
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $246 (United Airlines) |
One-way from | $97 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $419 |
Fly from
Fly to
Route
Depart
Return
Price
PortlandBaltimore
PDX - BWI
PDXBWI
Portland
Sat 1/10
1:39 pm-11:44 pm
1 stop7h 05m
Baltimore/Washington
Sat 1/17
6:05 am-12:46 pm
1 stop9h 41m
PortlandBaltimore
PDX - BWI
PDXBWI
Portland
Tue 1/13
1:53 pm-11:26 pm
1 stop6h 33m
Baltimore/Washington
Wed 1/14
7:00 am-12:32 pm
1 stop8h 32m
PortlandBaltimore
PDX - BWI
PDXBWI
Portland
Wed 1/14
1:53 pm-11:26 pm
1 stop6h 33m
Baltimore/Washington
Wed 1/21
3:00 pm-8:32 pm
1 stop8h 32m
PortlandBaltimore
PDX - BWI
PDXBWI
Portland
Wed 1/21
1:53 pm-11:26 pm
1 stop6h 33m
Baltimore/Washington
Tue 1/27
4:45 pm-10:15 pm
1 stop8h 30m
PortlandBaltimore
PDX - BWI
PDXBWI
Portland
Tue 1/20
9:45 pm-9:23 am
1 stop8h 38m
Baltimore/Washington
Wed 1/28
4:45 pm-10:15 pm
1 stop8h 30m
PortlandBaltimore
PDX - BWI
PDXBWI
Portland
Wed 1/21
1:53 pm-11:26 pm
1 stop6h 33m
Baltimore/Washington
Thu 1/29
3:00 pm-8:32 pm
1 stop8h 32m
PortlandBaltimore
PDX - BWI
PDXBWI
Portland
Fri 1/9
1:53 pm-11:26 pm
1 stop6h 33m
Baltimore/Washington
Sat 1/10
4:45 pm-10:15 pm
1 stop8h 30m
PortlandBaltimore
PDX - BWI
PDXBWI
Portland
Mon 1/12
9:45 pm-10:19 am
1 stop9h 34m
Baltimore/Washington
Tue 1/13
4:45 pm-10:15 pm
1 stop8h 30m
PortlandBaltimore
PDX - BWI
PDXBWI
Portland
Thu 1/8
1:53 pm-11:26 pm
1 stop6h 33m
Baltimore/Washington
Wed 1/14
7:00 am-12:32 pm
1 stop8h 32m
PortlandBaltimore
PDX - BWI
PDXBWI
Portland
Fri 1/9
1:39 pm-11:44 pm
1 stop7h 05m
Baltimore/Washington
Tue 1/13
4:45 pm-10:15 pm
1 stop8h 30m
| 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 Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The price you pay for your flight from Portland to Baltimore may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, April is the cheapest month in which you can book a flight from Portland to Baltimore (average of $89). Flying from Portland to Baltimore in March is currently the most expensive (average of $297). 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 Baltimore at noon. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the evening.
Travelers seeking maximum savings on their Portland to Baltimore flight should consider departing on Sunday at noon when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Denver (DEN) – chosen by Cheapflights users on 80% of 1-stop itineraries from Portland to Baltimore on Cheapflights.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $426.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 7h 20m.
Flights via Seattle (SEA) offer the fastest connection on this route, with an average layover time of 1h 06m.
Comfort
Food
Entertainment
Overall
Boarding
Crew
Reviews
Christine,Nov 2025
MIA - PDX
Comfort
Food
Entertainment
Overall
Boarding
Crew
Reviews
Christine,Nov 2025
MIA - PDX
Comfort
Food
Entertainment
Overall
Boarding
Crew
Reviews
Christine,Nov 2025
MIA - PDX
Comfort
Food
Entertainment
Overall
Boarding
Crew
Reviews
Christine,Nov 2025
MIA - PDX
Comfort
Food
Entertainment
Overall
Boarding
Crew
Reviews
Christine,Nov 2025
MIA - PDX
Comfort
Food
Entertainment
Overall
Boarding
Crew
Reviews
Christine,Nov 2025
MIA - PDX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$255 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$132 | Average$283 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$471 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$395 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$240 | Average$400 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$283 | Average$487 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$303 | Average$441 | FlexibilityNo cancel fee | On-time63% |