$178+ Cheap flights from Pasco to Idaho Falls (PSC - IDA)
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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — IDA
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pasco to Idaho Falls
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Best
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Cheapest flights from Pasco to Idaho FallsExplore the most affordable flight options available from Pasco to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Pasco to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This Booking.com deal was found by Cheapflights users on 6/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:33 am
PSC
- IDA
1 stop4h 04m
Alaska Airlines
Fri 8/213:57 pm
IDA
- PSC
1 stop7h 51m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 6/9. 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 8/186:00 am
PSC
- IDA
1 stop3h 50m
Delta
Fri 8/216:00 am
IDA
- PSC
1 stop3h 58m
Delta
Deal found 6/9![Delta logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Thu 6/259:33 am
PSC
- IDA
2 stops29h 35m
Multiple Airlines
Sat 7/44:03 pm
IDA
- PSC
1 stop18h 28m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 6/8. 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 7/45:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Fri 7/107:00 pm
IDA
- PSC
1 stop5h 54m
Delta
Deal found 6/8![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 7/15:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Sun 7/56:00 am
IDA
- PSC
1 stop4h 06m
Delta
Deal found 6/8![Delta logo]()
$507
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:23 am
PSC
- IDA
1 stop6h 43m
Alaska Airlines
Sat 7/47:15 am
IDA
- PSC
1 stop6h 04m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$525
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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.
Thu 6/2510:33 am
PSC
- IDA
1 stop4h 04m
Alaska Airlines
Fri 7/37:15 am
IDA
- PSC
1 stop6h 04m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$557
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 7/410:33 am
PSC
- IDA
1 stop4h 04m
Alaska Airlines
Fri 7/104:14 pm
IDA
- PSC
2 stops18h 39m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$559
Best flights from Pasco to Idaho FallsDiscover carefully curated flight deals from Pasco to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Pasco to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This Booking.com deal was found by Cheapflights users on 6/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:33 am
PSC
- IDA
1 stop4h 04m
Alaska Airlines
Fri 8/213:57 pm
IDA
- PSC
1 stop7h 51m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 6/9. 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 8/186:00 am
PSC
- IDA
1 stop3h 50m
Delta
Fri 8/216:00 am
IDA
- PSC
1 stop3h 58m
Delta
Deal found 6/9![Delta logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Thu 6/259:33 am
PSC
- IDA
2 stops29h 35m
Multiple Airlines
Mon 7/69:47 am
IDA
- PSC
1 stop26h 44m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$640
This Booking.com deal was found by Cheapflights users on 6/7. 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.
Sat 7/45:23 am
PSC
- IDA
1 stop6h 43m
Alaska Airlines
Fri 7/107:15 am
IDA
- PSC
1 stop6h 04m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 7/15:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Sun 7/56:00 am
IDA
- PSC
1 stop4h 06m
Delta
Deal found 6/8![Delta logo]()
$507
This Delta deal was found by Cheapflights users on 6/8. 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 7/45:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Fri 7/106:00 am
IDA
- PSC
2 stops6h 43m
Delta
Deal found 6/8![Delta logo]()
$512
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:23 am
PSC
- IDA
1 stop6h 43m
Alaska Airlines
Sat 7/47:15 am
IDA
- PSC
1 stop6h 04m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$525
This Delta deal was found by Cheapflights users on 6/6. 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.
Thu 6/255:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Fri 7/37:00 pm
IDA
- PSC
2 stops5h 59m
Delta
Deal found 6/6![Delta logo]()
$637
Last-minute flights from Pasco to Idaho FallsDiscover last-minute flight deals from Pasco to Idaho Falls. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Pasco to Idaho Falls. Data last updated June 11, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Thu 6/259:33 am
PSC
- IDA
2 stops29h 35m
Multiple Airlines
Sat 7/44:03 pm
IDA
- PSC
1 stop18h 28m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$462
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:23 am
PSC
- IDA
1 stop6h 43m
Alaska Airlines
Sat 7/47:15 am
IDA
- PSC
1 stop6h 04m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$525
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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.
Thu 6/2510:33 am
PSC
- IDA
1 stop4h 04m
Alaska Airlines
Fri 7/37:15 am
IDA
- PSC
1 stop6h 04m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$557
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Thu 6/258:43 pm
PSC
- IDA
1 stop17h 25m
Allegiant Air
Sat 7/44:03 pm
IDA
- PSC
1 stop18h 28m
Allegiant Air
Deal found 6/6![Allegiant Air logo]()
$576
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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.
Thu 6/2510:33 am
PSC
- IDA
1 stop4h 04m
Alaska Airlines
Mon 7/67:15 am
IDA
- PSC
1 stop6h 04m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$600
This Delta deal was found by Cheapflights users on 6/6. 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.
Thu 6/255:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Thu 7/27:00 pm
IDA
- PSC
1 stop5h 58m
Delta
Deal found 6/6![Delta logo]()
$632
This Delta deal was found by Cheapflights users on 6/6. 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.
