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Flights from St. Louis to International Falls Starting at VND 12,200,731

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from St. Louis to International Falls

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Routes from St. Louis to International Falls

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from St. Louis to International Falls.

  • Cheapest
    Delta Air Lines
    STL
    19:15
    15h 7m
    2 transfer
    INL
    10:22
    St. Louis Lambert International Airport - Falls International Airport
    Wed, Dec 11Delta Air Lines
    VND 12,200,731
  • Delta Air Lines
    STL
    19:15
    15h 7m
    2 transfer
    INL
    10:22
    St. Louis Lambert International Airport - Falls International Airport
    Wed, Dec 11Delta Air Lines
    VND 12,200,731
    Find More Flights

FAQ

  • When are flight tickets from St. Louis (STL) to International Falls (INL) the cheapest?

    Airlines adjust prices for flights from St. Louis to International Falls based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from St. Louis (STL) to International Falls (INL) cost?

    According to Trip.com's data, the lowest price is around VND 19,438,452.

How to find a cheap flight from St. Louis to International Falls

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to International Falls. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from St. Louis to International Falls

Off-season for travelDecember
Peak season for travelOctober
Flight distance1,136.03 km
Popular airlineDelta Air Lines