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Cheap flights from Bismarck to Portland (BIS - PDX) from $159

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BIS — PDX
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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The best prices from Bismarck to Portland are usually found in September or April, booked 56 days in advance, depart on a Saturday or Tuesday and return on a Saturday

Cheap flight deals from Bismarck to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 3, 2024.

Popular in

October

Cheapest in

September

Round-trip from

$276

One-way from

$159
High demand for flights, 42% potential price rise
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Best time to find cheap flights, 31% potential price drop
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From Bismarck to Portland
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One-way flight from Bismarck to Portland
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What is the cheapest day to fly round-trip from Bismarck to Portland?

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Portland. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Bismarck to Portland?

To save on the cost of your flight from Bismarck to Portland, book at least 57 days before your planned departure. Booking around this time can save you about 165% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $552 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $677.

What is the cheapest month to fly from Bismarck to Portland?

Due to multiple factors, expect to potentially pay more when booking in October. For low rates, September can be a great choice for travel to Portland. Flights to Portland from Bismarck in September are about $685 on average during September, but can be found for as low as $255.

When is the cheapest time to fly from Bismarck to Portland (BIS - PDX)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 31% on flights from Bismarck to Portland by exploring options for tickets at noon.

Cheap United Airlines flights from Bismarck to Portland

Explore cheap flight options specifically provided by United Airlines for the route between Bismarck and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Find some of the cheapest United Airlines flights traveling from Bismarck to Portland. It's recommended that users confirm their flight details before booking.
Sat 8/246:00 amBIS - PDX
1 stop5h 27mUnited Airlines
Tue 8/274:01 pmPDX - BIS
3 stops22h 41mUnited Airlines
Deal found 5/1$482
Sat 6/296:05 amBIS - PDX
2 stops14h 28mUnited Airlines
Wed 7/36:40 pmPDX - BIS
1 stop24h 01mUnited Airlines
Deal found 5/2$534
Sat 6/295:27 pmBIS - PDX
1 stop18h 07mUnited Airlines
Wed 7/36:40 pmPDX - BIS
1 stop24h 01mUnited Airlines
Deal found 5/2$540
Sat 6/296:05 amBIS - PDX
2 stops16h 06mUnited Airlines
Wed 7/34:00 pmPDX - BIS
2 stops18h 42mUnited Airlines
Deal found 5/2$630

Cheap American Airlines flights from Bismarck to Portland

Explore cheap flight options specifically provided by American Airlines for the route between Bismarck and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Some of the best deals we've found on American Airlines flights traveling from Bismarck to Portland. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 6/53:07 pmBIS - PDX
1 stop10h 01mAmerican Airlines
Wed 6/1211:09 amPDX - BIS
1 stop9h 36mAmerican Airlines
Deal found 5/2$518
Thu 9/196:53 amBIS - PDX
1 stop7h 30mAmerican Airlines
Wed 9/2512:04 pmPDX - BIS
1 stop7h 36mAmerican Airlines
Deal found 5/2$543
Thu 9/196:53 amBIS - PDX
2 stops18h 06mAmerican Airlines
Wed 9/2512:04 pmPDX - BIS
1 stop7h 36mAmerican Airlines
Deal found 5/2$547
Wed 6/53:07 pmBIS - PDX
1 stop10h 01mAmerican Airlines
Wed 6/127:00 amPDX - BIS
2 stops13h 45mAmerican Airlines
Deal found 5/2$607
Wed 6/53:07 pmBIS - PDX
1 stop11h 31mAmerican Airlines
Tue 6/1112:59 amPDX - BIS
1 stop19h 46mAmerican Airlines
Deal found 5/2$882
Sat 6/296:35 amBIS - PDX
1 stop8h 00mAmerican Airlines
Tue 7/212:59 amPDX - BIS
1 stop11h 38mAmerican Airlines
Deal found 5/2$1,026
Wed 6/53:07 pmBIS - PDX
2 stops10h 26mAmerican Airlines
Tue 6/1112:59 amPDX - BIS
1 stop11h 38mAmerican Airlines
Deal found 5/2$1,150

