Cheap flights to Indianapolis, IN - Book tickets online with Spirit Airlines

Thu, Mar 05
+ Add return
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

More than 1,000 travel companies trust us to sell their tickets all in one place.

Ryanair
Easyjet
Eurowings
Vueling
Popular departures

Flight tickets to Indianapolis, IN

Select departure
pin

Showing the fastest and cheapest results for Mar 05

Results include alternative arrival locations to Indianapolis, IN
UnitedUA3526
09:15PM1h11
O'Hare International Airport
11:26PMIndianapolis International Airport
$3991One-way
0 transfers
UnitedUA3702
12:53PM1h13
O'Hare International Airport
03:06PMIndianapolis International Airport
$3991One-way
0 transfers
UnitedUA3668
09:00AM1h21
O'Hare International Airport
11:21AMIndianapolis International Airport
$3991One-way
0 transfers

About flights to Indianapolis

Discover the most affordable flight tickets to Indianapolis on our intuitive platform, which guarantees you unparalleled deals on flights to Indianapolis. Known for its world-class museums, iconic sports venues, and delicious food scene, Indianapolis has something for everyone. In Indianapolis, you will be able to enjoy the Indianapolis Museum of Art, the Indianapolis Motor Speedway, and the Children's Museum of Indianapolis. The average temperature in Indianapolis is 11°C (52°F), and the best time of the year to visit is during the fall season. Travelers enjoy the Indy 500, the largest single-day sporting event in the world, the iconic Monument Circle, and the Indianapolis Zoo. The main arrival place is Indianapolis International Airport, a modern and efficient airport located just 15 minutes from downtown Indianapolis. For those looking for cheap flight tickets to Indianapolis, there are a variety of options available. Many airlines offer competitive rates, especially during the offseason. By searching for flights in advance and being flexible with your travel dates, you can find great deals on flights to Indianapolis. So why wait? Book your flight to Indianapolis today and experience all the excitement this city has to offer!

How to get cheap flights to Indianapolis

If you're looking to travel to Indianapolis on a budget, there are a few ways to save money on your flight tickets. Firstly, keep an eye out for discounts offered by airlines. Many airlines offer discounts for students, military personnel, and senior citizens. You can also sign up for airline newsletters to receive notifications of sales and special offers. Another way to save money is to book your flight in advance. The earlier you book, the more likely you are to find cheaper tickets. It's also a good idea to avoid peak travel times, such as holidays and weekends, as prices tend to be higher during these times. Lastly, consider traveling during the week instead of the weekend. Flights on weekdays are often cheaper than those on weekends, so try to schedule your trip accordingly. Overall, there are many ways to save money on your flight tickets to Indianapolis. By being proactive and doing your research, you can score some great deals and enjoy all that this vibrant city has to offer.

Airlines: Republic Airlines, American Airlines, United, Sky West Airlines flights to Indianapolis, INFind the best trip to Indianapolis, IN with Republic Airlines, American Airlines, United, Sky West Airlines. Comparing schedules and prices and booking the most convenient journey has never been easier with over 1000 travel companies on Omio.

United

About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average Duration
1h 5m
Cheapest Price
$276 (€223)
United frequency
35 a day
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.

American Airlines

About
American Airlines is one of the largest airlines in the world, connecting travelers to hundreds of destinations across the United States, Latin America, Europe, Asia, and beyond. Operating from major hubs such as Dallas/Fort Worth, Miami, and Charlotte, American offers a wide range of travel options. Passengers can choose from Economy with affordable fares, Premium Economy with extra space, or Business and First Class featuring flat-bed seats, premium dining, and lounge access. With a modern fleet and membership in the oneworld alliance, American Airlines combines global reach with comfort and reliability.
Luggage & cancellation policy
Average Duration
1h 6m
Cheapest Price
$169 (€136)
American Airlines frequency
1 a day
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item (18 x 14 x 8 inches) included in most fares
Additional luggage
Checked bags fees vary by route. First checked bag typically $30, second $40 on domestic flights
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with fee, refunds subject to fare rules.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required within 7 days of departure if within 4 weeks of due date.
Unaccompagned minor
Children ages 5-14 can travel alone using American Airlines Unaccompanied Minor Service. Service fee is $150 each way.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
American Airlines provides wheelchair assistance and special services for passengers with disabilities. Assistance must be requested at least 48 hours before departure.
Pets
Small dogs and cats allowed in cabin for $125 fee. Must be in approved carrier under seat. Service animals allowed.

Sky West Airlines

About
SkyWest Airlines is a major North American regional airline headquartered in St. George, Utah. It operates flights for larger carriers such as Alaska Airlines (as Alaska SkyWest), American Airlines (as American Eagle), Delta Air Lines (as Delta Connection), and United Airlines (as United Express). SkyWest is the largest regional airline in North America by fleet size, passengers carried, and destinations served. The airline connects passengers to over 250 destinations across the United States, Canada, and Mexico, primarily linking smaller airports to major airline hubs. SkyWest's fleet consists of regional jets, including the Bombardier CRJ series and Embraer 175 aircraft.
Luggage & cancellation policy
Sky West Airlines frequency
2 a day
Luggage included
One carry-on bag and one personal item are allowed for free.
Additional luggage
Additional luggage can be purchased, and fees apply for excess, oversized, or overweight baggage.
Cancellation Policy
If canceled within 24 hours of purchase, a full refund is possible, provided the departure is at least 7 days away; after 24 hours, fees range from $100 to $500.
Refund
If SkyWest Airlines cancels a flight, passengers are eligible for a full refund.
Pregnant on board
Being pregnant on board is allowed, but specific policies may depend on the partner airline.
Unaccompagned minor
Children aged 5-14 can travel alone using the unaccompanied minor service, which includes airport escort and supervision.
Amenities on board the airplane
Seat reservation
Toilets
Accessibility
SkyWest Airlines complies with all provisions of the Air Carrier Access Act and accommodates customers with special needs.
Bikes
Bicycles can be checked in but may incur additional fees and must be properly packed.
Pets
Small pets like cats and dogs are allowed in the cabin for a fee, with restrictions on pet and carrier size.

Republic Airlines

About
Republic Airways is a major regional airline in the United States, operating as a subsidiary of Republic Airways Holdings. It provides scheduled passenger service for American Airlines (as American Eagle), Delta Air Lines (as Delta Connection), and United Airlines (as United Express) using a fleet of Embraer 170 and 175 regional jets. Headquartered in Indianapolis, Indiana, Republic Airways operates over 900 daily flights to more than 80 cities across the U.S. and Canada. The company is known for its large fleet of Embraer E-Jets and its state-of-the-art training facilities. In April 2025, Republic Airways Holdings announced its acquisition of Mesa Air Group, which is expected to create the second-largest regional carrier in the U.S.
Luggage & cancellation policy
Average Duration
1h 18m
Cheapest Price
$411 (€332)
Republic Airlines frequency
3 a day
Luggage included
One carry-on bag (24 x 16 x 10) and one personal item
Additional luggage
Checked bags for a fee
Cancellation Policy
Tickets are non-refundable but may be cancelled for future flight credit minus applicable fees
Pregnant on board
Passengers can fly up to the end of their 36th week for single pregnancies and the end of their 32nd week for multiple pregnancies
Unaccompagned minor
Unaccompanied minor service is available for children ages 5-14. Must be booked directly with Republic Airlines
Amenities on board the airplane
USB plugs
Accessibility
Republic Airlines offers assistance for passengers with reduced mobility, including wheelchair services and priority boarding. Passengers are advised to request these services in advance to ensure availability and proper arrangements.

Flights to Indianapolis, IN: related information

Here are some other resources that might have the information you need

Top flight destinations

HomeFlightsFlights in USACheap flights to Indianapolis, IN - Book tickets online

The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

ios-badge
android-badge
Hand With Phone