Rp 1,993,429 Cheap Flights from Portland to Great Falls
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
Swipe up to view more
>
>
>
>
>
Flights from Portland to Great Falls
Cheap flight deals from Portland to Great Falls
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
-
Round-trip
-
One way
-
-
PDX 09:557h1 stopsGTF 17:55Portland - Great Falls | Thu, Apr 17 | Delta Air Lines
GTF 05:304h 30m1 stopsPDX 09:00Great Falls - Portland | Wed, Apr 23 | Delta Air LinesRp 4,412,214 Rp 6,127,82428% OFF28% OFFRp 6,127,824 Rp 4,412,214 -
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 LinesRp 4,412,214 Rp 6,127,82428% OFF28% OFFRp 6,127,824 Rp 4,412,214
-
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 LinesRp 4,460,498 Rp 6,127,82427% OFF27% OFFRp 6,127,824 Rp 4,460,498
-
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 LinesRp 4,577,75925% OFFRp 6,127,824 Rp 4,577,759
-
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 AirlinesRp 4,669,72824% OFFRp 6,127,824 Rp 4,669,728 -
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 AirlinesRp 4,681,22424% OFFRp 6,127,824 Rp 4,681,224
-
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 LinesRp 4,911,14620% OFFRp 6,127,824 Rp 4,911,146
-
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 LinesRp 5,196,25015% OFFRp 6,127,824 Rp 5,196,250
-
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 AirlinesRp 5,299,71614% OFFRp 6,127,824 Rp 5,299,716
-
PDX 17:3021h 59m1 stopsGTF 16:29Portland - Great Falls | Fri, May 23 | Alaska Airlines
GTF 17:0916h 43m1 stopsPDX 08:52Great Falls - Portland | Wed, May 28 | Alaska AirlinesRp 5,453,76411% OFFRp 6,127,824 Rp 5,453,764
-
PDX 13:0017h 25m1 stopsGTF Invalid DatePortland - Great Falls | Sat, Apr 19 | Normal Airline
GTF 15:006hNonstopPDX 16:00Great Falls - Portland | Mon, Apr 21 | Normal AirlineFind More FlightsFind More Flights
-
PDX 05:154h 59m1 stopsGTF 11:14Portland - Great Falls | Wed, Apr 30 | Delta Air LinesRp 1,993,429 Rp 2,888,24131% OFF31% OFFRp 2,888,241 Rp 1,993,429
-
PDX 05:304h 35m1 stopsGTF 11:05Portland - Great Falls | Tue, May 20 | Delta Air LinesRp 2,021,020 Rp 2,888,24130% OFF30% OFFRp 2,888,241 Rp 2,021,020
-
PDX 11:354h 52m1 stopsGTF 17:27Portland - Great Falls | Wed, Apr 30 | Alaska AirlinesRp 2,308,423 Rp 2,888,24120% OFF20% OFFRp 2,888,241 Rp 2,308,423
-
PDX 13:2526h 4m1 stopsGTF 16:29Portland - Great Falls | Tue, May 20 | Alaska AirlinesRp 2,365,90318% OFFRp 2,888,241 Rp 2,365,903
-
PDX 11:583h 31m1 stopsGTF 16:29Portland - Great Falls | Fri, May 16 | Alaska AirlinesRp 2,469,36915% OFFRp 2,888,241 Rp 2,469,369
-
PDX 10:355h 52m1 stopsGTF 17:27Portland - Great Falls | Sat, Apr 26 | Alaska AirlinesRp 2,480,86514% OFFRp 2,888,241 Rp 2,480,865
-
PDX 17:264h1 stopsGTF 22:26Portland - Great Falls | Fri, Apr 25 | Delta Air LinesRp 2,499,25813% OFFRp 2,888,241 Rp 2,499,258
-
PDX 05:154h 59m1 stopsGTF 11:14Portland - Great Falls | Sat, Apr 26 | Delta Air LinesRp 2,531,44812% OFFRp 2,888,241 Rp 2,531,448
-
PDX 09:557h1 stopsGTF 17:55Portland - Great Falls | Fri, May 2 | Delta Air LinesRp 2,547,54212% OFFRp 2,888,241 Rp 2,547,542
-
PDX 17:264h1 stopsGTF 22:26Portland - Great Falls | Tue, May 6 | Delta Air LinesRp 2,570,53411% OFFRp 2,888,241 Rp 2,570,534
-
PDX 13:0017h 25m1 stopsGTF Invalid DatePortland - Great Falls | Sat, Apr 19 | Normal AirlineFind More FlightsFind More Flights
-
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
When is the cheapest time to fly from Portland to Great Falls?
We monitor flight fares to help you find the best deals effortlessly
Cheapest flights
From price
Search
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
-
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 Rp 8,569,214.
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.
Be flexible with your travel dates to get the cheapest Portland to Great Falls ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Portland to Great Falls for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 1993429 for a one-way ticket on Wed, Apr 30.
Compare cheap Portland to Great Falls flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Portland to Great Falls. The most affordable airline currently operating on this route is Delta Air Lines.
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Portland to Great Falls route to track ticket prices effortlessly—no need to check manually every day.
Don't miss out on cheap Portland to Great Falls flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Portland to Great Falls to access exclusive deals just for you.
Flight Info | Portland to Great Falls
| Cheapest one-way flight price | Rp 1,993,428 |
|---|---|
| Off-season for travel | May |
| Peak season for travel | February |
| Flight distance | 883.96 km |
| Popular airline | Alaska Airlines |
Plan Your Trip Around Great Falls
Find Cheap Flights & Deals on Trip.com
-
Top Routes from Portland
-
Top Routes to Great Falls
-
Popular Airlines
- Direct flights from Portland to Tokyo
- Direct flights from Portland to Las Vegas
- Cheap flights from Portland to Colorado Springs
- Cheap flights from Portland to Puerto Vallarta
- Direct flights from Portland to La Paz
- Direct flights from Portland to Oakland
- Return flights from Portland to Denver
- Return flights from Portland to San Francisco
- Direct flights from Portland to New York
- Return flights from Portland to Los Angeles
- Cheap flights from Abuja to Great Falls
- Cheap flights from Bridgetown to Great Falls
- Direct flights from Columbia to Great Falls
- Cheap flights from Tupelo to Great Falls
- Direct flights from Eau Claire to Great Falls
- Cheap flights from George to Great Falls
- Direct flights from El Paso to Great Falls
- Return flights from Bologna to Great Falls
- Cheap flights from Albany to Great Falls
- Direct flights from Liberia to Great Falls