$100 Find Cheap Flights from Portland to Banff

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Banff departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$245
Typical prices: $404-$211
Air Canada
Mon 9/14Mon 9/21
PDX - YYC • 1 stop
Cheapest non-stop
$249
WestJet
Tue 9/1Wed 9/2
PDX - YYC • Non-stop
Arrival airport
You can't fly directly to Banff. It is served by Calgary (YYC), located 67.4 miles from Banff.
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Portland to Banff (PDX-YYC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Banff that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Banff

Mon, Sep 14 - Mon, Sep 21
Air Canada Logo
3:30 pm - 9:49 pm
PDX
-
YYC
5h 19m
1 stop
Air Canada Logo
9:20 am - 7:06 pm
YYC
-
PDX
10h 46m
2 stops
$245Air Canada
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
2:30 pm - 5:30 pm
PDX
-
YYC
2h 00mnonstop
Multiple Airlines Logo
9:20 am - 7:06 pm
YYC
-
PDX
10h 46m
2 stops
$247Multiple Airlines
Tue, Sep 1 - Wed, Sep 2
WestJet Logo
2:30 pm - 5:30 pm
PDX
-
YYC
2h 00mnonstop
WestJet Logo
12:40 pm - 1:50 pm
YYC
-
PDX
2h 10mnonstop
$249WestJet
Sat, Aug 22 - Sat, Aug 29
WestJet Logo
2:30 pm - 5:30 pm
PDX
-
YYC
2h 00mnonstop
WestJet Logo
12:40 pm - 1:50 pm
YYC
-
PDX
2h 10mnonstop
$251WestJet
Tue, Jul 21 - Sat, Jul 25
WestJet Logo
2:30 pm - 5:30 pm
PDX
-
YYC
2h 00mnonstop
WestJet Logo
12:40 pm - 1:50 pm
YYC
-
PDX
2h 10mnonstop
$258WestJet
Mon, Jun 29 - Thu, Jul 2
WestJet Logo
2:30 pm - 5:30 pm
PDX
-
YYC
2h 00mnonstop
WestJet Logo
12:40 pm - 1:50 pm
YYC
-
PDX
2h 10mnonstop
$260WestJet
Wed, Sep 2 - Thu, Sep 10
WestJet Logo
2:30 pm - 5:30 pm
PDX
-
YYC
2h 00mnonstop
WestJet Logo
12:40 pm - 1:50 pm
YYC
-
PDX
2h 10mnonstop
$264WestJet
Fri, Jul 31 - Mon, Aug 3
Air Canada Logo
3:30 pm - 10:00 pm
PDX
-
YYC
5h 30m
1 stop
Air Canada Logo
6:00 am - 9:31 am
YYC
-
PDX
4h 31m
1 stop
$266Air Canada
Sat, Aug 22 - Sat, Aug 29
WestJet Logo
2:30 pm - 5:30 pm
PDX
-
YYC
2h 00mnonstop
WestJet Logo
12:40 pm - 1:50 pm
YYC
-
PDX
2h 10mnonstop
$273WestJet
Tue, Sep 29 - Thu, Oct 1
Air Canada Logo
3:30 pm - 9:49 pm
PDX
-
YYC
5h 19m
1 stop
Air Canada Logo
6:00 am - 9:31 am
YYC
-
PDX
4h 31m
1 stop
$277Air Canada
Useful Info

Good to know

Low seasonApril
Cheapest flight$100
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Portland to Calgary

When to book flights from Portland to Banff

Are your dates flexible? Find out the best times to travel from Portland to Banff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Portland to Banff

  • Which airports will I be using when flying from Portland to Banff?

    When flying out of Portland you’ll be using Portland. Banff does not have its own airport so you’ll be flying into nearby Calgary airport, which is 67.4 mi away.

  • How long does a flight from Portland to Banff take?

    Direct flights cover the 548 miles separating Portland and Banff in about 2h 00m.

  • How many flights are there between Portland and Banff?

    2 direct flights run between Portland and Banff on a daily basis. On average, there are about 14 departures each week.

  • What’s the cheapest day of the week to fly between Portland and Banff?

    Consider leaving on a Monday and avoid Wednesdays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

  • How does KAYAK find such low prices on flights from Portland to Banff?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Banff.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Banff?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Banff from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Banff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Banff with an airline and back to Portland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Banff?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Banff from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Portland to Banff?

    In the last 5 days, the cheapest one-way ticket between Portland and Banff found on KAYAK was with Air Canada for $67. Delta offered a round-trip connection from $152 and WestJet from $176.

Top tips for finding cheap flights from Portland to Banff

  • There is no airport in Banff. Instead, you’ll be flying into Calgary Airport when flying between Portland and Banff.
  • The cheapest flight from Portland to Banff was found 87 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is October.

Reviews of the top 4 airlines serving Portland to Banff

 
Need help choosing which airline to fly with from Portland to Banff? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12516 reviews
8.5Crew
7.1Food
8.1Boarding
7.0Entertainment
7.8Comfort
Airline reviews

Great trip. No complaints. Impressed with the crew’s response to various challenges pre-boarding.

10.0 ExcellentAnonymous, Jun 2026
PDX - OAK
Read more Alaska Airlines reviews

Great trip. No complaints. Impressed with the crew’s response to various challenges pre-boarding.

We were 35 minutes late because the caterer had not stocked the plane. Plane was fully loaded and ready to go 15 minutes before departure time. We sat there 35 minutes?

