
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $303 (Delta) |
One-way from | $184 (United Airlines) |
Popular in | January |
Cheapest in | September |
Average price | $562 |
Fly from
Fly to
Route
Depart
Return
Price
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Mon 3/9
10:30 pm-8:16 am
1 stop7h 46m
Birmingham
Wed 3/11
5:20 am-10:30 am
1 stop7h 10m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Wed 2/4
7:38 am-4:40 pm
1 stop7h 02m
Birmingham
Mon 2/9
12:57 pm-8:24 pm
1 stop9h 27m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Thu 1/29
11:59 pm-12:22 pm
2 stops10h 23m
Birmingham
Mon 2/2
5:10 am-11:45 am
1 stop8h 35m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Mon 3/9
7:49 pm-9:58 am
2 stops12h 09m
Birmingham
Wed 3/11
6:30 am-12:35 pm
1 stop8h 05m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Mon 3/9
10:55 am-10:15 pm
2 stops9h 20m
Birmingham
Wed 3/11
4:55 pm-12:15 am
2 stops9h 20m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Fri 4/3
6:00 am-2:00 pm
1 stop6h 00m
Birmingham
Mon 4/6
2:30 pm-9:10 pm
1 stop8h 40m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Sun 3/22
11:55 pm-1:50 pm
1 stop11h 55m
Birmingham
Wed 3/25
2:50 pm-11:10 pm
1 stop10h 20m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Sat 2/14
7:00 am-6:20 pm
1 stop9h 20m
Birmingham
Wed 2/18
11:06 am-10:59 pm
2 stops13h 53m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Fri 2/13
11:35 pm-12:02 pm
2 stops10h 27m
Birmingham
Tue 2/17
4:40 pm-11:27 pm
1 stop8h 47m
PortlandBirmingham
PDX - BHM
PDXBHM
Portland
Sat 1/31
7:00 am-4:18 pm
1 stop7h 18m
| 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 |
Dallas (DFW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Portland to Birmingham, Alabama on Cheapflights.
Las Vegas (LAS) is the most affordable 1-stop option, with an average round-trip price of $361.
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
Overall
Boarding
Food
Crew
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Overall
Boarding
Food
Crew
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Overall
Boarding
Food
Crew
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Overall
Boarding
Food
Crew
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Overall
Boarding
Food
Crew
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$296 | Average$473 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$326 | Average$498 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$326 | Average$476 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$361 | Average$496 | FlexibilityNo cancel fee | On-time63% |