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BUF - PDX

$110 Find cheap flights from Buffalo to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Portland departing on 6/19. 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
0 bags
sáb. 6/29
sáb. 7/6

Search hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Portland.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Portland.
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Buffalo to Portland (BUF-PDX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Portland 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 and deals for you by selecting your travel dates.
Choose your dates
6:46 pm - 11:40 pmBUF-PDX
7h 54m1 stop
12:48 am - 4:20 pmPDX-BUF
12h 32m1 stop
$217Frontier
Find Deal
mié., sep. 4 - dom., sep. 22
6:28 pm - 11:59 pmBUF-PDX
8h 31m1 stop
12:49 am - 5:48 pmPDX-BUF
13h 59m1 stop
$259Frontier
Find Deal
mié., jul. 24 - dom., jul. 28
6:00 am - 10:47 amBUF-PDX
7h 47m1 stop
10:55 pm - 8:51 amPDX-BUF
6h 56m1 stop
$346Delta
Find Deal
jue., sep. 5 - jue., sep. 19
6:15 am - 10:11 amBUF-PDX
6h 56m1 stop
12:50 am - 3:38 pmPDX-BUF
11h 48m2 stops
$351Delta
Find Deal
sáb., sep. 7 - vie., sep. 20
11:30 am - 7:06 pmBUF-PDX
10h 36m2 stops
11:58 pm - 11:25 amPDX-BUF
8h 27m2 stops
$356American Airlines
Find Deal
mié., ago. 28 - mar., sep. 3
4:56 pm - 10:51 pmBUF-PDX
8h 55m1 stop
11:56 pm - 10:44 amPDX-BUF
7h 48m1 stop
$372JetBlue
Find Deal
jue., sep. 5 - mié., sep. 18
5:08 pm - 10:49 pmBUF-PDX
8h 41m1 stop
11:00 pm - 11:17 amPDX-BUF
9h 17m1 stop
$421American Airlines
Find Deal
jue., ago. 1 - lun., ago. 5
3:00 pm - 8:09 pmBUF-PDX
8h 09m1 stop
11:55 pm - 1:59 pmPDX-BUF
11h 04m2 stops
$452United Airlines
Find Deal
mar., sep. 10 - mar., sep. 24
7:00 am - 5:37 pmBUF-PDX
13h 37m2 stops
11:55 pm - 1:59 pmPDX-BUF
11h 04m2 stops
$457United Airlines
Find Deal
sáb., sep. 7 - mar., sep. 24
4:56 pm - 10:51 pmBUF-PDX
8h 55m1 stop
11:56 pm - 10:44 amPDX-BUF
7h 48m1 stop
$534JetBlue
Find Deal
lun., sep. 9 - lun., sep. 23

Flights from Buffalo to Portland - Travel Insights & Trends

Get data-powered insights and trends into flights from Buffalo to Portland to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Buffalo to Portland?

The average price of all flights from Buffalo to Portland clicked on KAYAK for each day over the last 12 months.
When flying from Buffalo to Portland, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Buffalo, you’ll find the best rates on Mondays and the most expensive ones on Sundays.

What is the cheapest month to fly from Buffalo to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Buffalo to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Buffalo to Portland is April, where tickets cost $417 on average. On the other hand, the most expensive months are July and November, where the average cost of tickets is $731 and $694 respectively.

How far in advance should I book a flight from Buffalo to Portland?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Buffalo to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Buffalo to Portland, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 73 days before departure.

Which airlines provide the cheapest flights from Buffalo to Portland?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Buffalo to Portland were found on Frontier ($217) and Delta ($346). Frontier proposed the cheapest one-way flight at $110.

Good to know

Low season

January

High season

June

Cheapest flight

$110
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Buffalo to Portland

When to book flights from Buffalo to Portland

Are your dates flexible? Find out the best times to travel from Buffalo to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to Portland

  • What is the cheapest flight from Buffalo to Portland?

    In the last 3 days, the lowest price for a flight from Buffalo to Portland was $110 for a one-way ticket and $217 for a round-trip.

  • Do I need a passport to fly between Buffalo and Portland?

    A passport is not required to fly from Buffalo to Portland.

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

    On your way to Portland, you’ll fly out from Buffalo. You’ll be landing at Portland.

  • Which aircraft models fly most regularly from Buffalo to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Portland?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Buffalo and Portland, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Buffalo to Portland, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Buffalo to Portland are Delta and Alaska Airlines. With an average price for the route of $537 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $462 and an overall rating of 8.0.

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

    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 Buffalo to Portland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Buffalo 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 Buffalo to Portland?

    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 Portland with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and PDX can sometimes prove cheaper using this method.

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

    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 Portland from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Buffalo to Portland

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Portland? 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.
8.0
DeltaOverall score based on 10457 reviews
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
7.4Food
Airline reviews

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

2.0 MediocreNairan, May 2024JFK - FLL
Read more about Delta reviews

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Seat back monitors and outlets were dead and not working.

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

The flight was delayed but we got to our final destination.

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

We just spent $6000 on our first trip since pre COVID and we were stranded on the runway of our departing airport for 2 hours and 15 minutes while our layover was only an hour and a half. We were told by the pilot we were next for de-icing and then got bumped by 3 other planes. Pilot went on to say they only had one guy working the de-icing where they usually have at least 2. In Rochester. In the heart of winter. Someone missed a step and should be fired. I'm not done.