Cheap Bismarck to Portland flights in May & June 2024

Find cheap flight options from Bismarck to Portland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 3, 2024.
Check out some of the best flight deals from Bismarck to Portland in 2024. More deals are always being added, so be sure to check back regularly.
Thu 5/165:05 amBIS - PDX
2 stops10h 28mDelta
Sun 5/1911:39 amPDX - BIS
1 stop6h 41mDelta
Deal found 5/3$483
Wed 6/53:07 pmBIS - PDX
1 stop10h 01mAmerican Airlines
Wed 6/1211:09 amPDX - BIS
1 stop9h 36mAmerican Airlines
Deal found 5/2$518
Sat 6/296:05 amBIS - PDX
2 stops14h 28mUnited Airlines
Wed 7/36:40 pmPDX - BIS
1 stop24h 01mUnited Airlines
Deal found 5/2$534
Sat 6/295:27 pmBIS - PDX
1 stop18h 07mUnited Airlines
Wed 7/36:40 pmPDX - BIS
1 stop24h 01mUnited Airlines
Deal found 5/2$540
Wed 6/53:07 pmBIS - PDX
1 stop10h 01mAmerican Airlines
Wed 6/127:00 amPDX - BIS
2 stops13h 45mAmerican Airlines
Deal found 5/2$607
Thu 5/165:05 amBIS - PDX
2 stops10h 28mDelta
Sun 5/1911:39 amPDX - BIS
1 stop6h 41mDelta
Deal found 5/2$608
Sat 6/296:05 amBIS - PDX
2 stops16h 06mUnited Airlines
Wed 7/34:00 pmPDX - BIS
2 stops18h 42mUnited Airlines
Deal found 5/2$630
Thu 5/165:05 amBIS - PDX
2 stops10h 28mDelta
Sun 5/1911:30 amPDX - BIS
2 stops9h 44mDelta
Deal found 5/3$728
Wed 6/512:38 pmBIS - PDX
2 stops7h 39mDelta
Wed 6/125:10 amPDX - BIS
2 stops12h 38mDelta
Deal found 5/2$763

Bismarck to Portland 2024 flight deals

Discover exclusive flight deals for travel between Bismarck and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Check out some of the best flight deals from Bismarck to Portland in 2024. More deals are always being added, so be sure to check back regularly.
Sat 8/2412:20 pmBIS - PDX
1 stop5h 47mDelta
Tue 8/271:50 pmPDX - BIS
1 stop7h 07mDelta
Deal found 5/2$303
Sat 8/2412:20 pmBIS - PDX
1 stop5h 47mDelta
Mon 8/2612:50 amPDX - BIS
1 stop8h 49mDelta
Deal found 5/1$308
Sat 8/2412:20 pmBIS - PDX
1 stop5h 47mDelta
Tue 8/274:40 pmPDX - BIS
2 stops28h 17mDelta
Deal found 5/1$326
Sat 8/245:00 amBIS - PDX
2 stops12h 43mDelta
Mon 8/2612:50 amPDX - BIS
1 stop8h 49mDelta
Deal found 5/2$475
Sat 8/246:00 amBIS - PDX
1 stop5h 27mUnited Airlines
Tue 8/274:01 pmPDX - BIS
3 stops22h 41mUnited Airlines
Deal found 5/1$482
Thu 5/165:05 amBIS - PDX
2 stops10h 28mDelta
Sun 5/1911:39 amPDX - BIS
1 stop6h 41mDelta
Deal found 5/3$483
Sat 8/245:00 amBIS - PDX
2 stops12h 43mDelta
Mon 8/2612:50 amPDX - BIS
1 stop8h 49mDelta
Deal found 5/1$485
Wed 6/53:07 pmBIS - PDX
1 stop10h 01mAmerican Airlines
Wed 6/1211:09 amPDX - BIS
1 stop9h 36mAmerican Airlines
Deal found 5/2$518
Sat 6/296:05 amBIS - PDX
2 stops14h 28mUnited Airlines
Wed 7/36:40 pmPDX - BIS
1 stop24h 01mUnited Airlines
Deal found 5/2$534

One-way flights to Portland from Bismarck

Search for one-way flight options from Bismarck to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Users traveling one-way from Bismarck to Portland can select one of these great deals. For those needing a return trip from Bismarck, there is a search form available above.
Wed 8/146:45 amBIS - PDX
2 stops12h 07mAmerican Airlines
Deal found 5/2$159
Thu 8/159:23 pmBIS - PDX
1 stop15h 47mMultiple Airlines
Deal found 5/2$205
Tue 6/257:50 amBIS - PDX
1 stop6h 47mDelta
Deal found 5/2$214
Wed 8/145:00 amBIS - PDX
2 stops7h 44mDelta
Deal found 5/1$219
Sun 7/287:45 amBIS - PDX
1 stop6h 56mDelta
Deal found 5/2$229
Tue 6/255:00 amBIS - PDX
1 stop7h 48mDelta
Deal found 5/3$239
Wed 6/265:00 amBIS - PDX
1 stop7h 48mDelta
Deal found 5/2$244
Sat 6/87:50 amBIS - PDX
2 stops10h 24mDelta
Deal found 5/1$264
Thu 8/159:23 pmBIS - PDX
2 stops20h 27mMultiple Airlines
Deal found 5/2$293

Find flights from Bismarck to Portland within your budget

Customize your flight search to find flights from Bismarck to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$303 - $543

