Cheap Flights from St. Louis (STL) to Fort Frances (YAG)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Fort Frances, ON (YAG-Fort Frances Municipal)

Alternative airports near Fort Frances

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Falls Intl. INL. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $392
INL
Falls Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $392

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Fort Frances Municipal Airport (YAG) cost?
Grab a cheap one-way flight or cheap return flight from Lambert-St. Louis Intl. Airport (STL) to Fort Frances Municipal Airport (YAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Fort Frances Municipal Airport (YAG)?
is the least expensive month to fly from STL to YAG. Planning your trip for the off-season is often the key to finding better fares.
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Fort Frances Municipal Airport (YAG)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from STL to YAG. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Fort Frances Municipal Airport (YAG)?
You'll have to take a flight with a layover if you're traveling from Lambert-St. Louis Intl. Airport (STL) to Fort Frances Municipal Airport (YAG). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from STL to YAG?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can vary based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Fort Frances Municipal Airport (YAG)?
Book a flight from Lambert-St. Louis Intl. Airport (STL) to Fort Frances Municipal Airport (YAG) that takes off before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to Fort Frances Municipal Airport (YAG) last-minute?
Holding off until just before your trip to book a ticket from STL to YAG generally means paying more. While you may come across some last-minute offers, there's no guarantee. Be flexible with your travel plans to boost your chances of getting a bargain.
Is it cheaper to book a STL to YAG flight and hotel package?
Compared with arranging hotels and flights separately, booking a STL to YAG flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Fort Frances Municipal Airport (YAG)?
You can usually reschedule or cancel your STL to YAG flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Fort Frances Municipal
Distance
701 mi

Book with confidence

Book with confidence

St. Louis to Fort Frances Flights

The cheapest times to fly from St. Louis to Fort Frances

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Louis to Fort Frances are during the month of . You can find some of the cheapest flights from St. Louis to Fort Frances with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Fort Frances

Sunday is one of the best days to book for cheap flights from St. Louis to Fort Frances: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Louis to Fort Frances

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Louis to Fort Frances in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Louis to Fort Frances flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Louis to Fort Frances airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

St. Louis to Fort Frances Flights

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Explore a world of travel with Expedia

*Available to One Key members.