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

Currently, February is the cheapest month in which you can book a flight from Sault Ste. Marie to Washington, D.C. Reagan-National Airport (average of $278). Flying from Sault Ste. Marie to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sault Ste. Marie to Washington, D.C. Reagan-National Airport as you normally would.

What airport do you fly from for flights from Sault Ste. Marie to Washington, D.C. Reagan-National?

Most people fly from Sault Ste. Marie Chippewa County (CIU) if they book a flight from Sault Ste. Marie to Washington, D.C. Reagan-National. On average, Chippewa County has 0 outbound flights to Washington, D.C. Reagan-National per day from 0 airlines. Sault Ste. Marie Chippewa County is conveniently located just 17.8 mi from Sault Ste. Marie’s city center.

Can I find deals for flights from Sault Ste. Marie to Reagan-National that include hotel bookings?

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

How can I find direct flights from Sault Ste. Marie to Reagan-National?

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

Can I find deals for business class flights from Sault Ste. Marie to Reagan-National?

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

$234+ Flights from Sault Ste. Marie to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Sault Ste. Marie to Reagan-National

Round-trip from	$234 (Delta)

From Sault Ste. Marie Chippewa County to Washington, D.C. Reagan-National

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Cheapest flights from Sault Ste. Marie to Reagan-National
Explore the most affordable flight options available from Sault Ste. Marie to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Wed 9/36:55 amCIU - DCA

1 stop7h 00mDelta

Sat 9/66:10 amDCA - CIU

1 stop6h 32mDelta

Deal found 6/29

$234

Best flights from Sault Ste. Marie to Reagan-National
Discover carefully curated flight deals from Sault Ste. Marie to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2025.

Wed 9/36:55 amCIU - DCA

1 stop7h 00mDelta

Sat 9/66:10 amDCA - CIU

1 stop6h 32mDelta

Deal found 6/29

$234

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sault Ste. Marie to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sault Ste. MarieWashington, D.C.

CIU - DCA

CIUDCA

Sault Ste. Marie Chippewa County

Wed 9/3

6:55 am-1:55 pm

1 stop7h 00m

Washington, D.C. Reagan-National

Sat 9/6

6:10 am-12:42 pm

1 stop6h 32m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Sault Ste. Marie to Reagan-National

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

See what other customers who have flown with Delta from Sault Ste. Marie to Washington, D.C. Reagan-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,969 reviews

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

7,969 reviews

Delta

8.0

Very good

7,969 reviews

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

What airport do you fly from for flights from Sault Ste. Marie to Washington, D.C. Reagan-National?
Most people fly from Sault Ste. Marie Chippewa County (CIU) if they book a flight from Sault Ste. Marie to Washington, D.C. Reagan-National. On average, Chippewa County has 0 outbound flights to Washington, D.C. Reagan-National per day from 0 airlines. Sault Ste. Marie Chippewa County is conveniently located just 17.8 mi from Sault Ste. Marie’s city center.
Can I find deals for flights from Sault Ste. Marie to Reagan-National that include hotel bookings?
Yes. In addition to deals on Sault Ste. Marie to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sault Ste. Marie to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sault Ste. Marie to Reagan-National.
Can I find deals for business class flights from Sault Ste. Marie to Reagan-National?
Yes. Cheapflights offers flight deals from Sault Ste. Marie to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sault Ste. Marie to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Sault Ste. Marie to Washington, D.C. Reagan-National Airport (average of $278). Flying from Sault Ste. Marie to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$234+ Cheap flights from Sault Ste. Marie (CIU) to Reagan-National (DCA)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sault Ste. Marie to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

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Cheap flight deals from Sault Ste. Marie to Reagan-National

Round-trip from

Find flight deals from Sault Ste. Marie to Reagan-National

Cheapest flights from Sault Ste. Marie to Reagan-NationalExplore the most affordable flight options available from Sault Ste. Marie to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Explore the most affordable flight options available from Sault Ste. Marie to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sault Ste. Marie to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Sault Ste. Marie to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Sault Ste. Marie with our price prediction graph.

Reviews of airlines servicing Reagan-National

See what other customers who have flown with Delta from Sault Ste. Marie to Washington, D.C. Reagan-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sault Ste. Marie to Reagan-National. 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 from for flights from Sault Ste. Marie to Washington, D.C. Reagan-National?

Can I find deals for flights from Sault Ste. Marie to Reagan-National that include hotel bookings?

How can I find direct flights from Sault Ste. Marie to Reagan-National?

Can I find deals for business class flights from Sault Ste. Marie to Reagan-National?

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

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Cheapest flights from Sault Ste. Marie to Reagan-National
Explore the most affordable flight options available from Sault Ste. Marie to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.