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$369+ Cheap flights from Baltimore to Helena (BWI - HLN)

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — HLN
Sep 23 — Sep 301
From?
To?
Mon 9/23
Mon 9/30
1 adult, Economy
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Cheap flight deals from Baltimore to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Helena (HLN). 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 September 18, 2024.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Popular in

June

Cheapest in

November

Average price

$909

Round-trip from

$369
(Delta)
Provider with most accurate pricing for Baltimore/Washington-Helena flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Helena flights.
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High demand for flights, 29% potential price rise
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Best time to find cheap flights, 33% potential price drop
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Average for round-trip flights in September 2024
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From Baltimore/Washington to Helena
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Cheap Baltimore to Helena flights in September & October 2024

Find cheap flight options from Baltimore to Helena specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,055,650 searches. Prices were last updated on September 18, 2024.
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 10/210:05 amBWI - HLN
1 stop13h 10mUnited Airlines
Tue 10/82:25 pmHLN - BWI
1 stop6h 35mUnited Airlines
Deal found 9/17$665
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/26:02 amBWI - HLN
2 stops11h 31mAlaska Airlines
Tue 10/84:10 pmHLN - BWI
2 stops16h 56mAlaska Airlines
Deal found 9/17$689
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 10/119:58 amBWI - HLN
2 stops14h 34mDelta
Mon 10/141:12 pmHLN - BWI
2 stops9h 08mDelta
Deal found 9/16$1,988

Baltimore to Helena 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Helena in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,055,650 searches. Data last updated September 18, 2024.
This Delta deal was found by Cheapflights users on 9/17. 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 11/27:00 amBWI - HLN
1 stop7h 32mDelta
Sat 11/91:12 pmHLN - BWI
2 stops9h 08mDelta
Deal found 9/17$369
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/24:09 pmBWI - HLN
1 stop7h 08mUnited Airlines
Sat 11/92:32 pmHLN - BWI
1 stop6h 55mUnited Airlines
Deal found 9/17$454
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/26:02 amBWI - HLN
2 stops11h 31mAlaska Airlines
Tue 10/84:10 pmHLN - BWI
2 stops16h 56mAlaska Airlines
Deal found 9/17$689

Find flights from Baltimore to Helena within your budget

Customize your flight search to find flights from Baltimore to Helena 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 3,055,650 searches. Data last updated September 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$369 - $689

Route

Depart

Return

Price

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Sat 11/2

1 stop7h 32m

Helena

Sat 11/9

2 stops9h 08m

$369

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Sat 11/2

1 stop7h 08m

Helena

Sat 11/9

1 stop6h 55m

$454

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Wed 10/2

2 stops11h 31m

Helena

Tue 10/8

2 stops16h 56m

$689

Flights are sorted by cheapest first

Deals found on 9/17

  • Most accurate provider: When it comes to deals on Baltimore-Helena flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Baltimore-Helena flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Baltimore-Helena flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Helena flights, Cheapflights users trust Expedia the most. Expedia 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 Baltimore-Helena 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 Baltimore to Helena

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

Travel insights for flights from Baltimore to Helena

Get recent, data-driven insights about flights from Baltimore to Helena including ideal travel times, pricing trends, and more.

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

Currently, July is the cheapest month in which you can book a flight from Baltimore to Helena (average of $140). Flying from Baltimore to Helena in June is currently the most expensive (average of $391). 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.

Rainfall in Helena by month

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

In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.

Temperature in Helena by month

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

If weather is an important factor for your trip to Helena, 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 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. 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 Helena. Reviews last updated September 18, 2024.
Alaska Airlines
8.0
Very good
9,359 reviews

Food

7.2

Entertainment

7.2

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Alaska Airlines
8.0
Very good
9,359 reviews
Alaska Airlines
8.0
Very good
9,359 reviews

Food

7.2

Entertainment

7.2

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Delta
8.0
Very good
9,073 reviews
Alaska Airlines
8.0
Very good
9,359 reviews

Food

7.2

Entertainment

7.2

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

United Airlines
7.4
Good
9,533 reviews
Alaska Airlines
8.0
Very good
9,359 reviews

Food

7.2

Entertainment

7.2

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Helena. 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 Baltimore to Helena for under $400 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Helena for under $400. The cheapest flight booked recently is on Delta for just $369, but on average you can expect to pay $504.

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

    Currently priced at $369, Delta will fly you from Baltimore to Helena and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Alaska Airlines - these airlines can fly you to your destination from $454 and $689, respectively. Users have found that Delta is 49% cheaper than the other options available to this destination.

  • What does BWI to HLN mean?

    BWI stands for Baltimore/Washington Airport, while HLN stands for Helena Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Baltimore to Helena 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 Baltimore to Helena with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Helena 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 Baltimore to Helena that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Helena 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 Baltimore to Helena that allow pets onboard?

    Many airlines flying from Baltimore to Helena 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 Baltimore to Helena?

    Yes, you can often find last-minute deals on Baltimore to Helena 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 Baltimore to Helena flight deals updated?

    The Baltimore to Helena flight deals you see on this page were last updated on 9/17.

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

    Currently, July is the cheapest month in which you can book a flight from Baltimore to Helena (average of $140). Flying from Baltimore to Helena in June is currently the most expensive (average of $391). 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 airline flying from Baltimore to Helena

Discover the top airline that operate flights from Baltimore to Helena. 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 3,055,650 searches. Data last updated September 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$296Average$687FlexibilityNo cancel feeOn-time69%
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Search flights from Baltimore to Helena by cabin class

Find flights from Baltimore to Helena, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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