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Cheap flights from St. Louis to International Falls from $534

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to International Falls departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from St. Louis to International Falls

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to International Falls that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to International Falls.

Cheap last minute flights

Planning a quick getaway from St. Louis to International Falls? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to International Falls, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to International Falls

Find recent round-trip train or bus tickets from St. Louis to International Falls.

All round-trip flight deals to International Falls

The cheapest plane tickets to International Falls found on KAYAK recently.
6:00 am - 10:22 amSTL-INL
4h 22m1 stop
10:57 am - 2:41 pmINL-STL
3h 44m1 stop
$534Delta
Find Deal
Tue, Dec 10 - Tue, Dec 17
6:00 am - 10:22 amSTL-INL
4h 22m1 stop
10:57 am - 5:11 pmINL-STL
6h 14m2 stops
$543Delta
Find Deal
Tue, Dec 10 - Tue, Dec 17
STL-INL
694 mimulti-stop
Multiple Airlines
Find Deal

Delta flights from St. Louis to International Falls

Our best Delta deals on St. Louis to International Falls flight tickets
Delta
Dec 10
STL6:00 amLambert-St Louis
4h 22m
1 stop
INL10:22 amFalls Intl
Dec 17
INL10:57 amFalls Intl
3h 44m
1 stop
STL2:41 pmLambert-St Louis
Delta
Dec 10
STL6:00 amLambert-St Louis
4h 22m
1 stop
INL10:22 amFalls Intl
Dec 17
INL10:57 amFalls Intl
6h 14m
2 stops
STL5:11 pmLambert-St Louis

How to get the cheapest flight ticket from St. Louis to International Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart St. Louis for International Falls?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Sunday

When is the cheapest time to fly from St. Louis to International Falls?

St. Louis to International Falls flights are currently only available in the morning

What is the cheapest airline that flies to International Falls from St. Louis?

Delta. Delta is the most popular carrier operating from St. Louis to International Falls

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

Lambert-St Louis - Falls Intl. Fly from Lambert-St Louis to Falls Intl for the best St. Louis - International Falls flight prices

When to book flights from St. Louis to International Falls

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to International Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to International Falls (STL to INL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to International Falls

Best Price Found

$534

Fastest flight time

4h 22m

Direct flights

None

Airports in International Falls

1 airport
The best flight deal from St. Louis to International Falls found on momondo in the last 72 hours is $534
The fastest flight from St. Louis to International Falls takes 4h 22m
There are no direct flights from St. Louis to International Falls. Popular non-direct route for this connection is Lambert-St Louis Airport - Falls Intl Airport.
There is 1 airport near International Falls: Falls Intl (INL)

  • How far is Lambert-St Louis to Falls Intl by plane?

    The straight-line distance from Lambert-St Louis to Falls Intl is 707.0 mi. By plane, this route typically takes 4h 22m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Falls Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Falls Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Falls Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Falls Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Falls Intl Airport.

  • What documentation or ID do you need to fly to Falls Intl Airport?

    The travel and health documents required for your trip to Falls Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Falls Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to International Falls?


Best airlines flying from St. Louis to International Falls

Compare and see reviews for airlines that fly from St. Louis to International Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $503Free CancellationRating
8.0
8,766 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to International Falls?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to International Falls. momondo saves you time and could save you money on your trip.

Can I find flights from St. Louis to International Falls with flexible booking policies on momondo?

All flight searches from St. Louis to International Falls on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to International Falls?

momondo helps you find the best flight between St. Louis and International Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to International Falls right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. Louis to International Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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