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$159+ Cheap flights from Birmingham, AL to Portland (BHM - 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — PDX
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Birmingham to Portland are usually found in February or August, booked 65 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Birmingham to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) 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 septiembre 16, 2025.

Round-trip from

$317
(United Airlines)

One-way from

$159
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$396
From Birmingham to Portland
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One-way flight from Birmingham to Portland
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Highest demand for flights based on searches. 13% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Birmingham to Portland

Cheapest flights from Birmingham to Portland
Explore the most affordable flight options available from Birmingham to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 10/218:20 amBHM - PDX
1 stop8h 45mUnited Airlines
mié. 10/297:00 amPDX - BHM
1 stop7h 13mUnited Airlines
Deal found 9/14$317
This Delta deal was found by Cheapflights users on 9/15. 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.
mar. 10/214:20 pmBHM - PDX
1 stop7h 48mDelta
mar. 10/2812:40 amPDX - BHM
2 stops9h 26mDelta
Deal found 9/15$322
This Southwest deal was found by Cheapflights users on 9/15. 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.
sáb. 11/1511:55 amBHM - PDX
1 stop6h 35mSouthwest
mié. 11/195:00 amPDX - BHM
1 stop9h 15mSouthwest
Deal found 9/15$334
This Delta deal was found by Cheapflights users on 9/15. 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.
sáb. 11/156:45 amBHM - PDX
2 stops12h 58mDelta
mié. 11/195:30 amPDX - BHM
2 stops11h 03mDelta
Deal found 9/15$344
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/165:50 pmBHM - PDX
1 stop7h 18mAmerican Airlines
lun. 10/2011:58 pmPDX - BHM
1 stop8h 13mAmerican Airlines
Deal found 9/15$351
This Delta deal was found by Cheapflights users on 9/14. 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.
lun. 10/275:24 amBHM - PDX
1 stop6h 52mDelta
sáb. 11/112:06 pmPDX - BHM
2 stops8h 28mDelta
Deal found 9/14$356
This American Airlines deal was found by Cheapflights users on 9/16. 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.
mié. 11/55:03 amBHM - PDX
1 stop10h 01mAmerican Airlines
dom. 11/910:45 pmPDX - BHM
1 stop8h 54mAmerican Airlines
Deal found 9/16$377
This Delta deal was found by Cheapflights users on 9/16. 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.
mié. 11/55:24 amBHM - PDX
2 stops14h 03mDelta
dom. 11/91:27 pmPDX - BHM
1 stop7h 24mDelta
Deal found 9/16$382
This Southwest deal was found by Cheapflights users on 9/14. 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.
mar. 10/2110:50 amBHM - PDX
2 stops10h 50mSouthwest
mié. 10/295:10 amPDX - BHM
2 stops9h 40mSouthwest
Deal found 9/14$387

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Birmingham to Portland that are best for you.

Fly from

Birmingham

Fly to

Portland

Route

Depart

Return

Price

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

mar. 10/21

5:55 pm-11:29 pm

1 stop7h 34m

Portland

mié. 10/29

11:59 pm-9:03 am

1 stop7h 04m

$317

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

mar. 10/21

8:20 am-3:05 pm

1 stop8h 45m

Portland

mié. 10/29

7:00 am-4:13 pm

1 stop7h 13m

$317

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

mar. 10/14

1:40 pm-10:25 pm

1 stop10h 45m

Portland

mar. 10/21

7:02 am-4:20 pm

1 stop7h 18m

$317

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

mar. 10/21

5:24 am-10:16 am

1 stop6h 52m

Portland

mar. 10/28

12:40 am-12:06 pm

2 stops9h 26m

$322

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

mié. 10/15

6:10 am-11:58 am

1 stop7h 48m

Portland

mié. 10/22

5:00 am-4:34 pm

2 stops9h 34m

$322

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

sáb. 11/15

11:55 am-4:30 pm

1 stop6h 35m

Portland

mié. 11/19

5:00 am-4:15 pm

1 stop9h 15m

$334

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

sáb. 11/15

6:45 am-5:43 pm

2 stops12h 58m

Portland

mié. 11/19

5:30 am-6:33 pm

2 stops11h 03m

$344

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

mié. 12/3

5:57 pm-11:23 pm

1 stop7h 26m

$159

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

mié. 10/22

5:24 am-10:16 am

1 stop6h 52m

$159

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

mié. 10/8

1:23 pm-7:06 pm

1 stop7h 43m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 15 results
1
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Best time to book a flight from Birmingham to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Birmingham 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 Birmingham to Portland

How far ahead should I book a flight from Birmingham, Alabama to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Birmingham to Portland. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Birmingham, Alabama to Portland, you should look to book at least 64 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 Birmingham, Alabama to Portland?

Currently, November is the cheapest month in which you can book a flight from Birmingham, Alabama to Portland (average of $277). Flying from Birmingham, Alabama to Portland in March is currently the most expensive (average of $368). 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 BHM to PDX?

Find hourly flight availability from Birmingham 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 septiembre 16, 2025.

One of the essential ways to save on airfare from Birmingham, Alabama to Portland is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 18% on airfare.

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 septiembre 16, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Birmingham to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from Birmingham, Alabama to Portland?

    There are many flights that can get you from Birmingham, Alabama to Portland in 7h 34m. Fly via American Airlines or United Airlines to get the fastest option. The distance from Birmingham, Alabama to Portland is about 2059 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Birmingham, Alabama to Portland round-trip?

    Currently priced at $256, United Airlines will fly you from Birmingham, Alabama to Portland and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $296 and $316, respectively. United Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham 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 Birmingham, Alabama to Portland?

    Currently, November is the cheapest month in which you can book a flight from Birmingham, Alabama to Portland (average of $277). Flying from Birmingham, Alabama to Portland in March is currently the most expensive (average of $368). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Cannon Beach
Long Beach
Longview
Lincoln City
Tigard
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Troutdale
Gresham
Silverton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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Top 4 airlines flying from Birmingham to Portland

Discover the top 4 airlines that operate flights from Birmingham 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$256Average$428FlexibilityNo cancel feeOn-time69%
DeltaCheapest$296Average$481FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$316Average$485FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$373Average$460FlexibilityNo cancel feeOn-time63%

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