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SEA - IND

Find cheap flights from Seattle to Indianapolis

1 adult
0 bags
Fri 7/6
Fri 14/6

Search hundreds of travel sites at once for deals on flights to Indianapolis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Indianapolis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Indianapolis, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,707,506 times on KAYAK, and here is why:

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Flights from Seattle to Indianapolis - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Indianapolis to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Indianapolis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Indianapolis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Indianapolis is February, where tickets cost C$ 377 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is C$ 674 and C$ 666 respectively.

How far in advance should I book a flight from Seattle to Indianapolis?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Indianapolis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Indianapolis, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 89 days before departure.

Which airlines fly direct between Seattle and Indianapolis?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Seattle to Indianapolis.
There is just one airline that flies from Seattle to Indianapolis direct and that is Alaska Airlines. The best one-way deal found from Alaska Airlines for the route is C$ 317.

How many flights are there between Seattle and Indianapolis per day?

Each day, there are 2 nonstop flights that take off from Seattle and land in Indianapolis, with an average flight time of 4h 14m. The most common departure time is 9:00 p.m. and most flights take off in the morning. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Seattle and Indianapolis?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Seattle to Indianapolis?

Early birds can take the earliest flight from Seattle at 10:41 am and will be landing in Indianapolis at 5:57 pm.

What’s the latest departure time from Seattle to Indianapolis?

If you prefer to fly at night, the latest flight from Seattle to Indianapolis jets off at 10:24 pm and lands at 5:36 am.

Good to know

Low season

February

High season

April
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly (7% more expensive on average)

When to book flights from Seattle to Indianapolis

Are your dates flexible? Find out the best times to travel from Seattle to Indianapolis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Indianapolis

  • Does SEA have a children’s play area?

    SEA does have a children’s play area across from Seattle Taproom, between A Gates and the Central Terminal. If you’re traveling with young children, you can let them burn off some steam at this play area as you wait for your flight.

  • Can I breastfeed my baby at SEA?

    If you’re traveling to IND from SEA with your baby, you can privately and comfortably breastfeed him while waiting for your flight, as SEA features spacious, clean, and well-equipped nursing rooms. The said nursing rooms are near S Gates on the Mezzanine Level, North of the Main Terminal at the airport’s train station, and gates A9, C10, N2, D10, and D23.

  • How can I get assisted travel services on my flight from SEA-IND?

    If you’re disabled, you can get the assisted travel services you require on your flight from SEA to IND, given that all the airlines that serve this route offer disabled-friendly assisted travel services. To get the services you require, you must reach out to the airline you intend to travel with at least 48h before your flight so they prepare adequately.

  • What is the best means of public transport to board from IND to Indianapolis city center?

    In case you want to travel from IND to Indianapolis city center via public transport, you can board a bus or a taxi. The buses that serve this route have cheaper fares while the taxis are faster. Hence, if you’re on a budget, boarding a bus is advisable, whereas if you’re in a rush, boarding a taxi is in your best interest.

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Indianapolis?

    Alaska Airlines, American Airlines, and Delta offer inflight Wi-Fi service on the Seattle to Indianapolis flight route.

  • Which aircraft models fly most regularly from Seattle to Indianapolis?

    The Boeing 737 is the aircraft model that flies most regularly on the Seattle to Indianapolis flight route.

  • Which airline alliances offer flights from Seattle to Indianapolis?

    oneworld is the only airline alliance operating flights between Seattle and Indianapolis.

  • On which days can I fly direct from Seattle to Indianapolis?

    There are direct flights from Seattle to Indianapolis on a daily basis.

  • How does KAYAK find such low prices on flights from Seattle to Indianapolis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Indianapolis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Indianapolis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Indianapolis from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Indianapolis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Indianapolis with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Indianapolis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Indianapolis from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Seattle to Indianapolis

  • If you’re scheduled for a flight from Seattle Tacoma International Airport (SEA) to Indianapolis International Airport (IND), you should aim to be at your departure airport 2h ahead of your flight. Getting to this airport this early will give you adequate time to go through its tedious security checkpoints.
  • In case you plan on leaving your car at either an on-site or off-site parking facility that serve SEA for the duration of your trip, it’s in your best interest to do so at an off-site parking facility. This is because the off-site parking facilities that serve SEA offer cheaper parking spots than the parking facilities found within the airport’s grounds.
  • Suppose you’re a serving USA military member or a family member of one. In that case, you can comfortably wait for your flight to IND at SEA’s exclusive USO Lounge. The lounge, found on the 2nd Floor of the Main Terminal, features various entertainment sources, clean washrooms, a variety of snacks, and hospitable staff.
  • If you require assistance once you land at SEA, you should head to the airport’s Guest Services Desk. Found between the airport’s two concourses, this desk features informed staff who are easy to talk to. This being the case, you can count on them to offer you the assistance you need.
  • In case you’d like to rent a car at SEA, visit the airport’s Ground Transportation Center, located on the 1st floor of the parking garage. At this location, you will find desks for car rental agencies such as Alamo, Avis, Budget, Enterprise, and Hertz.
See more tips

