Flights To St. Louis County - Cheap Flights Starting at CA $394

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Duluth

Flights
Duluth

How Much Does it Cost To Fly To St. Louis County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Thu, Oct 8 - Tue, Oct 13
BUF
Buffalo Niagara Intl.
INL
Falls Intl.
CA $620 Roundtrip, found 4 hours ago
CA $620
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Oct 8 from Buffalo Niagara Intl. to Falls Intl., returning Tue, Oct 13, priced at CA $620 found 4 hours ago
Thu, Oct 8 - Sat, Oct 17
BUF
Buffalo Niagara Intl.
INL
Falls Intl.
CA $634 Roundtrip, found 4 hours ago
CA $634
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Oct 8 from Buffalo Niagara Intl. to Falls Intl., returning Sat, Oct 17, priced at CA $634 found 4 hours ago
Sun, Oct 11 - Sat, Oct 17
BUF
Buffalo Niagara Intl.
INL
Falls Intl.
CA $743 Roundtrip, found 4 hours ago
CA $743
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Oct 11 from Buffalo Niagara Intl. to Falls Intl., returning Sat, Oct 17, priced at CA $743 found 4 hours ago
Tue, Oct 6 - Tue, Oct 13
BUF
Buffalo Niagara Intl.
INL
Falls Intl.
CA $745 Roundtrip, found 4 hours ago
CA $745
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Oct 6 from Buffalo Niagara Intl. to Falls Intl., returning Tue, Oct 13, priced at CA $745 found 4 hours ago
Mon, Oct 5 - Tue, Oct 13
BUF
Buffalo Niagara Intl.
INL
Falls Intl.
CA $754 Roundtrip, found 4 hours ago
CA $754
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Oct 5 from Buffalo Niagara Intl. to Falls Intl., returning Tue, Oct 13, priced at CA $754 found 4 hours ago
Tue, Oct 6 - Sat, Oct 17
BUF
Buffalo Niagara Intl.
INL
Falls Intl.
CA $760 Roundtrip, found 4 hours ago
CA $760
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Oct 6 from Buffalo Niagara Intl. to Falls Intl., returning Sat, Oct 17, priced at CA $760 found 4 hours ago
Mon, Oct 12 - Sat, Oct 17
BUF
Buffalo Niagara Intl.
INL
Falls Intl.
CA $769 Roundtrip, found 4 hours ago
CA $769
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Oct 12 from Buffalo Niagara Intl. to Falls Intl., returning Sat, Oct 17, priced at CA $769 found 4 hours ago
Wed, Oct 7 - Sat, Oct 17
BUF
Buffalo Niagara Intl.
INL
Falls Intl.
CA $774 Roundtrip, found 4 hours ago
CA $774
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Oct 7 from Buffalo Niagara Intl. to Falls Intl., returning Sat, Oct 17, priced at CA $774 found 4 hours ago
Tue, Jul 14 - Thu, Aug 6
YEG
Edmonton Intl.
INL
Falls Intl.
CA $1,434 Roundtrip, found 7 hours ago
CA $1,434
Roundtrip
found 7 hours ago
Select WestJet flight, departing Tue, Jul 14 from Edmonton Intl. to Falls Intl., returning Thu, Aug 6, priced at CA $1,434 found 7 hours ago
Tue, Jul 14 - Thu, Aug 6
YEG
Edmonton Intl.
INL
Falls Intl.
CA $1,453 Roundtrip, found 7 hours ago
CA $1,453
Roundtrip
found 7 hours ago
Select WestJet flight, departing Tue, Jul 14 from Edmonton Intl. to Falls Intl., returning Thu, Aug 6, priced at CA $1,453 found 7 hours ago
Tue, Jul 14 - Thu, Aug 6
YEG
Edmonton Intl.
INL
Falls Intl.
CA $1,714 Roundtrip, found 7 hours ago
CA $1,714
Roundtrip
found 7 hours ago
Select WestJet flight, departing Tue, Jul 14 from Edmonton Intl. to Falls Intl., returning Thu, Aug 6, priced at CA $1,714 found 7 hours ago
Tue, Jul 14 - Thu, Aug 6
YEG
Edmonton Intl.
INL
Falls Intl.
CA $1,787 Roundtrip, found 7 hours ago
CA $1,787
Roundtrip
found 7 hours ago
Select WestJet flight, departing Tue, Jul 14 from Edmonton Intl. to Falls Intl., returning Thu, Aug 6, priced at CA $1,787 found 7 hours ago
Tue, Jul 14 - Thu, Aug 6
YEG
Edmonton Intl.
INL
Falls Intl.
CA $1,987 Roundtrip, found 7 hours ago
CA $1,987
Roundtrip
found 7 hours ago
Select WestJet flight, departing Tue, Jul 14 from Edmonton Intl. to Falls Intl., returning Thu, Aug 6, priced at CA $1,987 found 7 hours ago
OriginDestinationTravel datesFlights from*
DTWDuluthSeptember 2 to September 6CA $557
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
Radisson Hotel Duluth - Harborview
3.0-star property

Radisson Hotel Duluth - Harborview

Sep 20 - Sep 27

7 night stay

Calgary (YYC) to Duluth (DLH)

United • Non-stop • Coach

Duluth (DLH) to Calgary (YYC)

Delta • Non-stop • Coach
Price was CA $2,034, price is now CA $1,703 per person
CA $1,703
per person
found 10 hours ago
The Oliver Inn | Duluth Hotel Near Canal Park
3.0-star property

