![](https://images.trvl-media.com/media/content/shared/images/travelguides/tvly/flight-desktop.jpg?impolicy=fcrop&w=900&h=225&q=mediumHigh)
Cheap Flights From Pierre Elliott Trudeau Intl. (YUL) To Tri-Cities (PSC)
Wander Wisely with exceptional service, 24/7 support
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 Montreal (YUL) to Pasco (PSC)
The cheapest flights to Tri-Cities found within the past 7 days were CA $1,020 round trip and CA $576 one way. Prices and availability subject to change. Additional terms may apply.
YUL
Montreal
PSC
Pasco
CA $1,020 Roundtrip, found 2 days ago
CA $1,020
Roundtrip
found 2 days ago
YUL
Montreal
PSC
Pasco
CA $1,046 Roundtrip, found 2 days ago
CA $1,046
Roundtrip
found 2 days ago
YUL
Montreal
PSC
Pasco
CA $1,084 Roundtrip, found 2 days ago
CA $1,084
Roundtrip
found 2 days ago
YUL
Montreal
PSC
Pasco
CA $1,097 Roundtrip, found 2 days ago
CA $1,097
Roundtrip
found 2 days ago
YUL
Montreal
PSC
Pasco
CA $1,100 Roundtrip, found 2 days ago
CA $1,100
Roundtrip
found 2 days ago
YUL
Montreal
PSC
Pasco
CA $1,110 Roundtrip, found 2 days ago
CA $1,110
Roundtrip
found 2 days ago
YUL
Montreal
PSC
Pasco
CA $1,124 Roundtrip, found 5 days ago
CA $1,124
Roundtrip
found 5 days ago
YUL
Montreal
PSC
Pasco
CA $1,126 Roundtrip, found 2 days ago
CA $1,126
Roundtrip
found 2 days ago
YUL
Montreal
PSC
Pasco
CA $1,132 Roundtrip, found 5 days ago
CA $1,132
Roundtrip
found 5 days ago
YUL
Montreal
PSC
Pasco
CA $1,150 Roundtrip, found 2 days ago
CA $1,150
Roundtrip
found 2 days ago
YUL
Montreal
PSC
Pasco
CA $1,153 Roundtrip, found 5 days ago
CA $1,153
Roundtrip
found 5 days ago
YUL
Montreal
PSC
Pasco
CA $1,159 Roundtrip, found 5 days ago
CA $1,159
Roundtrip
found 5 days ago
YUL
Montreal
PSC
Pasco
CA $1,160 Roundtrip, found 2 days ago
CA $1,160
Roundtrip
found 2 days ago
YUL
Montreal
PSC
Pasco
CA $1,161 Roundtrip, found 2 days ago
CA $1,161
Roundtrip
found 2 days ago
Best Tri-Cities Flight and Hotel Packages
Tri-Cities flight + hotel packages - economy flights
Price found within the past 48 hours. Click for updated prices.
![Red Lion Hotel Kennewick Columbia Center](https://images.trvl-media.com/lodging/1000000/60000/58800/58724/c6caea48_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)
![Super 8 by Wyndham Kennewick](https://images.trvl-media.com/lodging/1000000/130000/124100/124047/c6f94efd_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)
![Clover Island Inn](https://images.trvl-media.com/lodging/1000000/30000/21600/21529/8932e507_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)
![Best Western Kennewick Tri-Cities Center](https://images.trvl-media.com/lodging/4000000/3240000/3231200/3231131/a61dd8a9_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)
![Red Lion Inn & Suites Kennewick Tri-Cities](https://images.trvl-media.com/lodging/8000000/7600000/7599100/7599004/45d7f679_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)
Don't see what you're looking for?
See all available trips from Pierre Elliott Trudeau Intl. to Tri-Cities
View all tripsPopular Flight Routes from Montreal (YUL)
Travelers at YUL love to visit these top cities. Roam to the top destinations from Montreal (YUL) 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!
Top Airlines Routes To PSC
- Alaska Airlines San Luis Obispo to Pasco
- Alaska Airlines Newark to Pasco
- Alaska Airlines Los Angeles to Pasco
- Delta New York to Pasco
- Alaska Airlines Minneapolis to Pasco
- Alaska Airlines New York to Pasco
- Alaska Airlines Buffalo to Pasco
- Alaska Airlines Ontario to Pasco
- Alaska Airlines Vancouver to Pasco
- Alaska Airlines Edmonton to Pasco
- Alaska Airlines San Luis Obispo to Pasco
- Alaska Airlines Newark to Pasco
- Alaska Airlines Los Angeles to Pasco
- Delta New York to Pasco
- Alaska Airlines Minneapolis to Pasco
- Alaska Airlines New York to Pasco
- Alaska Airlines Buffalo to Pasco
- Alaska Airlines Ontario to Pasco
- Alaska Airlines Vancouver to Pasco
- Alaska Airlines Edmonton to Pasco
Most Popular
Flights
WestJet Vancouver (YVR) to Seattle (SEA) flightsAir Canada Toronto (YYZ) to La Macaza (YTM) flightsSeattle to Los Angeles (SEA - LAX)Porter Airlines Toronto (YTZ) to Québec City (YQB) flightsBellingham to Los Angeles (BLI - LAX)Victoria to Seattle (YYJ - SEA)Detroit to Seattle (DTW - SEA)Bellingham to Las Vegas (BLI - LAS)Seattle to Orlando (SEA - MCO)Alaska Airlines Bellingham (BLI) to Palm Springs (PSP) flightsToronto to Mont-Tremblant (YTZ - YTM)Toronto to Québec (YYZ - YQB)Alaska Airlines Sidney (YYJ) to Seattle (SEA) flightsKelowna to Seattle (YLW - SEA)Toronto to Seattle (YYZ - SEA)Vancouver to Seattle (YVR - SEA)Kamloops to Seattle (YKA - SEA)Seattle to Phoenix (SEA - PHX)Bellingham to Phoenix (BLI - PHX)WestJet Calgary (YYC) to Seattle (SEA) flightsSeattle to Vancouver (SEA - YVR)Abbotsford to Seattle (YXX - SEA)Alaska Airlines Edmonton (YEG) to Seattle (SEA) flightsAlaska Airlines Calgary (YYC) to Seattle (SEA) flightsOttawa to Seattle (YOW - SEA)Kenmore Air Victoria (YWH) to Seattle (LKE) flightsAir Canada Vancouver (YVR) to Québec City (YQB) flightsAlaska Airlines Kelowna (YLW) to Seattle (SEA) flightsCalgary to Spokane (YYC - GEG)Seattle to Delhi (SEA - DEL)