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Cheap Flights from Portland to Bozeman Yellowstone International

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Compare Portland to Bozeman Yellowstone International flight deals

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Flight deals from Portland to Bozeman Yellowstone International

Looking for a cheap last-minute deal or the best return flight from Portland to Bozeman Yellowstone International? Find the lowest prices on one-way and return tickets right here.
Bozeman.128 € per passenger.Departing Tue, 16 Sep, returning Tue, 23 Sep.Return flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Portland on Tue, 16 Sep, arriving in Bozeman Yellowstone International.Inbound direct flight with Alaska Airlines departs from Bozeman Yellowstone International on Tue, 23 Sep, arriving in Portland.Price includes taxes and charges.From 128 €, select.
Bozeman.136 € per passenger.Departing Wed, 1 Oct, returning Wed, 8 Oct.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Portland on Wed, 1 Oct, arriving in Bozeman Yellowstone International.Inbound indirect flight with Alaska Airlines, departs from Bozeman Yellowstone International on Wed, 8 Oct, arriving in Portland.Price includes taxes and charges.From 136 €, select.
Bozeman.183 € per passenger.Departing Thu, 28 Aug, returning Mon, 1 Sep.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Portland on Thu, 28 Aug, arriving in Bozeman Yellowstone International.Inbound indirect flight with Alaska Airlines, departs from Bozeman Yellowstone International on Mon, 1 Sep, arriving in Portland.Price includes taxes and charges.From 183 €, select.
Bozeman.209 € per passenger.Departing Wed, 2 Jul, returning Sat, 5 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Portland on Wed, 2 Jul, arriving in Bozeman Yellowstone International.Inbound indirect flight with Delta, departs from Bozeman Yellowstone International on Sat, 5 Jul, arriving in Portland.Price includes taxes and charges.From 209 €, select.
Bozeman.219 € per passenger.Departing Thu, 26 Jun, returning Thu, 3 Jul.Return flight with Hawaiian Airlines and Alaska Airlines.Outbound direct flight with Hawaiian Airlines departs from Portland on Thu, 26 Jun, arriving in Bozeman Yellowstone International.Inbound direct flight with Alaska Airlines departs from Bozeman Yellowstone International on Thu, 3 Jul, arriving in Portland.Price includes taxes and charges.From 219 €, select.
Bozeman.223 € per passenger.Departing Thu, 5 Jun, returning Sun, 8 Jun.Return flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Portland on Thu, 5 Jun, arriving in Bozeman Yellowstone International.Inbound direct flight with Alaska Airlines departs from Bozeman Yellowstone International on Sun, 8 Jun, arriving in Portland.Price includes taxes and charges.From 223 €, select.
Bozeman.224 € per passenger.Departing Wed, 2 Jul, returning Sat, 5 Jul.Return flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Portland on Wed, 2 Jul, arriving in Bozeman Yellowstone International.Inbound direct flight with Alaska Airlines departs from Bozeman Yellowstone International on Sat, 5 Jul, arriving in Portland.Price includes taxes and charges.From 224 €, select.
Bozeman.226 € per passenger.Departing Thu, 7 Aug, returning Mon, 11 Aug.Return flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Portland on Thu, 7 Aug, arriving in Bozeman Yellowstone International.Inbound direct flight with Alaska Airlines departs from Bozeman Yellowstone International on Mon, 11 Aug, arriving in Portland.Price includes taxes and charges.From 226 €, select.

Find the cheapest month to fly from Portland to Bozeman Yellowstone International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Bozeman Yellowstone International flights are currently cheapest in September.
May
from 281 €
Jun
from 223 €
Jul
from 209 €
Aug
from 226 €
Sep
from 128 €
Oct
from 136 €
Nov
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Dec
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Jan
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Feb
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Mar
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Apr
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Direct flights from Portland to Bozeman Yellowstone International

Portland to Bozeman Yellowstone International: Alternative routes

Compare routes from Portland to Bozeman below. You may find an airport to fly into that's cheaper, faster, or easier than Bozeman Yellowstone International.

Portland to Bozeman: Flight information

The things to know before you go.
Cheapest flight found128 €
Cheapest month to flySeptember
Average flight time1 hr, 37 mins
Most popular airlineAlaska Airlines
Average flights per week44

Finding cheap flights from Portland to Bozeman Yellowstone International: Frequently asked questions

The best price we found for a return flight from Portland to Bozeman Yellowstone International is 128 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 37 minutes is the average flight time from Portland to Bozeman Yellowstone International.
Alaska Airlines, Horizon Air and Hawaiian Airlines fly direct from Portland to Bozeman Yellowstone International.
As of May 2025, there are 44 flights per week flying from Portland to Bozeman Yellowstone International.
The cheapest month to fly from Portland to Bozeman Yellowstone International is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Bozeman Yellowstone International Airport on Tuesday, 16 September 2025.
Yes – the average flight time is 1 hour and 37 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bozeman Yellowstone International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bozeman is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Alaska Airlines offers the cheapest flight tickets to Bozeman Yellowstone International.

