$171+ Cheap flights from Pasco (PSC) to Idaho
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — BOI
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Cheapest flights from Pasco to IdahoExplore the most affordable flight options available from Pasco to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Pasco to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This Booking.com deal was found by Cheapflights users on 9/6. 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 10/66:00 pm -
1 stop3h 59m
Tue 10/133:57 pm -
1 stop7h 57m
Deal found 9/6![Alaska Airlines logo]()
$365
This Booking.com deal was found by Cheapflights users on 9/6. 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.
Sat 10/246:00 pm -
1 stop3h 59m
Tue 10/273:57 pm -
1 stop7h 57m
Deal found 9/6![Alaska Airlines logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/196:00 pm -
1 stop20h 20m
Sat 10/241:58 pm -
1 stop21h 12m
Deal found 9/10![Alaska Airlines logo]()
$403
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:19 pm -
1 stop3h 51m
Tue 10/276:56 pm -
2 stops6h 03m
Deal found 9/6![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:19 pm -
1 stop3h 51m
Fri 11/66:00 am -
1 stop6h 41m
Deal found 9/9![Delta logo]()
$412
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:10 am -
1 stop3h 37m
Sat 9/261:09 pm -
1 stop4h 34m
Deal found 9/7![Delta logo]()
$462
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/221:35 pm -
2 stops22h 45m
Sat 9/262:05 pm -
1 stop7h 35m
Deal found 9/7![United Airlines logo]()
$815
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:10 am -
1 stop3h 37m
Mon 9/2811:29 am -
1 stop6h 14m
Deal found 9/9![Delta logo]()
$938
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/245:05 am -
1 stop7h 25m
Mon 9/282:05 pm -
2 stops47h 11m
Deal found 9/9![United Airlines logo]()
$1,093
Best flights from Pasco to IdahoDiscover carefully curated flight deals from Pasco to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Pasco to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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 10/66:00 pm -
1 stop3h 59m
Tue 10/133:57 pm -
2 stops43h 13m
Deal found 9/6![Alaska Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:19 pm -
1 stop3h 51m
Fri 11/66:00 am -
1 stop6h 41m
Deal found 9/9![Delta logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/196:00 pm -
1 stop20h 20m
Sat 10/241:58 pm -
1 stop21h 12m
Deal found 9/10![Alaska Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/221:35 pm -
2 stops22h 45m
Sat 9/262:05 pm -
1 stop7h 35m
Deal found 9/7![United Airlines logo]()
$815
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 1/87:27 pm -
1 stop26h 26m
Mon 1/119:08 am -
1 stop6h 24m
Deal found 9/10![Alaska Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:10 am -
1 stop3h 37m
Sat 9/261:09 pm -
1 stop4h 34m
Deal found 9/7![Delta logo]()
$462
This Booking.com deal was found by Cheapflights users on 9/6. 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.
Sun 10/45:20 am -
1 stop7h 01m
Sun 10/116:09 am -
1 stop5h 01m
Deal found 9/6![Alaska Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:10 am -
1 stop3h 37m
Mon 9/2811:29 am -
1 stop6h 14m
Deal found 9/9![Delta logo]()
$938
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/245:05 am -
1 stop7h 25m
Mon 9/282:05 pm -
2 stops47h 11m
Deal found 9/9![United Airlines logo]()
$1,093
Last-minute flights from Pasco to IdahoDiscover last-minute flight deals from Pasco to Idaho. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Pasco to Idaho. Data last updated September 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:10 am -
1 stop3h 37m
Sat 9/261:09 pm -
1 stop4h 34m
Deal found 9/7![Delta logo]()
$462
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/221:35 pm -
2 stops22h 45m
Sat 9/262:05 pm -
1 stop7h 35m
Deal found 9/7![United Airlines logo]()
$815
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:10 am -
1 stop3h 37m
Mon 9/2811:29 am -
1 stop6h 14m
Deal found 9/9![Delta logo]()
$938
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/245:05 am -
1 stop7h 25m
Mon 9/282:05 pm -
2 stops47h 11m
Deal found 9/9![United Airlines logo]()
$1,093
This Booking.com deal was found by Cheapflights users on 9/6. 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.
Sun 10/45:20 am -
1 stop7h 01m
Sun 10/116:09 am -
1 stop5h 01m
Deal found 9/6![Alaska Airlines logo]()
$534
This Booking.com deal was found by Cheapflights users on 9/6. 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 10/66:00 pm -
1 stop3h 59m
Tue 10/133:57 pm -
1 stop7h 57m
Deal found 9/6![Alaska Airlines logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/196:00 pm -
1 stop20h 20m
Sat 10/241:58 pm -
1 stop21h 12m
Deal found 9/10![Alaska Airlines logo]()
$403
This Booking.com deal was found by Cheapflights users on 9/6. 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.