Prefer to fly non-stop from Seattle to Indianapolis?

Find which airlines fly direct from Seattle/Tacoma Intl to Indianapolis, which days they fly and book direct flights.

Nonstop departures

Seattle/Tacoma Intl to Indianapolis

Monday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Tuesday

Alaska Airlines, American Airlines, Finnair

Alaska Airlines, American Airlines, +1 more

Wednesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Thursday

Alaska Airlines, American Airlines, Finnair

Alaska Airlines, American Airlines, +1 more

Friday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Saturday

Alaska Airlines, American Airlines, Finnair

Alaska Airlines, American Airlines, +1 more

Sunday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

See more nonstop flights

Nonstop returns

Indianapolis to Seattle/Tacoma Intl

Monday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Tuesday

Alaska Airlines, American Airlines, Finnair

Alaska Airlines, American Airlines, +1 more

Wednesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Thursday

Alaska Airlines, American Airlines, Finnair

Alaska Airlines, American Airlines, +1 more

Friday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Saturday

Alaska Airlines, American Airlines, Finnair

Alaska Airlines, American Airlines, +1 more

Sunday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

See more nonstop flights
See more nonstop flights

Top airlines flying from Seattle to Indianapolis

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Indianapolis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Indianapolis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9147 reviews
8.2Boarding
7.9Comfort
8.6Crew
7.3Food
7.3Entertainment
Airline reviews

The flight was decent again if there was a place that you could put crying children that would be great. Or maybe make a rule against allowing infants on the plane.

6.0 GoodAnonymous, May 2024SEA - HNL
Read more about Alaska Airlines reviews

The flight was decent again if there was a place that you could put crying children that would be great. Or maybe make a rule against allowing infants on the plane.

Everything was fine -- on time, clear, clean. I don't want to pay extra for in-flight wi-fi

The flight was delayed because the pilots had not arrived on their previous flight yet. The flight was 100% full so it was pretty crowded. I miss having the screens on the back of the seats. It would be great if the Alaska planes had the clip so you can put your phone or tablet on the back of the seat in front of you to not strain your neck. Everything else was very smooth.

It was fine since it ensure we went to our destination in time.

I bought the cheapest ticket. No meal, no checked luggage so I didn't expect much and was surprised by how good the flight and service was. Alaska is now my favorite airline.

No entertainment, food was cookies & juice,water, soda or coffee.

My baggage was in another flight, anit was delayed for one hour.

The maintenance delay was seemingly handled very poorly... Little to no information was provided to the passengers sitting on board for an extended period of time. On a brighter note, at least the cabin crew (flight attendants) did the best they could. They seemingly were provided very little information with regards to the delay. Unless absolutely beyond my control, I can’t imagine buying a ticket on Alaska airlines again, based on this and a previous experience my wife recently had, along with complaints overheard from other passengers.

The only issue was in the wheelchair waiting area before we got on the plane. They seemed very disorganized. Everyone we encountered after that was great! We loved Cassandra at check-in. She was awesome. The flight attendants were wonderful too! The lady helping with the waiting wheelchair when we got off the plane was awesome too!

Expect to get miles for us having to miss our first planned flight due to them waiting on passengers that decided to be late to the airport.

For it to have left on time! Instead of two hours early with zero notice

Flight kept delayed from morning to late afternoon so I had to make other arrangements

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

Everything was really good but the seats are not very comfortable.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

Book cheap flights from Seattle to Indianapolis

One-way flight deals

directAmerican Airlines
4h 10mSEA-IND
directAlaska Airlines
4h 10mSEA-IND
directFinnair
4h 12mSEA-IND

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Seattle - Indianapolis Flights

Departure:

Seattle (undefined)United States

Destination:

Indianapolis (IND)United States

Cabin classes:

C$ 422

Browse origins:

  • Flights » 
  • Seattle

Browse destinations:

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  • Indianapolis