$225 Cheap Flights from Bismarck (BIS) to Phoenix (PHX)

View $225 flight on Sat, May 16, 2026Opens in a new window

Popular airlines from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix Sky Harbor Intl. Airport (PHX)

Cheap Flights from Bismarck to Phoenix (BIS-PHX)

Prices were available within the past 7 days and start at $225 for one-way flights and $299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Sep 16 - Wed, Sep 23
BIS
Bismarck
PHX
Phoenix
$299 Roundtrip, found 5 days ago
$299
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 16 from Bismarck to Phoenix, returning Wed, Sep 23, priced at $299 found 5 days ago
United
Wed, Sep 16 - Wed, Sep 23
BIS
Bismarck
PHX
Phoenix
$317 Roundtrip, found 5 days ago
$317
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 16 from Bismarck to Phoenix, returning Wed, Sep 23, priced at $317 found 5 days ago
United
Sat, May 9 - Fri, May 15
BIS
Bismarck
PHX
Phoenix
$319 Roundtrip, found 20 hours ago
$319
Roundtrip
found 20 hours ago
Select United flight, departing Sat, May 9 from Bismarck to Phoenix, returning Fri, May 15, priced at $319 found 20 hours ago
American Airlines
Sun, Sep 6 - Sat, Sep 12
BIS
Bismarck
PHX
Phoenix
$319 Roundtrip, found 17 hours ago
$319
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Sun, Sep 6 from Bismarck to Phoenix, returning Sat, Sep 12, priced at $319 found 17 hours ago
United
Sat, May 9 - Fri, May 15
BIS
Bismarck
PHX
Phoenix
$324 Roundtrip, found 20 hours ago
$324
Roundtrip
found 20 hours ago
Select United flight, departing Sat, May 9 from Bismarck to Phoenix, returning Fri, May 15, priced at $324 found 20 hours ago
American Airlines
Wed, Nov 11 - Tue, Nov 17
BIS
Bismarck
PHX
Phoenix
$329 Roundtrip, found 16 hours ago
$329
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Wed, Nov 11 from Bismarck to Phoenix, returning Tue, Nov 17, priced at $329 found 16 hours ago
American Airlines
Wed, Oct 21 - Tue, Oct 27
BIS
Bismarck
PHX
Phoenix
$329 Roundtrip, found 4 days ago
$329
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 21 from Bismarck to Phoenix, returning Tue, Oct 27, priced at $329 found 4 days ago
United
Fri, Aug 21 - Sat, Aug 22
BIS
Bismarck
PHX
Phoenix
$331 Roundtrip, found 1 day ago
$331
Roundtrip
found 1 day ago
Select United flight, departing Fri, Aug 21 from Bismarck to Phoenix, returning Sat, Aug 22, priced at $331 found 1 day ago
United
Sat, May 9 - Fri, May 15
BIS
Bismarck
PHX
Phoenix
$334 Roundtrip, found 20 hours ago
$334
Roundtrip
found 20 hours ago
Select United flight, departing Sat, May 9 from Bismarck to Phoenix, returning Fri, May 15, priced at $334 found 20 hours ago
Delta
Wed, Nov 11 - Tue, Nov 17
BIS
Bismarck
PHX
Phoenix
$447 Roundtrip, found 16 hours ago
$447
Roundtrip
found 16 hours ago
Select Delta flight, departing Wed, Nov 11 from Bismarck to Phoenix, returning Tue, Nov 17, priced at $447 found 16 hours ago

Find the cheapest month to fly from Bismarck (BIS) to Phoenix (PHX)

April is typically the cheapest month to fly

From $217 - $561 per traveler.

Frequently asked questions

How much does a flight from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) cost?
You can find cheap one-way flights from $225 and cheap return flights from $299 Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) with Expedia. One-way flights generally range between $193 and $750, and roundtrip flights usually range from $393 to $1295. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
August is the cheapest month to fly from Bismarck, ND (BIS) to Phoenix, AZ (PHX), with average return fares around $344. This price is about 19% lower than the average fare throughout the year, likely due to lower travel demand during the hot summer months. Other budget-friendly months for this route include March and April.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Enter BIS to PHX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Bismarck (BIS) to Phoenix (PHX) with a layover in Dallas-Fort Worth Intl. (DFW), starting from around $258. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
To find a cheap flight from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The best time to fly from Bismarck (BIS) to Phoenix (PHX) is in April or August. You can find return flights for about $344, which is quite affordable. April is a lovely time to escape to warmer weather, while August offers a chance to enjoy the summer sun in Phoenix before the fall season begins.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The earliest flight from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) typically departs at around 5:00 AM, operated by Delta and Alaska Airlines. This seasonal service is available in May, providing a great opportunity to start your trip to the sunny Southwest. An early departure allows you to maximize your time in Phoenix. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The most popular departure times for flights from Bismarck (BIS) to Phoenix (PHX) are in the afternoon, from 12pm to 3pm. About 33% of passengers prefer this time window. Many major carriers, including American Airlines, United Airlines, and Delta Airlines, offer flights during this window. This timing is favored as it allows travelers to enjoy a leisurely morning before heading to the airport.
How long does it take to fly from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Flying from BIS to PHX with a connection usually takes about 7 hours 30 minutes, traveling roughly 1,094 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
First class is available on flights from BIS to PHX. First class cabins are available on:

  • United Airlines
  • American Airlines
  • Delta Air Lines

How do I earn miles on a Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight with Expedia?
It's easy to earn miles on a Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Phoenix from Bismarck Municipal (BIS)?
From Bismarck Municipal (BIS), you can fly into Sky Harbor Intl. (PHX) to reach Phoenix. Some flights may connect through major hubs like Denver Intl. (DEN), Minneapolis - St. Paul Intl. (MSP), Dallas-Fort Worth Intl. (DFW) before reaching Phoenix. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) at the last minute?
Typically, booking a last minute flight from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package?
Securing a Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) Phoenix Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
If you booked your Bismarck, ND (BIS-Bismarck Municipal) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bismarck Municipal
Destination airport
Sky Harbor Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$298
Distance
1094 mi

Book with confidence

Bismarck to Phoenix Flights

The cheapest times to fly from Bismarck to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bismarck to Phoenix are during the month of September. You can find some of the cheapest flights from Bismarck to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bismarck to Phoenix

Sunday is one of the best days to book for cheap flights from Bismarck to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bismarck to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bismarck to Phoenix in 2026. You can also book with separate airlines for your outbound and return journeys, from $225 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bismarck to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bismarck to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Bismarck to Phoenix Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia