Most accurate provider | Mytrip 3 stars |
---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $229 (Delta) |
Popular in | March |
Cheapest in | February |
Average price | $463 |
Fly from
Fly to
Route
Depart
Return
Price
BismarckPortland
BIS - PDX
BISPDX
Bismarck
Fri 6/20
5:39 pm-11:32 pm
1 stop7h 53m
Portland
Mon 6/30
12:52 am-10:33 am
1 stop7h 41m
BismarckPortland
BIS - PDX
BISPDX
Bismarck
Tue 8/19
2:59 pm-9:15 pm
1 stop8h 16m
Portland
Sat 8/23
9:59 am-10:16 pm
1 stop10h 17m
BismarckPortland
BIS - PDX
BISPDX
Bismarck
Thu 5/22
6:00 am-9:39 am
1 stop5h 39m
Portland
Mon 5/26
4:15 pm-11:38 pm
1 stop5h 23m
BismarckPortland
BIS - PDX
BISPDX
Bismarck
Tue 6/17
5:00 am-10:48 am
1 stop7h 48m
BismarckPortland
BIS - PDX
BISPDX
Bismarck
Fri 6/20
5:09 pm-12:30 am
2 stops9h 21m
BismarckPortland
BIS - PDX
BISPDX
Bismarck
Thu 6/19
3:00 pm-11:22 pm
2 stops10h 22m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
Currently, November is the cheapest month in which you can book a flight from Bismarck to Portland (average of $277). Flying from Bismarck to Portland in March is currently the most expensive (average of $369). 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.
Unlike at noon, when flights are generally more expensive, you can save up to 51% on flights from Bismarck to Portland by exploring options for tickets in the evening.
In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.
If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Boarding
Overall
Comfort
Entertainment
Crew
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Overall
Comfort
Entertainment
Crew
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Overall
Comfort
Entertainment
Crew
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Overall
Comfort
Entertainment
Crew
Food
Reviews
Kim,May 2025
PIH - SLC
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$208 | Average$366 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$281 | Average$522 | FlexibilityNo cancel fee | On-time69% |