$177+ Cheap flights from Idaho to San Luis Obispo (SBP)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SBP
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to San Luis Obispo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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Cheapest flights from Idaho to San Luis ObispoExplore the most affordable flight options available from Idaho to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Idaho to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:41 am -
1 stop4h 35m
Wed 11/116:06 am -
1 stop12h 40m
Deal found 8/21![Alaska Airlines logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:41 pm -
2 stops22h 05m
Thu 10/223:26 pm -
2 stops7h 27m
Deal found 8/20![Alaska Airlines logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:41 pm -
2 stops22h 05m
Mon 10/123:26 pm -
2 stops20h 20m
Deal found 8/20![Alaska Airlines logo]()
$364
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:20 am -
1 stop17h 30m
Sat 9/126:03 am -
1 stop6h 59m
Deal found 8/18![Alaska Airlines logo]()
$373
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:43 am -
2 stops8h 03m
Sat 10/243:26 pm -
1 stop5h 35m
Deal found 8/17![Alaska Airlines logo]()
$388
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:31 pm -
1 stop4h 23m
Sat 9/126:03 am -
1 stop6h 59m
Deal found 8/17![Alaska Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:49 pm -
1 stop6h 01m
Mon 9/147:33 am -
1 stop4h 41m
Deal found 8/17![Alaska Airlines logo]()
$401
This Booking.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:20 am -
1 stop7h 26m
Sun 11/12:56 pm -
1 stop23h 32m
Deal found 8/18![Alaska Airlines logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:02 pm -
2 stops9h 48m
Mon 10/53:26 pm -
2 stops30h 14m
Deal found 8/20![Alaska Airlines logo]()
$424
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:57 pm -
1 stop5h 01m
Sat 10/247:30 am -
1 stop4h 51m
Deal found 8/17![Alaska Airlines logo]()
$443
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:18 am -
2 stops18h 32m
Sat 9/267:33 am -
1 stop4h 51m
Deal found 8/17![Alaska Airlines logo]()
$450
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:41 pm -
2 stops22h 05m
Fri 10/236:30 pm -
1 stop5h 25m
Deal found 8/21![Alaska Airlines logo]()
$452
Best flights from Idaho to San Luis ObispoDiscover carefully curated flight deals from Idaho to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Idaho to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/307:38 am -
1 stop7h 26m
Wed 2/36:00 am -
1 stop15h 15m
Deal found 8/21![Alaska Airlines logo]()
$303
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:00 am -
1 stop6h 02m
Sun 10/186:00 am -
1 stop4h 28m
Deal found 8/19![United Airlines logo]()
$469
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:41 am -
1 stop4h 35m
Wed 11/116:06 am -
1 stop12h 40m
Deal found 8/21![Alaska Airlines logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/97:38 am -
1 stop7h 26m
Tue 1/121:08 pm -
2 stops8h 07m
Deal found 8/19![Alaska Airlines logo]()
$348
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:43 pm -
1 stop6h 00m
Tue 12/16:07 am -
1 stop16h 06m
Deal found 8/17![Alaska Airlines logo]()
$373
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:20 am -
1 stop17h 30m
Sat 9/126:03 am -
1 stop6h 59m
Deal found 8/17![Alaska Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:00 am -
1 stop7h 43m
Tue 12/158:00 am -
1 stop4h 57m
Deal found 8/21![United Airlines logo]()
$574
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:57 pm -
1 stop5h 01m
Sat 10/247:30 am -
1 stop4h 51m
Deal found 8/17![Alaska Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:40 pm -
1 stop8h 15m
Mon 9/285:00 am -
1 stop6h 44m
Deal found 8/21![United Airlines logo]()
$612
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:18 am -
2 stops18h 32m
Sat 9/267:33 am -
1 stop4h 51m
Deal found 8/18![Alaska Airlines logo]()
$450
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:19 am -
1 stop16h 24m
Fri 10/233:26 pm -
2 stops20h 20m
Deal found 8/20![Alaska Airlines logo]()
$468
