CIU - DCA

$263 Find Cheap Flights from Sault Ste. Marie to Reagan Washington National Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sault Ste. Marie to Reagan-National departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sault Ste. Marie to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sault Ste. Marie to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$534
United Airlines
Fri 7/24Mon 8/3
CIU - DCA • 1 stop
Cheapest one-way
$263
Delta
Thu 7/16
CIU - DCA • 1 stop
Top airlines
United Airlines
Cheapest • from $534 (round-trip)
Delta
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Sault Ste. Marie and Reagan-National. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Minneapolis (MSP)
Cheapest • Avg $233 (round-trip)
Detroit (DTW)
Shortest trip • 3h 53m (one-way)
Insights
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Insights
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We hope you love your trip to Reagan-National!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sault Ste. Marie to Reagan-National (CIU-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sault Ste. Marie to Reagan-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sault Ste. Marie to Reagan-National

Fri, Jul 24 - Mon, Aug 3
United Airlines Logo
3:12 pm - 10:54 pm
CIU
-
DCA
7h 42m
1 stop
United Airlines Logo
7:15 am - 2:37 pm
DCA
-
CIU
7h 22m
1 stop
$534United Airlines
Thu, Sep 3 - Mon, Sep 7
Delta Logo
4:04 pm - 10:59 pm
CIU
-
DCA
6h 55m
1 stop
Delta Logo
7:45 am - 3:24 pm
DCA
-
CIU
7h 39m
1 stop
$659Delta
Fri, Jul 24 - Mon, Aug 3
United Airlines Logo
3:12 pm - 10:54 pm
CIU
-
DCA
7h 42m
1 stop
United Airlines Logo
7:15 am - 2:37 pm
DCA
-
CIU
7h 22m
1 stop
$662United Airlines
Thu, Sep 3 - Mon, Sep 7
Delta Logo
4:04 pm - 10:59 pm
CIU
-
DCA
6h 55m
1 stop
Delta Logo
6:00 am - 3:24 pm
DCA
-
CIU
9h 24m
2 stops
$669Delta
Fri, Jul 24 - Mon, Aug 3
United Airlines Logo
3:12 pm - 9:10 pm
CIU
-
DCA
5h 58m
1 stop
United Airlines Logo
8:25 pm - 2:37 pm
DCA
-
CIU
42h 12m
2 stops
$699United Airlines
Fri, Jul 24 - Mon, Aug 3
United Airlines Logo
3:12 pm - 9:10 pm
CIU
-
DCA
5h 58m
1 stop
United Airlines Logo
8:25 pm - 2:37 pm
DCA
-
CIU
42h 12m
2 stops
$709United Airlines
Mon, Jun 29 - Wed, Jul 1
United Airlines Logo
3:18 pm - 8:09 pm
CIU
-
DCA
4h 51m
1 stop
United Airlines Logo
9:30 am - 2:37 pm
DCA
-
CIU
5h 07m
1 stop
$712United Airlines
Thu, Jul 16 - Thu, Jul 23
Delta Logo
4:13 pm - 10:59 pm
CIU
-
DCA
6h 46m
1 stop
Delta Logo
7:45 am - 3:38 pm
DCA
-
CIU
7h 53m
1 stop
$727Delta
Thu, Jul 16 - Thu, Jul 23
Delta Logo
4:13 pm - 10:59 pm
CIU
-
DCA
6h 46m
1 stop
Delta Logo
9:12 am - 7:32 pm
DCA
-
CIU
10h 20m
2 stops
$737Delta
Wed, Jul 8 - Thu, Jul 23
Delta Logo
4:13 pm - 10:59 pm
CIU
-
DCA
6h 46m
1 stop
Delta Logo
6:00 am - 3:38 pm
DCA
-
CIU
9h 38m
1 stop
$751Delta
Booking Insights

KAYAK's insights & trends for Sault Ste. Marie to Reagan-National flights

Get data-powered insights and trends into flights from Sault Ste. Marie to Reagan-National to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Sault Ste. Marie to Reagan Washington National Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Sault Ste. Marie to Reagan Washington National Airport were found on United Airlines ($534) and Delta ($659).

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Good to know

Cheapest flight$263
Flight from Sault Ste. Marie to Reagan Washington National Airport

When to book flights from Sault Ste. Marie to Reagan-National

Are your dates flexible? Find out the best times to travel from Sault Ste. Marie to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sault Ste. Marie to Reagan Washington National Airport flights

  • What is the cheapest flight from Sault Ste. Marie to Washington, D.C. Reagan-National Airport?

    In the last 5 days, the lowest price for a flight from Sault Ste. Marie to Washington, D.C. Reagan-National Airport was $263 for a one-way ticket and $534 for a round-trip.

  • Do I need a passport to fly between Sault Ste. Marie and Reagan Washington National Airport?

    A passport is not required to fly from Sault Ste. Marie to Reagan Washington National Airport.

  • Which airports will I be using when flying from Sault Ste. Marie to Reagan Washington National Airport?

    When flying out of Sault Ste. Marie you will be using Sault Ste. Marie Chippewa County. You will be landing at Reagan Washington National Airport, also known as Washington, D.C. Reagan-National.

  • Which aircraft models fly most regularly from Sault Ste. Marie to Reagan Washington National Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sault Ste. Marie to Reagan Washington National Airport?

    SkyTeam is the only airline alliance operating flights between Sault Ste. Marie and Reagan Washington National Airport.

  • How does KAYAK find such low prices on flights from Sault Ste. Marie to Reagan Washington National Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sault Ste. Marie to Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sault Ste. Marie to Reagan Washington National Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from Sault Ste. Marie is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sault Ste. Marie to Reagan Washington National Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reagan Washington National Airport with an airline and back to Sault Ste. Marie with another airline. Booking your flights between Sault Ste. Marie and DCA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sault Ste. Marie to Reagan Washington National Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reagan Washington National Airport from Sault Ste. Marie up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sault Ste. Marie to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from Sault Ste. Marie to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sault Ste. Marie to Reagan-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8417 reviews
8.1Boarding
8.5Crew
7.8Comfort
7.2Food
7.8Entertainment
Airline reviews

We sat on the runway for over an hour before departure. That was unwelcome.

6.0 GoodAnonymous, Jun 2026
SEA - SFO
Read more Delta reviews

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Should never have had to go to Detroit from Orlando back to Tennessee!

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Boarding was good. The flight was on time ( arrival was 20 minutes early). Inflight service was average ( US airlines have not mastered the skills of customer service yet). The food was mediocre. “ breakfast “ was downright awful and insulting. It was a piece of dough with mon descript filling that was supposed to be cheese omelette).

Everything you need to know for your flight from Sault Ste. Marie to Reagan-National

Information on your arrival and departure airports

Sault Ste. Marie (CIU)
Reagan-National (DCA)