Flying from Portland International Airport (PDX) to Bozeman Yellowstone International Airport (BZN): what you need to know

  • Book a direct flight from Portland International Airport to Bozeman Yellowstone International Airport and you'll be travelling for an average of 1 hour 30 minutes.

  • Take your pick of six weekly Portland International Airport to Bozeman Yellowstone International Airport flights. The 09:24 departure with Alaska Airlines is the earliest flight available. Alaska Airlines operates the last service of the day at 15:18.

  • To ensure you catch your PDX to BZN flight, leave enough time to check in and drop off your luggage. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • During popular months like July, you'll want to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead of international flights whenever you're flying during a high season in general.

  • Getting to Bozeman (and then discovering more of United States!) is a breeze with Alaska Airlines. This popular carrier has direct flights from Portland International Airport to Bozeman Yellowstone International Airport.

  • The airline with the highest booking volume on this route is Alaska Airlines.

  • With an impressive 89.83% of services arriving as planned, Alaska Airlines has the best on-time performance for PDX to BZN flights.

  • If you'd like to include a stop along the way, just deselect 'Direct flights only' when searching for your ticket from Portland International Airport to Bozeman Yellowstone International Airport. These are the most popular stopovers between PDX and BZN:

    • Denver International Airport

    • Harry Reid Airport (formerly McCarran Airport)

    • San Francisco International Airport

How to find the cheapest flights from Portland International Airport (PDX) to Bozeman Yellowstone International Airport (BZN)

  • The lowest price we've found for a one-way Portland International Airport to Bozeman Yellowstone International Airport flight is 59 €. A round-trip plane ticket is currently 128 €. Depending on the availability when you book, these fares could change.

  • Get cheap tickets from PDX to BZN by booking at least seven months ahead. According to our research, that's the sweet spot for picking up a bargain.

  • The cheapest month for flights from Portland International Airport to Bozeman Yellowstone International Airport is June. Use the 'Whole month' tool to see the lowest airfares if you have flexible dates.

  • Landing cheap flights from PDX to BZN is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as a new deal comes up.

  • Select your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Portland International Airport to Bozeman Yellowstone International Airport.

Handy information about Portland International Airport (PDX)

  • PDX is located at 7000 NE Airport Way.

  • 83.65% of flights leaving Portland International Airport land at their destination on time. With its reliable on-time performance, you're unlikely to experience delays when jetting out of PDX.

  • Portland International Airport is about 19 kilometres from central Portland. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 20 minutes or so to get there, depending on the traffic.

  • Expect a trip time of roughly 45 minutes when using public transport.

  • Get your travels off to a hassle-free start by staying near PDX. Whether you're boarding an early flight from Portland International Airport to Bozeman Yellowstone International Airport or just don't like being rushed, these stays are perfect:

Arriving at Bozeman Yellowstone International Airport (BZN)

Getting from Bozeman Yellowstone International Airport (BZN) to central Bozeman

  • You'll find BZN at 850 Gallatin Field Rd.

  • From Bozeman Yellowstone International Airport, Bozeman is approximately 18 kilometres away. It takes around 20 minutes to reach the centre by car.

  • When travelling by public transport, expect a journey time of roughly 1 hour 30 minutes.

When to fly to Bozeman Yellowstone International Airport (BZN)

  • The quietest month for a flight from Portland International Airport to Bozeman Yellowstone International Airport is May, while July is the busiest. Pick the ideal time to go to Bozeman based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Lock in your flight from Portland International Airport to Bozeman Yellowstone International Airport for July if you'd like to explore Bozeman during its warmest month. You can expect temperatures of between 9ºC (48ºF) and 30ºC (86ºF).

  • Look for cheap tickets from PDX to BZN in December if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -20ºC (-4ºF) and 1ºC (34ºF) on average.

Explore more of United States

  • Boise is just one of the many cities in United States waiting to be explored once you've seen the sights of Bozeman. Around 467 kilometres away to the south-west, top sights here include Idaho State Capitol Building, Old Idaho Penitentiary and Zoo Boise.

  • If you're interested in discovering another great destination in United States, head for Billings, roughly 193 kilometres east of Bozeman. Pictograph Cave State Park, Moss Mansion and Yellowstone Art Museum are key highlights.

Plan the rest of your trip from Portland to Bozeman

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.