BIS - PDX

$210 Find Cheap Flights from Bismarck to Portland - Compare and Save

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Everything you should know

Cheapest round-trip
$431
Typical prices: $324-$728
Delta
Wed 12/12Mon 1/1
BIS - PDX • 1 stop
Cheapest one-way
$210
Typical prices: $280-$446
Multiple Airlines
Thu 11/22
BIS - PDX • 1 stop
When to travel
August
Cheapest • 35% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $370 (round-trip)
Denver Intl (DEN)
Shortest trip • 6h 02m (one-way)
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Insights
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Flight Deals

Cheap Flights from Bismarck to Portland (BIS-PDX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bismarck to Portland

Sat, Dec 12 - Fri, Jan 1
Delta Logo
8:00 am - 12:27 pmBIS  Bismarck-PDX Portland
6h 27m1 stop Minneapolis St Paul
Delta Logo
6:05 am - 3:13 pmPDX  Portland-BIS Bismarck
7h 08m1 stop Minneapolis St Paul
$431Delta
Thu, Dec 10 - Fri, Jan 1
Delta Logo
5:00 am - 10:48 amBIS  Bismarck-PDX Portland
7h 48m1 stop Minneapolis St Paul
Delta Logo
6:05 am - 3:13 pmPDX  Portland-BIS Bismarck
7h 08m1 stop Minneapolis St Paul
$431Delta
Sun, Dec 13 - Fri, Jan 1
Delta Logo
5:00 am - 10:48 amBIS  Bismarck-PDX Portland
7h 48m1 stop Minneapolis St Paul
Delta Logo
6:05 am - 3:13 pmPDX  Portland-BIS Bismarck
7h 08m1 stop Minneapolis St Paul
$431Delta
Wed, Dec 9 - Fri, Jan 1
Delta Logo
8:00 am - 12:48 pmBIS  Bismarck-PDX Portland
6h 48m1 stop Minneapolis St Paul
Delta Logo
6:05 am - 3:13 pmPDX  Portland-BIS Bismarck
7h 08m1 stop Minneapolis St Paul
$431Delta
Wed, Nov 18 - Sun, Nov 22
United Airlines Logo
5:02 pm - 9:13 pmBIS  Bismarck-PDX Portland
6h 11m1 stop Denver Intl
United Airlines Logo
4:25 pm - 11:44 pmPDX  Portland-BIS Bismarck
5h 19m1 stop Denver Intl
$454United Airlines
Sat, Feb 6 - Wed, Feb 10
United Airlines Logo
4:58 pm - 9:15 pmBIS  Bismarck-PDX Portland
6h 17m1 stop Denver Intl
United Airlines Logo
4:00 pm - 11:44 pmPDX  Portland-BIS Bismarck
5h 44m1 stop Denver Intl
$459United Airlines
Tue, Jan 26 - Sat, Jan 30
United Airlines Logo
4:58 pm - 9:15 pmBIS  Bismarck-PDX Portland
6h 17m1 stop Denver Intl
United Airlines Logo
8:40 am - 4:23 pmPDX  Portland-BIS Bismarck
5h 43m1 stop Denver Intl
$459United Airlines
Sun, Dec 13 - Sat, Jan 2
Multiple Airlines Logo
10:18 pm - 6:56 pmBIS  Bismarck-PDX Portland
22h 38m2 stops Las Vegas Harry Reid Intl Los Angeles
Multiple Airlines Logo
10:06 pm - 10:48 amPDX  Portland-BIS Bismarck
10h 42m1 stop Las Vegas Harry Reid Intl
$550Multiple Airlines
Sun, Nov 15 - Thu, Nov 19
Multiple Airlines Logo
10:06 pm - 11:07 amBIS  Bismarck-PDX Portland
39h 01m2 stops Las Vegas Harry Reid Intl Denver Intl
Multiple Airlines Logo
12:31 pm - 9:20 pmPDX  Portland-BIS Bismarck
6h 49m1 stop Las Vegas Harry Reid Intl
$573Multiple Airlines
Fri, Dec 11 - Sat, Jan 2
Multiple Airlines Logo
1:09 pm - 1:03 pmBIS  Bismarck-PDX Portland
49h 54m2 stops Las Vegas Harry Reid Intl Denver Intl
Multiple Airlines Logo
10:06 pm - 10:48 amPDX  Portland-BIS Bismarck
10h 42m1 stop Las Vegas Harry Reid Intl
$619Multiple Airlines
Booking Insights

Price, demand and travel trends for Bismarck to Portland flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Bismarck to Portland?

