Flights to Fullerton from Carlsbad

View ฿5,310 flight on Tue, 26 Aug 2025Opens in a new window

Popular airlines from Carlsbad to Fullerton

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Carlsbad (SAN) to Fullerton (QLA)

Prices were available within the past 7 days and start at ฿5,310 for one-way flights and ฿5,865 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 14 Aug - Mon, 18 Aug
SAN
San Diego
LAX
Los Angeles
฿5,865 Return, found 5 days ago
฿5,865
Return
found 5 days ago
Select Delta flight, departing Thu, 14 Aug from San Diego to Los Angeles, returning Mon, 18 Aug, priced at ฿5,865 found 5 days ago
Delta
Thu, 14 Aug - Mon, 18 Aug
SAN
San Diego
LAX
Los Angeles
฿6,195 Return, found 5 days ago
฿6,195
Return
found 5 days ago
Select Delta flight, departing Thu, 14 Aug from San Diego to Los Angeles, returning Mon, 18 Aug, priced at ฿6,195 found 5 days ago
United
Thu, 14 Aug - Mon, 18 Aug
SAN
San Diego
LAX
Los Angeles
฿7,830 Return, found 5 days ago
฿7,830
Return
found 5 days ago
Select United flight, departing Thu, 14 Aug from San Diego to Los Angeles, returning Mon, 18 Aug, priced at ฿7,830 found 5 days ago
United
Thu, 14 Aug - Mon, 18 Aug
SAN
San Diego
LAX
Los Angeles
฿8,155 Return, found 5 days ago
฿8,155
Return
found 5 days ago
Select United flight, departing Thu, 14 Aug from San Diego to Los Angeles, returning Mon, 18 Aug, priced at ฿8,155 found 5 days ago
United
Thu, 14 Aug - Mon, 18 Aug
SAN
San Diego
LAX
Los Angeles
฿8,485 Return, found 5 days ago
฿8,485
Return
found 5 days ago
Select United flight, departing Thu, 14 Aug from San Diego to Los Angeles, returning Mon, 18 Aug, priced at ฿8,485 found 5 days ago
American Airlines
Thu, 14 Aug - Mon, 18 Aug
SAN
San Diego
LAX
Los Angeles
฿11,585 Return, found 5 days ago
฿11,585
Return
found 5 days ago
Select American Airlines flight, departing Thu, 14 Aug from San Diego to Los Angeles, returning Mon, 18 Aug, priced at ฿11,585 found 5 days ago

Find the cheapest month to fly from San Diego (SAN) to Santa Ana (SNA)

February is typically the cheapest month to fly

From ฿4,284 - ฿14,182 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.