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Cheap flights from Baltimore to Helena (BWI - HLN) from $219

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 8/28. 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.
BWI — HLN
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
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 May 30, 2024.

Round-trip from

$332
From Baltimore/Washington to Helena
Search Deals

What is the cheapest day to fly round-trip from Baltimore to Helena?

Saturday flights are generally found to be more expensive for flights from Baltimore to Helena. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Helena.

What is the cheapest month to fly from Baltimore to Helena?

April can be a great time to fly to Helena from Baltimore with a flight ticket averaging about $683. Cheapflights users have found deals in the month of April for as cheap as $424. The most expensive prices can be found in the month of January.

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

It’s typically best to fly out from Baltimore to Helena at noon. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Alaska Airlines flights from Baltimore to Helena

Explore cheap flight options specifically provided by Alaska Airlines for the route between Baltimore and Helena. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the cheapest Alaska Airlines flights we've come across from Baltimore to Helena. Make sure to double check the flight details before booking.
Mon 9/236:59 pmBWI - HLN
1 stop22h 02mAlaska Airlines
Mon 9/303:44 pmHLN - BWI
1 stop11h 53mAlaska Airlines
Deal found 5/29$532
Tue 8/66:59 pmBWI - HLN
1 stop22h 06mAlaska Airlines
Wed 8/143:42 pmHLN - BWI
1 stop12h 06mAlaska Airlines
Deal found 5/29$579
Sat 8/36:59 pmBWI - HLN
1 stop31h 00mAlaska Airlines
Sat 8/103:46 pmHLN - BWI
1 stop12h 02mAlaska Airlines
Deal found 5/29$692
Fri 6/287:08 amBWI - HLN
1 stop18h 51mAlaska Airlines
Sun 7/287:00 amHLN - BWI
2 stops26h 04mAlaska Airlines
Deal found 5/29$1,117

Cheap United Airlines flights from Baltimore to Helena

Explore cheap flight options specifically provided by United Airlines for the route between Baltimore and Helena. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Baltimore and landing in Helena. Make sure to examine the flight information before completing your reservation.
Tue 8/64:59 pmBWI - HLN
2 stops30h 19mUnited Airlines
Wed 8/142:30 pmHLN - BWI
1 stop12h 50mUnited Airlines
Deal found 5/29$607
Tue 8/64:59 pmBWI - HLN
2 stops22h 45mUnited Airlines
Wed 8/142:30 pmHLN - BWI
2 stops30h 02mUnited Airlines
Deal found 5/30$617
Tue 8/64:17 pmBWI - HLN
1 stop23h 27mUnited Airlines
Wed 8/142:30 pmHLN - BWI
1 stop12h 50mUnited Airlines
Deal found 5/30$622
Sat 8/34:59 pmBWI - HLN
2 stops30h 19mUnited Airlines
Sat 8/106:45 amHLN - BWI
1 stop20h 35mUnited Airlines
Deal found 5/29$765

Cheap Baltimore to Helena flights in May & June 2024

Find cheap flight options from Baltimore to Helena specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
These are some of the best deals we've found on flights to Helena in 2024 at this time. For more flight deals, be sure to check back very soon.
Thu 6/278:07 amBWI - HLN
1 stop7h 37mUnited Airlines
Mon 7/16:45 amHLN - BWI
1 stop14h 16mUnited Airlines
Deal found 5/30$797
Thu 6/278:07 amBWI - HLN
1 stop7h 37mUnited Airlines
Sun 6/306:45 amHLN - BWI
1 stop20h 35mUnited Airlines
Deal found 5/30$853
Fri 6/287:08 amBWI - HLN
1 stop18h 51mUndisclosed Carrier
Sun 7/283:42 pmHLN - BWI
1 stop12h 06mUndisclosed Carrier
Deal found 5/29$897
Fri 5/318:15 amBWI - HLN
1 stop7h 24mUnited Airlines
Wed 6/52:15 pmHLN - BWI
1 stop12h 55mUnited Airlines
Deal found 5/29$942
Fri 6/287:08 amBWI - HLN
1 stop18h 51mAlaska Airlines
Sun 7/287:00 amHLN - BWI
2 stops26h 04mAlaska Airlines
Deal found 5/29$1,117
Thu 6/277:10 amBWI - HLN
1 stop7h 29mDelta
Mon 7/11:20 pmHLN - BWI
2 stops9h 24mDelta
Deal found 5/30$1,248
Fri 5/316:59 pmBWI - HLN
1 stop21h 24mAlaska Airlines
Wed 6/57:00 amHLN - BWI
2 stops12h 32mAlaska Airlines
Deal found 5/29$1,315
Thu 6/277:10 amBWI - HLN
1 stop7h 29mDelta
Sun 6/301:19 pmHLN - BWI
2 stops9h 24mDelta
Deal found 5/30$1,573
Fri 6/286:00 amBWI - HLN
2 stops8h 39mDelta
Sun 7/286:00 amHLN - BWI
2 stops9h 05mDelta
Deal found 5/29$1,658

