Cheap Flights from Portland to Great Falls
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Flights from Portland to Great Falls
Flight deals from Portland to Great Falls
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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PDX 09:557h1 stopsGTF 17:55Portland - Great Falls | Thu, Apr 17 | Delta Air Lines
GTF 18:356h 9m1 stopsPDX 23:44Great Falls - Portland | Tue, Apr 22 | Delta Air LinesNZD 451 NZD 73338% OFF38% OFFNZD 733 NZD 451 -
PDX 09:557h1 stopsGTF 17:55Portland - Great Falls | Fri, Apr 18 | Delta Air Lines
GTF 18:356h 9m1 stopsPDX 23:44Great Falls - Portland | Tue, Apr 22 | Delta Air LinesNZD 451 NZD 73338% OFF38% OFFNZD 733 NZD 451
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PDX 05:304h 35m1 stopsGTF 11:05Portland - Great Falls | Thu, May 22 | Delta Air Lines
GTF 05:453h 57m1 stopsPDX 08:42Great Falls - Portland | Wed, May 28 | Delta Air LinesNZD 456 NZD 73338% OFF38% OFFNZD 733 NZD 456
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PDX 05:304h 35m1 stopsGTF 11:05Portland - Great Falls | Fri, May 23 | Delta Air Lines
GTF 05:453h 57m1 stopsPDX 08:42Great Falls - Portland | Wed, May 28 | Delta Air LinesNZD 46836% OFFNZD 733 NZD 468
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PDX 10:333h 39m1 stopsGTF 15:12Portland - Great Falls | Fri, Apr 18 | Alaska Airlines
GTF 18:075h 16m1 stopsPDX 22:23Great Falls - Portland | Tue, Apr 22 | Alaska AirlinesNZD 47835% OFFNZD 733 NZD 478 -
PDX 10:333h 39m1 stopsGTF 15:12Portland - Great Falls | Thu, Apr 17 | Alaska Airlines
GTF 18:073h 49m1 stopsPDX 20:56Great Falls - Portland | Wed, Apr 23 | Alaska AirlinesNZD 47935% OFFNZD 733 NZD 479
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PDX 05:154h 59m1 stopsGTF 11:14Portland - Great Falls | Sun, Apr 20 | Delta Air Lines
GTF 18:354h 43m1 stopsPDX 22:18Great Falls - Portland | Sat, Apr 26 | Delta Air LinesNZD 50231% OFFNZD 733 NZD 502
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PDX 11:5026h 22m1 stopsGTF 15:12Portland - Great Falls | Mon, Apr 14 | Alaska Airlines
GTF 15:523h 31m1 stopsPDX 18:23Great Falls - Portland | Sun, Apr 20 | Alaska AirlinesNZD 50831% OFFNZD 733 NZD 508
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PDX 05:304h 35m1 stopsGTF 11:05Portland - Great Falls | Tue, May 20 | Delta Air Lines
GTF 18:196h 23m1 stopsPDX 23:42Great Falls - Portland | Tue, May 20 | Delta Air LinesNZD 53227% OFFNZD 733 NZD 532
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PDX 08:006h 12m1 stopsGTF 15:12Portland - Great Falls | Sun, Apr 20 | Alaska Airlines
GTF 18:0716h 49m1 stopsPDX 09:56Great Falls - Portland | Sat, Apr 26 | Alaska AirlinesNZD 54226% OFFNZD 733 NZD 542
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PDX 13:0017h 25m1 stopsGTF Invalid DatePortland - Great Falls | Tue, Apr 15 | Normal Airline
GTF 15:006hNonstopPDX 16:00Great Falls - Portland | Thu, Apr 17 | Normal AirlineFind More FlightsFind More Flights
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PDX 17:204h 26m1 stopsGTF 22:46Portland - Great Falls | Tue, Apr 15 | Delta Air LinesNZD 182 NZD 35048% OFF48% OFFNZD 350 NZD 182
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PDX 09:305h 59m1 stopsGTF 16:29Portland - Great Falls | Tue, May 20 | Alaska AirlinesNZD 202 NZD 35042% OFF42% OFFNZD 350 NZD 202
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PDX 05:154h 59m1 stopsGTF 11:14Portland - Great Falls | Wed, Apr 30 | Delta Air LinesNZD 204 NZD 35042% OFF42% OFFNZD 350 NZD 204
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PDX 05:304h 35m1 stopsGTF 11:05Portland - Great Falls | Tue, May 20 | Delta Air LinesNZD 20541% OFFNZD 350 NZD 205
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PDX 11:354h 52m1 stopsGTF 17:27Portland - Great Falls | Wed, Apr 30 | Alaska AirlinesNZD 23633% OFFNZD 350 NZD 236
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PDX 11:583h 31m1 stopsGTF 16:29Portland - Great Falls | Fri, May 16 | Alaska AirlinesNZD 25328% OFFNZD 350 NZD 253
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PDX 10:355h 52m1 stopsGTF 17:27Portland - Great Falls | Sat, Apr 26 | Alaska AirlinesNZD 25427% OFFNZD 350 NZD 254
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PDX 08:006h 12m1 stopsGTF 15:12Portland - Great Falls | Tue, Apr 15 | Alaska AirlinesNZD 25527% OFFNZD 350 NZD 255
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PDX 17:264h1 stopsGTF 22:26Portland - Great Falls | Fri, Apr 25 | Delta Air LinesNZD 25627% OFFNZD 350 NZD 256
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PDX 05:154h 59m1 stopsGTF 11:14Portland - Great Falls | Sat, Apr 26 | Delta Air LinesNZD 25926% OFFNZD 350 NZD 259
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PDX 13:0017h 25m1 stopsGTF Invalid DatePortland - Great Falls | Tue, Apr 15 | Normal AirlineFind More FlightsFind More Flights
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FAQ
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When are flight tickets from Portland (PDX) to Great Falls (GTF) the cheapest?
Airlines adjust prices for flights from Portland to Great Falls based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Portland (PDX) to Great Falls (GTF) cost?
According to Trip.com's data, the lowest price is around NZD 876.
How to find a cheap flight from Portland to Great Falls
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Great Falls. Book your flights at the right time and save more.
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Flight Information from Portland to Great Falls
| Cheapest one-way flight price | NZD 182 |
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| Off-season for travel | May |
| Peak season for travel | February |
| Flight distance | 883.96 km |
| Popular airline | Alaska Airlines |