Cheap flights to Saint Clair County

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Top places to visit in Saint Clair County

A pebbly beach with clear turquoise water and a clear sky.
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Port Huron

Port Huron
A coastal landscape with a house on a small island, surrounded by water and vegetation.
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St. Clair

St. Clair
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Deals For This Weekend's Flights

Find The Perfect Hotel For After Your Flight

Score Epic Saint Clair County Accommodation Deals

Baymont by Wyndham Port Huron

Baymont by Wyndham Port Huron

2.5 out of 5
1611 Range Road Smiths Creek MI
Fully refundableReserve now, pay when you stay
The price is $74 total per night from Nov 30 to Dec 1
$74 total
per night
Nov 30 - Dec 1
Stay at this hotel in Smiths Creek. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. ...
Opens in a new windowBaymont by Wyndham Port Huron
St. Clair Inn

St. Clair Inn

3.5 out of 5
500 N Riverside Ave St. Clair MI
Fully refundableReserve now, pay when you stay
The price is $161 total per night from Nov 8 to Nov 9
$161 total
per night
Nov 8 - Nov 9
Stay at this hotel in St. Clair. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the breakfast and the restaurant in our reviews.
9.2/10 Wonderful! (898 reviews)
"We loved our newly remodeled room with a balcony to the St Claire River."

Reviewed on Oct 30, 2026

Opens in a new windowSt. Clair Inn
Days Inn & Suites by Wyndham Port Huron

Days Inn & Suites by Wyndham Port Huron

2.5 out of 5
2908 Pine Grove Ave Port Huron MI
Fully refundableReserve now, pay when you stay
The price is $89 total per night from Nov 12 to Nov 13
$89 total
per night
Nov 12 - Nov 13
Stay at this hotel in Port Huron. Enjoy free breakfast, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
7.2/10 Good! (759 reviews)
"Wet friendly staff. Location was close to everything. Rooms were clean."

Reviewed on Oct 31, 2026

Opens in a new windowDays Inn & Suites by Wyndham Port Huron
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Blue Water Inn

Blue Water Inn

2 out of 5
1337 River Rd St. Clair MI
Fully refundableReserve now, pay when you stay
The price is $123 total per night from Nov 9 to Nov 10
$123 total
per night
Nov 9 - Nov 10
Stay at this hotel in St. Clair. Enjoy free breakfast, free WiFi, and free parking. Popular attraction Glacier Pointe Ice Complex is located nearby.
Opens in a new windowBlue Water Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Mini Van

Chrysler Pacifica
  • 7 people
  • Unlimited mileage
Detroit, Michigan, USA
Chrysler Pacifica

$53

$149 total
found 1 day ago
Mini Van Chrysler Pacifica

Compact SUV

Chevrolet Trax
  • 5 people
  • Unlimited mileage
Detroit, Michigan, USA
Chevrolet Trax

$53

$148 total
found 1 day ago
Compact SUV Chevrolet Trax

Standard Van

Kia Carnival
  • 8 people
  • Unlimited mileage
Detroit, Michigan, USA
Kia Carnival

$55

$152 total
found 1 day ago
Standard Van Kia Carnival

Midsize SUV

Nissan Rogue
  • 5 people
  • Unlimited mileage
Detroit, Michigan, USA
Nissan Rogue

$56

$154 total
found 1 day ago
Midsize SUV Nissan Rogue

Saint Clair County

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Register for Orbitz email updates and our cruise experts will notify you of bargain tickets on cruises as they’re posted. Install our free mobile apps on your iPad, iPhone or Android for easy booking and mobile-only savings on flights to Saint Clair County. Visit www.Orbitz.com to learn more about these amazing benefits and our 110% Best Price Guarantee.

First-Timers

Are you and your family cruise newbies? Orbitz offers Cruising 101 and Cruise FAQ to answer any questions you may have. Book your cruise and air travel with Orbitz On the Go for greater savings on Saint Clair County flights.

Ports and Play

Be sure to check our cruise page for free shore excursions, onboard spending, balcony upgrades and other perks. Orbitz offers last-minute, luxury, weekend and summer cruises. You can even designate which port you want to sail from and pre-book on-shore activities. Get there on the cheap with discounts on flights to Saint Clair County and Saint Clair County flights. Get more bang for your travel buck at Orbitz.

