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$239+ Cheap flights from Duluth (DLH) to Indiana

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — IND
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from Duluth to Indiana

Keep the following information in mind while searching for Duluth to Indiana flight deals. Data was last updated April 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$239
(United Airlines)

Popular in

August

Cheapest in

June

Average price

$373
Provider with most accurate pricing for Duluth Intl-Indianapolis flight deals.
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Provider most trusted by Cheapflights users for Duluth Intl-Indianapolis flights.
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From Duluth Intl to Indiana
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Highest demand for flights based on searches. 14% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Duluth to Indiana

Cheapest flights from Duluth to Indiana
Explore the most affordable flight options available from Duluth to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/293:10 pmDLH - ORD
Nonstop1h 55mUnited Airlines
Sun 8/314:45 pmORD - DLH
Nonstop1h 45mUnited Airlines
Deal found 4/24$239
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/104:16 pmDLH - IND
1 stop6h 07mDelta
Wed 5/146:56 pmIND - DLH
1 stop5h 42mDelta
Deal found 4/25$248
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/207:55 amDLH - MDW
1 stop5h 20mDelta
Tue 5/277:25 pmMDW - DLH
1 stop4h 13mDelta
Deal found 4/23$258
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/207:55 amDLH - ORD
1 stop6h 33mDelta
Tue 5/275:40 pmORD - DLH
1 stop5h 58mDelta
Deal found 4/23$258
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/33:00 pmDLH - IND
1 stop6h 19mUnited Airlines
Sun 5/46:00 amIND - DLH
1 stop5h 45mUnited Airlines
Deal found 4/25$368
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:06 pmDLH - SDF
1 stop3h 53mDelta
Sun 5/46:10 amSDF - DLH
1 stop5h 01mDelta
Deal found 4/25$873

Cheapflights Fare Finder

Customize your flight search to find flights from Duluth to Indiana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
Use the filters below to find and compare flights from Duluth to Indiana that are best for you.

Fly from

Duluth

Fly to

Indiana

Route

Depart

Return

Price

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Fri 8/29

3:10 pm-5:05 pm

Nonstop1h 55m

Chicago O'Hare Intl

Sun 8/31

4:45 pm-6:30 pm

Nonstop1h 45m

$239

DuluthIndianapolis

DLH - IND

DLHIND

Duluth Intl

Sat 5/10

4:16 pm-11:23 pm

1 stop6h 07m

Indianapolis

Wed 5/14

6:56 pm-11:38 pm

1 stop5h 42m

$248

DuluthChicago

DLH - MDW

DLHMDW

Duluth Intl

Tue 5/20

7:55 am-1:15 pm

1 stop5h 20m

Chicago Midway

Tue 5/27

7:25 pm-11:38 pm

1 stop4h 13m

$258

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Tue 5/20

7:55 am-2:28 pm

1 stop6h 33m

Chicago O'Hare Intl

Tue 5/27

5:40 pm-11:38 pm

1 stop5h 58m

$258

DuluthIndianapolis

DLH - IND

DLHIND

Duluth Intl

Sat 5/10

3:00 pm-2:38 pm

2 stops22h 38m

Indianapolis

Wed 5/14

9:00 am-10:45 am

1 stop26h 45m

$616

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Fri 8/29

8:00 am-9:55 am

Nonstop1h 55m

$259

DuluthChicago

DLH - MDW

DLHMDW

Duluth Intl

Thu 5/15

12:00 pm-5:45 pm

1 stop5h 45m

$268

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Thu 5/15

12:00 pm-4:45 pm

1 stop4h 45m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Best time to book a flight from Duluth to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana 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 Indiana

Rainfall in Indiana by month

Plan your trip to Indiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indiana 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 Indiana when rainfall is around 2.3 in.

Temperature in Indiana by month

Plan your trip to Indiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indiana, 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).

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indiana. Reviews last updated April 25, 2025.
See what other customers who have flown with Delta and United Airlines from Duluth to Indiana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly from for flights from Duluth to Indiana?

    Duluth Intl (DLH), located 5.8 mi from the city center, is the airport you fly out of when you book flights from Duluth to Indiana.

  • What are the most popular routes from Duluth to Indiana?

    Most travelers choose Duluth Intl - Chicago O'Hare Intl, Duluth Intl - Chicago Midway or Duluth Intl - Indianapolis when deciding on the best route from Duluth to Indiana.

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

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

  • How can I find direct flights from Duluth to Indiana?

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

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

    Yes. Cheapflights offers flight deals from Duluth to Indiana 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 Indiana?

    Currently, August is the cheapest month in which you can book a flight from Duluth to Indiana (average of $297). Flying from Duluth to Indiana in March is currently the most expensive (average of $362). 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

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Top 2 airlines flying from Duluth to Indiana

Discover the top 2 airlines that operate flights from Duluth to Indiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$229Average$377FlexibilityNo cancel feeOn-time69%
DeltaCheapest$238Average$343FlexibilityNo cancel feeOn-timeN/A

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