The Oliver Inn | Duluth Hotel Near Canal Park

Sep 20 - Sep 27

7 night stay

Calgary (YYC) to Duluth (DLH)

United • Non-stop • Coach

Duluth (DLH) to Calgary (YYC)

Delta • Non-stop • Coach
Price was CA $2,215, price is now CA $1,870 per person
CA $1,870
per person
found 10 hours ago
Endion Station Inn | Hotel Next to Lake Superior
2.0-star property

Endion Station Inn | Hotel Next to Lake Superior

Sep 20 - Sep 27

7 night stay

Calgary (YYC) to Duluth (DLH)

United • Non-stop • Coach

Duluth (DLH) to Calgary (YYC)

Delta • Non-stop • Coach
Price was CA $2,667, price is now CA $2,297 per person
CA $2,297
per person
found 10 hours ago
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Travelers ❤️ These St. Louis County 🏨

Radisson Hotel Duluth - Harborview

Radisson Hotel Duluth - Harborview

3 out of 5
505 W Superior St Duluth MN
Book a stay at this business-friendly hotel in Duluth. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the restaurant and the helpful staff in our reviews. Popular attractions Aerial Lift Bridge and Miller Hill Mall are located nearby.
7.4/10 Good! (1,225 reviews)
"Room was dirty, ketchup on night stand, interior of entrance door coating substances, air-conditioner unit was full of dust, debris and was not working, ceiling cracked and falling apart in hall way.Refund!"

Reviewed on Jul 8, 2026

Opens in a new windowRadisson Hotel Duluth - Harborview
Lift Bridge Lodge, an Ascend Collection Hotel

Lift Bridge Lodge, an Ascend Collection Hotel

3 out of 5
408 Canal Park Dr Duluth MN
Book a stay at this beach hotel in Duluth. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. Popular attractions Aerial Lift Bridge and Miller Hill Mall are located nearby.
9.4/10 Exceptional! (1,591 reviews)
"This was our second stay at the Lift Bridge Lodge over the 4th of July and it was spectacular! The room and amenities were clean and welcoming as well as the grounds. The staff were friendly and helpful and the continental breakfast was yummy!!! I plan on staying here again and again."

Reviewed on Jul 7, 2026

Opens in a new windowLift Bridge Lodge, an Ascend Collection Hotel
The Suites Hotel at Waterfront Plaza

The Suites Hotel at Waterfront Plaza

2.5 out of 5
325 Lake Avenue S. Duluth MN
Book a stay at this family-friendly hotel in Duluth. Enjoy free WiFi, free parking, and a fitness center. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Aerial Lift Bridge and Miller Hill Mall are located nearby.
8.2/10 Very good! (750 reviews)
"Great location near the waterfront. The free breakfast is minimal but the room was nice clean and spacious"

Reviewed on Jul 7, 2026

Opens in a new windowThe Suites Hotel at Waterfront Plaza
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Park Point Marina Inn

Park Point Marina Inn

3 out of 5
1033 Minnesota Ave Duluth MN
Book a stay at this business-friendly hotel in Duluth. Enjoy free breakfast, free parking, and a marina. Our guests praise the breakfast and the pool in our reviews. Popular attractions Aerial Lift Bridge and Miller Hill Mall are located nearby.
9.6/10 Exceptional! (1,911 reviews)
"First time staying here in our multiple trips to Duluth, very happy with everything. Will Be Back!"

Reviewed on Jul 7, 2026

Opens in a new windowPark Point Marina 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.

Frequently asked questions

How much is the cheapest flight to St. Louis County?
To give you an idea of prices, the cheapest roundtrip flight to St. Louis County was CA $557 in the last seven days. One way to bag a travel bargain is to be flexible with your dates. This price was available on Travelocity for flights to St. Louis County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to St. Louis County?
Based on Travelocity's direct return flight demand between January and December last year, October is the cheapest month to journey to St. Louis County. Look for flights across this month and land an awesome deal today.
How can I check my flight status to St. Louis County?
"Trips" should be your first stop when it comes to all things related to your flight to St. Louis County. Our convenient customer portal lets you manage everything in the same place, from checking your flight status to changing or canceling your booking. Click on Trips at the top right of the Travelocity homepage and then sign in. You can also download the Travelocity app and access your travel itinerary while you're on the move. Whether you've got the family flying with you or you're a solo wanderer, all your bookings are in the palm of your hand.
How do I find the best deals on flights to St. Louis County?
You'll always find a bargain with Travelocity — our "Flexible dates" search option makes it even easier. Enter your preferred date, then click on the flexible dates box above your search results to compare prices with the surrounding days. CA $557 was the best price for a return flight to St. Louis County in the last seven days on our site. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to St. Louis County with Travelocity?
If you're searching for cheap flights to St. Louis County, you'll discover some enticing deals with Travelocity. From cheap family flights with budget air carriers to flexible fares, we're here for you all the way. Experience a hassle-free break with our round-the-clock customer support, Price Match Guarantee and free cancellation policies with most hotels. Start planning your itinerary and get set to step onboard a plane to this fantastic destination.
How much is a flight to St. Louis County on average?
Airfares for roundtrip flights to St. Louis County cost between CA $557 and CA $1,987 in the last seven days. The minute you spot a great deal, lock it in and get ready to take off on the getaway of your dreams with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.