Frequently asked questions

Which airlines fly to Saint Clair County?
Book a ticket with one of the airlines that fly to Detroit Metropolitan Wayne County Airport (DTW) and get set to embark on new adventures. This popular airport is a major entry point for Saint Clair County. When you're ready to see this region, these leading carriers will take you there:

  • Delta - 269 flights to Saint Clair County per month
  • Air Canada - 86 flights to Saint Clair County per month
  • Air France - 17 flights to Saint Clair County per month

How much is a flight to Saint Clair County?
Plenty of great deals were on offer this week, with round-trip flights to Saint Clair County ranging from to . But it was travelers arriving in from () who snapped up the best bargains. One-way fares to Saint Clair County fell to a low .
How to book the cheapest flight to Saint Clair County?
With Orbitz, you'll find some of the most incredible flight deals around from a wide selection of airlines. But if you'd love to increase your chances of picking up cheap flights to Saint Clair County, here are a few pointers to get started:

  • Consider taking off from or landing at other airports to save on your airfare. Enter your preferred departure and arrival airports in the form fields, then choose the 'Nearby airports' function below. It will list the available options.
  • Also, click on the 'Show flexible dates' link to bring up the prices for days around your chosen departure. You may be able to score cheaper flight deals if your dates are flexible.
  • You can also use the 'Show options' link to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even choose the time of day you'd like to fly.
  • The early bird catches the biggest savings, so book as soon as you know your travel dates. The most affordable airfares sell out first and prices normally climb as the departure date nears.
  • Make serious savings on your adventure by combining your flights, hotels and car rentals into a package. Your budget will thank you for it.
  • If practical, don't fly in the busy season. Airfares surge during school breaks, summer and around other vacation times like Easter and Thanksgiving.

What is the best time to book a flight to Saint Clair County?
On average, the cheapest month to book your journey is in January. This is followed by February and August. When looking for a cheap flight to Saint Clair County, be ready to book. Cheap deals appear in an instant and don't wait around!
What day of the week is the cheapest to book a flight to Saint Clair County?
To score an unbeatable flight deal, book on a Tuesday, Wednesday or Saturday. These are generally the cheapest days to purchase seats to Saint Clair County.
What is the cheapest day of the week to fly to Saint Clair County?
Everybody enjoys a good bargain, so we recommend going early in the week for cheap flights to Saint Clair County. Orbitz data from 2020 shows you can pick up the best prices on flights that leave on Mondays. Tuesday is the next cheapest day, while Saturdays are the dearest. Many people like to start their trip when the working week is over, so leave those Saturdays for checking in with friends.
What is the cheapest month to fly to Saint Clair County?
Based on Orbitz data, it's best to fly out in August. This is generally an excellent month to pick up cheap flights to Saint Clair County. Keep in mind that the most expensive time to take off is in June.
Which airlines allow free cancellation?
Orbitz makes it a piece of cake to find carriers offering fare flexibility. Simply click on "Filter by flexible change policies" when searching for your Saint Clair County flights and ta-da! You'll see options that include free cancellation, no change fees and of course, the very best price.
What do I need for the flight to Saint Clair County?
From onboard entertainment to travel necessities like hand sanitizer, there are some things a seasoned flyer won't take off without. To make sure you're organized for your trip, have a look at this helpful list:

  • Travel paperwork such as e-tickets and some identification are essential. To avoid any unwanted delays when checking in, make sure your booking is made with the same name, gender and birth date as your government-issued ID.
  • A well-packed carry-on bag is a must-have for any medium-haul journey. With several hours to kill, you'll probably long for something to keep you entertained on your trip to Saint Clair County. We suggest a good book or magazine, and something to nibble on.
  • No matter what the weather is like, plane cabins can often get a little chilly. Take an extra layer on the flight with you to stay nice and toasty.

How do I get cheap first-class/business deals to Saint Clair County?
Smart travelers have mastered the art of finding first or business-class flights to Saint Clair County that don't cost an arm and a leg. Take a leaf out of their book with these handy hints:

  • Flexibility is key. By being open to different travel dates, you'll have more chances of spotting a sale on business or first-class airfares.
  • Plenty of budget carriers nowadays offer superb business or premium-class seating that doesn't cost a bundle.
  • Bid for an upgrade in online auctions or upgrade your fare with points earned through loyalty programs.

What is the best time to go to Saint Clair County?
People come from every direction to check out Saint Clair County in June, July and August. So if you want to experience this exciting destination in the tourist season, this is the time to go. As with many places in the Northern Hemisphere, summer begins June 20 in Saint Clair County, with average daily temperatures hovering between 60 ºF and 75 ºF.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.