Which airports can I use when flying from Baltimore to Sault Ste. Marie?

Flights from Baltimore to Sault Ste. Marie usually depart from Baltimore/Washington (BWI) and arrive at Sault Ste. Marie Chippewa County (CIU).

What cabin classes can I book on flights from Baltimore to Sault Ste. Marie?

Only Economy Class is available on flights from Baltimore to Sault Ste. Marie.

Which airports do connecting flights from Baltimore to Sault Ste. Marie pass through?

Connecting flights from Baltimore to Sault Ste. Marie most commonly pass through: • Chicago O'Hare Intl (ORD) - 88% of one-stop connections • Detroit Metropolitan Wayne County (DTW) - 13% of one-stop connections

Can I save money by using flexible dates for flights from Baltimore to Sault Ste. Marie?

Yes. Flexible dates can save you up to 58% on flights from Baltimore to Sault Ste. Marie. Thursday is the cheapest departure day at $367 round-trip on average, while Friday is the most expensive at $868, a difference of $501. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Baltimore to Sault Ste. Marie?

There are currently no nonstop flights available from Baltimore to Sault Ste. Marie. Flights with 1 layover take between 6h 14m and 6h 41m in total, depending on the connection.

Do I need a passport to fly from Baltimore to Sault Ste. Marie?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Baltimore to Sault Ste. Marie changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $682 to $1,253. That means the highest observed fare was about 83% higher than the lowest one.

How much time can I save by choosing a different layover airport from Baltimore to Sault Ste. Marie?

Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 6h 14m, compared with 6h 41m via Detroit Metropolitan Wayne County (DTW).

How much should I expect to pay for a Baltimore to Sault Ste. Marie flight?

Round-trip flights from Baltimore to Sault Ste. Marie range from $449 to $569, with an average of $488 over the past 12 months. Anything below $449 counts as a good deal.

How much is a round-trip flight from Baltimore to Sault Ste. Marie?

Round-trip flights from Baltimore to Sault Ste. Marie typically range from $449 to $569. The lowest price found in the past 5 days was $682, on Delta.

Which airline is the cheapest to fly from Baltimore to Sault Ste. Marie?

Delta ($682) offered the cheapest round-trip ticket from Baltimore to Sault Ste. Marie in the last 5 days.

What’s the most popular layover airport when flying from Baltimore to Sault Ste. Marie?

Chicago O'Hare Intl (ORD) is the most popular layover for the Baltimore to Sault Ste. Marie route. 88% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ORD.

What is the cheapest layover airport when flying from Baltimore to Sault Ste. Marie?

Flights via Detroit Metropolitan Wayne County (DTW) offer the most affordable fares, with an average round-trip price of $449. Based on KAYAK data over the past 3 months.

When flying from Baltimore to Sault Ste. Marie which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for Baltimore to Sault Ste. Marie layovers at 4h 13m over the past 3 months.

$334 CHEAP FLIGHTS from Baltimore to Sault Ste. Marie (BWI - CIU)

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Cheapest round-trip

$682

Typical prices: $449-$569

Delta

Sun 2/11Thu 2/15

BWI - CIU • 1 stop

Top layover airports

Detroit Metropolitan Wayne County (DTW)

Cheapest • Avg $449 (round-trip)

Chicago O'Hare Intl (ORD)

Shortest trip • 6h 14m (one-way)

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Cheap Flights from Baltimore to Sault Ste. Marie (BWI-CIU)

Cheap flights from Baltimore to Sault Ste. Marie with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Thu, Feb 11 - Mon, Feb 15

