Earn point on your loyalty program!arrow arc left

Cheap flights from Grand Rapids (GRR) 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 Grand Rapids (GRR) to San Diego (SAN)

How to find the cheapest flight from Grand Rapids (GRR) 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 Grand Rapids (GRR) 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 Grand Rapids (GRR) 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 Grand Rapids to San Diego in September , October 2026

28 Sep - 28 Oct $ 428.00
GRR
Grand Rapids
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
GRR
Grand Rapids
Pick dates
17 Sep - 09 Oct $ 549.00
GRR
Grand Rapids
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
GRR
Grand Rapids
Pick dates
11 Sep - 09 Oct $ 893.00
GRR
Grand Rapids
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
GRR
Grand Rapids
Pick dates

Last minute flights from Grand Rapids to San Diego

29 Sep - 01 Oct $ 360.00
GRR
Grand Rapids
Allegiant Air
1 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
1 STOPS
GRR
Grand Rapids
Pick dates
28 Sep - 01 Oct $ 402.00
GRR
Grand Rapids
Allegiant Air
1 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
1 STOPS
GRR
Grand Rapids
Pick dates
21 Sep - 01 Oct $ 402.00
GRR
Grand Rapids
Allegiant Air
1 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
1 STOPS
GRR
Grand Rapids
Pick dates

One-way flights to San Diego from Grand Rapids

5:44 AM - 7:05 AM
United Airlines
1 Stops
6h 48m
GRR - SAN
$ 156
Kiwi
Pick dates
4:24 PM - 10:29 PM
Frontier Airlines
1 Stops
10h 27m
GRR - SAN
$ 212
Kiwi
Pick dates
7:41 AM - 8:50 AM
United Airlines
1 Stops
6h 44m
GRR - SAN
$ 504
Kiwi
Pick dates

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