How long is the flight from Missouri to International Falls?

There are many flights that can get you from Missouri to International Falls in 3h 54m. Fly via Delta to get the fastest option. The distance from Missouri to International Falls is about 694 mi.

In terms of precipitation, rainfall in International Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit International Falls when rainfall is around 0.6 in.

If weather is an important factor for your trip to International Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 F).

What is the cheapest time of day to fly from MO to INL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to International Falls as you normally would.

What airport do you fly into for flights to International Falls from Missouri?

Falls Intl (INL), located 2.4 mi from the city center, is the airport you fly into when you book flights from Missouri to International Falls.

How can I find direct flights from Missouri to International Falls?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to International Falls.

Can I find deals for business class flights from Missouri to International Falls?

Yes. Cheapflights offers flight deals from Missouri to International Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$362+ Cheap Flights from Missouri to International Falls

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Cheap flight deals from Missouri to International Falls

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Round-trip from	$362 (Delta)

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Best flights from Missouri to International Falls
Discover carefully curated flight deals from Missouri to International Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Sat 4/256:30 amSTL - INL

1 stop3h 54mDelta

Wed 4/2910:59 amINL - STL

1 stop5h 46mDelta

Deal found 10/28

$362

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Use the filters below to find and compare flights from Missouri to International Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisInternational Falls

STL - INL

STLINL

Lambert-St Louis

Sat 4/25

6:30 am-10:24 am

1 stop3h 54m

Falls Intl

Wed 4/29

10:59 am-4:45 pm

1 stop5h 46m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Missouri to International Falls

Have a flexible travel schedule? Discover the best time to fly to International Falls from Missouri with our price prediction graph.

Estimated round-trip price

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Related info for your journey

What airport do you fly into for flights to International Falls from Missouri?
Falls Intl (INL), located 2.4 mi from the city center, is the airport you fly into when you book flights from Missouri to International Falls.
How long is the flight from Missouri to International Falls?
There are many flights that can get you from Missouri to International Falls in 3h 54m. Fly via Delta to get the fastest option. The distance from Missouri to International Falls is about 694 mi.
Can I find deals for flights from Missouri to International Falls that include hotel bookings?
Yes. In addition to deals on Missouri to International Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Missouri to International Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to International Falls.
Can I find deals for business class flights from Missouri to International Falls?
Yes. Cheapflights offers flight deals from Missouri to International Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Missouri to International Falls

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$351	Average$512	FlexibilityNo cancel fee	On-timeN/A

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$362+ Cheap flights from Missouri to International Falls (INL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Missouri to International Falls

Keep the following information in mind while searching for Missouri to International Falls flight deals. Data was last updated October 30, 2025.

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Find flight deals from Missouri to International Falls

Best flights from Missouri to International FallsDiscover carefully curated flight deals from Missouri to International Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Discover carefully curated flight deals from Missouri to International Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missouri to International Falls that are best for you.

Best time to book a flight from Missouri to International Falls

Have a flexible travel schedule? Discover the best time to fly to International Falls from Missouri with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Missouri to International Falls

Related info for your journey

Find useful and relevant information for your journey from Missouri to International Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to International Falls from Missouri?

How long is the flight from Missouri to International Falls?

Can I find deals for flights from Missouri to International Falls that include hotel bookings?

How can I find direct flights from Missouri to International Falls?

Can I find deals for business class flights from Missouri to International Falls?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missouri to International Falls

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Best flights from Missouri to International Falls
Discover carefully curated flight deals from Missouri to International Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.