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Sault Ste. Marie

$379+ Cheap flights from Portland to Sault Ste. Marie (PDX - CIU)

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CIU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Portland to Sault Ste. Marie

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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

$581
(Delta)

One-way from

$379
(Delta)
From Portland to Sault Ste. Marie Chippewa County
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One-way flight from Portland to Sault Ste. Marie Chippewa County
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Find flight deals from Portland to Sault Ste. Marie

Cheapest flights from Portland to Sault Ste. Marie
Explore the most affordable flight options available from Portland 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 9/10. 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.
Tue 10/216:20 amPDX - CIU
1 stop5h 55mDelta
Sat 10/256:55 amCIU - PDX
2 stops8h 54mDelta
Deal found 9/10$581
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.
Sat 11/86:20 amPDX - CIU
1 stop5h 55mDelta
Tue 11/114:18 pmCIU - PDX
2 stops10h 38mDelta
Deal found 9/10$591
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:35 pmPDX - CIU
2 stops16h 22mUnited Airlines
Sun 9/143:35 pmCIU - PDX
1 stop9h 50mUnited Airlines
Deal found 9/10$1,057

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 Portland to Sault Ste. Marie that are best for you.

Fly from

Portland

Fly to

Sault Ste. Marie

Route

Depart

Return

Price

PortlandSault Ste. Marie

PDX - CIU

PDXCIU

Portland

Tue 10/21

6:20 am-3:15 pm

1 stop5h 55m

Sault Ste. Marie Chippewa County

Sat 10/25

6:55 am-12:49 pm

2 stops8h 54m

$581

PortlandSault Ste. Marie

PDX - CIU

PDXCIU

Portland

Sat 11/8

6:20 am-3:15 pm

1 stop5h 55m

Sault Ste. Marie Chippewa County

Tue 11/11

4:18 pm-11:56 pm

2 stops10h 38m

$591

PortlandSault Ste. Marie

PDX - CIU

PDXCIU

Portland

Mon 11/3

6:20 am-3:15 pm

1 stop5h 55m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Portland to Sault Ste. Marie

Have a flexible travel schedule? Discover the best time to fly to Sault Ste. Marie from Portland 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.

Cheapflights Insights

Everything you need to know about your flight from Portland to Sault Ste. Marie

What is the cheapest time of day to fly from PDX to CIU?

Find hourly flight availability from Portland to Sault Ste. Marie. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Portland to Sault Ste. Marie in the morning. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight at noon.

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 Portland 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

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

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

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

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 Portland 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.

  • How long is the flight from Portland to Sault Ste. Marie?

    For as low as $581, Delta can have you in Sault Ste. Marie from Portland in 5h 55m. The distance from Portland to Sault Ste. Marie is about 1814 mi.

  • What is the cheapest airline to fly from Portland to Sault Ste. Marie round-trip?

    According to our current data, Delta ($283), offers the cheapest pricing from Portland to Sault Ste. Marie.

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

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

  • How can I find direct flights from Portland 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 Portland to Sault Ste. Marie.

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

    Yes. Cheapflights offers flight deals from Portland 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

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Top airline flying from Portland to Sault Ste. Marie

Discover the top airline that operate flights from Portland 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$283Average$663FlexibilityNo cancel feeOn-timeN/A

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