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Rochester

$449+ Cheap flights from Helena to Rochester (HLN - ROC)

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — ROC
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
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Cheap flight deals from Helena to Rochester

Cheapest flights from Helena to Rochester
Explore the most affordable flight options available from Helena to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.

This United Airlines deal was found by Cheapflights users on 3/12. 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 10/317:00 am
HLN
-
ROC
2 stops13h 56m
United Airlines
Wed 11/410:45 am
ROC
-
HLN
2 stops12h 14m
United Airlines
Deal found 3/12$449
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Tue 4/142:25 pm
HLN
-
ROC
2 stops21h 14m
United Airlines
Sat 4/186:00 am
ROC
-
HLN
2 stops17h 33m
United Airlines
Deal found 3/15$706
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:15 am
HLN
-
ROC
2 stops30h 03m
United Airlines
Mon 7/67:54 pm
ROC
-
HLN
2 stops27h 26m
United Airlines
Deal found 3/16$746
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Mon 3/306:15 am
HLN
-
ROC
2 stops14h 44m
United Airlines
Thu 4/26:20 am
ROC
-
HLN
2 stops9h 19m
United Airlines
Deal found 3/13$1,070

Find flight deals from Helena to Rochester

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Rochester (ROC). 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 March 17, 2026.

Round-trip from

$706
(United Airlines)

One-way from

$536
(United Airlines)
From Helena to Greater Rochester Intl
Search Deals
One-way flight from Helena to Greater Rochester Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to Rochester 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 March 17, 2026.
Use the filters below to find and compare flights from Helena to Rochester that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaRochester

HLN - ROC

HLNROC

Helena

Tue 4/14

2:25 pm-1:39 pm

2 stops21h 14m

Greater Rochester Intl

Sat 4/18

6:00 am-9:33 pm

2 stops17h 33m

$706

HelenaRochester

HLN - ROC

HLNROC

Helena

Mon 6/29

6:15 am-2:18 pm

2 stops30h 03m

Greater Rochester Intl

Mon 7/6

7:54 pm-9:20 pm

2 stops27h 26m

$746
Quickest round-trip

HelenaRochester

HLN - ROC

HLNROC

Helena

Mon 3/30

6:15 am-10:59 pm

2 stops14h 44m

Greater Rochester Intl

Thu 4/2

6:20 am-1:39 pm

2 stops9h 19m

$1,070
Cheapest one-way
Quickest one-way

HelenaRochester

HLN - ROC

HLNROC

Helena

Sat 9/12

6:15 am-9:34 pm

3 stops13h 19m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Sorted by cheapest first

Best time to book a flight from Helena to Rochester

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

Cheapflights Insights

Everything you need to know about your flight from Helena to Rochester

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

Currently, April is the cheapest month in which you can book a flight from Helena to Rochester (average of $178). Flying from Helena to Rochester in November is currently the most expensive (average of $1,043). 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.

Related info for your journey

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

  • How long is the flight from Helena to Rochester?

    There are many flights that can get you from Helena to Rochester in 21h 14m. Fly via United Airlines to get the fastest option. The distance from Helena to Rochester is about 1683 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helena to Rochester 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 Helena to Rochester?

    Currently, April is the cheapest month in which you can book a flight from Helena to Rochester (average of $178). Flying from Helena to Rochester in November is currently the most expensive (average of $1,043). 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

Traveling to a place near Rochester?

Book flights to Rochester if you plan to visit one of these locations
Henrietta
Geneva
Pittsford
Victor

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