$146+ Cheap flights from Buffalo to Portland (BUF - PDX)
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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PDX
Jul 7 — Jul 141
Round-trip
1 adult, Economy
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Cheapest flights from Buffalo to PortlandExplore 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 June 7, 2026.
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 June 7, 2026.
This American Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:30 am
BUF
- PDX
1 stop10h 30m
American Airlines
Sat 9/1211:08 pm
PDX
- BUF
1 stop9h 31m
American Airlines
Deal found 6/1![American Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:52 pm
BUF
- PDX
1 stop6h 33m
Delta
Fri 9/1112:40 am
PDX
- BUF
2 stops11h 31m
Delta
Deal found 6/1![Delta logo]()
$312
This American Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:09 pm
BUF
- PDX
1 stop8h 50m
American Airlines
Tue 8/1811:34 pm
PDX
- BUF
1 stop7h 05m
American Airlines
Deal found 6/1![American Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:51 pm
BUF
- PDX
1 stop11h 37m
American Airlines
Tue 11/1712:00 pm
PDX
- BUF
1 stop7h 41m
American Airlines
Deal found 6/6![American Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1512:16 pm
BUF
- PDX
1 stop9h 40m
Delta
Tue 7/2110:40 pm
PDX
- BUF
1 stop8h 01m
Delta
Deal found 6/6![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:55 pm
BUF
- PDX
1 stop8h 50m
Delta
Tue 11/176:04 am
PDX
- BUF
2 stops9h 54m
Delta
Deal found 6/6![Delta logo]()
$380
This Southwest deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
BUF
- PDX
2 stops9h 35m
Southwest
Sat 9/127:35 am
PDX
- BUF
2 stops10h 30m
Southwest
Deal found 6/1![Southwest logo]()
$400
This American Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:20 am
BUF
- PDX
1 stop9h 13m
American Airlines
Tue 7/141:45 pm
PDX
- BUF
1 stop7h 14m
American Airlines
Deal found 6/5![American Airlines logo]()
$404
This Expedia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:00 am
BUF
- PDX
1 stop10h 05m
JetBlue
Fri 7/1011:27 pm
PDX
- BUF
2 stops12h 32m
JetBlue
Deal found 6/6![JetBlue logo]()
$405
This Expedia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:00 am
BUF
- PDX
1 stop10h 03m
Multiple Airlines
Sun 7/1911:59 pm
PDX
- BUF
1 stop7h 52m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$407
Best flights from Buffalo to PortlandDiscover carefully curated flight deals from Buffalo to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
Discover carefully curated flight deals from Buffalo to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
This Southwest deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
BUF
- PDX
2 stops9h 35m
Southwest
Sat 9/127:35 am
PDX
- BUF
2 stops10h 30m
Southwest
Deal found 6/1![Southwest logo]()
$400
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:57 am
BUF
- PDX
1 stop8h 00m
United Airlines
Fri 7/1011:40 pm
PDX
- BUF
1 stop7h 20m
United Airlines
Deal found 6/6![United Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:54 pm
BUF
- PDX
2 stops10h 31m
Delta
Tue 9/19:45 am
PDX
- BUF
2 stops11h 55m
Delta
Deal found 6/2![Delta logo]()
$439
This Southwest deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:55 pm
BUF
- PDX
2 stops9h 50m
Southwest
Tue 8/1811:30 pm
PDX
- BUF
2 stops10h 00m
Southwest
Deal found 6/1![Southwest logo]()
$422
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:13 pm
BUF
- PDX
1 stop8h 31m
Delta
Tue 9/810:05 pm
PDX
- BUF
1 stop9h 30m
Delta
Deal found 6/3![Delta logo]()
$444
This Southwest deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:25 pm
BUF
- PDX
1 stop8h 40m
Southwest
Tue 9/16:35 am
PDX
- BUF
2 stops11h 00m
Southwest
Deal found 6/2![Southwest logo]()
$434
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:36 pm
BUF
- PDX
1 stop6h 42m
Delta
Tue 7/145:14 pm
PDX
- BUF
2 stops13h 27m
Delta
Deal found 6/5![Delta logo]()
$459
This Southwest deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:10 pm
BUF
- PDX
1 stop6h 55m
Southwest
Wed 9/97:05 am
PDX
- BUF
2 stops11h 00m
Southwest
Deal found 6/2![Southwest logo]()
$434
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:13 pm
BUF
- PDX