7:30 am - 3:35 pmBWI Baltimore/Washington-CIU Sault Ste. Marie Chippewa County

8h 05m1 stop Minneapolis St Paul

4:10 pm - 10:55 pmCIU Sault Ste. Marie Chippewa County-BWI Baltimore/Washington

6h 45m1 stop Detroit Metropolitan Wayne County

$682Delta

Mon, Dec 28 - Sun, Jan 3

6:00 am - 7:44 pmBWI Baltimore/Washington-CIU Sault Ste. Marie Chippewa County

13h 44m1 stop Detroit Metropolitan Wayne County

4:05 pm - 10:00 amCIU Sault Ste. Marie Chippewa County-BWI Baltimore/Washington

17h 55m1 stop Detroit Metropolitan Wayne County

$733Delta

Wed, Oct 28 - Sun, Nov 1

7:20 am - 3:28 pmBWI Baltimore/Washington-CIU Sault Ste. Marie Chippewa County

8h 08m1 stop Minneapolis St Paul

7:01 am - 1:57 pmCIU Sault Ste. Marie Chippewa County-BWI Baltimore/Washington

6h 56m1 stop Minneapolis St Paul

$773Delta

Wed, Oct 28 - Sun, Nov 1

7:00 am - 3:28 pmBWI Baltimore/Washington-CIU Sault Ste. Marie Chippewa County

8h 28m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

4:03 pm - 9:35 pmCIU Sault Ste. Marie Chippewa County-BWI Baltimore/Washington

5h 32m1 stop Detroit Metropolitan Wayne County

$783Delta

Sun, Dec 27 - Sun, Jan 3

12:22 pm - 7:44 pmBWI Baltimore/Washington-CIU Sault Ste. Marie Chippewa County

7h 22m1 stop Detroit Metropolitan Wayne County

4:05 pm - 10:00 amCIU Sault Ste. Marie Chippewa County-BWI Baltimore/Washington

17h 55m1 stop Detroit Metropolitan Wayne County

$833Delta

Mon, Dec 28 - Sat, Jan 2

7:20 am - 3:29 pmBWI Baltimore/Washington-CIU Sault Ste. Marie Chippewa County

8h 09m1 stop Minneapolis St Paul

7:05 am - 12:33 pmCIU Sault Ste. Marie Chippewa County-BWI Baltimore/Washington

5h 28m1 stop Minneapolis St Paul

$852Delta

Sun, Dec 6 - Sat, Jan 9

6:00 am - 3:39 pmBWI Baltimore/Washington-CIU Sault Ste. Marie Chippewa County

9h 39m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

7:01 am - 3:50 pmCIU Sault Ste. Marie Chippewa County-BWI Baltimore/Washington

8h 49m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$929Delta

Wed, Oct 28 - Sun, Nov 1

6:00 am - 3:28 pmBWI Baltimore/Washington-CIU Sault Ste. Marie Chippewa County

9h 28m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

4:03 pm - 12:31 amCIU Sault Ste. Marie Chippewa County-BWI Baltimore/Washington

8h 28m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$999Delta

Thu, Feb 11 - Mon, Feb 15

7:30 am - 3:35 pmBWI Baltimore/Washington-CIU Sault Ste. Marie Chippewa County

8h 05m1 stop Minneapolis St Paul

4:10 pm - 10:55 pmCIU Sault Ste. Marie Chippewa County-BWI Baltimore/Washington

6h 45m1 stop Detroit Metropolitan Wayne County

$1,013Delta

Sun, Dec 27 - Sat, Jan 2

7:20 am - 3:29 pmBWI Baltimore/Washington-CIU Sault Ste. Marie Chippewa County

8h 09m1 stop Minneapolis St Paul

7:05 am - 12:33 pmCIU Sault Ste. Marie Chippewa County-BWI Baltimore/Washington

5h 28m1 stop Minneapolis St Paul

$1,243Delta

Price, demand and travel trends for Baltimore to Sault Ste. Marie flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Baltimore to Sault Ste. Marie? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baltimore to Sault Ste. Marie departing in february.

Find deals

Cheapest flight	$334

One-way flight from Baltimore to Sault Ste. Marie

When to book flights from Baltimore to Sault Ste. Marie

Are your dates flexible? Find out the best times to travel from Baltimore to Sault Ste. Marie 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.

What cabin classes can I book on flights from Baltimore to Sault Ste. Marie?
Only Economy Class is available on flights from Baltimore to Sault Ste. Marie.
How long is a flight from Baltimore to Sault Ste. Marie?
There are currently no nonstop flights available from Baltimore to Sault Ste. Marie. Flights with 1 layover take between 6h 14m and 6h 41m in total, depending on the connection.
Do I need a passport to fly from Baltimore to Sault Ste. Marie?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Baltimore to Sault Ste. Marie flight?
Round-trip flights from Baltimore to Sault Ste. Marie range from $449 to $569, with an average of $488 over the past 12 months. Anything below $449 counts as a good deal.
Have flight prices from Baltimore to Sault Ste. Marie changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $682 to $1,253. That means the highest observed fare was about 83% higher than the lowest one.
Which airports can I use when flying from Baltimore to Sault Ste. Marie?
Flights from Baltimore to Sault Ste. Marie usually depart from Baltimore/Washington (BWI) and arrive at Sault Ste. Marie Chippewa County (CIU).
Which airports do connecting flights from Baltimore to Sault Ste. Marie pass through?
Connecting flights from Baltimore to Sault Ste. Marie most commonly pass through:

• Chicago O'Hare Intl (ORD) - 88% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 13% of one-stop connections
Can I save money by using flexible dates for flights from Baltimore to Sault Ste. Marie?
Yes. Flexible dates can save you up to 58% on flights from Baltimore to Sault Ste. Marie. Thursday is the cheapest departure day at $367 round-trip on average, while Friday is the most expensive at $868, a difference of $501.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Baltimore to Sault Ste. Marie?
Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 6h 14m, compared with 6h 41m via Detroit Metropolitan Wayne County (DTW).

If your dates are flexible, aim for a Thursday departure and avoid flying on Friday. On this route, Thursday flights average $367, about $501 less than Friday fares (58% savings) based on the last 12 months.

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BWI - CIU

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Everything you should know

Cheap Flights from Baltimore to Sault Ste. Marie (BWI-CIU)

Cheap flights from Baltimore to Sault Ste. Marie with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Price, demand and travel trends for Baltimore to Sault Ste. Marie flights

How much is a round-trip flight from Baltimore to Sault Ste. Marie?

Which airline is the cheapest to fly from Baltimore to Sault Ste. Marie?

What’s the most popular layover airport when flying from Baltimore to Sault Ste. Marie?

What is the cheapest layover airport when flying from Baltimore to Sault Ste. Marie?

When flying from Baltimore to Sault Ste. Marie which airport offers the shortest layover?

Key details for Baltimore to Sault Ste. Marie flights

Cheapest flight

When to book flights from Baltimore to Sault Ste. Marie

Your Baltimore to Sault Ste. Marie flight questions, answered

Your guide to booking Baltimore to Sault Ste. Marie flights

More options for your flight from Baltimore to Sault Ste. Marie

Complete your trip to Sault Ste. Marie with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Baltimore to Sault Ste. Marie

Find direct flights to and from Baltimore and Sault Ste. Marie

Flights from domestic origins to Sault Ste. Marie

Flights to other popular destinations