How long is the flight from Duluth to Indianapolis?

For as low as $491, United Airlines can have you in Indianapolis from Duluth in 6h 09m. The distance from Duluth to Indianapolis is about 574 mi.

What is the cheapest airline to fly from Duluth to Indianapolis round-trip?

According to our current data, Delta ($238), offers the cheapest pricing from Duluth to Indianapolis.

In terms of precipitation, rainfall in Indianapolis ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indianapolis when rainfall is around 2.3 in.

If weather is an important factor for your trip to Indianapolis, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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

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

Most accurate provider : When it comes to deals on Duluth-Indianapolis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Duluth-Indianapolis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Duluth-Indianapolis flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Duluth-Indianapolis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Duluth-Indianapolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Yes. In addition to deals on Duluth to Indianapolis flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Duluth to Indianapolis?

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

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

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

$491+ Flights from Duluth to Indianapolis

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Duluth to Indianapolis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Duluth to Indianapolis

Cheapest flights from Duluth to Indianapolis
Explore the most affordable flight options available from Duluth to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 23, 2025.

mar. 12/233:03 pmDLH - IND

1 stop5h 56mUnited Airlines

mié. 12/315:45 amIND - DLH

2 stops18h 10mUnited Airlines

Deal found 12/22

$717

Best flights from Duluth to Indianapolis
Discover carefully curated flight deals from Duluth to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 23, 2025.

mié. 1/213:05 pmDLH - IND

1 stop6h 09mUnited Airlines

dom. 1/255:50 pmIND - DLH

1 stop5h 09mUnited Airlines

Deal found 12/20

$491

Last-minute flights from Duluth to Indianapolis
Discover last-minute flight deals from Duluth to Indianapolis. Data last updated diciembre 23, 2025 and is based on user searches.

mar. 12/233:03 pmDLH - IND

1 stop5h 56mUnited Airlines

mié. 12/315:45 amIND - DLH

2 stops18h 10mUnited Airlines

Deal found 12/22

$717

mié. 1/213:05 pmDLH - IND

1 stop6h 09mUnited Airlines

dom. 1/259:05 amIND - DLH

1 stop6h 25mUnited Airlines

Deal found 12/21

$491

Find flight deals from Duluth to Indianapolis

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$491 (United Airlines)

Provider with most accurate pricing for Duluth Intl-Indianapolis flight deals.

Search Deals

Provider most trusted by Cheapflights users for Duluth Intl-Indianapolis flights.

Search Deals

From Duluth Intl to Indianapolis

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DuluthIndianapolis

DLH - IND

DLHIND

Duluth Intl

mié. 1/21

3:05 pm-10:14 pm

1 stop6h 09m

Indianapolis

dom. 1/25

5:50 pm-9:59 pm

1 stop5h 09m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Compare providers for flights from Duluth to Indianapolis

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Duluth to Indianapolis in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Duluth-Indianapolis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Duluth-Indianapolis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Duluth-Indianapolis flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Duluth-Indianapolis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Duluth-Indianapolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Duluth to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Duluth 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.

Cheapflights Insights

Everything you need to know about your flight from Duluth to Indianapolis

What is the cheapest month to book a flight from Duluth to Indianapolis?

Currently, February is the cheapest month in which you can book a flight from Duluth to Indianapolis (average of $244). Flying from Duluth to Indianapolis in January is currently the most expensive (average of $488). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Indianapolis

Peruse reviews from past customers who have flown with Delta from Duluth to Indianapolis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Duluth to Indianapolis?
For as low as $491, United Airlines can have you in Indianapolis from Duluth in 6h 09m. The distance from Duluth to Indianapolis is about 574 mi.
What is the cheapest airline to fly from Duluth to Indianapolis round-trip?
According to our current data, Delta ($238), offers the cheapest pricing from Duluth to Indianapolis.
Can I find deals for flights from Duluth to Indianapolis that include hotel bookings?
Yes. In addition to deals on Duluth to Indianapolis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Duluth to Indianapolis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Duluth to Indianapolis.
Can I find deals for business class flights from Duluth to Indianapolis?
Yes. Cheapflights offers flight deals from Duluth to Indianapolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Duluth to Indianapolis?
Currently, February is the cheapest month in which you can book a flight from Duluth to Indianapolis (average of $244). Flying from Duluth to Indianapolis in January is currently the most expensive (average of $488). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Terre Haute

Muncie

Noblesville

Fishers

Greenwood

Plainfield

Anderson

Kokomo

Franklin

Carmel

Crawfordsville

Bloomington

Speedway

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Duluth to Indianapolis

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$238	Average$373	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$491+ Cheap flights from Duluth to Indianapolis (DLH - IND)

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Duluth to Indianapolis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Duluth to Indianapolis

Cheapest flights from Duluth to IndianapolisExplore the most affordable flight options available from Duluth to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 23, 2025.

Explore the most affordable flight options available from Duluth to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 23, 2025.

Find flight deals from Duluth to Indianapolis

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

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

Compare providers for flights from Duluth to Indianapolis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Duluth to Indianapolis in December.

Best time to book a flight from Duluth to Indianapolis

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

Cheapflights Insights

Everything you need to know about your flight from Duluth to Indianapolis

What is the cheapest month to book a flight from Duluth to Indianapolis?

Reviews of airlines servicing Indianapolis

Peruse reviews from past customers who have flown with Delta from Duluth to Indianapolis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Duluth to Indianapolis?

What is the cheapest airline to fly from Duluth to Indianapolis round-trip?

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

How can I find direct flights from Duluth to Indianapolis?

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

What is the cheapest month to book a flight from Duluth to Indianapolis?

Traveling to a place near Indianapolis?

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 Duluth to Indianapolis

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

Top airline flying from Duluth to Indianapolis

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Duluth to Indianapolis
Explore the most affordable flight options available from Duluth to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 23, 2025.