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 2,784,634 searches. Data last updated May 30, 2024.
These are some of the best deals we've found on flights to Helena in 2024 at this time. For more flight deals, be sure to check back very soon.
Mon 9/236:59 pmBWI - HLN
1 stop22h 02mAlaska Airlines
Mon 9/303:44 pmHLN - BWI
1 stop11h 53mAlaska Airlines
Deal found 5/29$532
Tue 8/66:59 pmBWI - HLN
1 stop22h 06mAlaska Airlines
Wed 8/143:42 pmHLN - BWI
1 stop12h 06mAlaska Airlines
Deal found 5/29$579
Tue 8/64:59 pmBWI - HLN
2 stops30h 19mUnited Airlines
Wed 8/142:30 pmHLN - BWI
1 stop12h 50mUnited Airlines
Deal found 5/29$607
Tue 8/64:59 pmBWI - HLN
2 stops30h 19mUnited Airlines
Wed 8/142:30 pmHLN - BWI
2 stops30h 02mUnited Airlines
Deal found 5/29$617
Tue 8/64:17 pmBWI - HLN
1 stop23h 27mUnited Airlines
Wed 8/142:30 pmHLN - BWI
1 stop12h 50mUnited Airlines
Deal found 5/30$622
Sat 8/36:59 pmBWI - HLN
1 stop31h 00mAlaska Airlines
Sat 8/103:46 pmHLN - BWI
1 stop12h 02mAlaska Airlines
Deal found 5/29$692
Sat 8/34:59 pmBWI - HLN
2 stops30h 19mUnited Airlines
Sat 8/106:45 amHLN - BWI
1 stop20h 35mUnited Airlines
Deal found 5/29$765
Thu 6/278:07 amBWI - HLN
1 stop7h 37mUnited Airlines
Mon 7/16:45 amHLN - BWI
1 stop14h 16mUnited Airlines
Deal found 5/30$797
Sat 8/312:08 pmBWI - HLN
2 stops12h 24mDelta
Sat 8/106:00 amHLN - BWI
2 stops11h 42mDelta
Deal found 5/29$803

One-way flights to Helena from Baltimore

Search for one-way flight options from Baltimore to Helena. 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 2,784,634 searches. Data last updated May 30, 2024.
Users traveling one-way from Baltimore to Helena can select one of these great deals. Users can also find round-trip Baltimore to Helena flights by using the search form above.
Wed 8/287:03 amBWI - HLN
1 stop7h 28mDelta
Deal found 5/29$219
Wed 8/283:00 pmBWI - HLN
2 stops9h 32mDelta
Deal found 5/29$224
Fri 8/306:59 pmBWI - HLN
1 stop22h 02mAlaska Airlines
Deal found 5/29$277
Tue 6/257:10 amBWI - HLN
1 stop7h 29mDelta
Deal found 5/29$344
Mon 6/246:59 pmBWI - HLN
1 stop31h 00mAlaska Airlines
Deal found 5/29$347
Tue 6/256:25 amBWI - HLN
2 stops17h 01mUnited Airlines
Deal found 5/29$409
Fri 8/306:00 amBWI - HLN
2 stops8h 31mDelta
Deal found 5/29$439
Sun 6/236:59 pmBWI - HLN
1 stop31h 00mAlaska Airlines
Deal found 5/29$457
Mon 6/246:34 amBWI - HLN
2 stops33h 05mUnited Airlines
Deal found 5/29$493

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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$532 - $897

Route

Depart

Return

Price

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Mon 9/23

1 stop22h 02m

Helena

Mon 9/30

1 stop11h 53m

$532

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Tue 8/6

1 stop22h 06m

Helena

Wed 8/14

1 stop12h 06m

$579

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Tue 8/6

2 stops30h 19m

Helena

Wed 8/14

1 stop12h 50m

$607

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Tue 8/6

2 stops22h 45m

Helena

Wed 8/14

2 stops30h 02m

$617

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Tue 8/6

1 stop23h 27m

Helena

Wed 8/14

1 stop12h 50m

$622

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Sat 8/3

1 stop31h 00m

Helena

Sat 8/10

1 stop12h 02m

$692

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Sat 8/3

2 stops30h 19m

Helena

Sat 8/10

1 stop20h 35m

$765

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Sat 8/3

2 stops12h 24m

Helena

Sat 8/10

2 stops11h 42m

$803

Baltimore/WashingtonHelena

BWI - HLN

BWIHLN

Baltimore/Washington

Fri 6/28

1 stop18h 51m

Helena

Sun 7/28

1 stop12h 06m

$897

Flights are sorted by cheapest first

Deals found on 5/29

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

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Helena. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Helena flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons 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 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.

Temperature and rainfall in Helena by month

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

HLN

Temperature

21.2 - 69.8 °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 May 30, 2024.
Peruse reviews from past customers who have flown with Alaska Airlines, United Airlines and Delta from Baltimore to Helena to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

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
9,201 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

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

Delta
8.0
Very good
10,457 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

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

United Airlines
7.4
Good
10,777 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

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 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 $600 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Helena for under $600. The cheapest flight booked recently is on Alaska Airlines for just $532, but on average you can expect to pay $808.

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

    Currently priced at $532, Alaska Airlines will fly you from Baltimore to Helena and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $607 and $803, respectively.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $219. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Baltimore to Helena for a low price.

  • 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 5/30.

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

    Currently, February is the cheapest month in which you can book a flight from Baltimore to Helena (average of $332). Flying from Baltimore to Helena in July is currently the most expensive (average of $638). 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.

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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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$296Average$676FlexibilityNo 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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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Baltimore to Helena?

Cheapflights makes it easy to find Baltimore to Helena flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Helena?

Cheapflights helps you find that perfect flight to Helena from Baltimore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Baltimore to Helena with no change fees?

Yes, we can. To see specific flights from Baltimore to Helena with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Baltimore to Helena become cheaper?

Not ready to book yet? You can track prices for flights from Baltimore to Helena on Cheapflights with our Price Alert feature and get notified when better prices are available.

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