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Cheap flights from Chicago to Helena from $294

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Helena departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Hawaiian Airlines Logo
8:00 am - 3:21 pmORD-HLN
8h 21m1 stop
Hawaiian Airlines Logo
4:02 pm - 12:03 amHLN-ORD
7h 01m1 stop
$298Hawaiian Airlines
Find Deal
Wed, Sep 17 - Tue, Sep 23
Alaska Airlines Logo
8:00 am - 3:21 pmORD-HLN
8h 21m1 stop
Alaska Airlines Logo
4:02 pm - 7:03 amHLN-ORD
14h 01m1 stop
$346Alaska Airlines
Find Deal
Tue, Sep 9 - Fri, Sep 12
Alaska Airlines Logo
2:07 pm - 3:21 pmORD-HLN
26h 14m2 stops
Alaska Airlines Logo
4:02 pm - 12:03 amHLN-ORD
7h 01m1 stop
$372Alaska Airlines
Find Deal
Wed, Sep 17 - Tue, Sep 23
Alaska Airlines Logo
2:07 pm - 3:21 pmORD-HLN
26h 14m2 stops
Alaska Airlines Logo
4:02 pm - 7:03 amHLN-ORD
14h 01m1 stop
$380Alaska Airlines
Find Deal
Tue, Sep 9 - Fri, Sep 12
Alaska Airlines Logo
5:45 pm - 3:21 pmORD-HLN
22h 36m1 stop
Alaska Airlines Logo
4:02 pm - 7:48 pmHLN-ORD
26h 46m1 stop
$397Alaska Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
Delta Logo
7:50 am - 12:20 pmORD-HLN
5h 30m1 stop
Delta Logo
5:50 am - 11:58 amHLN-ORD
5h 08m1 stop
$408Delta
Find Deal
Sat, Aug 9 - Wed, Aug 13
Delta Logo
7:50 am - 12:20 pmORD-HLN
5h 30m1 stop
Delta Logo
1:00 pm - 10:04 pmHLN-ORD
8h 04m1 stop
$410Delta
Find Deal
Sat, Aug 9 - Wed, Aug 13
Delta Logo
2:00 pm - 10:56 pmORD-HLN
9h 56m2 stops
Delta Logo
1:00 pm - 10:04 pmHLN-ORD
8h 04m1 stop
$413Delta
Find Deal
Sat, Aug 9 - Wed, Aug 13
United Airlines Logo
2:35 pm - 9:15 pmORD-HLN
7h 40m1 stop
United Airlines Logo
5:20 pm - 11:59 pmHLN-ORD
5h 39m1 stop
$548United Airlines
Find Deal
Wed, Jul 16 - Tue, Aug 19
United Airlines Logo
5:00 am - 4:55 pmORD-HLN
12h 55m1 stop
United Airlines Logo
5:39 pm - 12:30 amHLN-ORD
5h 51m1 stop
$621United Airlines
Find Deal
Fri, Aug 1 - Sun, Aug 3

United Airlines flights from Chicago to Helena

Our best United Airlines deals on Chicago to Helena flight tickets
United Airlines
Jul 16
ORD2:35 pmChicago O'Hare Intl
7h 40m
1 stop
HLN9:15 pmHelena
Aug 19
HLN5:20 pmHelena
5h 39m
1 stop
ORD11:59 pmChicago O'Hare Intl
United Airlines
Aug 1
ORD5:00 amChicago O'Hare Intl
12h 55m
1 stop
HLN4:55 pmHelena
Aug 3
HLN5:39 pmHelena
5h 51m
1 stop
ORD12:30 amChicago O'Hare Intl
United Airlines
Jul 17
ORD8:45 amChicago O'Hare Intl
9h 10m
1 stop
HLN4:55 pmHelena
Jul 21
HLN5:39 pmHelena
16h 46m
1 stop
ORD11:25 amChicago O'Hare Intl

Alaska Airlines flights from Chicago to Helena

Our best Alaska Airlines deals on Chicago to Helena flight tickets
Alaska Airlines
Sep 9
ORD8:00 amChicago O'Hare Intl
8h 21m
1 stop
HLN3:21 pmHelena
Sep 12
HLN4:02 pmHelena
14h 01m
1 stop
ORD7:03 amChicago O'Hare Intl
Alaska Airlines
Sep 17
ORD2:07 pmChicago O'Hare Intl
26h 14m
2 stops
HLN3:21 pmHelena
Sep 23
HLN4:02 pmHelena
7h 01m
1 stop
ORD12:03 amChicago O'Hare Intl
Alaska Airlines
Sep 9
ORD2:07 pmChicago O'Hare Intl
26h 14m
2 stops
HLN3:21 pmHelena
Sep 12
HLN4:02 pmHelena
14h 01m
1 stop
ORD7:03 amChicago O'Hare Intl

See travel insights to Helena from

How to get the cheapest flight ticket from Chicago to Helena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Helena?

The cheapest day to depart from Chicago to Helena is on a Wednesday. Travelers who choose to depart for Helena on a Wednesday will often find tickets for as low as $477. The most expensive day to fly to Helena is Monday, with ticket prices averaging around $1,040.

What is the cheapest time of day to depart on your flight to Helena?

According to our data, the cheapest time of day to fly to Helena is in the morning. momondo users have found flights departing from Chicago to Helena in the morning for as low as $557. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Helena is in the afternoon when prices are around $863.

When to book flights from Chicago to Helena

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Helena according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Helena (CHI to HLN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Helena

Best Price Found

$294

Fastest flight time

5h 30m

Direct flights

None

Airports in Helena

1 airport
The best one-way flight to Helena from Chicago in the past 72 hours is $294. The best round-trip flight deal from Chicago to Helena found on momondo in the last 72 hours is $298.
The fastest flight from Chicago to Helena takes 5h 30m
There are no direct flights from Chicago to Helena. Popular non-direct routes for this connection are Chicago Midway Airport - Helena Airport and Chicago O'Hare Intl Airport - Helena Airport.
There is 1 airport near Helena: Helena (HLN)

  • How far is Chicago to Helena by plane?

    A flight from Chicago to Helena will travel around 1245.1 mi. By plane, this route typically takes 5h 30m.

  • When did momondo last update prices for flights from Chicago to Helena Airport?

    Prices for flights from Chicago to Helena Airport were last updated today.

  • How many operators does momondo search for flights from Chicago to Helena Airport?

  • How old do you have to be to fly from Chicago to Helena Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Helena Airport.

  • What documentation or ID do you need to fly to Helena Airport?

    The travel and health documents you'll need for your trip to Helena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago to Helena?


Best airlines flying from Chicago to Helena

Compare and see reviews for airlines that fly from Chicago to Helena with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $426Free CancellationRating
7.4
8,861 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Helena?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Helena for you.

Can I find flights from Chicago to Helena with flexible booking policies on momondo?

Yes. All flights to Helena from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Helena?

Once you have performed a search for Chicago to Helena flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Helena right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chicago to Helena now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Helena and let you know when they change.


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1 adult
Tue 7/8
Tue 7/15

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