Sat 10/246:00 pm -
1 stop3h 59m
Tue 10/273:57 pm -
1 stop7h 57m
Deal found 9/6![Alaska Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:19 pm -
1 stop3h 51m
Tue 10/276:56 pm -
2 stops6h 03m
Deal found 9/6![Delta logo]()
$410
One-way flights from Pasco to IdahoSearch for one-way flight options from Pasco to Idaho. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Pasco to Idaho. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:43 pm -
1 stop23h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Allegiant Air logo]()
$171
This Booking.com deal was found by Cheapflights users on 9/7. 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.
Wed 12/1610:00 am -
1 stop4h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Alaska Airlines logo]()
$284
This Booking.com deal was found by Cheapflights users on 9/6. 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.
Sun 10/256:00 pm -
2 stops18h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Alaska Airlines logo]()
$303
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/25:29 pm -
1 stop4h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Alaska Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:20 am -
3 stops40h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$726
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:19 pm -
3 stops43h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,001
Find flight deals from Pasco to Idaho
Keep the following information in mind while searching for Pasco to Idaho flight deals. Data was last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $365 (Booking.com) |
One-way from | $171 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Pasco to Idaho 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 September 11, 2026.
Use the filters below to find and compare flights from Pasco to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PascoIdaho Falls
PSC Pasco Tri Cities - IDA Idaho Falls Fanning Field
PSCIDA
Pasco Tri Cities
Sun 10/25
5:43 pm-6:40 pm
1 stop23h 57m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$171
PascoIdaho Falls
PSC Pasco Tri Cities - IDA Idaho Falls Fanning Field
PSCIDA
Pasco Tri Cities
Sun 10/25
6:00 pm-1:21 pm
2 stops18h 21m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$303
Quickest round-trip
PascoIdaho Falls
PSC Pasco Tri Cities - IDA Idaho Falls Fanning Field
PSCIDA
Pasco Tri Cities
Fri 10/2
5:29 pm-10:56 pm
1 stop4h 27m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$343
PascoIdaho Falls
PSC Pasco Tri Cities - IDA Idaho Falls Fanning Field
PSCIDA
Pasco Tri Cities
Tue 10/6
6:00 pm-10:59 pm
1 stop3h 59m
Idaho Falls Fanning Field
Tue 10/13
3:57 pm-10:10 am
2 stops43h 13m
$402
PascoIdaho Falls
PSC Pasco Tri Cities - IDA Idaho Falls Fanning Field
PSCIDA
Pasco Tri Cities
Mon 10/19
6:00 pm-3:20 pm
1 stop20h 20m
Idaho Falls Fanning Field
Sat 10/24
1:58 pm-10:10 am
1 stop21h 12m
$403
PascoIdaho Falls
PSC Pasco Tri Cities - IDA Idaho Falls Fanning Field
PSCIDA
Pasco Tri Cities
Fri 1/8
7:27 pm-10:53 pm
1 stop26h 26m
Idaho Falls Fanning Field
Mon 1/11
9:08 am-2:32 pm
1 stop6h 24m
$404
PascoIdaho Falls
PSC Pasco Tri Cities - IDA Idaho Falls Fanning Field
PSCIDA
Pasco Tri Cities
Wed 12/16
7:00 am-10:39 pm
2 stops14h 39m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$406
PascoIdaho Falls
PSC Pasco Tri Cities - IDA Idaho Falls Fanning Field
PSCIDA
Pasco Tri Cities
Tue 11/3
5:19 pm-10:10 pm
1 stop3h 51m
Idaho Falls Fanning Field
Fri 11/6
6:00 am-11:41 am
1 stop6h 41m
$412
PascoWest Yellowstone
PSC Pasco Tri Cities - WYS West Yellowstone
PSCWYS
Pasco Tri Cities
Tue 9/22
6:10 am-10:47 am
1 stop3h 37m
West Yellowstone
Sat 9/26
1:09 pm-4:43 pm
1 stop4h 34m
$462
PascoIdaho Falls
PSC Pasco Tri Cities - IDA Idaho Falls Fanning Field
PSCIDA
Pasco Tri Cities
Sun 10/4
5:20 am-1:21 pm
1 stop7h 01m
Idaho Falls Fanning Field
Sun 10/11
6:09 am-10:10 am
1 stop5h 01m
$534
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight from Pasco to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Pasco with our price prediction graph.
PSC-IDA
PSC-WYS
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 Pasco to Idaho
PSC-USID
PSC-IDA
PSC-WYS
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated September 11, 2026.
Get a feel of what it's like to fly with Alaska Airlines from Pasco to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.0
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Crew
8.5
Food
7.0
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Related info for your journey
Find useful and relevant information for your journey from Pasco to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Pasco to Idaho
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Pasco and Idaho flights
Browse other Pasco and Idaho flight options. Last updated on September 11, 2026.
Popular flight searches
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Pasco to Idaho flights
Consider these flights traveling from Pasco to Idaho.
Top airline flying from Pasco to Idaho
Discover the top airline that operate flights from Pasco to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$243 | Average$404 | FlexibilityNo cancel fee | On-time75% |