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Sault Ste. Marie

$462+ Cheap flights from Portland to Sault Ste. Marie (PDX - 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CIU
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$462
(Delta)
Provider with most accurate pricing for Portland-Sault Ste. Marie Chippewa County flight deals.
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Provider most trusted by Cheapflights users for Portland-Sault Ste. Marie Chippewa County flights.
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From Portland to Sault Ste. Marie Chippewa County
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Find flight deals from Portland to Sault Ste. Marie

Best flights from Portland to Sault Ste. Marie
Discover carefully curated flight deals from Portland to Sault Ste. Marie that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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 4/256:15 amPDX - CIU
1 stop6h 00mDelta
Wed 4/293:55 pmCIU - PDX
1 stop8h 51mDelta
Deal found 10/26$462

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 October 28, 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

Sat 4/25

6:15 am-3:15 pm

1 stop6h 00m

Sault Ste. Marie Chippewa County

Wed 4/29

3:55 pm-9:46 pm

1 stop8h 51m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Portland to Sault Ste. Marie

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Sault Ste. Marie in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Sault Ste. Marie flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Sault Ste. Marie flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Sault Ste. Marie flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Sault Ste. Marie flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Sault Ste. Marie flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 October 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Portland to Sault Ste. Marie in the afternoon. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the evening.

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 October 28, 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
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 $462, Delta can have you in Sault Ste. Marie from Portland in 6h. 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.

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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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$283Average$812FlexibilityNo cancel feeOn-timeN/A

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