Round-trip flights from Bismarck to Portland typically range from $324 to $728. The lowest price found in the past 5 days was $431, on Delta.

What's the cheapest day of the week to fly from Bismarck to Portland?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Bismarck to Portland. It’s 35% cheaper than the average day, while Sunday is the most expensive, with prices 93% higher.

What’s the cheapest month to fly from Bismarck to Portland?

•August is the cheapest month to fly from Bismarck to Portland at $320 round-trip.
•April ($863) and July ($795) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 169% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Bismarck to Portland flights

Low season

January

Cheapest flight

$210
Beat the crowds with an average 48% drop in travelers.
The most popular month to fly with an average 77% increase in travelers.
One-way flight from Bismarck to Portland

When to book flights from Bismarck to Portland

Are your dates flexible? Find out the best times to travel from Bismarck to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Bismarck to Portland flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Bismarck to Portland?

    Two cabin classes are available on flights from Bismarck to Portland:

    • Economy Class
    • First Class

  • How long is a flight from Bismarck to Portland?

    There are currently no nonstop flights available from Bismarck to Portland. Flights with 1 layover take between 6h 02m and 8h 06m in total, depending on the connection.

  • Do I need a passport to fly from Bismarck to Portland?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Bismarck to Portland flight?

    Round-trip flights from Bismarck to Portland range from $324 to $728, with an average of $491 over the past 12 months. Anything below $324 counts as a good deal.

  • Have flight prices from Bismarck to Portland changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $431 to $1,511. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Bismarck to Portland looking right now?

    One-way fares from Bismarck to Portland are currently lower than usual. Average one-way flight prices are about $379, which is 9% below the typical average for this route.

  • What car rental options are available at Portland Airport (PDX)?

    Portland Airport (PDX) hosts 5 major car rental companies, with daily rates averaging $57 for economy cars. Top options include:

    • Dollar
    • Thrifty
    • Hertz
    • Sixt
    • Payless

  • Which airports can I use when flying from Bismarck to Portland?

    Flights from Bismarck to Portland usually depart from Bismarck (BIS) and arrive at Portland (PDX).

  • Which airports do connecting flights from Bismarck to Portland pass through?

    One-stop flights from Bismarck to Portland most commonly connect through:

    • Minneapolis St Paul (MSP) - 53% of one-stop connections
    • Denver Intl (DEN) - 46% of one-stop connections
    • Dallas/Fort Worth (DFW) - 1% of one-stop connections

  • Can I save money by using flexible dates for flights from Bismarck to Portland?

    Yes. Flexible dates can save you up to 66% on flights from Bismarck to Portland. Saturday is the cheapest departure day at $324 round-trip on average, while Sunday is the most expensive at $950, a difference of $626.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Bismarck to Portland?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 02m, compared with 7h 27m via Minneapolis St Paul (MSP) and 8h 06m via Dallas/Fort Worth (DFW).

  • What is the time difference between Bismarck and Portland?

    Portland is 2 hours behind Bismarck (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Portland?

    Some of the most popular sights in Portland are Moda Center, Oregon Convention Center and Tom McCall Waterfront Park. These are among the most viewed places in Portland on KAYAK.

Your guide to booking Bismarck to Portland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $324, about $626 less than Sunday fares (66% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bismarck to Portland trip for August. Fares historically average $320 round-trip in that month - typically $543 less than the most expensive month, which is April (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Portland Airport.

    • Country Inn & Suites by Radisson, Portland Air, OR
    • Radisson Hotel Portland Airport
    • Holiday Inn Portland-Airport (I-205) By IHG

More options for your flight from Bismarck to Portland

Complete your trip to Portland with a hotel stay or car rental

Car rentals in Portland
Hotels in Portland
Vacations in Portland