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

Currently, August is the cheapest month in which you can book a flight from Sault Ste. Marie to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Sault Ste. Marie to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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.

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

When flying from Sault Ste. Marie to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Sault Ste. Marie to Washington, D.C. Dulles Intl?

Most people fly from Sault Ste. Marie Chippewa County (CIU) if they book a flight from Sault Ste. Marie to Washington, D.C. Dulles Intl. On average, Chippewa County has 0 outbound flights to Washington, D.C. Dulles Intl 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 Dulles Intl that include hotel bookings?

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

How can I find direct flights from Sault Ste. Marie to Dulles Intl?

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 Dulles Intl.

Can I find deals for business class flights from Sault Ste. Marie to Dulles Intl?

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

$319+ Flights from Sault Ste. Marie to Washington, D.C. Dulles Intl Airport

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Find flight deals from Sault Ste. Marie to Dulles Intl

One-way flights from Sault Ste. Marie to Dulles Intl
Search for one-way flight options from Sault Ste. Marie to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Fri 8/11:40 pmCIU - IAD

2 stops9h 49mDelta

Deal found 2/18

$319

Fri 8/13:55 pmCIU - IAD

1 stop21h 49mUnited Airlines

Deal found 2/18

$347

Find flights from Sault Ste. Marie to Dulles Intl within your budget

Fly from

Fly to

Route

Depart

Return

Price

Sault Ste. MarieWashington, D.C.

CIU - IAD

CIUIAD

Sault Ste. Marie Chippewa County

Fri 8/1

1:40 pm-11:29 pm

2 stops9h 49m

$319

Sault Ste. MarieWashington, D.C.

CIU - IAD

CIUIAD

Sault Ste. Marie Chippewa County

Fri 8/1

3:55 pm-1:44 pm

1 stop21h 49m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Best time to book a flight from Sault Ste. Marie to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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.

Travel insights for flights from Sault Ste. Marie to Dulles Intl

Get recent, data-driven insights about flights from Sault Ste. Marie to Dulles Intl including ideal travel times, pricing trends, and more.

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl 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. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Washington, D.C. Dulles Intl 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).

Reviews of airlines servicing Dulles Intl

Delta

8.0

Very good

8,227 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,227 reviews

Delta

8.0

Very good

8,227 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,768 reviews

Delta

8.0

Very good

8,227 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly from for flights from Sault Ste. Marie to Washington, D.C. Dulles Intl?
Most people fly from Sault Ste. Marie Chippewa County (CIU) if they book a flight from Sault Ste. Marie to Washington, D.C. Dulles Intl. On average, Chippewa County has 0 outbound flights to Washington, D.C. Dulles Intl 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 Dulles Intl that include hotel bookings?
Yes. In addition to deals on Sault Ste. Marie to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sault Ste. Marie to Dulles Intl?
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 Dulles Intl.
Can I find deals for business class flights from Sault Ste. Marie to Dulles Intl?
Yes. Cheapflights offers flight deals from Sault Ste. Marie to Dulles Intl 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. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Sault Ste. Marie to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Sault Ste. Marie to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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.

See more FAQs

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$319+ Cheap flights from Sault Ste. Marie (CIU) to Dulles Intl (IAD)

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 8/1. 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 Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Sault Ste. Marie to Dulles Intl

One-way flights from Sault Ste. Marie to Dulles IntlSearch for one-way flight options from Sault Ste. Marie to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Search for one-way flight options from Sault Ste. Marie to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Find flights from Sault Ste. Marie to Dulles Intl within your budget

Best time to book a flight from Sault Ste. Marie to Dulles Intl

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

Travel insights for flights from Sault Ste. Marie to Dulles Intl

Get recent, data-driven insights about flights from Sault Ste. Marie to Dulles Intl including ideal travel times, pricing trends, and more.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from Sault Ste. Marie to Dulles Intl. 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. Dulles Intl?

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

How can I find direct flights from Sault Ste. Marie to Dulles Intl?

Can I find deals for business class flights from Sault Ste. Marie to Dulles Intl?

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

Traveling to a place near Sault Ste. Marie?

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Alternative routes for Sault Ste. Marie to Dulles Intl

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One-way flights from Sault Ste. Marie to Dulles Intl
Search for one-way flight options from Sault Ste. Marie to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.