Cheap flights from Carlsbad

View NZ$85 flight on Sun, 1 Feb 2026Opens in a new window

Popular airlines from Carlsbad

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Alaska Airlines

    Alaska Airlines

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Air Canada

    Air Canada

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Carlsbad

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 10 Mar - Wed, 11 Mar
SAN
San Diego
SFO
San Francisco
NZ$203 Return, found 5 days ago
NZ$203
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 10 Mar from San Diego to San Francisco, returning Wed, 11 Mar, priced at NZ$203 found 5 days ago
Alaska Airlines
Tue, 10 Mar - Wed, 11 Mar
SAN
San Diego
SFO
San Francisco
NZ$220 Return, found 5 days ago
NZ$220
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 10 Mar from San Diego to San Francisco, returning Wed, 11 Mar, priced at NZ$220 found 5 days ago
Alaska Airlines
Mon, 9 Mar - Tue, 10 Mar
SAN
San Diego
SFO
San Francisco
NZ$229 Return, found 5 days ago
NZ$229
Return
found 5 days ago
Select Alaska Airlines flight, departing Mon, 9 Mar from San Diego to San Francisco, returning Tue, 10 Mar, priced at NZ$229 found 5 days ago
Alaska Airlines
Tue, 10 Mar - Wed, 11 Mar
SAN
San Diego
SFO
San Francisco
NZ$238 Return, found 5 days ago
NZ$238
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 10 Mar from San Diego to San Francisco, returning Wed, 11 Mar, priced at NZ$238 found 5 days ago
Alaska Airlines
Tue, 10 Mar - Wed, 11 Mar
SAN
San Diego
SFO
San Francisco
NZ$238 Return, found 5 days ago
NZ$238
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 10 Mar from San Diego to San Francisco, returning Wed, 11 Mar, priced at NZ$238 found 5 days ago
American Airlines
Thu, 19 Feb - Sun, 22 Feb
CLD
Carlsbad
PHX
Phoenix
NZ$241 Return, found 6 days ago
NZ$241
Return
found 6 days ago
Select American Airlines flight, departing Thu, 19 Feb from Carlsbad to Phoenix, returning Sun, 22 Feb, priced at NZ$241 found 6 days ago
Alaska Airlines
Mon, 9 Mar - Tue, 10 Mar
SAN
San Diego
SFO
San Francisco
NZ$246 Return, found 5 days ago
NZ$246
Return
found 5 days ago
Select Alaska Airlines flight, departing Mon, 9 Mar from San Diego to San Francisco, returning Tue, 10 Mar, priced at NZ$246 found 5 days ago
Alaska Airlines
Tue, 10 Mar - Wed, 11 Mar
SAN
San Diego
SFO
San Francisco
NZ$255 Return, found 5 days ago
NZ$255
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 10 Mar from San Diego to San Francisco, returning Wed, 11 Mar, priced at NZ$255 found 5 days ago
Delta
Tue, 10 Mar - Wed, 11 Mar
SAN
San Diego
SFO
San Francisco
NZ$256 Return, found 5 days ago
NZ$256
Return
found 5 days ago
Select Delta flight, departing Tue, 10 Mar from San Diego to San Francisco, returning Wed, 11 Mar, priced at NZ$256 found 5 days ago
United
Tue, 10 Mar - Wed, 11 Mar
SAN
San Diego
SFO
San Francisco
NZ$273 Return, found 5 days ago
NZ$273
Return
found 5 days ago
Select United flight, departing Tue, 10 Mar from San Diego to San Francisco, returning Wed, 11 Mar, priced at NZ$273 found 5 days ago

Flights from Carlsbad: Essential Travel Information

Cheapest flight from Carlsbad
NZ$203 (roundtrip)
Best airlines to fly from Carlsbad
Alaska Airlines, Delta, American Airlines, United
Cheapest month to fly from Carlsbad
March
Carlsbad IATA code
SAN
Carlsbad Country/State
California
Airline ticket deals from Carlsbad
NZ$203 - NZ$273

 

Explore a world of travel with Expedia

*Available to Expedia members.