HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Helena to Detroit (HLN - DTT) from $187

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HLN — DTT
juni 12 — juni 191
From?
To?
ons. 6/12
ons. 6/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Helena to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated juni 7, 2024.

Round-trip from

$231
From Helena to Detroit (DTT)
Search Deals

What is the cheapest time of day to fly from HLN to DTT?

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

Cheap Helena to Detroit flights in June & July 2024

Find cheap flight options from Helena to Detroit specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on juni 7, 2024.
These are some of the best deals we've found on flights to Detroit in 2024 at this time. For more flight deals, be sure to check back very soon.
lør. 7/277:00 amHLN - DTW
1 stop20h 10mAlaska Airlines
tir. 7/307:00 amDTW - HLN
1 stop10h 05mAlaska Airlines
Deal found 6/6$542
lør. 7/273:46 pmHLN - DTW
1 stop11h 24mAlaska Airlines
tir. 7/307:00 amDTW - HLN
2 stops18h 59mAlaska Airlines
Deal found 6/6$612
lør. 7/276:45 amHLN - DTW
2 stops14h 58mUnited Airlines
tir. 7/306:20 pmDTW - HLN
2 stops28h 58mUnited Airlines
Deal found 6/6$665

Helena to Detroit 2024 flight deals

Discover exclusive flight deals for travel between Helena and Detroit in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated juni 7, 2024.
These are some of the best deals we've found on flights to Detroit in 2024 at this time. For more flight deals, be sure to check back very soon.
tor. 8/227:04 amHLN - DTW
1 stop19h 57mAlaska Airlines
tir. 8/276:40 pmDTW - HLN
1 stop22h 21mAlaska Airlines
Deal found 6/6$422
tor. 8/221:11 pmHLN - DTW
1 stop8h 43mDelta
tir. 8/276:10 pmDTW - HLN
1 stop6h 22mDelta
Deal found 6/6$458
tor. 8/221:11 pmHLN - DTW
1 stop8h 43mDelta
tir. 8/273:50 pmDTW - HLN
2 stops8h 42mDelta
Deal found 6/6$463
tor. 8/222:26 pmHLN - DTW
2 stops24h 37mUnited Airlines
tir. 8/2711:14 amDTW - HLN
2 stops12h 06mUnited Airlines
Deal found 6/6$512
lør. 7/277:00 amHLN - DTW
1 stop20h 10mAlaska Airlines
tir. 7/307:00 amDTW - HLN
1 stop10h 05mAlaska Airlines
Deal found 6/6$542
fre. 10/254:13 pmHLN - DTW
1 stop22h 45mAlaska Airlines
søn. 10/273:58 pmDTW - HLN
1 stop24h 06mAlaska Airlines
Deal found 6/6$577
tor. 8/227:04 amHLN - DTW
2 stops13h 49mAlaska Airlines
tir. 8/277:00 amDTW - HLN
1 stop10h 01mAlaska Airlines
Deal found 6/6$610
lør. 7/273:46 pmHLN - DTW
1 stop11h 24mAlaska Airlines
tir. 7/307:00 amDTW - HLN
2 stops18h 59mAlaska Airlines
Deal found 6/6$612
tor. 8/227:04 amHLN - DTW
2 stops13h 49mAlaska Airlines
tir. 8/277:00 amDTW - HLN
2 stops10h 01mAlaska Airlines
Deal found 6/6$615

One-way flights to Detroit from Helena

Search for one-way flight options from Helena to Detroit. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated juni 7, 2024.
Users in need of a one-way flight from Helena to Detroit can choose from these deals. Users can also find round-trip Helena to Detroit flights by using the search form above.
lør. 7/137:00 amHLN - DTW
1 stop20h 10mAlaska Airlines
Deal found 6/6$187
lør. 7/131:11 pmHLN - DTW
1 stop8h 43mDelta
Deal found 6/6$289
tir. 7/166:00 amHLN - DTW
2 stops11h 04mDelta
Deal found 6/6$294
søn. 7/141:11 pmHLN - DTW
1 stop8h 43mDelta
Deal found 6/6$329
lør. 7/136:45 amHLN - DTW
2 stops8h 28mUnited Airlines
Deal found 6/6$334
ons. 7/176:00 amHLN - DTW
2 stops10h 35mDelta
Deal found 6/6$344
fre. 7/266:45 amHLN - DTW
2 stops28h 24mUnited Airlines
Deal found 6/6$368
man. 7/152:30 pmHLN - DTW
2 stops24h 43mUnited Airlines
Deal found 6/6$398
søn. 7/146:00 amHLN - DTW
2 stops11h 04mDelta
Deal found 6/6$404

Find flights from Helena to Detroit within your budget

Customize your flight search to find flights from Helena to Detroit 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 3,050,429 searches. Data last updated juni 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$422 - $665

