Cheap flights from Marion to Carlsbad

View AU$121 flight on Sun, 12 Oct. 2025Opens in a new window

Popular airlines from Marion to Carlsbad

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Cheap Flights from Marion (RFD) to Carlsbad (SAN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 23 Aug. - Tue, 26 Aug.
ORD
Chicago
SAN
San Diego
AU$261 Return, found 18 hours ago
AU$261
Return
found 18 hours ago
Select American Airlines flight, departing Sat, 23 Aug. from Chicago to San Diego, returning Tue, 26 Aug., priced at AU$261 found 18 hours ago
American Airlines
Sat, 16 Aug. - Sat, 23 Aug.
ORD
Chicago
SAN
San Diego
AU$262 Return, found 5 days ago
AU$262
Return
found 5 days ago
Select American Airlines flight, departing Sat, 16 Aug. from Chicago to San Diego, returning Sat, 23 Aug., priced at AU$262 found 5 days ago
American Airlines
Sat, 23 Aug. - Tue, 26 Aug.
ORD
Chicago
CLD
Carlsbad
AU$291 Return, found 18 hours ago
AU$291
Return
found 18 hours ago
Select American Airlines flight, departing Sat, 23 Aug. from Chicago to Carlsbad, returning Tue, 26 Aug., priced at AU$291 found 18 hours ago
Alaska Airlines
Fri, 10 Oct. - Sun, 12 Oct.
ORD
Chicago
SAN
San Diego
AU$300 Return, found 1 day ago
AU$300
Return
found 1 day ago
Select Alaska Airlines flight, departing Fri, 10 Oct. from Chicago to San Diego, returning Sun, 12 Oct., priced at AU$300 found 1 day ago
Delta
Wed, 6 Aug. - Wed, 13 Aug.
ORD
Chicago
SAN
San Diego
AU$382 Return, found 6 days ago
AU$382
Return
found 6 days ago
Select Delta flight, departing Wed, 6 Aug. from Chicago to San Diego, returning Wed, 13 Aug., priced at AU$382 found 6 days ago
United
Wed, 6 Aug. - Wed, 13 Aug.
ORD
Chicago
SAN
San Diego
AU$386 Return, found 6 days ago
AU$386
Return
found 6 days ago
Select United flight, departing Wed, 6 Aug. from Chicago to San Diego, returning Wed, 13 Aug., priced at AU$386 found 6 days ago

Find the cheapest month to fly from Chicago (ORD) to San Diego (SAN)

September is typically the cheapest month to fly

From AU$126 - AU$252 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.