Earn point on your loyalty program!arrow arc left

Cheap flights from Bloomington (BMI) to San Diego (SAN)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Bloomington (BMI) to San Diego (SAN)

How to find the cheapest flight from Bloomington (BMI) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Bloomington (BMI) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Bloomington (BMI) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Bloomington to San Diego in April , May 2026

26 Apr - 24 May $ 574.00
BMI
Bloomington
Allegiant Air
3 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
3 STOPS
BMI
Bloomington
Pick dates
23 Apr - 24 May $ 576.00
BMI
Bloomington
Allegiant Air
3 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
3 STOPS
BMI
Bloomington
Pick dates
27 Apr - 24 May $ 620.00
BMI
Bloomington
Allegiant Air
3 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
3 STOPS
BMI
Bloomington
Pick dates

Last minute flights from Bloomington to San Diego

26 Apr - 01 May $ 704.00
BMI
Bloomington
Allegiant Air
3 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
3 STOPS
BMI
Bloomington
Pick dates
23 Apr - 01 May $ 706.00
BMI
Bloomington
Allegiant Air
3 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
3 STOPS
BMI
Bloomington
Pick dates
27 Apr - 01 May $ 749.00
BMI
Bloomington
Allegiant Air
3 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
3 STOPS
BMI
Bloomington
Pick dates

One-way flights to San Diego from Bloomington

9:33 AM - 4:27 PM
Frontier Airlines
3 Stops
34h 23m
BMI - SAN
$ 290
Kiwi
Pick dates
9:33 AM - 4:23 PM
Frontier Airlines
3 Stops
34h 19m
BMI - SAN
$ 292
Kiwi
Pick dates
8:49 AM - 11:55 AM
Frontier Airlines
3 Stops
30h 28m
BMI - SAN
$ 335
Kiwi
Pick dates

How to find the cheapest flight from Bloomington (BMI) to San Diego (SAN)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Bloomington (BMI) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Bloomington (BMI) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.