$331 Find Cheap Flights from Sault Ste. Marie to Chicago O'Hare Airport - Compare and Save

Among airlines operating Sault Ste. Marie to Chicago O'Hare Intl Airport flights:

• United Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Flights from Sault Ste. Marie to Chicago O'Hare Intl Airport usually depart from Sault Ste. Marie Chippewa County (CIU) and arrive at Chicago O'Hare Intl (ORD).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Sault Ste. Marie to Chicago O'Hare Intl Airport.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $271 round-trip via Detroit Metropolitan Wayne County (DTW), compared to $298 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Canadair (Bombardier) Regional Jet family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Canadair (Bombardier) Regional Jet CRJ-550 variants.

Most connecting flights from Sault Ste. Marie to Chicago O'Hare Intl Airport pass through Detroit Metropolitan Wayne County (DTW), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Yes. Being flexible with your travel dates can save you up to 45% on the Sault Ste. Marie to Chicago O'Hare Intl Airport route. Tuesday is the cheapest departure day at $217 round-trip on average, while Monday is the most expensive at $390, a difference of $173. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and River North. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $331 to $2,827. That means the highest observed fare was about 9x higher than the lowest one.

One-way fares from Sault Ste. Marie to Chicago O'Hare Intl Airport are currently higher than usual. Average one-way flight prices are about $719, which is 169% above the typical average for this route.

Chicago O'Hare Intl Airport is 1 hour behind Sault Ste. Marie (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
• Routes Car & Truck Rentals
• Europcar
• Hertz
• Dollar
• Ace

Round-trip flights from Sault Ste. Marie to Chicago O'Hare Intl Airport range from $228 to $390, with an average of $298 over the past 12 months. Anything below $228 counts as a good deal.