Cheap flights from Buffalo to Portland from $98

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Portland departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

American Airlines Logo
5:45 pm - 10:59 pmBUF-PDX
8h 14m1 stop
American Airlines Logo
7:00 am - 9:52 pmPDX-BUF
11h 52m1 stop
$191American Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
American Airlines Logo
1:12 pm - 8:52 pmBUF-PDX
10h 40m2 stops
American Airlines Logo
7:00 am - 9:52 pmPDX-BUF
11h 52m1 stop
$196American Airlines
Find Deal
Sat, Aug 16 - Sat, Aug 23
Delta Logo
7:24 pm - 11:18 pmBUF-PDX
6h 54m1 stop
Delta Logo
6:20 am - 6:36 pmPDX-BUF
9h 16m1 stop
$197Delta
Find Deal
Wed, Aug 6 - Tue, Aug 12
Delta Logo
7:24 pm - 11:18 pmBUF-PDX
6h 54m1 stop
Delta Logo
7:25 pm - 10:57 amPDX-BUF
12h 32m2 stops
$202Delta
Find Deal
Wed, Aug 6 - Tue, Aug 12
United Airlines Logo
7:05 am - 11:49 amBUF-PDX
7h 44m1 stop
United Airlines Logo
7:00 am - 4:52 pmPDX-BUF
6h 52m1 stop
$233United Airlines
Find Deal
Thu, Aug 21 - Thu, Aug 28
United Airlines Logo
1:57 pm - 6:45 pmBUF-PDX
7h 48m1 stop
United Airlines Logo
11:20 pm - 9:45 amPDX-BUF
7h 25m1 stop
$277United Airlines
Find Deal
Wed, Aug 6 - Wed, Aug 13
Southwest Logo
4:15 pm - 11:20 pmBUF-PDX
10h 05m2 stops
Southwest Logo
7:35 pm - 7:50 amPDX-BUF
9h 15m2 stops
$306Southwest
Find Deal
Wed, Oct 8 - Thu, Oct 16
Southwest Logo
5:15 pm - 11:55 pmBUF-PDX
9h 40m1 stop
Southwest Logo
6:30 pm - 7:50 amPDX-BUF
10h 20m2 stops
$320Southwest
Find Deal
Fri, Oct 10 - Wed, Oct 15
Frontier Logo
5:12 pm - 11:24 pmBUF-PDX
9h 12m1 stop
Frontier Logo
6:35 am - 1:16 pmPDX-BUF
27h 41m1 stop
$331Frontier
Find Deal
Wed, Jul 23 - Sun, Jul 27
Frontier Logo
5:12 pm - 11:24 pmBUF-PDX
9h 12m1 stop
Frontier Logo
7:01 pm - 4:17 pmPDX-BUF
18h 16m1 stop
$365Frontier
Find Deal
Wed, Aug 6 - Tue, Aug 12

American Airlines flights from Buffalo to Portland

Our best American Airlines deals on Buffalo to Portland flight tickets
American Airlines
Aug 23
BUF5:45 pmBuffalo
8h 14m
1 stop
PDX10:59 pmPortland
Aug 30
PDX7:00 amPortland
11h 52m
1 stop
BUF9:52 pmBuffalo
American Airlines
Aug 16
BUF1:12 pmBuffalo
10h 40m
2 stops
PDX8:52 pmPortland
Aug 23
PDX7:00 amPortland
11h 52m
1 stop
BUF9:52 pmBuffalo
American Airlines
Oct 8
BUF6:02 pmBuffalo
8h 27m
1 stop
PDX11:29 pmPortland
Oct 16
PDX1:16 pmPortland
7h 19m
1 stop
BUF11:35 pmBuffalo

Delta flights from Buffalo to Portland

Our best Delta deals on Buffalo to Portland flight tickets
Delta
Aug 6
BUF7:24 pmBuffalo
6h 54m
1 stop
PDX11:18 pmPortland
Aug 12
PDX6:20 amPortland
9h 16m
1 stop
BUF6:36 pmBuffalo
Delta
Aug 6
BUF7:24 pmBuffalo
6h 54m
1 stop
PDX11:18 pmPortland
Aug 12
PDX7:25 pmPortland
12h 32m
2 stops
BUF10:57 amBuffalo
Delta
Aug 6
BUF9:01 amBuffalo
9h 58m
2 stops
PDX3:59 pmPortland
Aug 12
PDX5:45 pmPortland
14h 12m
2 stops
BUF10:57 amBuffalo

See travel insights to Portland from

How to get the cheapest flight ticket from Buffalo to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Buffalo is in October. Flight prices, which tend to average around $388, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in October, then you should wait until May to fly from Buffalo, when ticket prices are also cheap, with an average price of $393.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $471. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $626.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $250. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $550 per ticket.

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

You are more likely to see cheaper flights to Portland from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $485 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Buffalo for as low as $348 on momondo.

How have Buffalo to Portland flight prices changed over time?

As of July 2025, prices for Buffalo to Portland flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Buffalo to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Portland (BUF to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Portland

Best Price Found

$98

Fastest flight time

6h 50m

Direct flights

None

Airports in Portland

1 airport
The best one-way flight to Portland from Buffalo in the past 72 hours is $98. The best round-trip flight deal from Buffalo to Portland found on momondo in the last 72 hours is $191.
The fastest flight from Buffalo to Portland takes 6h 50m
There are no direct flights from Buffalo to Portland. Popular non-direct route for this connection is Buffalo Airport - Portland Airport.
There is 1 airport near Portland: Portland (PDX)

  • How far is Buffalo to Portland by plane?

    Buffalo and Portland are 2148.4 mi apart from one another. In terms of flight time, this usually takes a little over 6h 54m.

  • When did momondo last update prices for flights from Buffalo Airport to Portland Airport?

    Prices for flights from Buffalo Airport to Portland Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to Portland Airport?

  • How old do you have to be to fly from Buffalo Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buffalo to Portland?


Best airlines flying from Buffalo to Portland

Compare and see reviews for airlines that fly from Buffalo to Portland with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $156Free CancellationRating
5.9
3,271 reviews
Search Frontier flights
DeltaPriceFrom $330Free CancellationRating
8.0
7,952 reviews
Search Delta flights
American AirlinesPriceFrom $342Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $344Free CancellationRating
7.4
8,846 reviews
Search United Airlines flights
SouthwestPriceFrom $346Free CancellationRating
8.0
4,250 reviews
Search Southwest flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Salem
Vancouver
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hood River
Gresham
Hillsboro
Tigard
McMinnville
Longview
Pacific City
Manzanita
The Dalles
Clackamas

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buffalo to Portland for you.

Can I find flights from Buffalo to Portland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Buffalo to Portland flights to just show those with flexible booking policies.

How can momondo help me find flights from Buffalo to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Buffalo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Buffalo to Portland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Buffalo to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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1 adult
Tue 7/15
Tue 7/22

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