Route

Depart

Return

Price

BismarckPortland

BIS - PDX

BISPDX

Bismarck

Sat 8/24

1 stop5h 47m

Portland

Mon 8/26

1 stop8h 49m

$303

BismarckPortland

BIS - PDX

BISPDX

Bismarck

Sat 8/24

1 stop5h 47m

Portland

Mon 8/26

1 stop8h 49m

$308

BismarckPortland

BIS - PDX

BISPDX

Bismarck

Sat 8/24

1 stop5h 47m

Portland

Tue 8/27

2 stops28h 17m

$326

BismarckPortland

BIS - PDX

BISPDX

Bismarck

Sat 8/24

2 stops12h 43m

Portland

Mon 8/26

1 stop8h 49m

$475

BismarckPortland

BIS - PDX

BISPDX

Bismarck

Sat 8/24

1 stop5h 27m

Portland

Tue 8/27

3 stops22h 41m

$482

BismarckPortland

BIS - PDX

BISPDX

Bismarck

Wed 6/5

1 stop10h 01m

Portland

Wed 6/12

1 stop9h 36m

$518

BismarckPortland

BIS - PDX

BISPDX

Bismarck

Sat 6/29

2 stops14h 28m

Portland

Wed 7/3

1 stop24h 01m

$534

BismarckPortland

BIS - PDX

BISPDX

Bismarck

Sat 6/29

1 stop18h 07m

Portland

Wed 7/3

1 stop24h 01m

$540

BismarckPortland

BIS - PDX

BISPDX

Bismarck

Thu 9/19

1 stop7h 30m

Portland

Wed 9/25

1 stop7h 36m

$543

Flights are sorted by cheapest first

Deals found on 5/2

When is the best time to book a flight from Bismarck to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Bismarck to Portland. Price data was last updated on January 28, 2024.
The best time to book flights from Bismarck to Portland is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Bismarck to Portland?

Use this chart to determine the cheapest time to fly round-trip from Bismarck to Portland. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Bismarck to Portland flight should consider departing on Saturday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Portland by month

Plan your trip from Bismarck to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Bismarck to Portland is currently $230 while a round-trip flight costs $448. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Bismarck to Portland (average of $276). Flying from Bismarck to Portland in July is currently the most expensive (average of $408). 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.

January

$276

February

$306

March

$336

April

$303

May

$336

June

$383

July

$408

August

$344

September

$295

October

$276

November

$298

December

$292

Temperature and rainfall in Portland by month

Plan your trip to Portland by taking into account the average temperature and rainfall totals by month.

PDX

Temperature

41 - 69.8 °F

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated May 3, 2024.
To help decide which airline to fly from Bismarck to Portland, see what other customers have to say about United Airlines, American Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,134 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,755 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Bismarck to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Bismarck to Portland for under $400 on Cheapflights?

    Yes, there are multiple flights from Bismarck to Portland for under $400. The cheapest flight booked recently is on Delta for just $303, but on average you can expect to pay $550.

  • What are the cheapest airlines flying from Bismarck to Portland round-trip?

    Cheapflights users have booked flights from Bismarck to Portland round-trip from $303. Other airlines that can offer you cheap pricing are United Airlines, from $482, and American Airlines, from $518. These flights start at 55% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Bismarck to Portland one-way?

    The cheapest airlines for a one-way flight from Bismarck to Portland are American Airlines ($159), Delta ($214), and United Airlines ($327).

  • What are the most popular airlines that fly from Bismarck to Portland?

    Before booking your flight from Bismarck to Portland check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

  • What does BIS to PDX mean?

    BIS and PDX are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BIS to PDX refers to a flight route from Bismarck Airport to Portland Airport.

  • Can I find deals for flights from Bismarck to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Bismarck to Portland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Bismarck to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Bismarck to Portland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Bismarck to Portland that include hotel bookings?

    Yes. In addition to deals on Bismarck to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bismarck to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bismarck to Portland.

  • Can I find deals for business class flights from Bismarck to Portland?

    Yes. Cheapflights offers flight deals from Bismarck to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Bismarck to Portland that allow pets onboard?

    Many airlines flying from Bismarck to Portland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Bismarck to Portland?

    Yes, you can often find last-minute deals on Bismarck to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Bismarck to Portland flight deals updated?

    The Bismarck to Portland flight deals you see on this page were last updated on 5/3.

See more FAQs

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Alternative routes for Bismarck to Portland
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Bismarck to Portland

Discover the top 3 airlines that operate flights from Bismarck to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$377FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$271Average$630FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$404Average$573FlexibilityNo cancel feeOn-time71%
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Search flights from Bismarck to Portland by cabin class

Find flights from Bismarck to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bismarck to Portland?

Cheapflights makes it easy to find Bismarck to Portland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bismarck to Portland?

Millions of users choose and trust Cheapflights to book the best flight deals from Bismarck to Portland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Bismarck to Portland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bismarck to Portland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Bismarck to Portland become cheaper?

Of course! You can now track prices for flights from Bismarck to Portland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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