Cheap Alaska Airlines flights Idaho Falls (IDA) to San Diego (SAN)

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Cheap Alaska Airlines flights Idaho Falls (IDA) to San Diego (SAN)

Prices were available within the past 7 days and start at for one-way flights and ￥43,050 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Jan 12 - Sat, Jan 17
IDA
Idaho Falls
SAN
San Diego
￥43,050 Roundtrip, found 4 days ago
￥43,050
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Idaho Falls to San Diego, returning Sat, Jan 17, priced at ￥43,050 found 4 days ago
Alaska Airlines
Mon, Jan 12 - Sat, Jan 17
IDA
Idaho Falls
SAN
San Diego
￥49,180 Roundtrip, found 4 days ago
￥49,180
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Idaho Falls to San Diego, returning Sat, Jan 17, priced at ￥49,180 found 4 days ago
Alaska Airlines
Mon, Jan 12 - Sat, Jan 17
IDA
Idaho Falls
SAN
San Diego
￥52,940 Roundtrip, found 4 days ago
￥52,940
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Idaho Falls to San Diego, returning Sat, Jan 17, priced at ￥52,940 found 4 days ago
Alaska Airlines
Mon, Jan 12 - Sat, Jan 17
IDA
Idaho Falls
SAN
San Diego
￥56,060 Roundtrip, found 4 days ago
￥56,060
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Idaho Falls to San Diego, returning Sat, Jan 17, priced at ￥56,060 found 4 days ago
Alaska Airlines
Mon, Jan 12 - Sat, Jan 17
IDA
Idaho Falls
SAN
San Diego
￥62,670 Roundtrip, found 4 days ago
￥62,670
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Idaho Falls to San Diego, returning Sat, Jan 17, priced at ￥62,670 found 4 days ago
Alaska Airlines
Mon, Jan 12 - Sat, Jan 17
IDA
Idaho Falls
SAN
San Diego
￥65,790 Roundtrip, found 4 days ago
￥65,790
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Idaho Falls to San Diego, returning Sat, Jan 17, priced at ￥65,790 found 4 days ago
Alaska Airlines
Mon, Jan 12 - Sat, Jan 17
IDA
Idaho Falls
SAN
San Diego
￥66,380 Roundtrip, found 4 days ago
￥66,380
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Idaho Falls to San Diego, returning Sat, Jan 17, priced at ￥66,380 found 4 days ago
Alaska Airlines
Mon, Jan 12 - Sat, Jan 17
IDA
Idaho Falls
SAN
San Diego
￥67,990 Roundtrip, found 4 days ago
￥67,990
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Idaho Falls to San Diego, returning Sat, Jan 17, priced at ￥67,990 found 4 days ago
Alaska Airlines
Mon, Jan 12 - Sat, Jan 17
IDA
Idaho Falls
SAN
San Diego
￥69,230 Roundtrip, found 4 days ago
￥69,230
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Idaho Falls to San Diego, returning Sat, Jan 17, priced at ￥69,230 found 4 days ago

Find the cheapest month to fly from Idaho Falls (IDA) to San Diego (SAN)

February is typically the cheapest month to fly

From ￥34,099 - ￥88,619 per traveler.
Flights from Idaho Falls (IDA) to San Diego (SAN)
Origin airport
Idaho Falls Regional
Destination airport
San Diego Intl.
Distance
1272 km

Frequently asked questions

How much is an Alaska Airlines flight from Idaho Falls Regional Airport (IDA) to San Diego Intl. Airport (SAN)?
Set the "Price (lowest to highest)" filter on Expedia to search for cheap Alaska Airlines round-trip flights from ￥43,050 from IDA to SAN. Affordable one-way options are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IDA to SAN with Alaska Airlines?
Alaska Airlines flights to San Diego are generally cheaper in the quieter months of January and November. Whether you're after a round-trip or one-way ticket, you could land a better deal then.
Does Alaska Airlines fly nonstop from Idaho Falls Regional Airport (IDA) to San Diego Intl. Airport (SAN)?
To figure out if there's a direct route from IDA to SAN with Alaska Airlines or another carrier, check the "Nonstop" box when browsing for tickets.
What airports does Alaska Airlines fly into in San Diego?
Alaska Airlines flights from Idaho Falls Regional Airport (IDA) to San Diego arrive at San Diego Intl. Airport (SAN). This is the main entry point here.
Can I change or cancel my Alaska Airlines flight from Idaho Falls Regional Airport (IDA) to San Diego Intl. Airport (SAN)?
Depending on your fare type, a fee may apply if you change or cancel your booking more than 24 hours after it's confirmed. To secure flexible plane tickets, select our "Changes included" and "No cancel fee" boxes while searching for flights. To learn more about changing or canceling your reservation, go to "Trips," select your flight and tick "Manage Booking."
*Available to Expedia members.