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Cheap Flights from Portland to Great Falls, MT, United States - PDX to GTF Last modified: May 31, 2016 1:39 PM

Popular flights from Portland to Great Falls Last modified: May 31, 2016 1:39 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Sep 3, 2016 Sep 6, 2016 $238

How Much Does it Cost to Fly from Portland to Great Falls (PDX to GTF)?

We have collected flight cost data from across the web for travel from Portland to Great Falls, and have found the average flight price for this trip to be $364.

When Can I Buy the Cheapest Flight from Portland to Great Falls (PDX to GTF)?

Airlines can adjust prices for plane tickets from Portland to Great Falls based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Portland to Great Falls Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Portland to Great Falls?
Answer: Denver, CO

Airlines Flying from Portland to Great Falls (PDX to GTF) Number of flights searched: 28Last modified: May 31, 2016 1:39 PM

Below are the different airlines that fly from Portland to Great Falls with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Portland to Great Falls.

Portland to Great Falls
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Alaska SEA X X X X X X X
Delta MSP X X X X X X X
United DEN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Portland and Great Falls, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Portland - PDX

FlightsAirlineLowest Price
Portland to Helena American, Alaska, United $306
Portland to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $143
Portland to Bozeman American, Alaska, United $294
Portland to Missoula American, Alaska, United $237
Portland to Denver American, Alaska, Frontier, Spirit, United, Virgin America $161
Portland to Dallas - Ft Worth American, Alaska, Frontier, Hawaiian, Spirit, United, Virgin America $157
Portland to Las Vegas American, Alaska, JetBlue, Spirit, United, Virgin America $115
Portland to Los Angeles American, Alaska, Spirit, United, Virgin America $111
Portland to Kalispell Alaska $287
Portland to Billings Alaska, United $302
Portland to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $273
Portland to Seattle Alaska $166
Portland to Atlanta American, Alaska, Frontier, United $357

Cheap Domestic Flights to Great Falls - GTF

FlightsAirlineLowest Price
Seattle to Great Falls American, Alaska, United $259
Eugene to Great Falls Alaska, United $399
Redmond to Great Falls American, Alaska, United Check Dates
Seattle to Bozeman American, Alaska, United $239
Seattle to Las Vegas American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $109
Seattle to Helena American, Alaska, United $291
Seattle to Denver American, Alaska, Frontier, United, Virgin America $148
Seattle to Missoula American, Alaska, Frontier, United $231
Seattle to Kalispell American, Alaska, United $231
Seattle to Billings American, Alaska, United $241
Seattle to San Francisco American, Alaska, United, Virgin America $157
Seattle to Spokane American, Alaska $157
Seattle to Salt Lake City American, Alaska, United $263
Seattle to Phoenix American, Alaska, Frontier, United $158
Seattle to Boise American, Alaska $202
Seattle to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $197

Cheap International Flights to Great Falls - GTF

FlightsAirlineLowest Price
Seattle to Calgary American, Air Canada, Alaska, United, Virgin America, WestJet $207
Cheap Flights from Portland to Great Falls, MT, United States, from $238 Round trip from PDX to GTF