Last-minute flights from Idaho to San Luis ObispoDiscover last-minute flight deals from Idaho to San Luis Obispo. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to San Luis Obispo. Data last updated August 22, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:37 pm -
1 stop7h 23m
Sun 9/65:00 am -
1 stop7h 35m
Deal found 8/18![United Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:28 am -
1 stop6h 53m
Tue 9/812:55 pm -
1 stop6h 45m
Deal found 8/20![United Airlines logo]()
$509
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:20 am -
1 stop8h 24m
Wed 9/96:03 am -
1 stop6h 59m
Deal found 8/21![Alaska Airlines logo]()
$435
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:20 am -
1 stop17h 30m
Sat 9/126:03 am -
1 stop6h 59m
Deal found 8/18![Alaska Airlines logo]()
$373
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:49 pm -
1 stop6h 01m
Mon 9/145:34 pm -
1 stop5h 21m
Deal found 8/18![Alaska Airlines logo]()
$431
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:20 am -
1 stop8h 24m
Sun 9/136:03 am -
1 stop6h 59m
Deal found 8/17![Alaska Airlines logo]()
$471
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:31 pm -
1 stop4h 23m
Sat 9/126:03 am -
1 stop6h 59m
Deal found 8/17![Alaska Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:31 pm -
1 stop7h 30m
Mon 9/145:34 pm -
1 stop5h 21m
Deal found 8/17![Alaska Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:30 am -
1 stop7h 44m
Sun 9/132:20 pm -
1 stop3h 59m
Deal found 8/18![United Airlines logo]()
$459
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:49 pm -
1 stop6h 01m
Mon 9/147:33 am -
1 stop4h 41m
Deal found 8/17![Alaska Airlines logo]()
$401
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:49 pm -
1 stop6h 01m
Sun 9/136:03 am -
1 stop6h 59m
Deal found 8/17![Alaska Airlines logo]()
$441
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:18 am -
1 stop12h 45m
Sat 9/267:33 am -
1 stop4h 51m
Deal found 8/20![Alaska Airlines logo]()
$443
One-way flights from Idaho to San Luis ObispoSearch for one-way flight options from Idaho to San Luis Obispo. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Idaho to San Luis Obispo. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:20 am -
2 stops8h 26m
Deal found 8/19![Alaska Airlines logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:20 am -
1 stop7h 26m
Deal found 8/19![Alaska Airlines logo]()
$202
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:41 pm -
2 stops22h 05m
Deal found 8/21![Alaska Airlines logo]()
$203
This Booking.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:49 pm -
1 stop20h 55m
Deal found 8/19![Alaska Airlines logo]()
$207
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:05 pm -
1 stop7h 06m
Deal found 8/20![United Airlines logo]()
$218
This Trip.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:31 pm -
1 stop7h 30m
Deal found 8/17![Alaska Airlines logo]()
$225
This Booking.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:02 pm -
2 stops9h 48m
Deal found 8/21![Alaska Airlines logo]()
$228
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 am -
1 stop6h 02m
Deal found 8/20![United Airlines logo]()
$235
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:49 pm -
1 stop6h 01m
Deal found 8/21![Alaska Airlines logo]()
$256
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:57 pm -
2 stops20h 49m
Deal found 8/19![Alaska Airlines logo]()
$268
This American Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:45 pm -
1 stop8h 14m
Deal found 8/20![American Airlines logo]()
$280
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:43 am -
2 stops9h 33m
Deal found 8/19![Alaska Airlines logo]()
$282
Find flight deals from Idaho to San Luis Obispo
Keep the following information in mind while searching for Idaho to San Luis Obispo flight deals. Data was last updated August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $303 (Alaska Airlines) |
One-way from | $177 (Alaska Airlines) |
Popular in | June |
Cheapest in | November |
Average price | $590 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho to San Luis Obispo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 22, 2026.
