Cheap flights from Oregon to Indiana from $123

The cheapest month to fly to Indiana from Oregon is in January. Flight prices, which tend to average around $397, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Indiana, with average flight prices from Oregon averaging around $416.

Our data shows that Tuesday is the least expensive day to fly to Indiana. Tickets to fly out on this day can be as low as $79. On the other hand, Thursday is the most expensive day to depart from Oregon because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $270.

Our data shows that the cheapest Oregon to Indiana flights are usually those with departure times in the afternoon. Our users have found flights to Indiana in the afternoon for as low as $254. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $597 on average. Flights to Indiana from Oregon in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Portland to Indianapolis for the best Oregon - Indiana flight prices

You are more likely to see cheaper flights to Indiana from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Indiana for around $444 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indiana from Oregon for as low as $363 on momondo.

There is only 1 cabin class available to choose from on Oregon to Indiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Frontier, United Airlines, and American Airlines are the most popular carriers operating from Oregon to Indiana

United Airlines, Southwest and Delta are the top three most popular airlines that fly to Indiana from Oregon according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Indiana. Keep in mind that there are 7 different airlines that fly to Indiana on a routine basis, so you have a few additional options to choose from.

The number of flights available between Oregon and Indiana is 234 per week as of September 2026. The most frequent departure day is Tue, with 16% of weekly flights leaving on this day.

Flight times vary depending on what airport in Oregon you fly out of and what airport in Indiana you fly into. For example, flying from Eugene to Indianapolis takes 5h 50m on average. On the other hand, flying from Portland to Indianapolis takes 6h 04m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.