$24 Cheap Flights to Barnhart, MO

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How much is the cheapest flight to Barnhart?

Prices were available within the past 7 days and start at $24 for one-way flights and $47 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Aug 28 - Wed, Aug 28
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$47 Roundtrip, found 1 hour ago
$47
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Wed, Aug 28 from Orlando Intl. to Lambert-St. Louis Intl., returning Wed, Aug 28, priced at $47 found 1 hour ago
Frontier Airlines
Wed, Aug 7 - Wed, Aug 14
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$48 Roundtrip, found 4 hours ago
$48
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, Aug 7 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Wed, Aug 14, priced at $48 found 4 hours ago
Frontier Airlines
Sat, Aug 24 - Tue, Aug 27
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Aug 24 from Denver Intl. to Lambert-St. Louis Intl., returning Tue, Aug 27, priced at $58 just found
Frontier Airlines
Sat, Aug 31 - Sat, Sep 7
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$68 Roundtrip, just found
$68
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Aug 31 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Sat, Sep 7, priced at $68 just found
Spirit Airlines
Tue, Aug 27 - Tue, Sep 10
EWR
Liberty Intl.
STL
Lambert-St. Louis Intl.
$108 Roundtrip, found 2 days ago
$108
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Aug 27 from Liberty Intl. to Lambert-St. Louis Intl., returning Tue, Sep 10, priced at $108 found 2 days ago

Find Your Flights to Barnhart STL

Cheap flights to Barnhart (STL)

Get started finding a cheap flight to Barnhart on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Barnhart.

Roundtrip prices range from $47 - $108, and one-ways to Barnhart start as low as $24.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Barnhart (STL)

You have several options for which airline you choose to travel with to Barnhart. There are 10 airlines flying into STL: Spirit Airlines, Frontier Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to Barnhart (STL) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to STL in August and in June for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

How do I find cheap flights to Barnhart that have flexible change policies?
Search for your affordable airfares to Barnhart, then tick the “No change fee” box underneath the “Flexible change policies” heading. It’s as simple as that. We get that plans change and flexibility matters, so you can book with confidence with Expedia.
What is the name of the airport in Barnhart?
Jump on a flight to Barnhart and you’ll touch down at Lambert-St. Louis Intl. Airport (STL).
How far is STL from central Barnhart?
The journey from Lambert-St. Louis Intl. Airport (STL) to downtown Barnhart is fairly long. You’ll need to travel 45 mi before you can check in to your hotel in the city.
How can I book the cheapest flight to Barnhart?
To enhance your odds of booking the cheapest flight, enter your travel details into the search fields, then filter the results by your preferred airline, departure and arrival times, and any stops on your route. Also compare the prices of flying into and out of different airports if that’s an option. Timing plays a big part in bagging a bargain — book domestic flights at least a month out and international flights around six months in advance to save 10% on average. And if you see a deal you love, snap it up! One of the cheapest fares to Barnhart right now is $32, departing Orlando in June. Wherever you’re flying in from, Expedia will help get you to Barnhart for the best price possible.
Which day of the week is the best day to buy a plane ticket to Barnhart?
Sunday is the best day of the week to buy plane tickets. But that’s not the only way to land a terrific deal. Searching for tickets and being prepared to buy a few weeks before your date of departure will also pay off. Research indicates that the optimal booking window ranges from 21 days to about 45 days prior to departure. Decided on your travel dates to Barnhart well ahead of time? Check when airlines first release their tickets as these are often the cheapest fares available. Savings are subject to change and may vary depending on selections made.
What airport is best to fly into Barnhart?
People from all around the world pass through Lambert-St. Louis Intl. Airport (STL) each day. Get off the plane, grab your bags and you’ll find yourself 45 mi from the heart of Barnhart.
Which airlines fly to Barnhart?
Take your pick of 9 airlines that connect Barnhart with 60 airports around the world, including American Airlines. Chicago is the most popular departure point for American Airlines flights to Barnhart. United Airlines also flies to this destination.
How many nonstop flights are there to Barnhart?
With roughly 1,273 direct flights each week, you’ll be touching down in Barnhart before you can ask, “Are we there yet?”
Where are the most popular flights to Barnhart departing from?
Travelers often depart from Chicago, Denver and Dallas airports when flying to Barnhart.
Do you have any tips for my flight to Barnhart?

  • Get your trip off to a great start by being prepared. Pack your travel documents, passport and medications first. Next, think about downloading a few blockbuster movies on your tablet for a sans-guilt binge session. Or, throw in that juicy bestseller you’ve been saving for a rainy day. Lastly, a few healthy snacks and a good neck pillow will help make the journey as comfy as possible.
  • You’ll also want to check with your airline regarding what you can’t take on board your flight. Knives, box cutters, razor blades, batons and swords are among the prohibited items. Anything explosive, flammable or sharp is generally not allowed in your carry-on baggage. Be sure to pack any sports equipment like ski poles or baseball bats in your checked luggage.

What to wear on a flight:

  • Opt for comfort rather than fashion when flying. Layer up and wear natural fabrics since they allow moisture and air to pass through and keep you cool. Cabin temperatures typically get cooler on long-haul journeys, so bring a pullover and always wear sneakers or flat, closed-toe shoes.
  • The condition known as deep vein thrombosis (DVT) is a risk on long-distance flights. It’s the result of blood clotting due to inactivity and poor circulation. Strolling up and down the aisle and doing leg and foot stretches while seated can help prevent this developing. Wearing compression socks or tights can also help to lessen your risk.

How can I get a cheap last-minute flight to Barnhart?
The key to picking up a cheap, spur-of-the-moment flight to Barnhart is being flexible. You can snap up an unbeatable deal if you’re not tied to particular airlines, flight times and travel dates. Also compare the prices of flying into and out of nearby airports if that’s an option for you.
Where can I learn more about changing or canceling my flight to Barnhart?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to Barnhart information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
$46

Trending flights to Barnhart

Prices were available within the past 7 days and start at $24 for one-way flights and $47 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Aug 28 - Wed, Aug 28
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$47 Roundtrip, found 1 hour ago
$47
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Wed, Aug 28 from Orlando Intl. to Lambert-St. Louis Intl., returning Wed, Aug 28, priced at $47 found 1 hour ago
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