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13734 Results for San Diego

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Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Book now for today
Renewable
Hotspot capable
4.5/5
Satisfactory· 4.2k reviews· 60K+ booked
FromQAR 4.74
USA 5G eSIM | DayPass /Total | 500MB/day-total 100GB | 1-90 days | QR code (excluding Guam and Saipan)
Book now for today
Renewable
Hotspot capable
4.5/5
Satisfactory· 930 reviews· 23K+ booked
FromQAR 0.64
USA/Canada 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Book now for today
Renewable
Hotspot capable
4.5/5
Satisfactory· 299 reviews· 9K+ booked
FromQAR 1.78
Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Book now for today
Renewable
Hotspot capable
4.6/5
Satisfactory· 2.6k reviews· 28K+ booked
FromQAR 7.30
Canada & US | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Book now for today
Hotspot capable
4.7/5
Great· 212 reviews· 2K+ booked
FromQAR 1.55
Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Book now for today
Renewable
Hotspot capable
4.6/5
Satisfactory· 140 reviews· 2K+ booked
FromQAR 7.10
US 5G eSIM | Daily Package/Data Package | 1-30 days | 24-hour billing | QR code (excluding Guam and Saipan)
Book now for today
Renewable
Hotspot capable
4.5/5
Satisfactory· 157 reviews· 4K+ booked
FromQAR 0.69
US & Canada 5G eSIM | DayPass / Total | 1-30 days | QR code
Book now for today
Renewable
Hotspot capable
4.7/5
Great· 157 reviews· 2K+ booked
FromQAR 1.68
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Book now for today
Hotspot capable
4.3/5
Good· 159 reviews· 2K+ booked
FromQAR 4.59
United States | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Book now for today
Renewable
Hotspot capable
4.7/5
Great· 296 reviews· 4K+ booked
FromQAR 0.68
Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Book now for today
Includes SMS messages
Phone calls supported
Hotspot capable
5.0/5
Excellent· 2 reviews· 100+ booked
FromQAR 102.04
Global eSIM (149 countries/regions) 4G/5G | eSIM | China Mobile CMLink | 1-30 day optional | Instant order and use | Supports hotspots | QR Code
Book now for today
Hotspot capable
4.3/5
Good· 44 reviews· 800+ booked
FromQAR 10.79
North America eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR code
Book now for today
Hotspot capable
4.5/5
Satisfactory· 22 reviews· 300+ booked
FromQAR 6.65
United States & Mexico 5G eSIM | DayPass /Total | 1-30 days | QR code
Book now for today
Renewable
Hotspot capable
4.4/5
Good· 39 reviews· 800+ booked
FromQAR 3.11
USA eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR code
Book now for today
Hotspot capable
4.5/5
Satisfactory· 31 reviews· 1K+ booked
FromQAR 1.03
St. Francis de Paula
US 5G eSIM | 1–30 Tag Daten | Reisen Sie nach New York, Los Angeles and Hawaii | In-App-Aktivierung | Sofortige QR-Zustellung
Book now for today
Hotspot capable
4.6/5
Satisfactory· 45 reviews· 1K+ booked
FromQAR 1.02
Duval County Museum
Latin America universal 4G/5G eSIM | DayPass /Total | 1-30 days | QR code
Book now for today
Renewable
Hotspot capable
4.5/5
Satisfactory· 26 reviews· 300+ booked
FromQAR 15.31
Global (72 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Book now for today
Renewable
Hotspot capable
4.3/5
Good· 157 reviews· 900+ booked
FromQAR 55.28

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Frequently asked questions about San Diego

How many are available in San Diego on Trip.com?

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What are the best in San Diego?

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What are the top-rated in San Diego?

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Can I change or cancel my booking?

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How can I get discounted prices?

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Trip.com Picks

Popular San Diego Tours

Best San Diego Experiences

Recommended Events

San Diego: Gaslamp Haunted Tour San Diego: Guided North Coast E-Bike Tour to Encinitas Moonlight Beach Coronado: History and Highlights Walking Tour Petco Park Tour - Home of the San Diego Padres San Diego: Old Town Food Tour

San Diego Travel Essentials Boat Experiences in San Diego San Diego Group Tours San Diego Sports & Adventure Petco Park Tour - Home of the San Diego Padres San Diego: Gaslamp Haunted Tour Coronado: History and Highlights Walking Tour San Diego: Guided North Coast E-Bike Tour to Encinitas Moonlight Beach San Diego: Old Town Food Tour Guangzhou Spa & Massage Singapore Travel Essentials Japan SIM Card Shanghai Pocket Wifi Router Zhangjiajie Spa & Massage Mutianyu Great Wall Bus Tour with Activity Options Tiananmen Square, Forbidden City & Treasure Museum Small Group Tour Mutianyu Great Wall Round-trip by ZANBUS with Tickets, Daily Departure 8/9/10 AM Mutianyu Great Wall + Summer Palace 1-day tour Return ends at Bird's Nest Forbidden City & Tian'anmen Square Optional Tours

Reviews/Trip Moments

★

Guest User2025-09-24

Coming to Japan alone is comfortable. No need to worry about communication. The signal is good, no cuts. Plus, you can watch many series. Calling the hotel, the signal is good. It's very good. Normally, I use roaming, so the internet runs out very quickly.

★

Reviews: USA 5G eSIM | DayPass /Total | 500MB/day-total 100GB | 1-90 days | QR code (excluding Guam and Saipan)

Guest User2025-10-22

Very easy to use, very fast, very simple. Just follow the instruction and good to use. Will repeat again and again when I come back to this place in future

★

Reviews: USA/Canada 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

Guest User2025-10-05

I purchased a data plan and it worked perfectly. The connection was fast and stable throughout my trip, even in more remote areas. Activation was quick and easy, and the price was very reasonable. I’d definitely buy it again next time.

★

Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

Guest User2025-10-28

Wasn't able to connect in China. Not sure what the reason was. Also it requires connecting to activate in the desired country.

★

Guest User2025-10-08

Good to be connected at all times. Better to pair it with a VPN since the IP address is in Poland. Otherwise very good product

★

Guest User2025-10-18

Good signal coverage, disconnected once but after reinstall it works again. Prompt reply from customer service

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Top Picks for San Diego

13734 Results for San Diego

Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code

USA 5G eSIM | DayPass /Total | 500MB/day-total 100GB | 1-90 days | QR code (excluding Guam and Saipan)

USA/Canada 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

Canada & US | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code

Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

US 5G eSIM | Daily Package/Data Package | 1-30 days | 24-hour billing | QR code (excluding Guam and Saipan)

US & Canada 5G eSIM | DayPass / Total | 1-30 days | QR code

Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR

United States | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code

Global eSIM (149 countries/regions) 4G/5G | eSIM | China Mobile CMLink | 1-30 day optional | Instant order and use | Supports hotspots | QR Code

North America eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR code

United States & Mexico 5G eSIM | DayPass /Total | 1-30 days | QR code

USA eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR code

St. Francis de Paula

US 5G eSIM | 1–30 Tag Daten | Reisen Sie nach New York, Los Angeles and Hawaii | In-App-Aktivierung | Sofortige QR-Zustellung

Duval County Museum

Latin America universal 4G/5G eSIM | DayPass /Total | 1-30 days | QR code

Global (72 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code

Frequently asked questions about San Diego

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Popular San Diego Tours

Best San Diego Experiences

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