Best Flight From Seattle - Tacoma Intl. To SAN

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Amazing SEA to SAN Flight Deals

The cheapest flights to San Diego Intl. were $100 for round trip flights and $61 for one-way flights in the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 31 - Mon, Feb 2
SEA
Seattle
SAN
San Diego
$100 Roundtrip, found 5 days ago
$100
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Seattle to San Diego, returning Mon, Feb 2, priced at $100 found 5 days ago
Sat, Mar 14 - Tue, Mar 31
SEA
Seattle
SAN
San Diego
$106 Roundtrip, found 6 days ago
$106
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sat, Mar 14 from Seattle to San Diego, returning Tue, Mar 31, priced at $106 found 6 days ago
Sat, Mar 14 - Tue, Mar 31
SEA
Seattle
SAN
San Diego
$115 Roundtrip, found 6 days ago
$115
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Mar 14 from Seattle to San Diego, returning Tue, Mar 31, priced at $115 found 6 days ago
Sat, Mar 14 - Tue, Mar 31
SEA
Seattle
SAN
San Diego
$121 Roundtrip, found 6 days ago
$121
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Mar 14 from Seattle to San Diego, returning Tue, Mar 31, priced at $121 found 6 days ago
Wed, Mar 18 - Sat, Mar 21
SEA
Seattle
SAN
San Diego
$122 Roundtrip, found 2 days ago
$122
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Wed, Mar 18 from Seattle to San Diego, returning Sat, Mar 21, priced at $122 found 2 days ago
Sat, Mar 14 - Tue, Mar 31
SEA
Seattle
SAN
San Diego
$127 Roundtrip, found 6 days ago
$127
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Mar 14 from Seattle to San Diego, returning Tue, Mar 31, priced at $127 found 6 days ago

Hotels near San Diego Intl. Airport (SAN)

Sheraton San Diego Resort

Sheraton San Diego Resort

4 out of 5
1380 Harbor Island Dr San Diego CA
$226 nightly
The price is $260 total per night from Feb 6 to Feb 7
$260 total
Feb 6 - Feb 7
Total with taxes and fees
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 3 outdoor pools, and 5 restaurants. Our guests praise the pool and the restaurant in our reviews. Popular attractions Port of San Diego and Petco Park are located nearby.
8.2/10 Very Good! (3,236 reviews)
Very nice room

Reviewed on Jan 13, 2026

Opens in a new windowSheraton San Diego Resort
Bay Club Hotel & Marina

Bay Club Hotel & Marina

3.5 out of 5
2131 Shelter Island Dr San Diego CA
$137 nightly
The price is $157 total per night from Jan 25 to Jan 26
$157 total
Jan 25 - Jan 26
Total with taxes and fees
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, a marina, and a health club. Our guests praise the breakfast and the restaurant in our reviews. Popular attractions Port of San Diego and Petco Park are located nearby.
9/10 Wonderful! (3,269 reviews)
The staff was very friendly and helpful. The room was large, clean and well maintained.

Reviewed on Jan 9, 2026

Opens in a new windowBay Club Hotel & Marina
Courtyard by Marriott San Diego Downtown Little Italy

Courtyard by Marriott San Diego Downtown Little Italy

4 out of 5
1646 Front St San Diego CA
$139 nightly
The price is $161 total per night from Jan 19 to Jan 20
$161 total
Jan 19 - Jan 20
Total with taxes and fees
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff in our reviews. Popular attractions Port of San Diego and Petco Park are located nearby.
8.6/10 Excellent! (235 reviews)
i had an early check-in and received an upgraded room!! amazing staff!

Reviewed on Jan 12, 2026

Opens in a new windowCourtyard by Marriott San Diego Downtown Little Italy
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The DEXTRO Little Italy, BW Premier Collection

The DEXTRO Little Italy, BW Premier Collection

3 out of 5
1617 1st Avenue San Diego CA
$110 nightly
The price is $128 total per night from Jan 22 to Jan 23
$128 total
Jan 22 - Jan 23
Total with taxes and fees
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Port of San Diego and Petco Park are located nearby.
8.8/10 Excellent! (904 reviews)
Paid parking, if you have truck / big SUV there are not enough space. Hotel, view, location are great.

Reviewed on Jan 13, 2026

Opens in a new windowThe DEXTRO Little Italy, BW Premier Collection
Hampton Inn & Suites by Hilton San Diego SeaWorld

Hampton Inn & Suites by Hilton San Diego SeaWorld

3 out of 5
3888 Greenwood St San Diego CA
$110 nightly
The price is $126 total per night from Jan 20 to Jan 21
$126 total
Jan 20 - Jan 21
Total with taxes and fees
Book a stay at this business-friendly hotel in San Diego. Enjoy free breakfast, free WiFi, and a fitness center. Popular attractions Mission Bay and Port of San Diego are located nearby.
9.2/10 Wonderful! (522 reviews)
Yes

Reviewed on Jan 14, 2026

Opens in a new windowHampton Inn & Suites by Hilton San Diego SeaWorld
Wyndham San Diego Bayside

Wyndham San Diego Bayside

4 out of 5
1355 N Harbor Drive San Diego CA
$165 nightly
The price is $192 total per night from Jan 18 to Jan 19
$192 total
Jan 18 - Jan 19
Total with taxes and fees
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the pool and the restaurant in our reviews. Popular attractions Port of San Diego and Petco Park are located nearby.
8.4/10 Very Good! (6,005 reviews)
Check in was great. Staff really first rate. Everyone helpful and room is clean and nice.

Reviewed on Jan 10, 2026

Opens in a new windowWyndham San Diego Bayside
Comfort Inn San Diego Airport At The Harbor

Comfort Inn San Diego Airport At The Harbor

3.5 out of 5
San Diego CA
$90 nightly
The price is $102 total per night from Jan 27 to Jan 28
$102 total
Jan 27 - Jan 28
Total with taxes and fees
Book a stay at this business-friendly hotel in San Diego. Enjoy free breakfast, a rooftop terrace, and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Port of San Diego and Mission Bay are located nearby.
7.6/10 Good! (1,243 reviews)
Great room, clean property and courteous staff

Reviewed on Jan 12, 2026

Opens in a new windowComfort Inn San Diego Airport At The Harbor
Homewood Suites by Hilton San Diego Airport/Liberty Station

Homewood Suites by Hilton San Diego Airport/Liberty Station

3 out of 5
2576 Laning Rd San Diego CA
$191 nightly
The price is $220 total per night from Jan 24 to Jan 25
$220 total
Jan 24 - Jan 25
Total with taxes and fees
Stay at this hotel in San Diego. Enjoy free breakfast, free WiFi, and a rooftop terrace. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Port of San Diego and Mission Bay are located nearby.
9.4/10 Exceptional! (1,379 reviews)
Family of four staying in a suite and had plenty of space. Breakfast was delicious and the location is great!

Reviewed on Jan 8, 2026

Opens in a new windowHomewood Suites by Hilton San Diego Airport/Liberty Station
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.