Cheap flights from Portland (PDX) to Birmingham (BHX)

May 30 — Jun 61

How to find the cheapest flight from Portland to Birmingham

All the information you need to plan the best PDX to BHX flight in 2022: compare Portland to Birmingham flight prices with the expected peak season, weather and rainfall in Birmingham.



$644 - $1,179



37.4 - 60.8 °F



1.6 - 2.8 inches

Popular inJuneHigh demand for flights, 27% potential price rise
Cheapest inOctoberBest time to find cheap flights, 26% potential price drop
Average price$743Average for round-trip flights in May 2022
Round-trip from$644From Portland to Birmingham

What is the cheapest day to fly round-trip from Portland to Birmingham?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 63% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Portland to Birmingham?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, October can be a great choice for travel to Birmingham. Flights to Birmingham from Portland in October are about $866 on average during October, but can be found for as low as $604.

When is the cheapest time to fly from Portland to Birmingham (PDX - BHX)?

When flying from Portland to Birmingham, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 18% versus a flight at noon.

Related info for your journey

Useful info, stats and facts about Portland to Birmingham flights.

What are the most popular airlines that fly from Portland to Birmingham?

Delta, KLM and Lufthansa are the most popular airlines when flying from Portland to Birmingham.

Alternative routes for Portland to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Portland to Birmingham

The chart below displays the airlines Cheapflights users traveling from Portland to Birmingham choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
KLMCheapest$682Average$910FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
DeltaCheapest$683Average$909FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights