Cheap flights from Portland to Birmingham

Compare Portland to Birmingham flight deals

Find the cheapest month or even day of the year to fly to Birmingham

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Flight deals from Portland Airport to Birmingham Airport

Looking for a cheap last-minute deal or the best return flight from Portland Airport to Birmingham Airport? If you want to travel next month, return fares start from $680. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Portland to Birmingham

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Birmingham flights are currently cheapest in April.

Portland to Birmingham: Alternative routes

Compare routes from Portland to Birmingham below. You may find an airport to fly into that's cheaper, faster, or easier than Birmingham.

Portland to Birmingham: Flight information

The things to know before you go.
Cheapest flight found$257
Cheapest month to flyApril

Finding cheap flights from Portland to Birmingham: Frequently asked questions

The best price we found for a return flight from Portland to Birmingham is $513. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Portland to Birmingham. But we found flights with one or more stops from $513.
As of March 2026, there are no flights flying from Portland to Birmingham.
The cheapest month to fly from Portland to Birmingham is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Birmingham Airport on Monday, 18 May 2026.
No airlines currently offer direct flights between Portland Airport and Birmingham Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Birmingham but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Birmingham is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Birmingham.

Travelling from Portland International Airport (PDX) to Birmingham-Shuttlesworth International Airport (BHM): what you need to know

  • Leave plenty of time to catch your PDX to BHM flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as July, it's a good idea to get to the airport well in advance. Arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're flying during a high season in general.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Portland International Airport to Birmingham-Shuttlesworth International Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour the city of your choice. Stopovers between PDX and BHM include:

    • Denver International Airport

    • Phoenix Sky Harbour International Airport

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Portland International Airport (PDX) to Birmingham-Shuttlesworth International Airport (BHM)

  • $257 is the lowest price for a one-way Portland International Airport to Birmingham-Shuttlesworth International Airport flight. A return flight starts at $513. These fares can change depending on availability.

  • Don't leave things to the last minute. You're more likely to get cheap tickets from PDX to BHM if you book ahead. Airlines often have some great early bird deals.

  • If you can be flexible with your trip dates, try using the 'Whole month' tool. It'll give you the lowest price across every month when searching for a flight from Portland International Airport to Birmingham-Shuttlesworth International Airport.

  • There's no need to check every day to find out if fares have dropped when you create a Price Alert. We'll update you the moment a special offer becomes available on cheap flights from PDX to BHM.

  • Find the ideal flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Portland International Airport to Birmingham-Shuttlesworth International Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Portland International Airport (PDX)

  • PDX's address is 7000 NE Airport Way.

  • 83.65% of flights departing from Portland International Airport reach their destination according to schedule. Given its solid on-time performance, disruptions are unlikely when flying out of PDX.

  • Portland International Airport is around 19 kilometres from central Portland. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • Expect a journey time of roughly 45 minutes on public transport.

  • Searching for a convenient hotel near PDX? If you're catching an early flight from Portland International Airport to Birmingham-Shuttlesworth International Airport, these accommodation options will have you moments from your departure gate:

Arriving at Birmingham-Shuttlesworth International Airport (BHM)

Getting from Birmingham-Shuttlesworth International Airport (BHM) to central Birmingham

  • BHM is located at 5900 Airport Highway.

  • Birmingham-Shuttlesworth International Airport to the centre of Birmingham has a drive time of around 10 minutes. It's approximately 10 kilometres away.

When to fly to Birmingham-Shuttlesworth International Airport (BHM)

  • It's time to choose your trip dates for your flight from Portland International Airport to Birmingham-Shuttlesworth International Airport. July is the busiest month to visit Birmingham. If you like a more relaxed vibe, go in March.

  • The warmest month in Birmingham is July, with the temperature ranging between 19ºC (66ºF) and 34ºC (93ºF). Book your flights from Portland International Airport to Birmingham-Shuttlesworth International Airport in this month if you enjoy this type of weather.

  • If you like travelling in cooler conditions, look for a cheap ticket from PDX to BHM in January. Average temperatures are between -3ºC (27ºF) and 14ºC (57ºF) then.

Explore more of United States

  • Memphis is just one of the many places in United States waiting to be explored after you've experienced Birmingham. Around 354 kilometres away to the north-west, its best attractions include Beale Street, National Civil Rights Museum and Sun Studio.

  • Another favourite stop in United States, New South Memphis is around 338 kilometres north-west of Birmingham. Plan to visit highlights including Big River Crossing.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.