Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.

Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from Great Falls to Portland?

Flights from Portland to Great Falls, United States Last modified: Sep 28, 2016 2:19 AM

TIPSave $65 by flying into Kalispell instead of Great Falls from Portland

Portland to Great Falls Last modified: Sep 28, 2016 2:19 AM

We've scanned 26,771,905,517 round trip itineraries and found the cheapest flights from Portland to Great Falls. Alaska frequently offer the best deals on Portland to Great Falls flights, or select your preferred carrier below to see the cheapest days to fly.

Alaska
PDXGTF
Fri 10/14
1 stop
GTFPDX
Mon 10/17
1 stop
$238
Select
Alaska
PDXGTF
Sat 10/15
1 stop
GTFPDX
Tue 10/18
1 stop
$238
Select
Alaska
PDXGTF
Fri 10/28
1 stop
GTFPDX
Sun 10/30
1 stop
$238
Select
Alaska
PDXGTF
Wed 11/2
1 stop
GTFPDX
Mon 11/7
1 stop
$238
Select
Alaska
PDXGTF
Fri 1/20
1 stop
GTFPDX
Mon 1/23
1 stop
$238
Select

How Much is a Flight from Portland to Great Falls?

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 $273.

Where To Buy Cheap Flights from Portland to Great Falls?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for 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 found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Portland to Great Falls?

The chart below shows up-to-date information regarding how far in advance to book your flight from Portland to Great Falls.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $0 $0
7-14 days $0 $400
14-21 days $0 $238
21-30 days $0 $238
30-60 days $0 $238
60-90 days $0 $277
90+ days $0 $238

Cheapest Day To Fly from Portland to Great Falls

We've examined 26,779,839,826 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Portland to Great Falls is Wednesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$292 $277 $238 $350 $238 $238

Compare Flight Prices from Portland to Great Falls by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Portland to Great Falls flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
October Portland Great Falls Alaska 10/14/16 10/17/16 1 $238
November Portland Great Falls Alaska 11/2/16 11/7/16 1 $238
December Portland Great Falls Alaska 12/2/16 12/4/16 1 $277
January Portland Great Falls Alaska 1/20/17 1/23/17 1 $238

Cheap Last Minute Flights from Portland to Great Falls

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Portland to Great Falls. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
2 3 4 5 6 7 8
$473
9 10 11 12 13 14 15
$473 $238
16 17 18 19 20 21 22
$238
23 24 25 26 27 28 29
$238
30 31 1 2 3 4 5
$238

Connecting Flights vs Direct Flights from Portland to Great Falls

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Portland to Great Falls is $238.

The average price for direct flights from Portland to Great Falls is not available.

One Way Flights vs Round Trip Flights from Portland to Great Falls

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Portland to Great Falls. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Portland to Great Falls is not available.

The average price for round trip flights from Portland to Great Falls is $238.

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: Seattle, WA

Airlines in Portland flying to Great Falls Last modified: Sep 28, 2016 2:19 AMNumber of routes searched: 26Number of itineraries searched: 11,007

Wondering which airlines fly out of Portland to Great Falls? We've gathered the average price of Portland airlines with flights to Great Falls. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Portland to Great Falls
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Alaska SEA
United DEN
Delta MSP
Delta SLC
Delta SEA / SLC
Alaska LAX / SEA
Alaska GEG / SEA
Alaska BOI / SEA
Alaska RDM / SEA
United SFO / DEN
Delta LAX / SLC
United ORD / DEN

Portland to Great Falls Airports

These are the major commercial airports we're currently monitoring in Portland and Great Falls. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from Portland - PDX

FlightsAirlineLowest Price
Flights from Portland to Helena Alaska, Delta $306
Flights from Portland to Chicago American, Alaska, JetBlue, Delta, Frontier, Spirit, United, Virgin America $110
Flights from Portland to Bozeman Alaska, Delta, United $297
Flights from Portland to Missoula Alaska, Delta, United $177
Flights from Portland to Denver American, Alaska, Delta, Frontier, Spirit, United, Virgin America $117
Flights from Portland to Dallas - Ft Worth American, Alaska, Delta, Frontier, Spirit, Sun Country, United, Virgin America $203
Flights from Portland to Las Vegas American, Alaska, JetBlue, Delta, Hawaiian, Spirit, United, Virgin America $81
Flights from Portland to Los Angeles American, Alaska, Delta, Spirit, United, Virgin America $81
Flights from Portland to Kalispell American, Alaska, Delta $197
Flights from Portland to Billings Alaska, Delta, United $264
Flights from Portland to New York American, Alaska, JetBlue, Delta, Frontier, Sun Country, United, Virgin America $266
Flights from Portland to Seattle American, Alaska, Delta $127
Flights from Portland to Atlanta American, Alaska, Delta, Frontier, United $315

Cheap Domestic Flights to Great Falls - GTF

FlightsAirlineLowest Price
Flights from Seattle to Great Falls Alaska $259
Flights from Eugene to Great Falls Alaska, Delta $715
Flights from Redmond to Great Falls Alaska, Delta $544
Flights from Seattle to Bozeman American, Alaska, Delta $251
Flights from Seattle to Las Vegas American, Alaska, JetBlue, Delta, Frontier, Hawaiian, Spirit, Virgin America $91
Flights from Seattle to Helena Alaska, Delta, United $291
Flights from Seattle to Denver American, Alaska, Delta, Frontier, Spirit, United, Virgin America $107
Flights from Seattle to Missoula Alaska, Delta $177
Flights from Seattle to Kalispell Alaska, Delta $207
Flights from Seattle to Billings Delta Check Dates
Flights from Seattle to San Francisco American, Alaska, JetBlue, Delta, Hawaiian, United, Virgin America $117
Flights from Seattle to Spokane American, Alaska, Delta $177
Flights from Seattle to Salt Lake City Alaska, Delta $217
Flights from Seattle to Phoenix American, Alaska, JetBlue, Delta, Frontier, United $97
Flights from Seattle to Boise American, Alaska, Delta $172
Flights from Seattle to Minneapolis - St Paul Delta, Frontier, Spirit, Sun Country $227

Cheap International Flights to Great Falls - GTF

FlightsAirlineLowest Price
Flights from Seattle to Calgary American, Air Canada, Delta, United, WestJet $234
Cheap Flights from Portland to Great Falls