Use the filters below to find and compare flights from Idaho to San Luis Obispo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SpokaneSan Luis Obispo
GEG Spokane - SBP San Luis Obispo County
GEGSBP
Spokane
Sat 1/30
7:38 am-3:04 pm
1 stop7h 26m
San Luis Obispo County
Wed 2/3
6:00 am-9:15 pm
1 stop15h 15m
$303
BoiseSan Luis Obispo
BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County
BOISBP
Boise Air Term. Gowen Fld
Sat 11/7
10:41 am-2:16 pm
1 stop4h 35m
San Luis Obispo County
Wed 11/11
6:06 am-7:46 pm
1 stop12h 40m
$328
SpokaneSan Luis Obispo
GEG Spokane - SBP San Luis Obispo County
GEGSBP
Spokane
Sat 1/9
7:38 am-3:04 pm
1 stop7h 26m
San Luis Obispo County
Tue 1/12
1:08 pm-9:15 pm
2 stops8h 07m
$348
BoiseSan Luis Obispo
BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County
BOISBP
Boise Air Term. Gowen Fld
Wed 11/18
6:43 pm-11:43 pm
1 stop6h 00m
San Luis Obispo County
Tue 12/1
6:07 am-11:13 pm
1 stop16h 06m
$373
BoiseSan Luis Obispo
BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County
BOISBP
Boise Air Term. Gowen Fld
Thu 9/10
7:20 am-11:50 pm
1 stop17h 30m
San Luis Obispo County
Sat 9/12
6:03 am-2:02 pm
1 stop6h 59m
$373
Quickest round-trip
Idaho FallsSan Luis Obispo
IDA Idaho Falls Fanning Field - SBP San Luis Obispo County
IDASBP
Idaho Falls Fanning Field
Tue 10/20
3:57 pm-7:58 pm
1 stop5h 01m
San Luis Obispo County
Sat 10/24
7:30 am-1:21 pm
1 stop4h 51m
$443
Idaho FallsSan Luis Obispo
IDA Idaho Falls Fanning Field - SBP San Luis Obispo County
IDASBP
Idaho Falls Fanning Field
Wed 9/23
6:18 am-11:50 pm
2 stops18h 32m
San Luis Obispo County
Sat 9/26
7:33 am-1:24 pm
1 stop4h 51m
$450
SpokaneSan Luis Obispo
GEG Spokane - SBP San Luis Obispo County
GEGSBP
Spokane
Mon 10/19
7:19 am-11:43 pm
1 stop16h 24m
San Luis Obispo County
Fri 10/23
3:26 pm-11:46 am
2 stops20h 20m
$468
SpokaneSan Luis Obispo
GEG Spokane - SBP San Luis Obispo County
GEGSBP
Spokane
Fri 10/16
6:00 am-12:02 pm
1 stop6h 02m
San Luis Obispo County
Sun 10/18
6:00 am-10:28 am
1 stop4h 28m
$469
JacksonSan Luis Obispo
JAC Jackson Hole - SBP San Luis Obispo County
JACSBP
Jackson Hole
Sat 12/12
7:00 am-1:43 pm
1 stop7h 43m
San Luis Obispo County
Tue 12/15
8:00 am-1:57 pm
1 stop4h 57m
$574
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from Idaho to San Luis Obispo
Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Idaho with our price prediction graph.
BOI-SBP
GEG-SBP
JAC-SBP
IDA-SBP
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Idaho to San Luis Obispo
USID-SBP
BOI-SBP
GEG-SBP
JAC-SBP
IDA-SBP
What is the cheapest month to book a flight from Idaho to San Luis Obispo?
Currently, November is the cheapest month in which you can book a flight from Idaho to San Luis Obispo (average of $269). Flying from Idaho to San Luis Obispo in June is currently the most expensive (average of $817). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Idaho to San Luis Obispo?
Airfare is below average for this route at the moment.
Idaho to San Luis Obispo flights typically cost between $408 and $517 in November.The cheapest round-trip price found within the last 5 days was $328 on Alaska Airlines (Nov 7-Nov 11).
Related info for your journey
Find useful and relevant information for your journey from Idaho to San Luis Obispo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Luis Obispo?
Book flights to San Luis Obispo if you plan to visit one of these locationsCambria
Morro Bay
Arroyo Grande
San Simeon
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Top 2 airlines flying from Idaho to San Luis Obispo
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$240 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$548 | FlexibilityNo cancel fee | On-time75% |