 16–18, 2026 when we checked. Three places to stay start at $130 a night for the 2-night stay. Prices move; every link below shows the live price.
The total, before you go
$940 for two · 2 nights · flights, hotel, taxes & fees
| For two | |
|---|---|
| Flights for two, round trip | $680 |
| Samesun Ocean Beach Hotel & Hostel, 2 nights, two guests, taxes in | $260 |
| The total, before you go | $940 |
| A checked bag each, round trip (not in the total) | about $240 |
Not in it: seat picks on basic fares and a checked bag (about $60 each way per bag on Frontier, $240 for two round trip); a resort fee, if the hotel has one, is collected at the desk. Prices are what we found at the time shown; the booking site’s checkout is the binding one.
The flight
$340 per person, round trip
$680 for two, taxes and fees included · Frontier · 1 stop · 10h 8m
Out Fri, Oct 16, 6:00 AM – Fri, Oct 16, 4:08 PM
| Airline | Per person | Stops | Duration |
|---|---|---|---|
| Frontier | $340 | 1 stop | 10h 8m |
| Frontier | $357 | nonstop | 1h 54m |
| Alaska | $434 | nonstop | 3h 35m |
Prices checked Oct 13, 2026, 2:34 AM PDT. Prices change; the binding price is the one on the booking site.
Paid links: when you book through a link on this page, the booking site pays us a referral fee. Your price does not change. How we earn
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Why San Diego
Why we picked it: San Diego is the best value we priced for the weekend: $340 round trip.
San Diego has the most reliable beach weather in the country, plus the famous zoo, Balboa Park, fish tacos and a laid-back surf culture.
Weather in San Diego, Oct 16–18
Highs 81–90°F, little rain expected
| Day | High | Low | Rain chance |
|---|---|---|---|
| Fri, Oct 16 | 90 °F | 77 °F | 0% |
| Sat, Oct 17 | 88 °F | 78 °F | 4% |
| Sun, Oct 18 | 81 °F | 75 °F | 1% |
Where to stay in San Diego
Samesun Ocean Beach Hotel & Hostel
$260 for 2 nights, two guests · $130 a night
See roomsWyndham Garden San Diego near SeaWorld
$389 for 2 nights, two guests · $195 a night
See roomsSpacious Guest Suite Amazing Location
$449 for 2 nights, two guests · $225 a night
See roomsAll hotels in San Diego for these dates
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Where in San Diego
- Gaslamp Quarter / Downtown: Nightlife, Petco Park and the waterfront on foot.
- La Jolla: Coves, sea lions and upscale village hotels.
- Coronado: Wide beach and the landmark Hotel del Coronado.
- Mission Beach / Pacific Beach: Boardwalk, surf and a young bar scene.
- Mission Valley: Chain hotels with easy freeway access to the zoo and parks.
What to do in San Diego
Signature experiences
- Visit the San Diego Zoo and Balboa Park museums
- Kayak the sea caves at La Jolla
- Swim at Coronado Beach beside the Hotel del Coronado
- Tour the USS Midway aircraft carrier
- Eat fish tacos and craft beer in North Park
- Watch the sunset at Sunset Cliffs
Tours and tickets in San Diego
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Getting there and around
| Airports in San Francisco | San Francisco International (SFO), Oakland San Francisco Bay (OAK), San Jose Mineta International (SJC) |
|---|---|
| Airports in San Diego | San Diego International (SAN) |
| Flight time | 10h 8m (1 stop) |
| Distance | 458 miles each way |
| Time difference | same time zone |
What 2 nights in San Diego costs
| Estimate | |
|---|---|
| Flights for two | $680 |
| Hotel, 2 nights (Samesun Ocean Beach Hotel & Hostel) | $260 |
| Food, getting around and tickets, 2 days for two | $520 |
| Total for two | $1,460 |
Flights and hotel are the prices we found; spending is a planning estimate for an upscale destination, per person per day times two.
Price history: San Francisco to San Diego
| Per person | |
|---|---|
| This trip | $340 per person |
| Lowest in the last 30 days | $243 (Oct 12, 2026) |
| Typical price, last 60 days | $349 |
| Price checks | 8 |
Good to know
- Passport: no passport needed for travelers from the United States: a government photo ID is enough for San Diego.
- Currency: US dollar (USD).
Questions readers ask
How much does 2 nights in San Diego from San Francisco cost?
About $1,460 for two: $680 in flights, $260 for the hotel and $520 for food, getting around and tickets.
What is the weather like in San Diego Oct 16–18?
Highs 81–90°F, little rain expected
Do I need a passport for San Diego?
No. No passport needed for travelers from the United States: a government photo ID is enough for San Diego.
How long is the flight from San Francisco to San Diego?
10h 8m with 1 stop on Frontier, on the fare we found.
Is $340 a good price for San Francisco to San Diego?
It is 3% below the typical $349 per person we see on this route, which is why it made the list.
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All trips from San Francisco · San Diego from every city · Prices on this route · Trips in October 2026 · Home
San Diego in pictures
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Image credits
- Photo: Kindel Media / Pexels, Pexels License
- Photo: Stephen Leonardi / Pexels, Pexels License
- Photo: Soly Moses / Pexels, Pexels License