Thu 6/255:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Fri 7/37:00 pm
IDA
- PSC
2 stops5h 59m
Delta
Deal found 6/6![Delta logo]()
$637
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 7/15:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Sun 7/56:00 am
IDA
- PSC
1 stop4h 06m
Delta
Deal found 6/8![Delta logo]()
$507
This Delta deal was found by Cheapflights users on 6/8. 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 7/45:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Fri 7/107:00 pm
IDA
- PSC
1 stop5h 54m
Delta
Deal found 6/8![Delta logo]()
$467
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 7/410:33 am
PSC
- IDA
1 stop4h 04m
Alaska Airlines
Fri 7/104:14 pm
IDA
- PSC
2 stops18h 39m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$559
One-way flights from Pasco to Idaho FallsSearch for one-way flight options from Pasco to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Pasco to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Delta deal was found by Cheapflights users on 6/6. 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.
Tue 7/75:21 pm
PSC
- IDA
1 stop4h 11m
Delta
Deal found 6/6![Delta logo]()
$178
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 11/165:29 pm
PSC
- IDA
1 stop5h 13m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 6/6. 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.
Mon 7/65:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Deal found 6/6![Delta logo]()
$198
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:25 am
PSC
- IDA
2 stops8h 11m
Delta
Deal found 6/10![Delta logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Thu 7/92:45 pm
PSC
- IDA
2 stops24h 15m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/52:45 pm
PSC
- IDA
2 stops24h 15m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$231
This Delta deal was found by Cheapflights users on 6/6. 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 7/45:21 pm
PSC
- IDA
1 stop4h 10m
Delta
Deal found 6/6![Delta logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/510:21 am
PSC
- IDA
1 stop21h 36m
Allegiant Air
Deal found 6/6![Allegiant Air logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:48 pm
PSC
- IDA
3 stops35h 07m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$276
Find flight deals from Pasco to Idaho Falls
Discover tips and strategies to find the most affordable flight options for your journey from Pasco (PSC) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $375 (Booking.com) |
One-way from | $178 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Pasco to Idaho Falls 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 2,558,603 searches. Data last updated June 11, 2026.
Use the filters below to find and compare flights from Pasco to Idaho Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PascoIdaho Falls
PSC - IDA
PSCIDA
Pasco Tri Cities
Tue 8/18
10:33 am-3:37 pm
1 stop4h 04m
Idaho Falls Fanning Field
Fri 8/21
3:57 pm-10:48 pm
1 stop7h 51m
$375
Quickest round-trip
PascoIdaho Falls
PSC - IDA
PSCIDA
Pasco Tri Cities
Tue 8/18
6:00 am-10:50 am
1 stop3h 50m
Idaho Falls Fanning Field
Fri 8/21
6:00 am-8:58 am
1 stop3h 58m
$395
PascoIdaho Falls
PSC - IDA
PSCIDA
Pasco Tri Cities
Sat 7/4
5:23 am-1:06 pm
1 stop6h 43m
Idaho Falls Fanning Field
Fri 7/10
7:15 am-12:19 pm
1 stop6h 04m
$467
PascoIdaho Falls
PSC - IDA
PSCIDA
Pasco Tri Cities
Wed 7/1
5:21 pm-10:31 pm
1 stop4h 10m
Idaho Falls Fanning Field
Sun 7/5
6:00 am-9:06 am
1 stop4h 06m
$507
PascoIdaho Falls
PSC - IDA
PSCIDA
Pasco Tri Cities
Sat 7/4
5:21 pm-10:31 pm
1 stop4h 10m
Idaho Falls Fanning Field
Fri 7/10
6:00 am-11:43 am
2 stops6h 43m
$512
PascoIdaho Falls
PSC - IDA
PSCIDA
Pasco Tri Cities
Thu 6/25
5:23 am-1:06 pm
1 stop6h 43m
Idaho Falls Fanning Field
Sat 7/4
7:15 am-12:19 pm
1 stop6h 04m
$525
PascoIdaho Falls
PSC - IDA
PSCIDA
Pasco Tri Cities
Thu 6/25
5:21 pm-10:31 pm
1 stop4h 10m
Idaho Falls Fanning Field
Fri 7/3
7:00 pm-11:59 pm
2 stops5h 59m
$637
PascoIdaho Falls
PSC - IDA
PSCIDA
Pasco Tri Cities
Thu 6/25
9:33 am-4:08 pm
2 stops29h 35m
Idaho Falls Fanning Field
Mon 7/6
9:47 am-11:31 am
1 stop26h 44m
$640
Cheapest one-way
PascoIdaho Falls
PSC - IDA
PSCIDA
Pasco Tri Cities
Tue 7/7
5:21 pm-10:32 pm
1 stop4h 11m
$178
PascoIdaho Falls
PSC - IDA
PSCIDA
Pasco Tri Cities
Mon 11/16
5:00 pm-10:19 pm
1 stop4h 19m
$198
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Pasco to Idaho Falls
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pasco to Idaho Falls in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pasco-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pasco-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pasco-Idaho Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pasco-Idaho Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pasco-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Pasco to Idaho Falls
Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Pasco with our price prediction graph.
PSC-IDA
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.
Related info for your journey
Find useful and relevant information for your journey from Pasco to Idaho Falls. 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 Idaho Falls?
Book flights to Idaho Falls if you plan to visit one of these locationsRexburg
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