1 stop8h 31m
Delta
Sat 9/55:08 pm
PDX
- BUF
2 stops13h 32m
Delta
Deal found 6/3![Delta logo]()
$467
This Southwest deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
BUF
- PDX
2 stops9h 35m
Southwest
Mon 9/711:30 pm
PDX
- BUF
2 stops10h 00m
Southwest
Deal found 6/3![Southwest logo]()
$439
Last-minute flights from Buffalo to PortlandDiscover last-minute flight deals from Buffalo to Portland. Data last updated June 7, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Portland. Data last updated June 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:30 pm
BUF
- PDX
1 stop6h 48m
Delta
Wed 7/810:40 pm
PDX
- BUF
1 stop8h 01m
Delta
Deal found 6/5![Delta logo]()
$416
This Expedia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:00 am
BUF
- PDX
1 stop10h 05m
JetBlue
Fri 7/1011:27 pm
PDX
- BUF
2 stops12h 32m
JetBlue
Deal found 6/6![JetBlue logo]()
$405
This American Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:20 am
BUF
- PDX
1 stop9h 13m
American Airlines
Tue 7/141:45 pm
PDX
- BUF
1 stop7h 14m
American Airlines
Deal found 6/5![American Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:36 pm
BUF
- PDX
1 stop6h 42m
Delta
Tue 7/1410:40 pm
PDX
- BUF
1 stop8h 01m
Delta
Deal found 6/6![Delta logo]()
$419
This Expedia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:00 am
BUF
- PDX
1 stop10h 03m
Multiple Airlines
Sun 7/1911:59 pm
PDX
- BUF
1 stop7h 52m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:20 am
BUF
- PDX
1 stop9h 13m
American Airlines
Tue 7/2111:15 pm
PDX
- BUF
1 stop7h 22m
American Airlines
Deal found 6/4![American Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1512:16 pm
BUF
- PDX
1 stop9h 40m
Delta
Tue 7/2110:40 pm
PDX
- BUF
1 stop8h 01m
Delta
Deal found 6/6![Delta logo]()
$375
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:20 am
BUF
- PDX
1 stop9h 13m
American Airlines
Sun 7/2611:15 pm
PDX
- BUF
1 stop7h 22m
American Airlines
Deal found 6/4![American Airlines logo]()
$409
One-way flights from Buffalo to PortlandSearch for one-way flight options from Buffalo to Portland. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
Search for one-way flight options from Buffalo to Portland. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
This JetBlue deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:00 am
BUF
- PDX
1 stop9h 03m
JetBlue
Deal found 6/4![JetBlue logo]()
$146
This CheapOair deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:00 am
BUF
- PDX
1 stop10h 03m
JetBlue
Deal found 6/4![JetBlue logo]()
$164
This American Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:09 pm
BUF
- PDX
1 stop8h 50m
American Airlines
Deal found 6/1![American Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:48 pm
BUF
- PDX
2 stops50h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$197
This CheapOair deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:00 am
BUF
- PDX
1 stop10h 05m
JetBlue
Deal found 6/3![JetBlue logo]()
$199
This JetBlue deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
BUF
- PDX
1 stop10h 03m
JetBlue
Deal found 6/5![JetBlue logo]()
$204
This Southwest deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:25 pm
BUF
- PDX
1 stop7h 45m
Southwest
Deal found 6/3![Southwest logo]()
$206
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:30 pm
BUF
- PDX
1 stop6h 55m
Southwest
Deal found 6/5![Southwest logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/102:48 pm
BUF
- PDX
2 stops29h 03m
Frontier
Deal found 6/6![Frontier logo]()
$212
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/242:47 pm
BUF
- PDX
1 stop11h 36m
American Airlines
Deal found 6/3![American Airlines logo]()
$215
This Sun Country Air deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2411:36 am
BUF
- PDX
1 stop14h 07m
Sun Country Air
Deal found 6/6![Sun Country Air logo]()
$218
Find 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 June 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $307 (American Airlines) |
One-way from | $146 (JetBlue) |
Popular in | February |
Cheapest in | August |
Average price | $556 |
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 2,558,603 searches. Data last updated June 7, 2026.