The seats are too small/crowded. It is frustrating to be forced to sit with someone who is overweight as they crown the other seat. Nothing against the person…just the airline companies who continue(over decades!)to reduce seat sizes. Americans are fat. Those of us who are not are tired of being compromised by the airline companies who don’t faces that fact and make adjustments. Maybe have “overweight seats”? Maybe give us a discount for being forced into an uncomfortable flight due to others overweightness? Please, make adjustments…be accountable. Thanks!

I flew standby with my two children and completely forgot it was Memorial Day weekend. We tried to fly from PDX to YVR. Unfortunately, after four attempts, we gave up and tried SEA instead after the holiday. The ground crew was very helpful, checking us in and accommodating us when we were finally able to get on a flight. The sad part was that they accidentally loaded one of my suitcases on the Vancouver flight without us during one of our attempts to get on a flight, even though it had a standby tag on it. I filed a report with baggage services, and thankfully, it was returned to PDX the following day. AS was in touch with us and updated us on the process of returning the luggage to the USA.

Internet was great. It was nice to watch a movie. The crew was very nice.

On this flight there wer only 25 people on board. So no one in 5 rows ahead of me and noone in 7 rows behind me. So very chill.

Considering my flight to Portland was in a broken chair that I had paid extra for, this one was great. So yeah, wonderful.

Some food or at least snacks need to be offered on long flights. I thought I had ordered food for my husband and I prior to the flight, but was told during the flight that I had not. Perhaps, if you must charge extra for food, let people order on board. We did get some food, which evidently others had decided they didn’t want onboard, but it wasn’t very good. We did like the adherence to takeoff and landing times, and the quick return of our luggage.

Our meal order was screwed up. We had to choose from basic boxes. I was not happy.

very nice blankets and comfortable seats. great service. Great flights.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Two delays on two separate planes with parts they could not easily find and replace.

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

There was no food but a singular cookie for a flight that was over 5hours??? Yeah not fun I was starving and again super cramped plane and you guys need to get planes with screens too, WiFi is nice but common we need more

This airline would not refund my money and I had a physician note that I could not fly. They are crooks

I like that we landed safely and that my dog was safe underneath as well. Outside of that, we were 45 mins late for a direct flight that is 1.5 hours long. And 2 of my 3 bags did not make the flight. Only my dog was onboard.

Decent entertainment although my wife was not offered any ear buds so couldn’t enjoy. Real issue was the appalling food. Presentation was unacceptable with cheap hard to open packaged bread, plastic cheese again in hard to open shrink wrap, main course in small cardboard box again hard to open, wooden utensils which lack substance making the whole experience poor. Surprised I didn’t cover myself or neighbour as the food moved all over the place. Breakfast calzone was dry and unappealing with the staff basically throwing them around. Very disappointed

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

I wasn’t checked in for the third leg of my flight, my bag was checked through to Dublin but when I went to the gate in Toronto they said I wasn’t on the flight and had given my seat away. I had to wait 24 hours for another flight and instead on the one I had booked it was now 2 flights.

No pre boarding kiosk to check in, baggage claim detected luggage didn’t leave the airport, poorly managed recovery of lost luggage, and blame lost tag from conveyor to TSA/security, very poor from TSA/security check to delivery, crucial if compensation will go thru and will likely wait for months unlike United,

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

Leg room is a problem the plane was dirty and there were no movies available on the app

It was pretty straight forward, no glitches or hidden costs

Received an email a few hours before boarding that wifi and seatback entertainment would not be available. There was no explanation for this. We were served 1 x 20 gram granola bar as a snack (not even a full granola bar) which was really embarrassing. The crew was lovely (none of this was their fault) and the flight was successful, but the aircraft itself was falling apart on the inside. Overhead comfort control panels were worn and some were hanging out and non functional, This aircraft needs to be upgraded.

Staff were very friendly. Plane left on time and arrived on time.

The TV screen at my seat was not functioning for the entire duration of the flight. I informed a flight attendant about the issue, and I was told that I would receive a voucher as compensation. However, I never received this voucher afterward. I therefore kindly request to still receive the voucher that was promised to me.

The whole plane smelled and felt old. The seats were very uncomfortable. Multiple delays. Extra fees.

Our original flight was cancelled due to mechanical reasons. This cancellation caused us to miss our connection and we were not able to get another flight for 3 days and then needed to make an extra connection to get there. Air Canada did not rebook our flight for us, it took several hours of talking with staff in the airport and making phone calls to get the flights rebooked. We never received a voucher for our hotel and meals while we were waiting for our next flight and it was only after talking to several staff that we were provided some general information about how we could be reimbursed. We tried entering our ticket information in the website provided, but it did not recognize our flight information. When we asked someone on the phone about this they said we'd need to contact the customer relations department, but that it's not possible to reach them on the phone. I don't understand what company would have a customer relations department that you can't talk to. We spent about $1,000 for hotels and meals for our family while waiting for a flight home and I'm not confident we will ever get reimbursed for this. I understand that mechanical issues can happen to any airline, but this is the 4th time that this has happened to my wife and I on Air Canada and we have only flown Air Canada about 8 times, so this is not a good track record. Also, when we did finally get a flight home (which was also delayed due to mechanical problems), we were told we couldn't bring a standard carry on even though the information on our ticket clearly indicated that we could bring a carry on bag. The staff at the gate were not understanding about this situation.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

We were happy with the service and cost of checking a bag

For goodness sake, board from the back of the plane to the front and assign overhead space. It would fix everything. Seriously.

Everything you need to know for your flight from Portland to Banff

Complete your trip to Banff with a hotel stay or car rental