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Cheap flights from Helena to Philadelphia (HLN - PHL) from $542

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 8/27. 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 — PHL
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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Cheap flight deals from Helena to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Philadelphia (PHL). 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 April 27, 2024.

Popular in

April

Cheapest in

October

Average price

$1,050

Round-trip from

$225
High demand for flights, 32% potential price rise
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Best time to find cheap flights, 13% potential price drop
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Average for round-trip flights in April 2024
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From Helena to Philadelphia
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What is the cheapest day to fly round-trip from Helena to Philadelphia?

Users have found that flying from Helena to Philadelphia on a Monday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Our data shows that October tends to be the cheapest month to fly to Philadelphia from Helena. Users have commonly found prices around $718 for the month, but tickets can be as low as $490. Due to multiple factors, prepare for potentially higher prices in April.

When is the cheapest time to fly from Helena to Philadelphia (HLN - PHL)?

It’s optimal to fly from Helena to Philadelphia at noon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

Cheap United Airlines flights from Helena to Philadelphia

Explore cheap flight options specifically provided by United Airlines for the route between Helena and Philadelphia. 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 3,068,117 searches. Data last updated April 27, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Helena to Philadelphia. Deals update often to give you more flight options matching your criteria
Tue 8/276:45 amHLN - PHL
1 stop10h 36mUnited Airlines
Sat 8/3110:00 amPHL - HLN
1 stop29h 40mUnited Airlines
Deal found 4/25$554
Tue 8/276:45 amHLN - PHL
1 stop10h 36mUnited Airlines
Sat 8/315:00 pmPHL - HLN
2 stops22h 40mUnited Airlines
Deal found 4/25$559
Tue 8/272:26 pmHLN - PHL
2 stops21h 19mUnited Airlines
Sat 8/312:35 pmPHL - HLN
2 stops25h 05mUnited Airlines
Deal found 4/25$564
Thu 5/302:15 pmHLN - PHL
1 stop12h 45mUnited Airlines
Fri 5/313:58 pmPHL - HLN
2 stops31h 28mUnited Airlines
Deal found 4/26$603
Thu 5/306:53 amHLN - PHL
1 stop20h 07mUnited Airlines
Fri 5/3110:00 amPHL - HLN
1 stop29h 39mUnited Airlines
Deal found 4/26$635
Thu 5/306:53 amHLN - PHL
2 stops15h 52mUnited Airlines
Fri 5/313:58 pmPHL - HLN
2 stops31h 28mUnited Airlines
Deal found 4/26$650
Tue 5/146:50 amHLN - PHL
1 stop14h 29mUnited Airlines
Mon 5/207:05 amPHL - HLN
1 stop16h 06mUnited Airlines
Deal found 4/26$671
Tue 5/146:50 amHLN - PHL
1 stop14h 29mUnited Airlines
Mon 5/206:34 pmPHL - HLN
2 stops28h 37mUnited Airlines
Deal found 4/26$672
Tue 5/146:50 amHLN - PHL
2 stops15h 38mUnited Airlines
Mon 5/206:34 pmPHL - HLN
2 stops28h 37mUnited Airlines
Deal found 4/26$677

Cheap Delta flights from Helena to Philadelphia

Explore cheap flight options specifically provided by Delta for the route between Helena and Philadelphia. 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 3,068,117 searches. Data last updated April 27, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Helena to Philadelphia. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 7/151:15 pmHLN - PHL
2 stops18h 01mDelta
Tue 7/237:15 amPHL - HLN
1 stop7h 20mDelta
Deal found 4/26$567
Mon 7/151:15 pmHLN - PHL
2 stops20h 49mDelta
Tue 7/236:00 amPHL - HLN
2 stops8h 35mDelta
Deal found 4/26$572
Sun 9/15:55 amHLN - PHL
2 stops9h 30mDelta
Tue 9/37:00 amPHL - HLN
1 stop7h 30mDelta
Deal found 4/26$583
Mon 7/151:15 pmHLN - PHL
2 stops22h 46mDelta
Mon 7/227:15 amPHL - HLN
1 stop7h 20mDelta
Deal found 4/26$587
Mon 7/156:00 amHLN - PHL
1 stop8h 50mDelta
Tue 7/237:15 amPHL - HLN
1 stop7h 20mDelta
Deal found 4/26$618
Thu 7/181:15 pmHLN - PHL
2 stops18h 01mDelta
Tue 7/237:15 amPHL - HLN
1 stop7h 20mDelta
Deal found 4/26$620
Thu 7/181:15 pmHLN - PHL
2 stops18h 01mDelta
Tue 7/236:00 amPHL - HLN
2 stops8h 35mDelta
Deal found 4/26$625
Thu 7/181:15 pmHLN - PHL
2 stops18h 01mDelta
Mon 7/227:15 amPHL - HLN
1 stop7h 20mDelta
Deal found 4/26$640
Wed 7/176:00 amHLN - PHL
1 stop8h 50mDelta
Mon 7/227:15 amPHL - HLN
1 stop7h 20mDelta
Deal found 4/26$648

