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Cheap flights from Buffalo to Portland from C$ 220

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PDX
4 May — 11 May1
1 adult

Cheap flight deals from Buffalo to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 April 2025.

Round-trip from

C$ 425

One-way from

C$ 220

Popular in

April

Cheapest in

October

Average price

C$ 826
Delta
  • Delta
  • 2/7-8/7
  • 2 total stops
  • 14h 12m total
  • Buffalo to Portland
Search Deals
Delta
  • Delta
  • 15/7
  • 2 total stops
  • 11h 23m total
  • Buffalo to Portland
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Buffalo to Portland

Cheapest flights from Buffalo to Portland
Explore the most affordable flight options available from Buffalo to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Wed 2/75:00 p.m.BUF - PDX
1 stop8h 02mDelta
Tue 8/711:11 p.m.PDX - BUF
1 stop6h 10mDelta
Deal found 28/4C$ 425
Fri 4/78:25 a.m.BUF - PDX
1 stop7h 35mUnited Airlines
Sat 12/710:55 p.m.PDX - BUF
1 stop8h 08mUnited Airlines
Deal found 28/4C$ 453
Fri 25/711:41 a.m.BUF - PDX
1 stop14h 05mSun Country Air
Sun 3/811:59 p.m.PDX - BUF
1 stop7h 45mSun Country Air
Deal found 28/4C$ 511
Fri 25/711:41 a.m.BUF - PDX
1 stop14h 05mMultiple Airlines
Sun 3/86:35 a.m.PDX - BUF
1 stop27h 41mMultiple Airlines
Deal found 28/4C$ 549
Fri 25/73:40 p.m.BUF - PDX
2 stops11h 25mSouthwest
Sun 3/89:15 p.m.PDX - BUF
1 stop7h 45mSouthwest
Deal found 28/4C$ 571
Thu 12/62:39 p.m.BUF - PDX
1 stop10h 36mJetBlue
Sun 15/611:35 p.m.PDX - BUF
1 stop8h 04mJetBlue
Deal found 28/4C$ 636
Sat 28/64:46 p.m.BUF - PDX
2 stops19h 59mAlaska Airlines
Wed 9/77:00 a.m.PDX - BUF
2 stops12h 49mAlaska Airlines
Deal found 28/4C$ 751

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from Buffalo to Portland that are best for you.

Fly from

Buffalo

Fly to

Portland

Route

Depart

Return

Price

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 2/7

5:00 p.m.-10:02 p.m.

1 stop8h 02m

Portland

Tue 8/7

11:11 p.m.-8:21 a.m.

1 stop6h 10m

C$ 425

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Fri 4/7

8:25 a.m.-1:00 p.m.

1 stop7h 35m

Portland

Sat 12/7

10:55 p.m.-10:03 a.m.

1 stop8h 08m

C$ 453

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Fri 25/7

11:41 a.m.-10:46 p.m.

1 stop14h 05m

Portland

Sun 3/8

11:59 p.m.-10:44 a.m.

1 stop7h 45m

C$ 511

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Fri 25/7

11:41 a.m.-10:46 p.m.

1 stop14h 05m

Portland

Sun 3/8

6:35 a.m.-1:16 p.m.

1 stop27h 41m

C$ 549

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Fri 25/7

3:40 p.m.-12:05 a.m.

2 stops11h 25m

Portland

Sun 3/8

9:15 p.m.-8:00 a.m.

1 stop7h 45m

C$ 571

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 12/6

2:39 p.m.-10:15 p.m.

1 stop10h 36m

Portland

Sun 15/6

11:35 p.m.-10:39 a.m.

1 stop8h 04m

C$ 636

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Sat 28/6

4:46 p.m.-9:45 a.m.

2 stops19h 59m

Portland

Wed 9/7

7:00 a.m.-10:49 p.m.

2 stops12h 49m

C$ 751

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Tue 15/7

6:30 a.m.-2:53 p.m.

2 stops11h 23m

C$ 220

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 12/6

5:10 a.m.-9:39 a.m.

1 stop7h 29m

C$ 238

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 4/6

6:10 a.m.-1:12 p.m.

1 stop10h 02m

C$ 280

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 11 results
1
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Best time to book a flight from Buffalo to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Portland

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Portland. Price data was last updated on 25 April 2025.

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Buffalo to Portland?

Currently, August is the cheapest month in which you can book a flight from Buffalo to Portland (average of C$ 259). Flying from Buffalo to Portland in December is currently the most expensive (average of C$ 442). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to PDX?

Find hourly flight availability from Buffalo to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

It’s typically best to fly out from Buffalo to Portland in the afternoon. Doing so could potentially save you 54% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 mm per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 29 April 2025.
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,949 reviews
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,292 reviews
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,922 reviews
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Buffalo to Portland round-trip?

    Currently priced at C$ 425, Delta will fly you from Buffalo to Portland and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Sun Country Air - these airlines can fly you to your destination from C$ 453 and C$ 511, respectively. You may be able to fly from Buffalo to Portland for 38% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Buffalo to Portland one-way?

    C$ 220 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and JetBlue, with prices starting from C$ 238 and C$ 280, respectively.

  • Can I find deals for flights from Buffalo to Portland that include hotel bookings?

    Yes. In addition to deals on Buffalo to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Portland.

  • Can I find deals for business class flights from Buffalo to Portland?

    Yes. Cheapflights offers flight deals from Buffalo to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Portland?

    Currently, August is the cheapest month in which you can book a flight from Buffalo to Portland (average of C$ 259). Flying from Buffalo to Portland in December is currently the most expensive (average of C$ 442). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Seaside
Tillamook
Beaverton
Camas
Vancouver
Cannon Beach
Lincoln City

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