Use the filters below to find and compare flights from Buffalo to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 9/2
6:00 am-12:35 pm
2 stops9h 35m
Portland
Sat 9/12
7:35 am-9:05 pm
2 stops10h 30m
$400
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Thu 8/13
3:55 pm-10:45 pm
2 stops9h 50m
Portland
Tue 8/18
11:30 pm-12:30 pm
2 stops10h 00m
$422
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Mon 8/24
5:25 pm-11:05 pm
1 stop8h 40m
Portland
Tue 9/1
6:35 am-8:35 pm
2 stops11h 00m
$434
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Thu 9/3
7:10 pm-11:05 pm
1 stop6h 55m
Portland
Wed 9/9
7:05 am-9:05 pm
2 stops11h 00m
$434
Quickest round-trip
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Sat 7/4
10:57 am-3:57 pm
1 stop8h 00m
Portland
Fri 7/10
11:40 pm-10:00 am
1 stop7h 20m
$437
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Mon 8/24
3:54 pm-11:25 pm
2 stops10h 31m
Portland
Tue 9/1
9:45 am-12:40 am
2 stops11h 55m
$439
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 9/2
6:00 am-12:35 pm
2 stops9h 35m
Portland
Mon 9/7
11:30 pm-12:30 pm
2 stops10h 00m
$439
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Thu 9/3
4:13 pm-9:44 pm
1 stop8h 31m
Portland
Tue 9/8
10:05 pm-10:35 am
1 stop9h 30m
$444
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Tue 7/7
7:36 pm-11:18 pm
1 stop6h 42m
Portland
Tue 7/14
5:14 pm-9:41 am
2 stops13h 27m
$459
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Thu 9/3
4:13 pm-9:44 pm
1 stop8h 31m
Portland
Sat 9/5
5:08 pm-9:40 am
2 stops13h 32m
$467
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Buffalo to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Portland in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Buffalo-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
BUF-PDX
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
Prices
More
How far ahead should I book a flight from Buffalo to Portland?
To ensure you get the cheapest price possible for a flight from Buffalo to Portland, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 $391). Flying from Buffalo to Portland in February is currently the most expensive (average of $597). 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.
How much does it cost to fly round-trip from Buffalo to Portland?
What’s the top layover airport for flights from Buffalo to Portland?
Share of 1-stop round-trip flights from Buffalo to Portland chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (ORD) – chosen by Cheapflights users on 60% of 1-stop itineraries from Buffalo to Portland on Cheapflights.
What’s the cheapest layover airport for flights from Buffalo to Portland?
Average round-trip fare for 1-stop flights from Buffalo to Portland, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Chicago (MDW) is the most affordable 1-stop option, with an average round-trip price of $476.
What’s the fastest layover option from Buffalo to Portland?
Shortest average travel time for 1-stop one-way flights from Buffalo to Portland, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 7h 48m.
Which airport typically offers the quickest layover for flights from Buffalo to Portland?
Average layover duration for 1-stop one-way flights from Buffalo to Portland, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 03m.
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 June 7, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Buffalo to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
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Buffalo and Portland flights
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Top 4 airlines flying from Buffalo to Portland
Discover the top 4 airlines that operate flights from Buffalo to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$342 | Average$437 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$351 | Average$496 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$354 | Average$473 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$358 | Average$495 | FlexibilityNo cancel fee | On-time69% |