$298 Cheap Flights from Indianapolis (IND) to Casper (CPR)

View $298 flight on Sat, Oct 24, 2026Opens in a new window

Popular airlines from Indianapolis Intl. Airport (IND) to Casper, WY (CPR-Natrona County Intl.)

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Cheap Flights from Indianapolis to Casper (IND-CPR)

Prices were available within the past 7 days and start at $298 for one-way flights and $337 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Oct 16 - Sat, Oct 24
IND
Indianapolis
CPR
Casper
$337 Roundtrip, found 2 days ago
$337
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 16 from Indianapolis to Casper, returning Sat, Oct 24, priced at $337 found 2 days ago
United
Wed, Nov 18 - Sun, Nov 22
IND
Indianapolis
CPR
Casper
$338 Roundtrip, found 1 day ago
$338
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 18 from Indianapolis to Casper, returning Sun, Nov 22, priced at $338 found 1 day ago
United
Wed, Nov 18 - Sun, Nov 22
IND
Indianapolis
CPR
Casper
$344 Roundtrip, found 1 day ago
$344
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 18 from Indianapolis to Casper, returning Sun, Nov 22, priced at $344 found 1 day ago
United
Thu, Sep 24 - Mon, Sep 28
IND
Indianapolis
CPR
Casper
$353 Roundtrip, found 19 hours ago
$353
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Sep 24 from Indianapolis to Casper, returning Mon, Sep 28, priced at $353 found 19 hours ago
United
Fri, Oct 16 - Sat, Oct 24
IND
Indianapolis
CPR
Casper
$365 Roundtrip, found 2 days ago
$365
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 16 from Indianapolis to Casper, returning Sat, Oct 24, priced at $365 found 2 days ago
United
Wed, Nov 18 - Sun, Nov 22
IND
Indianapolis
CPR
Casper
$374 Roundtrip, found 1 day ago
$374
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 18 from Indianapolis to Casper, returning Sun, Nov 22, priced at $374 found 1 day ago
United
Fri, Aug 21 - Mon, Aug 24
IND
Indianapolis
CPR
Casper
$374 Roundtrip, found 6 days ago
$374
Roundtrip
found 6 days ago
Select United flight, departing Fri, Aug 21 from Indianapolis to Casper, returning Mon, Aug 24, priced at $374 found 6 days ago
United
Thu, Sep 24 - Mon, Sep 28
IND
Indianapolis
CPR
Casper
$382 Roundtrip, found 19 hours ago
$382
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Sep 24 from Indianapolis to Casper, returning Mon, Sep 28, priced at $382 found 19 hours ago
United
Thu, Sep 24 - Mon, Sep 28
IND
Indianapolis
CPR
Casper
$384 Roundtrip, found 19 hours ago
$384
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Sep 24 from Indianapolis to Casper, returning Mon, Sep 28, priced at $384 found 19 hours ago
United
Fri, Oct 23 - Mon, Oct 26
IND
Indianapolis
CPR
Casper
$385 Roundtrip, found 3 days ago
$385
Roundtrip
found 3 days ago
Select United flight, departing Fri, Oct 23 from Indianapolis to Casper, returning Mon, Oct 26, priced at $385 found 3 days ago

Alternative airports near Casper

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Natrona County Intl. CPR. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $477
CPR
Natrona County Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $477

What you need to know for your flight from Indianapolis Intl. to Natrona County Intl.

Indianapolis (IND) to Casper (CPR) at a glance

Travel conveniently from Indianapolis (IND) to Casper (CPR) on this domestic short-haul route with a full-service airline. Explore Casper's renowned attractions and neighborhoods while finding an itinerary that aligns with your schedule and travel plans. Below, you'll find essential information for flights departing from Indianapolis International Airport (IND) to Natrona County International Airport (CPR).

  • Fastest flight duration: around 4h 15m in-flight, plus roughly 2h 30m layover with one stop
  • Route distance: roughly 1,100 miles (1,770 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $125–$495, depending on seasonality and how far ahead you book

Flights from Indianapolis International Airport (IND) to Natrona County International Airport (CPR)

Based on recent traveler bookings, here are the top airlines preferred for flights from Indianapolis to Casper, often selected for their one-stop services. Many itineraries feature a layover at Denver International Airport (DEN), typically lasting around 2 hours and 30 minutes. This allows you to explore options that best suit your budget, travel time, and cabin class preferences.

