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

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

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

Two cabin classes are available on flights from Portland to Bismarck: • Economy Class • First Class

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

One-stop flights from Portland to Bismarck most commonly connect through: • Denver Intl (DEN) - 64% of one-stop connections • Minneapolis St Paul (MSP) - 34% of one-stop connections • Dallas/Fort Worth (DFW) - 2% of one-stop connections

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

Yes. Flexible dates can save you up to 42% on flights from Portland to Bismarck. Wednesday is the cheapest departure day at $529 round-trip on average, while Monday is the most expensive at $903, a difference of $374. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Portland to Bismarck?

There are currently no nonstop flights available from Portland to Bismarck. Flights with 1 layover take between 5h 57m and 8h 50m in total, depending on the connection.

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

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.

Have flight prices from Portland to Bismarck 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 $369 to $1,014. That means the highest observed fare was about 3x higher than the lowest one.

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

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 57m, compared with 7h 07m via Minneapolis St Paul (MSP) and 8h 50m via Dallas/Fort Worth (DFW).

What is the time difference between Portland and Bismarck?

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

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

Round-trip flights from Portland to Bismarck range from $450 to $686, with an average of $569 over the past 12 months. Anything below $450 counts as a good deal.

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

Round-trip flights from Portland to Bismarck typically range from $450 to $686. The lowest price found in the past 5 days was $369, on Delta.

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

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Portland to Bismarck. It’s 8% cheaper than the average day, while Monday is the most expensive, with prices 58% higher.

Which airline is the cheapest to fly from Portland to Bismarck?

Delta ($369) and United Airlines ($369) are the cheapest airlines to fly round-trip from Portland to Bismarck according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Portland to Bismarck?

Denver Intl (DEN) is the most popular layover for the Portland to Bismarck route. 64% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DEN.

What is the cheapest layover airport when flying from Portland to Bismarck?

Flights via Minneapolis St Paul (MSP) offer the most affordable fares, with an average round-trip price of $528. Based on KAYAK data over the past 3 months.

When flying from Portland to Bismarck which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Portland to Bismarck layovers at 3h 40m over the past 3 months.

$369 CHEAP FLIGHTS from Portland to Bismarck (PDX - BIS)

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Never overpay with our price tracking tools.

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Cheapest round-trip

$369

Typical prices: $450-$686

Delta

Fri 1/19Fri 1/26

PDX - BIS • 1 stop

When to travel

February

Cheapest • 51% price drop

April

Most popular

Good to know

Top layover airports

Minneapolis St Paul (MSP)

Cheapest • Avg $528 (round-trip)

Denver Intl (DEN)

Shortest trip • 5h 57m (one-way)

Insights

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Flight Deals

Cheap Flights from Portland to Bismarck (PDX-BIS)

