Cheap flights from Indiana to Seattle from $61
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indiana to Seattle departing on 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Indiana to Seattle
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Seattle?
In general, February is the cheapest month to fly from Indiana to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $290. If you don’t want to visit Seattle in February, then you should wait until April to fly from Indiana, when ticket prices are also cheap, with an average price of $326.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Indiana is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $472. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Indiana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $523.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Indiana at noon is the least expensive time of day to depart. momondo users have found prices as low as $241 when looking at flights departing at noon. Flights to Seattle are more costly in the morning, with an average ticket price of $520. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Indiana to Seattle/Tacoma Intl flight route?
Fly from Indianapolis to Seattle/Tacoma Intl for the best Indiana - Seattle/Tacoma Intl flight prices
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Indiana when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $371 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Indiana for as low as $337 on momondo.
What cabin class options are available on Indiana to Seattle/Tacoma Intl flights?
There are 4 cabin classes available to choose from on Indiana to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Indiana to Seattle/Tacoma Intl?
Spirit Airlines, Alaska Airlines, and Hawaiian Airlines are the most popular carriers operating from Indiana to Seattle/Tacoma Intl
What airlines fly to Seattle?
Alaska Airlines, American Airlines and Delta are the top three most popular airlines that fly to Seattle from Indiana according to our data. Alaska Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 9 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
How many flights depart from Indiana to Seattle on average per day?
As of May 2025, there are 44 flights per day flying from Indiana to Seattle. The most common time of day flights depart is 7:00AM, with 50% of flights taking off at noon.
How many flights depart from Indiana to Seattle on average per week?
314 flights are operational weekly from Indiana to Seattle as of May 2025. The most popular departure day for this route is Wed, with 21% of flights per week taking off on this day.
Cheap Indiana to Seattle flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Indiana to Seattle
When did momondo last update prices for flights from Indiana to Seattle/Tacoma Intl Airport?
Prices for flights from Indiana to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Indiana to Seattle/Tacoma Intl Airport?
As of May 2025, there are 9 operators available to choose from for flights from Indiana to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Indiana to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Indiana to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Indiana to Seattle?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Indiana to Seattle is Boeing 737 (48.80% of total bookings). The next most popular plane models are Boeing 737 MAX 9 (25.88%), Boeing 737-900 Passenger/BBJ3 (winglets) (19.02%), and Boeing 737-800 Passenger/BBJ2 (winglets) (3.61%).
Best airlines flying from Indiana to Seattle
Compare and see reviews for airlines that fly from Indiana to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $82 | Free Cancellation | Rating 6.3 7,963 reviews | |||
| PriceFrom $128 | Free Cancellation | Rating 5.9 3,287 reviews | |||
| PriceFrom $178 | Free Cancellation | Rating 7.9 2,409 reviews | |||
| PriceFrom $188 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $188 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $226 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $255 | Free Cancellation | Rating 6.9 346 reviews | |||
| PriceFrom $257 | Free Cancellation | Rating 8.0 9,972 reviews | |||
| PriceFrom $319 | Free Cancellation | Rating 8.0 4,294 reviews |
Traveling to a place near Seattle?
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Why should I use momondo to find a flight deal from Indiana to Seattle?
It is quick and easy to find Indiana to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.
Can I find flights from Indiana to Seattle with flexible booking policies on momondo?
All flight searches from Indiana to Seattle on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Indiana to Seattle?
Once all potential Indiana to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Indiana to Seattle right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Indiana to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.