STL - INL

$412 Find Cheap Flights from St. Louis to International Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to International Falls departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to International Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to International Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to International Falls, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$412
Delta
Sat 8/8Sat 8/15
STL - INL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between St. Louis and International Falls. You'll need at least 1 connection.
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We hope you love your trip to International Falls!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from St. Louis to International Falls (STL-INL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to International Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to International Falls

Sat, Aug 8 - Sat, Aug 15
Delta Logo
12:10 pm - 5:59 pm
STL
-
INL
5h 49m
1 stop
Delta Logo
6:41 pm - 11:01 pm
INL
-
STL
4h 20m
1 stop
$412Delta
Sat, Aug 8 - Sat, Aug 15
Delta Logo
12:10 pm - 5:59 pm
STL
-
INL
5h 49m
1 stop
Delta Logo
6:41 pm - 11:01 pm
INL
-
STL
4h 20m
1 stop
$432Delta
Sat, Aug 8 - Sat, Aug 15
Delta Logo
6:45 am - 5:59 pm
STL
-
INL
11h 14m
2 stops
Delta Logo
6:41 pm - 11:01 pm
INL
-
STL
4h 20m
1 stop
$829Delta
Sat, Aug 8 - Sat, Aug 15
Delta Logo
6:45 am - 5:59 pm
STL
-
INL
11h 14m
2 stops
Delta Logo
6:41 pm - 11:01 pm
INL
-
STL
4h 20m
1 stop
$849Delta
Sat, Aug 8 - Sat, Aug 15
Delta Logo
6:45 am - 5:59 pm
STL
-
INL
11h 14m
2 stops
Delta Logo
10:59 am - 8:31 pm
INL
-
STL
9h 32m
2 stops
$1,145Delta
Sat, Aug 8 - Sat, Aug 15
Delta Logo
6:45 am - 5:59 pm
STL
-
INL
11h 14m
2 stops
Delta Logo
10:59 am - 8:31 pm
INL
-
STL
9h 32m
2 stops
$1,165Delta
Thu, Aug 6 - Sun, Aug 9
Delta Logo
6:30 am - 10:24 am
STL
-
INL
3h 54m
1 stop
Delta Logo
10:59 am - 4:45 pm
INL
-
STL
5h 46m
1 stop
$1,179Delta
Thu, Aug 6 - Sun, Aug 9
Delta Logo
6:30 am - 10:24 am
STL
-
INL
3h 54m
1 stop
Delta Logo
10:59 am - 4:45 pm
INL
-
STL
5h 46m
1 stop
$1,199Delta
Thu, Aug 6 - Sun, Aug 9
Delta Logo
6:30 am - 10:24 am
STL
-
INL
3h 54m
1 stop
Delta Logo
10:59 am - 8:31 pm
INL
-
STL
9h 32m
2 stops
$1,369Delta
Thu, Aug 6 - Sun, Aug 9
Delta Logo
6:30 am - 10:24 am
STL
-
INL
3h 54m
1 stop
Delta Logo
10:59 am - 4:49 pm
INL
-
STL
5h 50m
2 stops
$1,429Delta
Useful Info

Good to know

Cheapest flight$412
Flight from St. Louis to International Falls

When to book flights from St. Louis to International Falls

Are your dates flexible? Find out the best times to travel from St. Louis to International Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to International Falls

  • What is the cheapest flight from St. Louis to International Falls?

    In the last 3 days, the lowest price for a flight from St. Louis to International Falls was $412 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and International Falls?

    No

  • Which airports will I be using when flying from St. Louis to International Falls?

    When flying out of St. Louis you will be using Lambert-St Louis. You will be landing at International Falls, also known as Falls Intl.

  • Which aircraft models fly most regularly from St. Louis to International Falls?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from St. Louis to International Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to International Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to International Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to International Falls from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to International Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to International Falls with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and INL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to International Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to International Falls from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from St. Louis to International Falls

Information on your arrival and departure airports

St. Louis (STL)
International Falls (INL)