$279+ Cheap flights from District of Columbia 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CIU
Nov 29 — Dec 61
1 adult, Economy
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Cheapest flights from District of Columbia to Sault Ste. MarieExplore the most affordable flight options available from District of Columbia to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.
Explore the most affordable flight options available from District of Columbia to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.
This Delta deal was found by Cheapflights users on 10/28. 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 11/812:42 pmDCA - CIU
1 stop6h 32mDelta
Tue 11/114:18 pmCIU - DCA
1 stop6h 46mDelta
Deal found 10/28![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 10/28. 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 11/86:00 amIAD - CIU
2 stops9h 15mDelta
Tue 11/114:18 pmCIU - IAD
1 stop6h 45mDelta
Deal found 10/28![Delta logo]()
$304
This Delta deal was found by Cheapflights users on 10/28. 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 11/71:00 pmIAD - CIU
1 stop6h 14mDelta
Sun 11/94:18 pmCIU - IAD
1 stop6h 45mDelta
Deal found 10/28![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 10/28. 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.
Thu 11/66:05 amIAD - CIU
1 stop13h 09mDelta
Sun 11/94:18 pmCIU - IAD
1 stop6h 45mDelta
Deal found 10/28![Delta logo]()
$505
This Delta deal was found by Cheapflights users on 10/27. 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 12/276:00 amIAD - CIU
2 stops9h 36mDelta
Mon 12/294:15 pmCIU - IAD
1 stop6h 53mDelta
Deal found 10/27![Delta logo]()
$934
Cheap flight deals from District of Columbia to Sault Ste. Marie
Keep the following information in mind while searching for District of Columbia to Sault Ste. Marie flight deals. Data was last updated October 30, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 1 star |
Round-trip from | $279 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia 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 30, 2025.
Use the filters below to find and compare flights from District of Columbia to Sault Ste. Marie that are best for you.
Fly from
District of Columbia
Fly to
Sault Ste. Marie
Route
Depart
Return
Price
Washington, D.C.Sault Ste. Marie
IAD - CIU
IADCIU
Washington, D.C. Dulles Intl
Tue 4/21
1:00 pm-7:12 pm
1 stop6h 12m
Sault Ste. Marie Chippewa County
Sat 4/25
3:55 pm-12:09 am
2 stops8h 14m
$279
Washington, D.C.Sault Ste. Marie
DCA - CIU
DCACIU
Washington, D.C. Reagan-National
Tue 4/21
7:40 am-3:15 pm
1 stop7h 35m
Sault Ste. Marie Chippewa County
Sat 4/25
7:01 am-1:57 pm
1 stop6h 56m
$279
Washington, D.C.Sault Ste. Marie
IAD - CIU
IADCIU
Washington, D.C. Dulles Intl
Sat 12/27
6:00 am-3:36 pm
2 stops9h 36m
Sault Ste. Marie Chippewa County
Mon 12/29
4:15 pm-11:08 pm
1 stop6h 53m
$934
Best time to book a flight from District of Columbia to Sault Ste. Marie
Have a flexible travel schedule? Discover the best time to fly to Sault Ste. Marie from District of Columbia 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 District of Columbia to Sault Ste. Marie
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