Cheap Helena to Philadelphia flights in April & May 2024

Find cheap flight options from Helena to Philadelphia specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 27, 2024.
Check out some of the best flight deals from Helena to Philadelphia in 2024. For more flight deals, be sure to check back very soon.
Thu 5/302:15 pmHLN - PHL
1 stop12h 45mUnited Airlines
Fri 5/313:58 pmPHL - HLN
2 stops31h 28mUnited Airlines
Deal found 4/26$603
Thu 5/306:53 amHLN - PHL
1 stop20h 07mUnited Airlines
Fri 5/3110:00 amPHL - HLN
1 stop29h 39mUnited Airlines
Deal found 4/26$635
Thu 5/306:53 amHLN - PHL
2 stops15h 52mUnited Airlines
Fri 5/313:58 pmPHL - HLN
2 stops31h 28mUnited Airlines
Deal found 4/26$650
Tue 5/146:50 amHLN - PHL
1 stop14h 29mUnited Airlines
Mon 5/207:05 amPHL - HLN
1 stop16h 06mUnited Airlines
Deal found 4/26$671
Tue 5/146:50 amHLN - PHL
1 stop14h 29mUnited Airlines
Mon 5/206:34 pmPHL - HLN
2 stops28h 37mUnited Airlines
Deal found 4/26$672
Tue 5/146:50 amHLN - PHL
2 stops15h 38mUnited Airlines
Mon 5/206:34 pmPHL - HLN
2 stops28h 37mUnited Airlines
Deal found 4/26$677
Tue 5/145:50 amHLN - PHL
2 stops10h 33mDelta
Mon 5/207:05 amPHL - HLN
1 stop7h 38mDelta
Deal found 4/26$1,633
Tue 5/145:50 amHLN - PHL
2 stops10h 33mDelta
Sun 5/197:05 amPHL - HLN
1 stop7h 38mDelta
Deal found 4/26$1,683
Tue 5/145:50 amHLN - PHL
2 stops10h 33mDelta
Sun 5/196:00 amPHL - HLN
2 stops8h 43mDelta
Deal found 4/26$1,868

Helena to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Helena and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Check out some of the best flight deals from Helena to Philadelphia in 2024. For more flight deals, be sure to check back very soon.
Tue 8/276:45 amHLN - PHL
1 stop10h 36mUnited Airlines
Sat 8/3110:00 amPHL - HLN
1 stop29h 40mUnited Airlines
Deal found 4/26$542
Tue 8/276:45 amHLN - PHL
2 stops15h 37mUnited Airlines
Sat 8/3110:00 amPHL - HLN
1 stop29h 40mUnited Airlines
Deal found 4/26$547
Tue 8/276:45 amHLN - PHL
1 stop10h 36mUnited Airlines
Sat 8/3110:00 amPHL - HLN
1 stop29h 40mUnited Airlines
Deal found 4/25$554
Tue 8/276:45 amHLN - PHL
1 stop10h 36mUnited Airlines
Sat 8/315:00 pmPHL - HLN
2 stops22h 40mUnited Airlines
Deal found 4/25$559
Tue 8/272:26 pmHLN - PHL
2 stops21h 19mUnited Airlines
Sat 8/311:00 pmPHL - HLN
2 stops26h 40mUnited Airlines
Deal found 4/26$562
Tue 8/272:26 pmHLN - PHL
2 stops21h 19mUnited Airlines
Sat 8/312:35 pmPHL - HLN
2 stops25h 05mUnited Airlines
Deal found 4/25$564
Mon 7/151:15 pmHLN - PHL
2 stops18h 01mDelta
Tue 7/237:15 amPHL - HLN
1 stop7h 20mDelta
Deal found 4/26$567
Mon 7/151:15 pmHLN - PHL
2 stops20h 49mDelta
Tue 7/236:00 amPHL - HLN
2 stops8h 35mDelta
Deal found 4/26$572
Sun 9/15:55 amHLN - PHL
2 stops9h 30mDelta
Tue 9/37:00 amPHL - HLN
1 stop7h 30mDelta
Deal found 4/26$583