  • United: As a comprehensive carrier providing one-stop options, United dominates this route with nearly all departures. One-way fares generally fall between $125 and $495. Passengers can expect an in-flight duration of 4 hours and 15 minutes, with the overall travel time—including layover—averaging around 6 hours and 30 minutes.

Alternative routes from Indianapolis (IND) to Casper (CPR)

  • Terre Haute to Casper (HUF-CPR): Located approximately 56 miles from Indianapolis International Airport (IND), Terre Haute International - Hulman Field Airport (HUF) serves as a convenient departure point.
  • Kokomo to Casper (OKK-CPR): Kokomo Municipal Airport (OKK) lies about 58 miles from Indianapolis International Airport (IND), making it a viable option for travelers.
  • Danville to Casper (DNV-CPR): Situated roughly 77 miles from Indianapolis International Airport (IND), Vermilion County Airport (DNV) provides access for those heading to Casper.

How to find the best prices for flights from Indianapolis (IND) to Casper (CPR)

Getting some of the best deals on flights from Indianapolis to Casper is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks ahead, which is also when most travelers make their reservations. Morning flights (5 am-12 pm) tend to offer lower prices, although afternoon flights (12 pm-6 pm) are more popular. Additionally, flying on Thursday provides both better prices and is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Casper hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Natrona County International Airport from Indianapolis International Airport

Casper welcomes travelers from Indianapolis with a range of transport options based on price, convenience, and proximity. Here's how to reach Casper efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Casper, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Natrona County International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Natrona County International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Natrona County International Airport, Casper Seaport, a seaport, is conveniently located about 0.4 miles away by car.

Frequently asked questions

How much does a flight from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.) cost?
You can find cheap one-way flights from $298 and cheap return flights from $337 Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.) with Expedia. One-way flights typically cost between $270 and $580, and return flights often range between $317 and $1352. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.)?
The cheapest month to fly from IND to CPR is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.)?
Enter IND to CPR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.)?
United is one of the cheapest airlines offering connecting flights from Indianapolis, IN (IND) to Casper, WY (CPR), with round-trip tickets starting from around $248 with a layover in O'Hare Intl. (ORD). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.)?
To find a cheap flight from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.)?
The earliest flight from Indianapolis International Airport (IND) to Natrona County International Airport (CPR) typically departs at around 5:40 AM, operated by United. This service is seasonal, active in April, and an early departure can help you make the most of your time in Casper. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.)?
The most popular departure times for flights from Indianapolis (IND) to Casper (CPR) are also from 6am to 9am. About 36% of passengers prefer this time window. Many major carriers, including Delta Air Lines and United Airlines, offer flights during this window. This timing works well because it lets you start your day early and make the most of your time in Casper.
How long does it take to fly from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.)?
Flights from IND to CPR with one stop typically take around 5 hours 30 minutes, covering approximately 1,067 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.)?
First class seats are offered on the IND to CPR route with United Airlines.
How do I earn miles on a Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.) flight with Expedia?
It's easy to earn miles on a Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Casper from Indianapolis Intl. (IND)?
If you're planning to travel to Casper from Indianapolis Intl. (IND), you can fly into Natrona County Intl. (CPR) Some flights may connect through major hubs like O'Hare Intl. (ORD), Austin-Bergstrom Intl. (AUS), Salt Lake City Intl. (SLC) before reaching Casper. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.) at the last minute?
Typically, booking a last minute flight from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.) flight and hotel package?
Securing a Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.)?
If you booked your Indianapolis, IN (IND-Indianapolis Intl.) to Casper, WY (CPR-Natrona County Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Indianapolis Intl.
Destination airport
Natrona County Intl.
Airlines serving
United
Roundtrip price
$337
Distance
1066 mi

Book with confidence

Indianapolis to Casper Flights

The cheapest times to fly from Indianapolis to Casper

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 Indianapolis to Casper are during the month of October. You can find some of the cheapest flights from Indianapolis to Casper with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Indianapolis to Casper

Sunday is one of the best days to book for cheap flights from Indianapolis to Casper: 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 Indianapolis to Casper

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 Indianapolis to Casper in 2026. You can also book with separate airlines for your outbound and return journeys, from $298 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 Indianapolis to Casper 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 Indianapolis to Casper 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.

 

Indianapolis to Casper Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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