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Portland to Bismarck

Tue, Jan 19 - Tue, Jan 26

6:20 am - 4:58 pmPDX Portland-BIS Bismarck

8h 38m1 stop Minneapolis St Paul

8:02 am - 12:30 pmBIS Bismarck-PDX Portland

6h 28m1 stop Minneapolis St Paul

$369Delta

Sat, Dec 5 - Sat, Dec 12

5:00 am - 12:37 pmPDX Portland-BIS Bismarck

5h 37m1 stop Denver Intl

4:55 pm - 9:15 pmBIS Bismarck-PDX Portland

6h 20m1 stop Denver Intl

$369United Airlines

Sat, Dec 5 - Sat, Dec 12

4:27 pm - 11:44 pmPDX Portland-BIS Bismarck

5h 17m1 stop Denver Intl

1:15 pm - 10:45 pmBIS Bismarck-PDX Portland

11h 30m2 stops Denver Intl San Francisco

$374United Airlines

Tue, Jan 19 - Tue, Jan 26

1:21 pm - 8:32 pmPDX Portland-BIS Bismarck

5h 11m1 stop Denver Intl

5:40 am - 2:36 pmBIS Bismarck-PDX Portland

10h 56m2 stops Denver Intl San Francisco

$374United Airlines

Mon, Dec 21 - Mon, Jan 11

6:53 pm - 8:53 pmPDX Portland-BIS Bismarck

24h 00m1 stop Las Vegas Harry Reid Intl

11:38 am - 12:34 pmBIS Bismarck-PDX Portland

26h 56m2 stops Phoenix-Mesa Gateway Denver Intl

$427Multiple Airlines

Fri, Jan 15 - Fri, Jan 22

11:00 am - 11:43 pmPDX Portland-BIS Bismarck

10h 43m2 stops Seattle/Tacoma Intl Minneapolis St Paul

12:39 pm - 6:58 pmBIS Bismarck-PDX Portland

8h 19m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$650Delta

Fri, Dec 11 - Fri, Jan 1

6:00 am - 4:59 pmPDX Portland-BIS Bismarck

8h 59m1 stop Minneapolis St Paul

8:03 am - 3:33 pmBIS Bismarck-PDX Portland

9h 30m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$667Delta

Fri, Dec 11 - Fri, Jan 1

11:13 pm - 1:36 pmPDX Portland-BIS Bismarck

12h 23m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:45 am - 5:10 pmBIS Bismarck-PDX Portland

12h 25m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$850American Airlines

Fri, Dec 11 - Fri, Jan 1

5:30 am - 4:59 pmPDX Portland-BIS Bismarck

9h 29m2 stops Seattle/Tacoma Intl Minneapolis St Paul

8:03 am - 3:33 pmBIS Bismarck-PDX Portland

9h 30m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$875Delta

Fri, Dec 11 - Fri, Jan 1

11:13 pm - 1:36 pmPDX Portland-BIS Bismarck

12h 23m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:45 am - 5:10 pmBIS Bismarck-PDX Portland

12h 25m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$914American Airlines

