Cheap Flights from Birmingham to Carlsbad

View €139 flight on Sat, 6 Sep 2025Opens in a new window

Popular airlines from Birmingham to Carlsbad

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Cheap flights from Birmingham to Carlsbad (BHM-SAN)

Prices were available within the past 7 days and start at €139 for one-way flights and €276 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 6 Sep - Sat, 13 Sep
BHM
Birmingham
SAN
San Diego
€276 Return, found 3 days ago
€276
Return
found 3 days ago
Select Delta flight, departing Sat, 6 Sep from Birmingham to San Diego, returning Sat, 13 Sep, priced at €276 found 3 days ago
American Airlines
Sat, 6 Sep - Sat, 13 Sep
BHM
Birmingham
SAN
San Diego
€277 Return, found 3 days ago
€277
Return
found 3 days ago
Select American Airlines flight, departing Sat, 6 Sep from Birmingham to San Diego, returning Sat, 13 Sep, priced at €277 found 3 days ago
Delta
Sat, 6 Sep - Sat, 13 Sep
BHM
Birmingham
SAN
San Diego
€277 Return, found 3 days ago
€277
Return
found 3 days ago
Select Delta flight, departing Sat, 6 Sep from Birmingham to San Diego, returning Sat, 13 Sep, priced at €277 found 3 days ago
Delta
Sat, 6 Sep - Sat, 13 Sep
BHM
Birmingham
SAN
San Diego
€278 Return, found 3 days ago
€278
Return
found 3 days ago
Select Delta flight, departing Sat, 6 Sep from Birmingham to San Diego, returning Sat, 13 Sep, priced at €278 found 3 days ago
American Airlines
Sat, 6 Sep - Sat, 13 Sep
BHM
Birmingham
SAN
San Diego
€282 Return, found 3 days ago
€282
Return
found 3 days ago
Select American Airlines flight, departing Sat, 6 Sep from Birmingham to San Diego, returning Sat, 13 Sep, priced at €282 found 3 days ago
United
Sat, 6 Sep - Sat, 13 Sep
BHM
Birmingham
SAN
San Diego
€314 Return, found 3 days ago
€314
Return
found 3 days ago
Select United flight, departing Sat, 6 Sep from Birmingham to San Diego, returning Sat, 13 Sep, priced at €314 found 3 days ago

Find the cheapest month to fly from Birmingham (BHM) to San Diego (SAN)

October is typically the cheapest month to fly

From €176 - €577 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.