Flights to Coronado Island from Boise - ￥12,930

View ￥12,930 flight on Thu, Sep 4, 2025Opens in a new window

Popular airlines from Boise to Coronado Island

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

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Cheap Flights from Boise to Coronado Island (BOI-SAN)

Prices were available within the past 7 days and start at ￥12,930 for one-way flights and ￥29,030 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Aug 22 - Mon, Sep 22
BOI
Boise
SAN
San Diego
￥29,030 Roundtrip, found 23 hours ago
￥29,030
Roundtrip
found 23 hours ago
Select Delta flight, departing Fri, Aug 22 from Boise to San Diego, returning Mon, Sep 22, priced at ￥29,030 found 23 hours ago
American Airlines
Fri, Aug 22 - Mon, Sep 22
BOI
Boise
SAN
San Diego
￥29,040 Roundtrip, found 23 hours ago
￥29,040
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Fri, Aug 22 from Boise to San Diego, returning Mon, Sep 22, priced at ￥29,040 found 23 hours ago
American Airlines
Fri, Aug 22 - Mon, Sep 22
BOI
Boise
CLD
Carlsbad
￥34,080 Roundtrip, found 23 hours ago
￥34,080
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Fri, Aug 22 from Boise to Carlsbad, returning Mon, Sep 22, priced at ￥34,080 found 23 hours ago
American Airlines
Fri, Aug 22 - Mon, Sep 22
BOI
Boise
SAN
San Diego
￥34,200 Roundtrip, found 23 hours ago
￥34,200
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Fri, Aug 22 from Boise to San Diego, returning Mon, Sep 22, priced at ￥34,200 found 23 hours ago
Delta
Fri, Aug 22 - Mon, Sep 22
BOI
Boise
SAN
San Diego
￥34,310 Roundtrip, found 23 hours ago
￥34,310
Roundtrip
found 23 hours ago
Select Delta flight, departing Fri, Aug 22 from Boise to San Diego, returning Mon, Sep 22, priced at ￥34,310 found 23 hours ago
United
Fri, Aug 22 - Mon, Sep 22
BOI
Boise
SAN
San Diego
￥36,350 Roundtrip, found 23 hours ago
￥36,350
Roundtrip
found 23 hours ago
Select United flight, departing Fri, Aug 22 from Boise to San Diego, returning Mon, Sep 22, priced at ￥36,350 found 23 hours ago

Find the cheapest month to fly from Boise (BOI) to San Diego (SAN)

September is typically the cheapest month to fly

From ￥12,484 - ￥23,451 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.