Cheap flights To San Diego Intl. (SAN) from $34

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Cheap Flights to San Diego Intl. from $34 One Way, $54 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Dec 10 - Wed, Dec 10
SFO
San Francisco Intl.
SAN
San Diego Intl.
$54 Roundtrip, found 1 day ago
$54
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Dec 10 from San Francisco Intl. to San Diego Intl., returning Wed, Dec 10, priced at $54 found 1 day ago
Sat, Nov 8 - Sat, Nov 8
SFO
San Francisco Intl.
SAN
San Diego Intl.
$64 Roundtrip, found 1 day ago
$64
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Nov 8 from San Francisco Intl. to San Diego Intl., returning Sat, Nov 8, priced at $64 found 1 day ago
Mon, Dec 15 - Mon, Dec 15
SFO
San Francisco Intl.
SAN
San Diego Intl.
$65 Roundtrip, found 2 days ago
$65
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Dec 15 from San Francisco Intl. to San Diego Intl., returning Mon, Dec 15, priced at $65 found 2 days ago
Wed, Dec 3 - Wed, Dec 3
SFO
San Francisco Intl.
SAN
San Diego Intl.
$67 Roundtrip, found 1 day ago
$67
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Dec 3 from San Francisco Intl. to San Diego Intl., returning Wed, Dec 3, priced at $67 found 1 day ago
Mon, Dec 15 - Mon, Dec 22
SFO
San Francisco Intl.
SAN
San Diego Intl.
$68 Roundtrip, found 1 hour ago
$68
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Dec 15 from San Francisco Intl. to San Diego Intl., returning Mon, Dec 22, priced at $68 found 1 hour ago
Thu, Nov 13 - Thu, Nov 13
SFO
San Francisco Intl.
SAN
San Diego Intl.
$72 Roundtrip, found 1 day ago
$72
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 13 from San Francisco Intl. to San Diego Intl., returning Thu, Nov 13, priced at $72 found 1 day ago
Wed, Dec 10 - Wed, Dec 10
SFO
San Francisco Intl.
SAN
San Diego Intl.
$73 Roundtrip, found 1 day ago
$73
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Wed, Dec 10 from San Francisco Intl. to San Diego Intl., returning Wed, Dec 10, priced at $73 found 1 day ago
Tue, Dec 16 - Tue, Dec 16
ORD
O'Hare Intl.
SAN
San Diego Intl.
$101 Roundtrip, found 3 days ago
$101
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Dec 16 from O'Hare Intl. to San Diego Intl., returning Tue, Dec 16, priced at $101 found 3 days ago
Mon, Feb 2 - Tue, Feb 3
ORD
O'Hare Intl.
SAN
San Diego Intl.
$109 Roundtrip, found 2 days ago
$109
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Feb 2 from O'Hare Intl. to San Diego Intl., returning Tue, Feb 3, priced at $109 found 2 days ago
Sat, Dec 6 - Sat, Dec 13
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$122 Roundtrip, found 12 hours ago
$122
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Sat, Dec 6 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Dec 13, priced at $122 found 12 hours ago

San Diego Intl. Flight Information

Traveling To
San Diego Intl.
Destination Airport IATA Code
SAN
Number of Airlines Serving
Airlines
Frontier Airlines, Alaska Airlines, Southwest Airlines, United, American Airlines
Flight Price
$54
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

San Diego Intl. economy flight packages

Price found within the past 48 hours. Click for updated prices.
InterContinental San Diego by IHG
4.0-star property

InterContinental San Diego by IHG

Dec 11 - Dec 15

4 night stay

Boston (BOS) to San Diego (SAN)

Southwest Airlines • Non-stop • Coach

San Diego (SAN) to Boston (BOS)

JetBlue Airways • Non-stop • Coach
Save 100% on your flight
Price was $630, price is now $408 per person
$408
per person
found 1 day ago
La Jolla Beach and Tennis Club
4.0-star property

La Jolla Beach and Tennis Club

Dec 4 - Dec 10

6 night stay

Boston (BOS) to San Diego (SAN)

Delta • Coach

San Diego (SAN) to Boston (BOS)

JetBlue Airways • Coach
Save 100% on your flight
Price was $1,393, price is now $898 per person
$898
per person
found 23 hours ago
Guesthouse, Hotel at La Valle
3.5-star property

Guesthouse, Hotel at La Valle

Dec 6 - Dec 11

5 night stay

Minneapolis (MSP) to San Diego (SAN)

Southwest Airlines • Non-stop • Coach

San Diego (SAN) to Minneapolis (MSP)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
Price was $1,018, price is now $676 per person
$676
per person
found 1 day ago
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San Diego Intl. first class flight packages

Price found within the past 48 hours. Click for updated prices.
The Sofia Hotel
3.5-star property

The Sofia Hotel

8.4/10 Very Good! (1,619 reviews)

Dec 16 - Dec 21

5 night stay

Boston (BOS) to San Diego (SAN)

United • Non-stop roundtrip • FirstClass
Price was $1,477, price is now $1,225 per person
$1,225
per person
found 1 day ago
The hotel was well staffed and the rooms where clean.

Reviewed on Apr 14, 2025

Hilton San Diego Gaslamp Quarter
4.0-star property

Hilton San Diego Gaslamp Quarter

9/10 Wonderful! (217 reviews)

Dec 16 - Dec 21

5 night stay

Boston (BOS) to San Diego (SAN)

United • Non-stop roundtrip • FirstClass
Price was $1,567, price is now $1,273 per person
$1,273
per person
found 1 day ago
The food options were great. The bed and duvet cover could be more comfortable. The fabric on the duvet cover wasn't very soft and the bed was okay. The pillows were nice. When I took a bath, the stopper didn’t hold the water. Water was leaking out as I continued to fill the bath. Also, the tile to tub connection had some gaps that need to be filled with silicon to prevent water damage. Other than that, the look of the room and amenities spaces were beautiful.

Reviewed on Aug 8, 2025

Margaritaville Hotel San Diego Gaslamp Quarter
4.0-star property

Margaritaville Hotel San Diego Gaslamp Quarter

9/10 Wonderful! (1,082 reviews)

Dec 16 - Dec 21

5 night stay

Boston (BOS) to San Diego (SAN)

United • Non-stop roundtrip • FirstClass
Price was $1,622, price is now $1,323 per person
$1,323
per person
found 1 day ago
We were able to check in early and check out late, but of course had to pay a fee

Reviewed on Oct 3, 2025

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San Diego Intl.

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More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.