Route

Depart

Return

Price

HelenaDetroit Metropolitan Wayne County

HLN - DTW

HLNDTW

Helena

tor. 8/22

1 stop19h 57m

Detroit Metropolitan Wayne County

tir. 8/27

1 stop22h 21m

$422

HelenaDetroit Metropolitan Wayne County

HLN - DTW

HLNDTW

Helena

tor. 8/22

1 stop8h 43m

Detroit Metropolitan Wayne County

tir. 8/27

1 stop6h 22m

$458

HelenaDetroit Metropolitan Wayne County

HLN - DTW

HLNDTW

Helena

tor. 8/22

1 stop8h 43m

Detroit Metropolitan Wayne County

tir. 8/27

2 stops8h 42m

$463

HelenaDetroit Metropolitan Wayne County

HLN - DTW

HLNDTW

Helena

tor. 8/22

2 stops24h 37m

Detroit Metropolitan Wayne County

tir. 8/27

2 stops12h 06m

$512

HelenaDetroit Metropolitan Wayne County

HLN - DTW

HLNDTW

Helena

lør. 7/27

1 stop20h 10m

Detroit Metropolitan Wayne County

tir. 7/30

1 stop10h 05m

$542

HelenaDetroit Metropolitan Wayne County

HLN - DTW

HLNDTW

Helena

fre. 10/25

1 stop22h 45m

Detroit Metropolitan Wayne County

søn. 10/27

1 stop24h 06m

$577

HelenaDetroit Metropolitan Wayne County

HLN - DTW

HLNDTW

Helena

tor. 8/22

2 stops13h 49m

Detroit Metropolitan Wayne County

tir. 8/27

1 stop10h 01m

$610

HelenaDetroit Metropolitan Wayne County

HLN - DTW

HLNDTW

Helena

lør. 7/27

1 stop11h 24m

Detroit Metropolitan Wayne County

tir. 7/30

2 stops18h 59m

$612

HelenaDetroit Metropolitan Wayne County

HLN - DTW

HLNDTW

Helena

lør. 7/27

2 stops14h 58m

Detroit Metropolitan Wayne County

tir. 7/30

2 stops28h 58m

$665

Flights are sorted by cheapest first

Deals found on 6/6

What is the cheapest day to fly from Helena to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Helena to Detroit. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Helena to Detroit flight should consider departing on Friday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Helena to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Helena 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.

Temperature and rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average temperature and rainfall totals by month.

DTT

Temperature

24.8 - 73.4 °F

If weather is an important factor for your trip to Detroit, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated juni 7, 2024.
Read through reviews of airlines operating flights from Helena to Detroit, such as Alaska Airlines, United Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,231 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

7.3

Food

7.3

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,231 reviews
Alaska Airlines
8.1
Very good
9,231 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

7.3

Food

7.3

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,363 reviews
Alaska Airlines
8.1
Very good
9,231 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

7.3

Food

7.3

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,683 reviews
Alaska Airlines
8.1
Very good
9,231 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

7.3

Food

7.3

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • Can I find flights from Helena to Detroit for under $500 on Cheapflights?

    Yes, there are multiple flights from Helena to Detroit for under $500. The cheapest flight booked recently is on Alaska Airlines for just $422, but on average you can expect to pay $581.

  • What are the cheapest airlines flying from Helena to Detroit round-trip?

    According to our current data, Alaska Airlines ($422), Delta ($458), and United Airlines ($512) offers the cheapest pricing from Helena to Detroit.

  • What are the cheapest airlines to fly from Helena to Detroit one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $187. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Helena to Detroit for a low price.

  • What does HLN to DTW mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Helena Airport to Detroit Metropolitan Wayne County Airport flight would often be abbreviated as a HLN to DTW flight.

  • Can I find deals for flights from Helena to Detroit that include extra baggage allowance?

    The amount of baggage you can bring on your Helena to Detroit flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Helena to Detroit with specific airlines?

    Yes, Cheapflights allows you to browse and filter Helena to Detroit flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Helena to Detroit that include hotel bookings?

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

  • How can I find direct flights from Helena to Detroit?

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

  • Can I find deals for business class flights from Helena to Detroit?

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

  • Can I find deals for flights from Helena to Detroit that allow pets onboard?

    Many airlines flying from Helena to Detroit offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Helena to Detroit?

    Yes, you can often find last-minute deals on Helena to Detroit flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Helena to Detroit flight deals updated?

    The Helena to Detroit flight deals you see on this page were last updated on 6/6.

  • What is the cheapest month to book a flight from Helena to Detroit?

    Currently, October is the cheapest month in which you can book a flight from Helena to Detroit (average of $223). Flying from Helena to Detroit in July is currently the most expensive (average of $302). 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

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

Bozeman to O'Hare Intl flights
Missoula to O'Hare Intl flights
Bozeman to Midway flights
Bozeman to Grand Rapids flights
Billings to O'Hare Intl flights
Missoula to Midway flights
Kalispell to O'Hare Intl flights
Great Falls to O'Hare Intl flights
Billings to Midway flights
Bozeman to Detroit flights
Billings to Detroit flights
Bozeman to Traverse City flights
Kalispell to Midway flights
Kalispell to Detroit flights
Helena to Detroit flights
Billings to Grand Rapids flights
Great Falls to Midway flights
Missoula to Grand Rapids flights
Helena to O'Hare Intl flights
Kalispell to Traverse City flights
Billings to Traverse City flights
Bozeman to Kalamazoo flights
Missoula to Detroit flights
Cody to O'Hare Intl flights
Great Falls to Grand Rapids flights
Missoula to Lansing flights
Butte to O'Hare Intl flights
Helena to Midway flights
Great Falls to Detroit flights
Great Falls to Flint flights
Missoula to Traverse City flights
Billings to South Bend flights
Helena to Bay City flights
Bozeman to South Bend flights
Bozeman to Flint flights
Helena to Flint flights
Billings to Lansing flights
Helena to Grand Rapids flights
Bozeman to Alpena flights
Billings to Flint flights
Missoula to Flint flights
Bozeman to Lansing flights
Cody to Detroit flights
Kalispell to South Bend flights
Great Falls to South Bend flights
Butte to Flint flights
San Diego to Sacramento flights
Miami to Medellín flights
Seattle to New York flights
Detroit to Phoenix flights
San Francisco to India flights
New York to Rome flights
Honolulu to Las Vegas flights
Houston to Dubai flights
Atlanta to Boston flights
Houston to Cancún flights
St. Louis to Miami flights
Helena to Detroit Metropolitan Wayne County Airport flights

Search flights from Helena to Detroit by cabin class

Find flights from Helena to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
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.
View all available airlines