What are the cheapest airlines flying from Indianapolis to West Yellowstone round-trip?

Currently priced at $329, United Airlines will fly you from Indianapolis to West Yellowstone and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $392.

What is the cheapest day to fly from Indianapolis to West Yellowstone?

Travelers seeking maximum savings on their Indianapolis to West Yellowstone flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in West Yellowstone ranges from 1.2 - 2.0 inches per month. January is typically the wettest month, when rainfall can reach 2.0 in. April is typically the driest time to visit West Yellowstone when rainfall is around 1.2 in.

If weather is an important factor for your trip to West Yellowstone, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 15.8 F).

What is the cheapest day to fly round-trip from Indianapolis to West Yellowstone?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 49% on your flight compared to booking on days when demand is much higher.

What is the cheapest time of day to fly from IND to WYS?

When flying from Indianapolis to West Yellowstone, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How can I find direct flights from Indianapolis to West Yellowstone?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indianapolis to West Yellowstone.

Can I find deals for business class flights from Indianapolis to West Yellowstone?

Yes. Cheapflights offers flight deals from Indianapolis to West Yellowstone by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$512+ Flights from Indianapolis to West Yellowstone

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Cheap flight deals from Indianapolis to West Yellowstone

Round-trip from	$512 (Delta)

From Indianapolis to West Yellowstone

Search Deals

Find flight deals from Indianapolis to West Yellowstone

Cheapest flights from Indianapolis to West Yellowstone
Explore the most affordable flight options available from Indianapolis to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Sat 9/138:10 amIND - WYS

1 stop8h 42mDelta

Mon 9/223:27 pmWYS - IND

1 stop5h 17mDelta

Deal found 8/13

$512

Sat 9/136:30 amIND - WYS

2 stops10h 22mDelta

Sun 9/213:27 pmWYS - IND

1 stop5h 17mDelta

Deal found 8/13

$583

Fri 9/196:51 pmIND - WYS

1 stop16h 46mUnited Airlines

Mon 9/221:51 pmWYS - IND

1 stop6h 40mUnited Airlines

Deal found 8/13

$591

Fri 8/295:42 pmIND - WYS

2 stops17h 55mUnited Airlines

Tue 9/211:55 amWYS - IND

2 stops9h 36mUnited Airlines

Deal found 8/14

$667

Sat 9/136:00 amIND - WYS

2 stops9h 15mUnited Airlines

Mon 9/221:51 pmWYS - IND

2 stops23h 18mUnited Airlines

Deal found 8/13

$700

Sat 9/136:00 amIND - WYS

2 stops9h 15mUnited Airlines

Sun 9/211:51 pmWYS - IND

2 stops23h 51mUnited Airlines

Deal found 8/13

$1,735

Best flights from Indianapolis to West Yellowstone
Discover carefully curated flight deals from Indianapolis to West Yellowstone that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Sat 9/138:10 amIND - WYS

1 stop8h 42mDelta

Sun 9/213:27 pmWYS - IND

1 stop5h 17mDelta

Deal found 8/13

$512

Fri 9/196:51 pmIND - WYS

1 stop16h 46mUnited Airlines

Mon 9/221:51 pmWYS - IND

1 stop6h 40mUnited Airlines

Deal found 8/13

$591

Sat 9/138:10 amIND - WYS

1 stop8h 42mDelta

Mon 9/223:27 pmWYS - IND

1 stop5h 17mDelta

Deal found 8/13

$512

Fri 8/295:42 pmIND - WYS

2 stops17h 55mUnited Airlines

Tue 9/211:55 amWYS - IND

2 stops9h 36mUnited Airlines

Deal found 8/14

$667

Sat 9/136:00 amIND - WYS

2 stops9h 15mUnited Airlines

Mon 9/221:51 pmWYS - IND

2 stops23h 18mUnited Airlines

Deal found 8/13

$700

Sat 9/136:00 amIND - WYS

2 stops9h 15mUnited Airlines

Sun 9/211:51 pmWYS - IND

2 stops23h 51mUnited Airlines

Deal found 8/13

$1,735

Last-minute flights from Indianapolis to West Yellowstone
Discover last-minute flight deals from Indianapolis to West Yellowstone. Data last updated August 14, 2025 and is based on user searches.