Recent last minute flight deals from Portland to Bismarck

Fri, Nov 13 - Sun, Nov 15

6:00 am - 4:41 pmPDX Portland-BIS Bismarck

8h 41m1 stop Minneapolis St Paul

8:03 am - 12:33 pmBIS Bismarck-PDX Portland

6h 30m1 stop Minneapolis St Paul

$519Delta

Fri, Nov 13 - Sun, Nov 15

1:15 pm - 8:29 pmPDX Portland-BIS Bismarck

5h 14m1 stop Denver Intl

5:50 am - 2:37 pmBIS Bismarck-PDX Portland

10h 47m2 stops Denver Intl San Francisco

$524United Airlines

Fri, Nov 13 - Sun, Nov 15

1:25 pm - 11:46 pmPDX Portland-BIS Bismarck

8h 21m2 stops San Francisco Denver Intl

5:50 am - 2:37 pmBIS Bismarck-PDX Portland

10h 47m2 stops Denver Intl San Francisco

$529United Airlines

Wed, Nov 11 - Fri, Nov 13

6:00 am - 4:41 pmPDX Portland-BIS Bismarck

8h 41m1 stop Minneapolis St Paul

8:03 am - 12:33 pmBIS Bismarck-PDX Portland

6h 30m1 stop Minneapolis St Paul

$888Delta

Wed, Nov 11 - Fri, Nov 13

5:00 am - 12:27 pmPDX Portland-BIS Bismarck

5h 27m1 stop Denver Intl

5:02 pm - 12:54 amBIS Bismarck-PDX Portland

9h 52m2 stops Denver Intl San Francisco

$893United Airlines

Wed, Nov 11 - Fri, Nov 13

11:57 am - 9:46 pmPDX Portland-BIS Bismarck

7h 49m1 stop Dallas/Fort Worth

1:11 pm - 7:47 pmBIS Bismarck-PDX Portland

8h 36m1 stop Chicago O'Hare Intl

$898American Airlines

Wed, Nov 11 - Fri, Nov 13

7:10 am - 8:29 pmPDX Portland-BIS Bismarck

11h 19m2 stops San Francisco Denver Intl

5:02 pm - 12:54 amBIS Bismarck-PDX Portland

9h 52m2 stops Denver Intl San Francisco

$898United Airlines

Fri, Nov 13 - Sun, Nov 15

1:25 pm - 11:46 pmPDX Portland-BIS Bismarck

8h 21m2 stops San Francisco Denver Intl

1:02 pm - 11:15 pmBIS Bismarck-PDX Portland

36h 13m3 stops Denver Intl Indianapolis Houston George Bush Intcntl

$918United Airlines

Wed, Nov 11 - Fri, Nov 13

10:59 am - 11:44 pmPDX Portland-BIS Bismarck

10h 45m2 stops San Francisco Denver Intl

5:02 pm - 12:13 pmBIS Bismarck-PDX Portland

21h 11m3 stops Denver Intl Kansas City Houston George Bush Intcntl

$925United Airlines

Booking Insights

Price, demand and travel trends for Portland to Bismarck flights

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

Prices

Airlines

Layovers

How much is a round-trip flight from Portland to Bismarck? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Bismarck departing in january.
What's the cheapest day of the week to fly from Portland to Bismarck?: Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Portland to Bismarck. It’s 8% cheaper than the average day, while Monday is the most expensive, with prices 58% higher.

Find deals

Low season	December
High season	April
Cheapest flight	$369

Beat the crowds with an average 80% drop in travelers.

The most popular month to fly with an average 87% increase in travelers.

Round-trip flight from Portland to Bismarck

When to book flights from Portland to Bismarck

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

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Portland to Bismarck?
Two cabin classes are available on flights from Portland to Bismarck:

• Economy Class
• First Class
How long is a flight from Portland to Bismarck?
There are currently no nonstop flights available from Portland to Bismarck. Flights with 1 layover take between 5h 57m and 8h 50m in total, depending on the connection.
Do I need a passport to fly from Portland to Bismarck?
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 Portland to Bismarck flight?
Round-trip flights from Portland to Bismarck range from $450 to $686, with an average of $569 over the past 12 months. Anything below $450 counts as a good deal.
Have flight prices from Portland to Bismarck 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 $369 to $1,014. That means the highest observed fare was about 3x higher than the lowest one.
Which airports can I use when flying from Portland to Bismarck?
Flights from Portland to Bismarck usually depart from Portland (PDX) and arrive at Bismarck (BIS).
Which airports do connecting flights from Portland to Bismarck pass through?
One-stop flights from Portland to Bismarck most commonly connect through:

• Denver Intl (DEN) - 64% of one-stop connections
• Minneapolis St Paul (MSP) - 34% of one-stop connections
• Dallas/Fort Worth (DFW) - 2% of one-stop connections
Can I save money by using flexible dates for flights from Portland to Bismarck?
Yes. Flexible dates can save you up to 42% on flights from Portland to Bismarck. Wednesday is the cheapest departure day at $529 round-trip on average, while Monday is the most expensive at $903, a difference of $374.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Portland to Bismarck?
Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 57m, compared with 7h 07m via Minneapolis St Paul (MSP) and 8h 50m via Dallas/Fort Worth (DFW).
What is the time difference between Portland and Bismarck?
Bismarck is 2 hours ahead of Portland (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $529, about $374 less than Monday fares (41% savings) based on the last 12 months.
If you can choose when to travel, plan your Portland to Bismarck trip for February. Fares historically average $279 round-trip in that month - typically $485 less than the most expensive month, which is June (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Bismarck Airport.

• Everspring Inn

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PDX - BIS

$369 Find Cheap Flights from Portland to Bismarck - Compare and Save

Everything you should know

Cheap Flights from Portland to Bismarck (PDX-BIS)

Recent round-trip flight deals from Portland to Bismarck

Recent one-way flight deals from Portland to Bismarck

Recent last minute flight deals from Portland to Bismarck

Price, demand and travel trends for Portland to Bismarck flights

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

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

Which airline is the cheapest to fly from Portland to Bismarck?

What’s the most popular layover airport when flying from Portland to Bismarck?

What is the cheapest layover airport when flying from Portland to Bismarck?

When flying from Portland to Bismarck which airport offers the shortest layover?

Key details for Portland to Bismarck flights

Low season

High season

Cheapest flight

When to book flights from Portland to Bismarck

Your Portland to Bismarck flight questions, answered

Your guide to booking Portland to Bismarck flights

More options for your flight from Portland to Bismarck

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

Information on your arrival and departure airports

Cabin class types available on flights from Portland to Bismarck

Find direct flights to and from Portland and Bismarck

Flights from domestic origins to Bismarck

Flights to other popular destinations

Find deals for your return flight