Find flights from Helena to Philadelphia within your budget

Customize your flight search to find flights from Helena to Philadelphia 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 3,068,117 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$554 - $618

Route

Depart

Return

Price

HelenaPhiladelphia

HLN - PHL

HLNPHL

Helena

Tue 8/27

1 stop10h 36m

Philadelphia

Sat 8/31

1 stop29h 40m

$554

HelenaPhiladelphia

HLN - PHL

HLNPHL

Helena

Tue 8/27

1 stop10h 36m

Philadelphia

Sat 8/31

2 stops22h 40m

$559

HelenaPhiladelphia

HLN - PHL

HLNPHL

Helena

Tue 8/27

2 stops21h 19m

Philadelphia

Sat 8/31

2 stops25h 05m

$564

HelenaPhiladelphia

HLN - PHL

HLNPHL

Helena

Mon 7/15

2 stops18h 01m

Philadelphia

Tue 7/23

1 stop7h 20m

$567

HelenaPhiladelphia

HLN - PHL

HLNPHL

Helena

Mon 7/15

2 stops20h 49m

Philadelphia

Tue 7/23

2 stops8h 35m

$572

HelenaPhiladelphia

HLN - PHL

HLNPHL

Helena

Sun 9/1

2 stops9h 30m

Philadelphia

Tue 9/3

1 stop7h 30m

$583

HelenaPhiladelphia

HLN - PHL

HLNPHL

Helena

Mon 7/15

2 stops22h 46m

Philadelphia

Mon 7/22

1 stop7h 20m

$587

HelenaPhiladelphia

HLN - PHL

HLNPHL

Helena

Thu 5/30

1 stop12h 45m

Philadelphia

Fri 5/31

2 stops31h 28m

$603

HelenaPhiladelphia

HLN - PHL

HLNPHL

Helena

Mon 7/15

1 stop8h 50m

Philadelphia

Tue 7/23

1 stop7h 20m

$618

Flights are sorted by cheapest first

Deals found on 4/25

When is the cheapest time to fly from Helena to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Helena to Philadelphia. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Helena to Philadelphia flight should consider departing on Thursday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Philadelphia by month

Plan your trip from Helena to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way flight from Helena to Philadelphia is currently $0 while a round-trip flight costs $579. Price data was last updated on April 21, 2024.

Currently, October is the cheapest month in which you can book a flight from Helena to Philadelphia (average of $225). Flying from Helena to Philadelphia in June is currently the most expensive (average of $318). 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.

January

$258

February

$258

March

$281

April

$277

May

$287

June

$318

July

$314

August

$258

September

$247

October

$225

November

$268

December

$253

Temperature and rainfall in Philadelphia by month

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

PHL

Temperature

33.8 - 78.8 °F

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated April 27, 2024.
Peruse reviews from past customers who have flown with United Airlines and Delta from Helena to Philadelphia to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Comfort

7.9

Food

7.3

Entertainment

7.3

Boarding

8.2

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,115 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Comfort

7.9

Food

7.3

Entertainment

7.3

Boarding

8.2

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,966 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Comfort

7.9

Food

7.3

Entertainment

7.3

Boarding

8.2

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,228 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Comfort

7.9

Food

7.3

Entertainment

7.3

Boarding

8.2

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Helena to Philadelphia. 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 Philadelphia for under $600 on Cheapflights?

    Yes, there are multiple flights from Helena to Philadelphia for under $600. The cheapest flight booked recently is on United Airlines for just $554, but on average you can expect to pay $616.

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

    Our cheapest airline available from Helena to Philadelphia is United Airlines. Our recent data shows that you can find tickets from as low as $554 on this airline. An additional option worth looking into is Delta, starting at $567. Users have found that United Airlines is 22% cheaper than the other options available to this destination.

  • What does HLN to PHL 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 Philadelphia Airport flight would often be abbreviated as a HLN to PHL flight.

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

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

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

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

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

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

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

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

    Many airlines flying from Helena to Philadelphia 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 Philadelphia?

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

    The Helena to Philadelphia flight deals you see on this page were last updated on 4/26.

See more FAQs

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

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Top 2 airlines flying from Helena to Philadelphia

Discover the top 2 airlines that operate flights from Helena to Philadelphia. 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 3,068,117 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$406Average$671FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$444Average$676FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Helena to Philadelphia by cabin class

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

Cheapflights makes it easy to find Helena to Philadelphia 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 Helena to Philadelphia?

Cheapflights simply makes it quick and affordable to book flights from Helena to Philadelphia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Helena to Philadelphia with no change fees.

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

Yes, Cheapflights offers price alerts on Helena to Philadelphia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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