Everything went well with the flight. But one of the flight attendants had on inappropriate pants. She had on an old worn out pair of sweat pants. The back seam was unrivaled and should not have been worn for work. If I had not seen her in the airport with the standard type of luggage, I certainly would not have thought she was working for Delta. Not a good look at all for representation.

The flight was excellent. The crew was welcoming and attentive.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

Going through JFK’s security is a mess. The TSA security said no shoes on the bins. So, we place our shoes in the belt and they came out all over the belt. Boarding was delayed and Flight as well.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

There was no wheelchair or wheelchair escort at the gate..unacceptable

No WiFi No TV Bag of chips I guess it could be worse.

From bag drop to boarding, it was great. In-flight is a little different. The seats were a little uncomfortable for that long of a flight. The rest of the cabin crew except for Eva was wonderful. Eva was not friendly at all. I've had to personally encounter her twice in-flight. First time was when I had to go to the lavatory in the back of the plane, and since it was the first for me to board such tiny plane, I didn't know we were using the crew toilet. She was giving me an attitude while telling me where and how to open it since it's not the regular push to open type of door. The second one was when I had to throw trash then use the lavatory again. I asked where to throw them, and unfortunately she was the only crew in the back doodling on her phone, she had to point it out to me with an attitude then told me to wait on the carpet, which I understand because I didn't realize that, but she could have been nicer. After all, I'm a paying customer, and assisting a passenger who isn't knowledgeable about the aircraft is one of the things she's there for. The rest of the experience and crew from bag drop to in-flight were excellent except for her.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

WiFi connected but only let you go to the AA website, not even text messaging worked.

The flight was excellent, provided that we had inclement weather. We departed earlier than scheduled and arrived early. There was a little turbulence, but nothing to be worried about.

pleased with overall experienced, but seats in coach are tight.

Don't often sit in 1st class. Our experience was great.

The 2 hour delay was frustrating but our crew did a great job getting us out quickly and keeping communication especially with the people who had connecting flights

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

It was right on time and crew were very courteous

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

We were re routed due to a flight cancellation. We did not fly out of Miami. We originally booked first class and were moved to coach without being compensated.

It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.

I am very disappointed with Frontier Airlines. They cancelled our flight because they couldn't find a crew member, and then didn't get us to our connecting flight. We had to cancel our whole vacation. We were promised flight and hotel vouchers, but they never sent them.

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Book cheap flights from Buffalo to Portland

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Buffalo to Portland found on KAYAK in the last 72 hours.
6/19mié.
1 stopFrontier
8h 01mBUF-PDX
$110
6/5mié.
1 stopFrontier
15h 58mBUF-PDX
$118
6/19mié.
1 stopFrontier
8h 01mBUF-PDX
$145
7/1lun.
2 stops
26h 22mBUF-PDX
$202
7/11jue.
2 stopsDelta
13h 16mBUF-PDX
$234
6/28vie.
2 stops
10h 17mBUF-PDX
$235
6/19mié.
2 stopsAmerican Airlines
11h 02mBUF-PDX
$274
6/19mié.
2 stopsAmerican Airlines
11h 02mBUF-PDX
$284
6/5mié.
3 stopsUnited Airlines
19h 26mBUF-PDX
$324
7/11jue.
3 stopsUnited Airlines
20h 51mBUF-PDX
$629

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Last minute flights from Buffalo to Portland

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Buffalo to Portland that are departing in the next 10 days.
5/31vie.
multi-stopFrontier
7h 36mBUF-PDX
6/2dom.
multi-stopFrontier
12h 37mPDX-BUF
$396
5/31vie.
multi-stopJetBlue
9h 18mBUF-PDX
6/3lun.
multi-stopJetBlue
8h 30mPDX-BUF
$667
5/31vie.
multi-stopFrontier
7h 36mBUF-PDX
6/9dom.
multi-stopFrontier
28h 03mPDX-BUF
$668
5/31vie.
multi-stopAmerican Airlines
13h 09mBUF-PDX
6/9dom.
multi-stopAmerican Airlines
9h 23mPDX-BUF
$719
5/31vie.
multi-stopAmerican Airlines
9h 17mBUF-PDX
6/8sáb.
multi-stopAmerican Airlines
11h 25mPDX-BUF
$722
5/31vie.
multi-stopDelta
6h 54mBUF-PDX
6/2dom.
multi-stopDelta
9h 50mPDX-BUF
$779
5/31vie.
multi-stopDelta
8h 30mBUF-PDX
6/2dom.
multi-stopDelta
10h 48mPDX-BUF
$784
6/1sáb.
multi-stopUnited Airlines
7h 47mBUF-PDX
6/3lun.
multi-stopUnited Airlines
6h 59mPDX-BUF
$850
5/31vie.
multi-stopUnited Airlines
15h 55mBUF-PDX
6/9dom.
multi-stopUnited Airlines
11h 27mPDX-BUF
$865
5/31vie.
multi-stopWestJet
25h 59mBUF-PDX
6/3lun.
multi-stopWestJet
16h 45mPDX-BUF
$1,059

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Buffalo - Portland Flights

Departure:

Buffalo (BUF)United States

Destination:

Portland (PDX)United States

Return flight deals:

Portland - Buffalo

Cabin classes: