Cheap flights from Key West, FL to Indianapolis, IN
Flights starting at $84. Choose between United Airlines, Spirit Airlines, or Silver Airways to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Indianapolis
Cheapest one-way trip | $89 |
---|---|
Cheapest round-trip | $150 |
Average round-trip | $280 |
Nonstop flights in April | $97 – $173 |
Most popular airline | United Airlines |
Search by stops
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The distance between Key West and Indianapolis is 1740 km. The most popular airlines for this route are United Airlines, Spirit Airlines, Silver Airways, Allegiant Air, and Frontier Airlines. Key West and Indianapolis have 98 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from Key West to Indianapolis in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 14.04 - Sat 20.04
Airline | Sun 14.04 | Mon 15.04 | Tue 16.04 | Wed 17.04 | Thu 18.04 | Fri 19.04 | Sat 20.04 |
---|---|---|---|---|---|---|---|
--- | 1 | --- | --- | --- | 1 | --- |
Weekly direct flights for Sun 21.04 - Sat 27.04
Airline | Sun 21.04 | Mon 22.04 | Tue 23.04 | Wed 24.04 | Thu 25.04 | Fri 26.04 | Sat 27.04 |
---|---|---|---|---|---|---|---|
--- | 1 | --- | --- | --- | 1 | --- |
Weekly direct flights for Sun 28.04 - Sat 04.05
Airline | Sun 28.04 | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 |
---|---|---|---|---|---|---|---|
--- | 1 | --- | --- | --- | 1 | --- |
Weekly direct flights for Sun 05.05 - Sat 11.05
Airline | Sun 05.05 | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 |
---|---|---|---|---|---|---|---|
--- | 1 | --- | --- | --- | 1 | --- |
Check-in for a flight from Key West to Indianapolis
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Silver Airways | SIL | 3M | No | Opens 24 days before flight Closes 2 hours before flight |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Indianapolis
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 1°C | -5°C |
February | 4°C | -3°C |
March | 10°C | 1°C |
April | 16°C | 6°C |
May | 22°C | 13°C |
June | 26°C | 17°C |
July | 28°C | 19°C |
August | 27°C | 18°C |
September | 25°C | 15°C |
October | 18°C | 8°C |
November | 10°C | 2°C |
December | 4°C | -1°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Key West
- Flights from Key West to Philadelphia
- Flights from Key West to Denver
- Flights from Key West to Washington, D.C.
- Flights from Key West to Tampa
- Flights from Key West to Detroit
- Flights from Key West to Fort Lauderdale
- Flights from Key West to Orlando
- Flights from Key West to Minneapolis
- Flights from Key West to Boston
- Flights from Key West to Nashville
- Flights from Key West to New York
- Flights from Key West to Chicago
- Flights from Key West to Columbus
- Flights from Key West to Atlanta
- Flights from Key West to Cleveland
- Flights from Key West to Pittsburgh
- Flights from Key West to Charlotte
- Flights from Key West to Las Vegas
- Flights from Key West to Cincinnati
- Flights from Key West to Raleigh
Flights to Indianapolis
- Flights from Las Vegas to Indianapolis
- Flights from Orlando to Indianapolis
- Flights from Denver to Indianapolis
- Flights from Los Angeles to Indianapolis
- Flights from Fort Lauderdale to Indianapolis
- Flights from Austin to Indianapolis
- Flights from Phoenix to Indianapolis
- Flights from San Francisco to Indianapolis
- Flights from San Diego to Indianapolis
- Flights from Jacksonville to Indianapolis
- Flights from Salt Lake City to Indianapolis
- Flights from Atlanta to Indianapolis
- Flights from West Palm Beach to Indianapolis
- Flights from Sacramento to Indianapolis
- Flights from Portland to Indianapolis
- Flights from Tampa to Indianapolis
- Flights from Washington, D.C. to Indianapolis
- Flights from Houston to Indianapolis
- Flights from Philadelphia to Indianapolis
- Flights from Seattle to Indianapolis
Popular routes
- Flights from Los Angeles to Xi'an
- Flights from Istanbul to Islamabad
- Flights from Atlanta to Kyiv
- Flights from Rio de Janeiro to Houston
- Flights from Kansas City to Cancún
- Flights from Hartford to Key West
- Flights from Thessaloniki to Lisbon
- Flights from Hamburg to Rome
- Flights from Chicago to Las Vegas
- Flights from Chicago to Denver
- Flights from Washington, D.C. to Denver
- Flights from Guatemala City to Liberia
- Flights from Tromsø to New York
Airports near Key West
- Miami International
- Fort Lauderdale–Hollywood International
- Southwest Florida International
- Key West International