Cheap Flights From Missoula Intl. (MSO) To Tri-Cities (PSC)

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Cheapest Flights from Missoula (MSO) to Pasco (PSC)

The cheapest flights to Tri-Cities found within the past 7 days were CA $646 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Sat., Jul. 5 - Wed., Jul. 9
MSO
Missoula
PSC
Pasco
CA $646 Roundtrip, found 22 hours ago
CA $646
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Sat., Jul. 5 from Missoula to Pasco, returning Wed., Jul. 9, priced at CA $646 found 22 hours ago
Sat., Jul. 5 - Wed., Jul. 9
MSO
Missoula
PSC
Pasco
CA $710 Roundtrip, found 22 hours ago
CA $710
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Sat., Jul. 5 from Missoula to Pasco, returning Wed., Jul. 9, priced at CA $710 found 22 hours ago
Sat., Jul. 5 - Wed., Jul. 9
MSO
Missoula
PSC
Pasco
CA $865 Roundtrip, found 22 hours ago
CA $865
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Sat., Jul. 5 from Missoula to Pasco, returning Wed., Jul. 9, priced at CA $865 found 22 hours ago
Sat., Jul. 5 - Wed., Jul. 9
MSO
Missoula
PSC
Pasco
CA $877 Roundtrip, found 22 hours ago
CA $877
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Sat., Jul. 5 from Missoula to Pasco, returning Wed., Jul. 9, priced at CA $877 found 22 hours ago
Sat., Jul. 5 - Wed., Jul. 9
MSO
Missoula
PSC
Pasco
CA $918 Roundtrip, found 22 hours ago
CA $918
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Sat., Jul. 5 from Missoula to Pasco, returning Wed., Jul. 9, priced at CA $918 found 22 hours ago
Sat., Jul. 5 - Wed., Jul. 9
MSO
Missoula
PSC
Pasco
CA $927 Roundtrip, found 22 hours ago
CA $927
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Sat., Jul. 5 from Missoula to Pasco, returning Wed., Jul. 9, priced at CA $927 found 22 hours ago
Wed., Jun. 25 - Fri., Jun. 27
MSO
Missoula
PSC
Pasco
CA $1,266 Roundtrip, found 22 hours ago
CA $1,266
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Fri., Jun. 27, priced at CA $1,266 found 22 hours ago
Wed., Jun. 25 - Fri., Jun. 27
MSO
Missoula
PSC
Pasco
CA $1,290 Roundtrip, found 22 hours ago
CA $1,290
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Fri., Jun. 27, priced at CA $1,290 found 22 hours ago
Wed., Jun. 25 - Fri., Jun. 27
MSO
Missoula
PSC
Pasco
CA $1,341 Roundtrip, found 22 hours ago
CA $1,341
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Fri., Jun. 27, priced at CA $1,341 found 22 hours ago
Wed., Jun. 25 - Fri., Jun. 27
MSO
Missoula
PSC
Pasco
CA $1,361 Roundtrip, found 22 hours ago
CA $1,361
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Fri., Jun. 27, priced at CA $1,361 found 22 hours ago
Wed., Jun. 25 - Fri., Jun. 27
MSO
Missoula
PSC
Pasco
CA $1,366 Roundtrip, found 22 hours ago
CA $1,366
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Fri., Jun. 27, priced at CA $1,366 found 22 hours ago
Wed., Jun. 25 - Fri., Jun. 27
MSO
Missoula
PSC
Pasco
CA $1,436 Roundtrip, found 22 hours ago
CA $1,436
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Fri., Jun. 27, priced at CA $1,436 found 22 hours ago
Wed., Jun. 25 - Thu., Jun. 26
MSO
Missoula
PSC
Pasco
CA $1,473 Roundtrip, found 22 hours ago
CA $1,473
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Thu., Jun. 26, priced at CA $1,473 found 22 hours ago
Wed., Jun. 25 - Thu., Jun. 26
MSO
Missoula
PSC
Pasco
CA $1,505 Roundtrip, found 22 hours ago
CA $1,505
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Thu., Jun. 26, priced at CA $1,505 found 22 hours ago
Wed., Jun. 25 - Thu., Jun. 26
MSO
Missoula
PSC
Pasco
CA $1,535 Roundtrip, found 22 hours ago
CA $1,535
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Thu., Jun. 26, priced at CA $1,535 found 22 hours ago
Wed., Jun. 25 - Thu., Jun. 26
MSO
Missoula
PSC
Pasco
CA $1,566 Roundtrip, found 22 hours ago
CA $1,566
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Thu., Jun. 26, priced at CA $1,566 found 22 hours ago
Wed., Jun. 25 - Fri., Jun. 27
MSO
Missoula
PSC
Pasco
CA $1,596 Roundtrip, found 22 hours ago
CA $1,596
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Fri., Jun. 27, priced at CA $1,596 found 22 hours ago
Wed., Jun. 25 - Thu., Jun. 26
MSO
Missoula
PSC
Pasco
CA $1,598 Roundtrip, found 22 hours ago
CA $1,598
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Thu., Jun. 26, priced at CA $1,598 found 22 hours ago
Wed., Jun. 25 - Fri., Jun. 27
MSO
Missoula
PSC
Pasco
CA $1,627 Roundtrip, found 22 hours ago
CA $1,627
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Fri., Jun. 27, priced at CA $1,627 found 22 hours ago
Wed., Jun. 25 - Thu., Jun. 26
MSO
Missoula
PSC
Pasco
CA $1,659 Roundtrip, found 22 hours ago
CA $1,659
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed., Jun. 25 from Missoula to Pasco, returning Thu., Jun. 26, priced at CA $1,659 found 22 hours ago

Popular Flight Routes from Missoula (MSO)

Travelers at MSO love to visit these top cities. Roam to the top destinations from Missoula (MSO) today with the cheap prices from Travelocity!

Popular Flight Routes from Pasco (PSC)

Travelers at PSC love to visit these top cities. Roam to the top destinations from Pasco(PSC) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.