HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sault Ste. Marie

$374+ Cheap flights from Sky Harbor Intl (PHX) to Sault Ste. Marie (CIU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CIU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to Sault Ste. Marie with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sky Harbor Intl to Sault Ste. Marie

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Sault Ste. Marie (CIU). 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 September 11, 2025.

Round-trip from

$807
(Delta)

Popular in

August

Cheapest in

December

Average price

$471
From Phoenix Sky Harbor Intl to Sault Ste. Marie Chippewa County
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Sky Harbor Intl to Sault Ste. Marie

Cheapest flights from Sky Harbor Intl to Sault Ste. Marie
Explore the most affordable flight options available from Sky Harbor Intl to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:44 pmPHX - CIU
2 stops9h 58mDelta
Tue 9/236:55 amCIU - PHX
1 stop6h 23mDelta
Deal found 9/9$374
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:56 pmPHX - CIU
2 stops12h 01mUnited Airlines
Tue 9/233:35 pmCIU - PHX
2 stops11h 40mUnited Airlines
Deal found 9/9$501
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:10 pmPHX - CIU
2 stops10h 32mDelta
Tue 9/236:55 amCIU - PHX
1 stop6h 23mDelta
Deal found 9/9$523
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1910:51 amPHX - CIU
1 stop25h 06mUnited Airlines
Tue 9/233:35 pmCIU - PHX
1 stop9h 12mUnited Airlines
Deal found 9/9$579
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:05 amPHX - CIU
1 stop5h 10mDelta
Wed 10/83:50 pmCIU - PHX
1 stop8h 38mDelta
Deal found 9/10$807

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Sault Ste. Marie 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Sault Ste. Marie that are best for you.

Fly from

Sky Harbor Intl

Fly to

Sault Ste. Marie

Route

Depart

Return

Price

PhoenixSault Ste. Marie

PHX - CIU

PHXCIU

Phoenix Sky Harbor Intl

Mon 10/6

7:05 am-3:15 pm

1 stop5h 10m

Sault Ste. Marie Chippewa County

Wed 10/8

3:50 pm-9:28 pm

1 stop8h 38m

$807

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Sky Harbor Intl to Sault Ste. Marie

Have a flexible travel schedule? Discover the best time to fly to Sault Ste. Marie from Sky Harbor Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Sault Ste. Marie

Get insights into the airlines that provide service to Sault Ste. Marie. 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 Sault Ste. Marie. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta from Phoenix Sky Harbor Intl Airport to Sault Ste. Marie to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Sault Ste. Marie. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sault Ste. Marie from Phoenix Sky Harbor Intl?

    Sault Ste. Marie Chippewa County (CIU) is the airport you will fly into if you book a flight from Phoenix Sky Harbor Intl to Sault Ste. Marie. You should not have trouble finding flights to Chippewa County from Phoenix Sky Harbor Intl; the airport handles an average of 0 inbound flights from Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Sault Ste. Marie airport from Phoenix Sky Harbor Intl. It is only a 17.8 mi journey from Chippewa County (CIU) to Sault Ste. Marie’s city center.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Sault Ste. Marie?

    Delta can get you from Phoenix Sky Harbor Intl Airport to Sault Ste. Marie in just under 5h 10m. Your travel time can differ by up to . Phoenix Sky Harbor Intl Airport and Sault Ste. Marie are separated by a distance of 1694 mi.

  • What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to Sault Ste. Marie round-trip?

    Cheapflights users have booked flights from Phoenix Sky Harbor Intl Airport to Sault Ste. Marie round-trip from $279. Delta is currently priced 52% below the average price you’ll pay for this route.

  • Can I find deals for flights from Sky Harbor Intl to Sault Ste. Marie that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Sault Ste. Marie flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Sault Ste. Marie?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Sault Ste. Marie.

  • Can I find deals for business class flights from Sky Harbor Intl to Sault Ste. Marie?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Sault Ste. Marie by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Sky Harbor Intl to Sault Ste. Marie

Discover the top airline that operate flights from Sky Harbor Intl to Sault Ste. Marie. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$279Average$553FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.