Cheap Flights from St. Louis (CPS) to Kaktovik (BTI)

Popular airlines from St. Louis, MO (CPS-St. Louis Downtown) to Kaktovik, AK (BTI)

Frequently asked questions

How much does a flight from St. Louis Downtown Airport (CPS) to Kaktovik Airport (BTI) cost?
Lock in a cheap one-way flight or cheap return flight from St. Louis Downtown Airport (CPS) to Kaktovik Airport (BTI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from St. Louis Downtown Airport (CPS) to Kaktovik Airport (BTI)?
is the cheapest month to fly from CPS to BTI. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from St. Louis Downtown Airport (CPS) to Kaktovik Airport (BTI)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CPS to BTI flight.
How many flights per day from St. Louis Downtown Airport (CPS) to Kaktovik Airport (BTI)?
Direct flights from St. Louis Downtown Airport (CPS) to Kaktovik Airport (BTI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CPS to BTI?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from St. Louis Downtown Airport (CPS) to Kaktovik Airport (BTI)?
Select a flight from St. Louis Downtown Airport (CPS) to Kaktovik Airport (BTI) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from St. Louis Downtown Airport (CPS) to Kaktovik Airport (BTI) last-minute?
Holding off until just before your trip to book your flight from CPS to BTI generally means paying more. While you may find some last-minute deals, they're not always guaranteed. Allow some flexibility in your schedule for the best chance of scoring a bargain.
Is it cheaper to book a CPS to BTI flight and hotel package?
You'll typically save money by booking a CPS to BTI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from St. Louis Downtown Airport (CPS) to Kaktovik Airport (BTI)?
It's usually possible to cancel or reschedule your CPS to BTI flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
St. Louis Downtown
Destination airport
Kaktovik
Distance
2893 mi

Book with confidence

Book with confidence

St. Louis to Kaktovik Flights

The cheapest times to fly from St. Louis to Kaktovik

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Louis to Kaktovik are during the month of . You can find some of the cheapest flights from St. Louis to Kaktovik with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Kaktovik

Sunday is one of the best days to book for cheap flights from St. Louis to Kaktovik: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Louis to Kaktovik

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Louis to Kaktovik in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Louis to Kaktovik flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Louis to Kaktovik airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

St. Louis to Kaktovik Flights

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Explore a world of travel with Expedia

*Available to One Key members.