Cheap Flights From Bellingham Intl. (BLI) To Tri-Cities (PSC)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Bellingham (BLI) to Pasco (PSC)

The cheapest flights to Tri-Cities found within the past 7 days were CA $549 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Wed., 8 Jan. - Fri., 17 Jan.
BLI
Bellingham
PSC
Pasco
CA $549 Roundtrip, found 21 hours ago
CA $549
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Wed., 8 Jan. from Bellingham to Pasco, returning Fri., 17 Jan., priced at CA $549 found 21 hours ago
Wed., 8 Jan. - Sun., 12 Jan.
BLI
Bellingham
PSC
Pasco
CA $578 Roundtrip, found 21 hours ago
CA $578
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Wed., 8 Jan. from Bellingham to Pasco, returning Sun., 12 Jan., priced at CA $578 found 21 hours ago
Wed., 8 Jan. - Thu., 16 Jan.
BLI
Bellingham
PSC
Pasco
CA $592 Roundtrip, found 21 hours ago
CA $592
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Wed., 8 Jan. from Bellingham to Pasco, returning Thu., 16 Jan., priced at CA $592 found 21 hours ago
Wed., 8 Jan. - Wed., 15 Jan.
BLI
Bellingham
PSC
Pasco
CA $607 Roundtrip, found 21 hours ago
CA $607
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Wed., 8 Jan. from Bellingham to Pasco, returning Wed., 15 Jan., priced at CA $607 found 21 hours ago
Tue., 7 Jan. - Fri., 17 Jan.
BLI
Bellingham
PSC
Pasco
CA $665 Roundtrip, found 21 hours ago
CA $665
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Tue., 7 Jan. from Bellingham to Pasco, returning Fri., 17 Jan., priced at CA $665 found 21 hours ago
Mon., 6 Jan. - Fri., 17 Jan.
BLI
Bellingham
PSC
Pasco
CA $694 Roundtrip, found 21 hours ago
CA $694
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Mon., 6 Jan. from Bellingham to Pasco, returning Fri., 17 Jan., priced at CA $694 found 21 hours ago
Tue., 7 Jan. - Thu., 16 Jan.
BLI
Bellingham
PSC
Pasco
CA $708 Roundtrip, found 21 hours ago
CA $708
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Tue., 7 Jan. from Bellingham to Pasco, returning Thu., 16 Jan., priced at CA $708 found 21 hours ago
Mon., 6 Jan. - Sun., 12 Jan.
BLI
Bellingham
PSC
Pasco
CA $723 Roundtrip, found 21 hours ago
CA $723
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Mon., 6 Jan. from Bellingham to Pasco, returning Sun., 12 Jan., priced at CA $723 found 21 hours ago
Mon., 6 Jan. - Thu., 16 Jan.
BLI
Bellingham
PSC
Pasco
CA $737 Roundtrip, found 21 hours ago
CA $737
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Mon., 6 Jan. from Bellingham to Pasco, returning Thu., 16 Jan., priced at CA $737 found 21 hours ago
Mon., 6 Jan. - Wed., 15 Jan.
BLI
Bellingham
PSC
Pasco
CA $752 Roundtrip, found 21 hours ago
CA $752
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Mon., 6 Jan. from Bellingham to Pasco, returning Wed., 15 Jan., priced at CA $752 found 21 hours ago
Sun., 5 Jan. - Sun., 12 Jan.
BLI
Bellingham
PSC
Pasco
CA $766 Roundtrip, found 21 hours ago
CA $766
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Sun., 5 Jan. from Bellingham to Pasco, returning Sun., 12 Jan., priced at CA $766 found 21 hours ago
Sun., 5 Jan. - Thu., 16 Jan.
BLI
Bellingham
PSC
Pasco
CA $780 Roundtrip, found 21 hours ago
CA $780
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Sun., 5 Jan. from Bellingham to Pasco, returning Thu., 16 Jan., priced at CA $780 found 21 hours ago
Sun., 5 Jan. - Wed., 15 Jan.
BLI
Bellingham
PSC
Pasco
CA $795 Roundtrip, found 21 hours ago
CA $795
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Sun., 5 Jan. from Bellingham to Pasco, returning Wed., 15 Jan., priced at CA $795 found 21 hours ago
*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.