Fri 8/295:42 pmIND - WYS

2 stops17h 55mUnited Airlines

Tue 9/211:55 amWYS - IND

2 stops9h 36mUnited Airlines

Deal found 8/14

$667

Sat 9/138:10 amIND - WYS

1 stop8h 42mDelta

Sun 9/213:27 pmWYS - IND

1 stop5h 17mDelta

Deal found 8/13

$512

Sat 9/136:30 amIND - WYS

2 stops10h 22mDelta

Mon 9/223:27 pmWYS - IND

1 stop5h 17mDelta

Deal found 8/13

$583

Sat 9/136:00 amIND - WYS

2 stops9h 15mUnited Airlines

Mon 9/221:51 pmWYS - IND

2 stops23h 18mUnited Airlines

Deal found 8/13

$700

Sat 9/136:00 amIND - WYS

2 stops9h 15mUnited Airlines

Sun 9/211:51 pmWYS - IND

2 stops23h 51mUnited Airlines

Deal found 8/13

$1,735

Fri 9/196:51 pmIND - WYS

1 stop16h 46mUnited Airlines

Mon 9/221:51 pmWYS - IND

1 stop6h 40mUnited Airlines

Deal found 8/13

$591

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indianapolis to West Yellowstone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisWest Yellowstone

IND - WYS

INDWYS

Indianapolis

Sat 9/13

8:10 am-2:52 pm

1 stop8h 42m

West Yellowstone

Sun 9/21

3:27 pm-10:44 pm

1 stop5h 17m

$512

IndianapolisWest Yellowstone

IND - WYS

INDWYS

Indianapolis

Sat 9/13

8:10 am-2:52 pm

1 stop8h 42m

West Yellowstone

Mon 9/22

3:27 pm-10:44 pm

1 stop5h 17m

$512

IndianapolisWest Yellowstone

IND - WYS

INDWYS

Indianapolis

Fri 9/19

6:51 pm-9:37 am

1 stop16h 46m

West Yellowstone

Mon 9/22

1:51 pm-10:31 pm

1 stop6h 40m

$591

IndianapolisWest Yellowstone

IND - WYS

INDWYS

Indianapolis

Fri 8/29

5:42 pm-9:37 am

2 stops17h 55m

West Yellowstone

Tue 9/2

11:55 am-11:31 pm

2 stops9h 36m

$667

IndianapolisWest Yellowstone

IND - WYS

INDWYS

Indianapolis

Sat 9/13

6:00 am-1:15 pm

2 stops9h 15m

West Yellowstone

Mon 9/22

1:51 pm-3:09 pm

2 stops23h 18m

$700

IndianapolisWest Yellowstone

IND - WYS

INDWYS

Indianapolis

Sat 9/13

6:00 am-1:15 pm

2 stops9h 15m

West Yellowstone

Sun 9/21

1:51 pm-3:42 pm

2 stops23h 51m

$1,735

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Indianapolis to West Yellowstone

Have a flexible travel schedule? Discover the best time to fly to West Yellowstone from Indianapolis with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing West Yellowstone

Read through reviews of airlines operating flights from Indianapolis to West Yellowstone, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,916 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Indianapolis to West Yellowstone round-trip?
Currently priced at $329, United Airlines will fly you from Indianapolis to West Yellowstone and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $392.
Can I find deals for flights from Indianapolis to West Yellowstone that include hotel bookings?
Yes. In addition to deals on Indianapolis to West Yellowstone flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Indianapolis to West Yellowstone?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indianapolis to West Yellowstone.
Can I find deals for business class flights from Indianapolis to West Yellowstone?
Yes. Cheapflights offers flight deals from Indianapolis to West Yellowstone by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Indianapolis to West Yellowstone

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$329	Average$742	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$392	Average$583	FlexibilityNo cancel fee	On-timeN/A

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$512+ Cheap flights from Indianapolis to West Yellowstone (IND - WYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Indianapolis to West Yellowstone with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Indianapolis to West Yellowstone

Round-trip from

Find flight deals from Indianapolis to West Yellowstone

Cheapest flights from Indianapolis to West YellowstoneExplore the most affordable flight options available from Indianapolis to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Indianapolis to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indianapolis to West Yellowstone that are best for you.

Best time to book a flight from Indianapolis to West Yellowstone

Have a flexible travel schedule? Discover the best time to fly to West Yellowstone from Indianapolis with our price prediction graph.

Reviews of airlines servicing West Yellowstone

Read through reviews of airlines operating flights from Indianapolis to West Yellowstone, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to West Yellowstone. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Indianapolis to West Yellowstone round-trip?

Can I find deals for flights from Indianapolis to West Yellowstone that include hotel bookings?

How can I find direct flights from Indianapolis to West Yellowstone?

Can I find deals for business class flights from Indianapolis to West Yellowstone?

Traveling to a place near West Yellowstone?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indianapolis to West Yellowstone

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Indianapolis to West Yellowstone

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Cheapest flights from Indianapolis to West Yellowstone
Explore the most affordable flight options available from Indianapolis to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.