£529 Cheap Flights from London (LHR) to Sault Ste. Marie (CIU)

View £529 flight on Wed, 16 Sept 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.)

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Cheap Flights from London (LHR) to Sault Ste. Marie (CIU)

Prices were available within the past 7 days and start at £529 for one-way flights and £825 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 14 Sept - Thu, 1 Oct
LHR
London
CIU
Sault Ste. Marie
£825 Return, found 2 days ago
£825
Return
found 2 days ago
Select Delta flight, departing Mon, 14 Sept from London to Sault Ste. Marie, returning Thu, 1 Oct, priced at £825 found 2 days ago
Delta
Tue, 15 Sept - Thu, 1 Oct
LHR
London
CIU
Sault Ste. Marie
£838 Return, found 2 days ago
£838
Return
found 2 days ago
Select Delta flight, departing Tue, 15 Sept from London to Sault Ste. Marie, returning Thu, 1 Oct, priced at £838 found 2 days ago
Delta
Fri, 9 Oct - Mon, 12 Oct
LHR
London
CIU
Sault Ste. Marie
£862 Return, found 2 days ago
£862
Return
found 2 days ago
Select Delta flight, departing Fri, 9 Oct from London to Sault Ste. Marie, returning Mon, 12 Oct, priced at £862 found 2 days ago
Delta
Wed, 16 Sept - Fri, 2 Oct
LHR
London
CIU
Sault Ste. Marie
£868 Return, found 2 days ago
£868
Return
found 2 days ago
Select Delta flight, departing Wed, 16 Sept from London to Sault Ste. Marie, returning Fri, 2 Oct, priced at £868 found 2 days ago
Delta
Thu, 17 Sept - Sun, 27 Sept
LHR
London
CIU
Sault Ste. Marie
£898 Return, found 2 days ago
£898
Return
found 2 days ago
Select Delta flight, departing Thu, 17 Sept from London to Sault Ste. Marie, returning Sun, 27 Sept, priced at £898 found 2 days ago
Delta
Fri, 9 Oct - Mon, 12 Oct
LHR
London
CIU
Sault Ste. Marie
£902 Return, found 2 days ago
£902
Return
found 2 days ago
Select Delta flight, departing Fri, 9 Oct from London to Sault Ste. Marie, returning Mon, 12 Oct, priced at £902 found 2 days ago
Delta
Wed, 16 Sept - Mon, 28 Sept
LHR
London
CIU
Sault Ste. Marie
£907 Return, found 2 days ago
£907
Return
found 2 days ago
Select Delta flight, departing Wed, 16 Sept from London to Sault Ste. Marie, returning Mon, 28 Sept, priced at £907 found 2 days ago
Delta
Fri, 9 Oct - Mon, 12 Oct
LHR
London
CIU
Sault Ste. Marie
£917 Return, found 2 days ago
£917
Return
found 2 days ago
Select Delta flight, departing Fri, 9 Oct from London to Sault Ste. Marie, returning Mon, 12 Oct, priced at £917 found 2 days ago
Delta
Fri, 9 Oct - Mon, 12 Oct
LHR
London
CIU
Sault Ste. Marie
£917 Return, found 2 days ago
£917
Return
found 2 days ago
Select Delta flight, departing Fri, 9 Oct from London to Sault Ste. Marie, returning Mon, 12 Oct, priced at £917 found 2 days ago
Delta
Fri, 9 Oct - Mon, 12 Oct
LHR
London
CIU
Sault Ste. Marie
£937 Return, found 2 days ago
£937
Return
found 2 days ago
Select Delta flight, departing Fri, 9 Oct from London to Sault Ste. Marie, returning Mon, 12 Oct, priced at £937 found 2 days ago

Frequently asked questions

How do I find cheap flights from London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.)?
To find a cheap flight from London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.)?
There are approximately 5 connecting flights per day from London (LHR-Heathrow) (LHR) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.) (CIU). Some common connection points include Hartsfield-Jackson Atlanta Intl. (ATL), Schiphol (AMS), and Detroit Metropolitan Wayne County (DTW).
What is the earliest flight from London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from LHR to CIU. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.)?
Flights from LHR to CIU with one stop typically take around 13 hours 30 minutes, covering approximately 3,621 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.)?
Select the "Business class" and "First class" filters when looking for LHR to CIU flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Sault Ste. Marie from Heathrow (LHR)?
If you're planning to travel to Sault Ste. Marie from Heathrow (LHR), you can fly into Sault Ste. Marie Airport (YAM) Some flights may connect through major hubs like Liberty Intl. (EWR), O'Hare Intl. (ORD), Washington Dulles Intl. (IAD) before reaching Sault Ste. Marie. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.) flight and hotel package?
Securing a London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.)?
If you booked your London (LHR-Heathrow) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Chippewa County Intl.
Return price
£824
Distance
5793 km

Book with confidence

Compare flights from London to Sault Ste. Marie easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Sault Ste. Marie. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Chippewa County Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Chippewa County Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Chippewa County Intl. (CIU)

The easiest way to view the best deals on flights from London to Sault Ste. Marie today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Chippewa County Intl. start at just £825 and range up to £937.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Sault Ste. Marie
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Sault Ste. Marie flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Chippewa County Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Sault Ste. Marie easily and book with confidence

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*Available to Expedia members.