How long is the flight from Lexington to Helena?

For as low as $900, United Airlines can have you in Helena from Lexington in 6h 54m. There are 1508 mi between Lexington and Helena.

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.

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).

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

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

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

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

How can I find direct flights from Lexington to Helena?

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

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

Yes. Cheapflights offers flight deals from Lexington 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.

$348+ Cheap Flights from Lexington to Helena

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Cheap flight deals from Lexington to Helena

Round-trip from	$900 (United Airlines)
One-way from	$348 (Delta)

From Lexington Blue Grass to Helena

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One-way flight from Lexington Blue Grass to Helena

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Find flight deals from Lexington to Helena

Cheapest flights from Lexington to Helena
Explore the most affordable flight options available from Lexington to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Mon 9/299:15 amLEX - HLN

1 stop6h 54mUnited Airlines

Thu 10/25:18 pmHLN - LEX

1 stop27h 03mUnited Airlines

Deal found 9/9

$900

Best flights from Lexington to Helena
Discover carefully curated flight deals from Lexington to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Mon 9/299:15 amLEX - HLN

1 stop6h 54mUnited Airlines

Thu 10/25:18 pmHLN - LEX

1 stop27h 03mUnited Airlines

Deal found 9/9

$900

Last-minute flights from Lexington to Helena
Discover last-minute flight deals from Lexington to Helena. Data last updated September 11, 2025 and is based on user searches.

Mon 9/299:15 amLEX - HLN

1 stop6h 54mUnited Airlines

Thu 10/25:18 pmHLN - LEX

1 stop27h 03mUnited Airlines

Deal found 9/9

$900

One-way flights from Lexington to Helena
Search for one-way flight options from Lexington to Helena. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Thu 10/166:00 amLEX - HLN

2 stops8h 20mDelta

Deal found 9/11

$348

Fri 1/21:23 pmLEX - HLN

2 stops11h 27mDelta

Deal found 9/11

$795

Fly from

Fly to

Route

Depart

Return

Price

LexingtonHelena

LEX - HLN

LEXHLN

Lexington Blue Grass

Mon 9/29

9:15 am-2:09 pm

1 stop6h 54m

Helena

Thu 10/2

5:18 pm-10:21 pm

1 stop27h 03m

$900

LexingtonHelena

LEX - HLN

LEXHLN

Lexington Blue Grass

Thu 10/16

6:00 am-12:20 pm

2 stops8h 20m

$348

LexingtonHelena

LEX - HLN

LEXHLN

Lexington Blue Grass

Fri 1/2

1:23 pm-10:50 pm

2 stops11h 27m

$795

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Lexington to Helena

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

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

Currently, February is the cheapest month in which you can book a flight from Lexington to Helena (average of $353). Flying from Lexington to Helena in May is currently the most expensive (average of $517). 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

How long is the flight from Lexington to Helena?
For as low as $900, United Airlines can have you in Helena from Lexington in 6h 54m. There are 1508 mi between Lexington and Helena.
Can I find deals for flights from Lexington to Helena that include hotel bookings?
Yes. In addition to deals on Lexington to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lexington to Helena?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Helena.
Can I find deals for business class flights from Lexington to Helena?
Yes. Cheapflights offers flight deals from Lexington 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.
What is the cheapest month to book a flight from Lexington to Helena?
Currently, February is the cheapest month in which you can book a flight from Lexington to Helena (average of $353). Flying from Lexington to Helena in May is currently the most expensive (average of $517). 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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$348+ Cheap flights from Lexington to Helena (LEX - HLN)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Lexington to Helena

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Find flight deals from Lexington to Helena

Cheapest flights from Lexington to HelenaExplore the most affordable flight options available from Lexington to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Lexington to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lexington to Helena that are best for you.

Best time to book a flight from Lexington to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Lexington with our price prediction graph.

Cheapflights Insights

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

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

Related info for your journey

Find useful and relevant information for your journey from Lexington to Helena. 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 Lexington to Helena?

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

How can I find direct flights from Lexington to Helena?

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

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

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Cheapest flights from Lexington to Helena
Explore the most affordable flight options available from Lexington to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.