
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $351 (Southwest) |
One-way from | $176 (United Airlines) |
Popular in | November |
Cheapest in | September |
Average price | $611 |
Fly from
Fly to
Route
Depart
Return
Price
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Mon 11/24
7:00 am-4:13 pm
1 stop7h 13m
Birmingham
Thu 11/27
7:31 am-8:29 pm
2 stops14h 58m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Tue 1/20
6:50 am-4:25 pm
1 stop7h 35m
Birmingham
Wed 1/21
11:02 am-7:13 pm
1 stop10h 11m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Tue 12/2
7:00 am-4:19 pm
1 stop7h 19m
Birmingham
Sat 12/6
6:30 am-12:12 pm
1 stop7h 42m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Mon 12/1
12:59 am-9:56 am
1 stop6h 57m
Birmingham
Sat 12/6
1:20 pm-8:50 pm
2 stops9h 30m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Thu 12/11
10:50 am-10:10 pm
2 stops9h 20m
Birmingham
Mon 12/15
5:35 am-1:55 pm
2 stops10h 20m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Thu 1/15
5:00 am-6:26 pm
2 stops11h 26m
Birmingham
Sun 1/18
6:15 am-12:18 pm
1 stop8h 03m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Tue 12/30
8:55 pm-10:40 am
2 stops11h 45m
Birmingham
Sat 1/10
5:00 am-2:35 pm
2 stops11h 35m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Wed 12/10
10:50 am-8:30 pm
1 stop7h 40m
Birmingham
Fri 12/12
10:05 am-3:05 pm
1 stop7h 00m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Wed 12/10
10:15 pm-7:40 am
1 stop7h 25m
Birmingham
Mon 12/15
1:37 pm-8:17 pm
1 stop8h 40m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Wed 12/17
10:50 am-8:30 pm
1 stop7h 40m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
Currently, July is the cheapest month in which you can book a flight from Portland to Birmingham, Alabama (average of $185). Flying from Portland to Birmingham, Alabama in November is currently the most expensive (average of $401). 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.
A simple way to save on the total cost of your ticket is to fly from Portland to Birmingham, Alabama in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the afternoon.
Dallas (DFW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Portland to Birmingham, Alabama on Cheapflights.
Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 6h 55m.
Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 6h 55m.
Flights via Las Vegas (LAS) offer the fastest connection on this route, with an average layover time of 1h 15m.
Comfort
Food
Overall
Entertainment
Boarding
Crew
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Overall
Entertainment
Boarding
Crew
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Overall
Entertainment
Boarding
Crew
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Overall
Entertainment
Boarding
Crew
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Overall
Entertainment
Boarding
Crew
Reviews
Mike,Aug 2025
OKC - AUS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$301 | Average$466 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$326 | Average$476 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$346 | Average$476 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$361 | Average$495 | FlexibilityNo cancel fee | On-time63% |