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Cheap flights from Helena to Chicago from $150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to Chicago departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Alaska Airlines Logo
4:08 pm - 11:59 pmHLN-ORD
6h 51m1 stop
Alaska Airlines Logo
8:00 am - 3:21 pmORD-HLN
8h 21m1 stop
$341Alaska Airlines
Find Deal
Mon, Aug 18 - Sat, Aug 23
Hawaiian Airlines Logo
4:08 pm - 11:59 pmHLN-ORD
6h 51m1 stop
Hawaiian Airlines Logo
6:20 am - 3:21 pmORD-HLN
10h 01m1 stop
$349Hawaiian Airlines
Find Deal
Mon, Aug 18 - Sat, Aug 23
Delta Logo
1:00 pm - 10:04 pmHLN-ORD
8h 04m1 stop
Delta Logo
9:47 am - 10:13 pmORD-HLN
13h 26m2 stops
$355Delta
Find Deal
Mon, Aug 18 - Sat, Aug 23
Hawaiian Airlines Logo
4:02 pm - 11:59 pmHLN-ORD
6h 57m1 stop
Hawaiian Airlines Logo
6:20 am - 3:21 pmORD-HLN
10h 01m1 stop
$366Hawaiian Airlines
Find Deal
Fri, Aug 29 - Tue, Sep 2
Alaska Airlines Logo
4:02 pm - 7:48 pmHLN-ORD
26h 46m1 stop
Alaska Airlines Logo
8:00 am - 3:21 pmORD-HLN
8h 21m1 stop
$372Alaska Airlines
Find Deal
Fri, Aug 29 - Tue, Sep 2
Alaska Airlines Logo
4:02 pm - 11:59 pmHLN-ORD
6h 57m1 stop
Alaska Airlines Logo
6:20 am - 3:21 pmORD-HLN
10h 01m1 stop
$386Alaska Airlines
Find Deal
Fri, Aug 29 - Tue, Sep 2
Alaska Airlines Logo
4:02 pm - 5:00 amHLN-ORD
11h 58m2 stops
Alaska Airlines Logo
6:20 am - 3:21 pmORD-HLN
10h 01m1 stop
$401Alaska Airlines
Find Deal
Fri, Aug 29 - Tue, Sep 2
Delta Logo
1:00 pm - 10:08 pmHLN-ORD
8h 08m1 stop
Delta Logo
7:45 am - 12:20 pmORD-HLN
5h 35m1 stop
$454Delta
Find Deal
Thu, Aug 7 - Tue, Aug 12
United Airlines Logo
6:40 am - 5:00 pmHLN-ORD
9h 20m1 stop
United Airlines Logo
9:15 pm - 1:35 pmORD-HLN
17h 20m2 stops
$490United Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
United Airlines Logo
6:30 am - 12:30 amHLN-ORD
17h 00m1 stop
United Airlines Logo
5:00 am - 9:15 pmORD-HLN
17h 15m1 stop
$495United Airlines
Find Deal
Thu, Aug 7 - Thu, Aug 14

Hawaiian Airlines flights from Helena to Chicago

Our best Hawaiian Airlines deals on Helena to Chicago flight tickets
Hawaiian Airlines
Aug 18
HLN4:08 pmHelena
6h 51m
1 stop
ORD11:59 pmChicago O'Hare Intl
Aug 23
ORD6:20 amChicago O'Hare Intl
10h 01m
1 stop
HLN3:21 pmHelena
Hawaiian Airlines
Aug 29
HLN4:02 pmHelena
6h 57m
1 stop
ORD11:59 pmChicago O'Hare Intl
Sep 2
ORD6:20 amChicago O'Hare Intl
10h 01m
1 stop
HLN3:21 pmHelena
Hawaiian Airlines
Aug 1
HLN4:08 pmHelena
6h 51m
1 stop
ORD11:59 pmChicago O'Hare Intl
Aug 4
ORD8:00 amChicago O'Hare Intl
8h 31m
1 stop
HLN3:31 pmHelena

Delta flights from Helena to Chicago

Our best Delta deals on Helena to Chicago flight tickets
Delta
Aug 18
HLN1:00 pmHelena
8h 04m
1 stop
ORD10:04 pmChicago O'Hare Intl
Aug 23
ORD9:47 amChicago O'Hare Intl
13h 26m
2 stops
HLN10:13 pmHelena
Delta
Aug 7
HLN1:00 pmHelena
8h 08m
1 stop
ORD10:08 pmChicago O'Hare Intl
Aug 12
ORD7:45 amChicago O'Hare Intl
5h 35m
1 stop
HLN12:20 pmHelena
Delta
Aug 18
HLN5:50 amHelena
10h 47m
2 stops
MDW5:37 pmChicago Midway
Aug 23
MDW10:31 amChicago Midway
12h 42m
2 stops
HLN10:13 pmHelena

See travel insights to Chicago from

How to get the cheapest flight ticket from Helena to Chicago

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 Chicago?

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $680. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Helena to Chicago for around $780.

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

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Helena to Chicago during this time can be as low as $620. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $708.

When to book flights from Helena to Chicago

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

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

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

Best Price Found

$150

Fastest flight time

5h 03m

Direct flights

None

Airports in Chicago

2 airports
The best one-way flight to Chicago from Helena in the past 72 hours is $150. The best round-trip flight deal from Helena to Chicago found on momondo in the last 72 hours is $341.
The fastest flight from Helena to Chicago takes 5h 03m
There are no direct flights from Helena to Chicago. Popular non-direct routes for this connection are Helena Airport - Chicago Midway Airport and Helena Airport - Chicago O'Hare Intl Airport.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

  • How far is Helena to Chicago by plane?

    There are 1245.1 mi between Helena and Chicago. 5h 03m is a normal flight duration for this route.

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

    Prices for flights from Helena Airport to Chicago are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Helena Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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


Best airlines flying from Helena to Chicago

Compare and see reviews for airlines that fly from Helena to Chicago with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $314Free CancellationRating
8.0
7,954 reviews
Search Delta flights
United AirlinesPriceFrom $404Free CancellationRating
7.4
8,842 reviews
Search United Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
Monticello
Chesterton
Porter
Griffith
Saint John

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Helena to Chicago. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Helena to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Helena to Chicago.

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

Price alerts on flights to Chicago from Helena are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
Mon 7/14
Mon 7/21

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago