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Latest Flight Deals from Chicago to Helena
Book one-way or return flights from Chicago to Helena from as little as NZD 247. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ORD06:0018h 59m1 stopHLN23:59Tue, Jun 4|Chicago - Helena|Alaska AirlinesNZD 247NZD 59257% OFF57% OFFNZD 592NZD 247
- ORD21:2018h 3m1 stopHLN14:23Fri, May 17|Chicago - Helena|Alaska AirlinesNZD 322NZD 59246% OFF46% OFFNZD 592NZD 322
- ORD06:0018h 59m1 stopHLN23:59Wed, Jun 19|Chicago - Helena|Alaska AirlinesNZD 328NZD 59245% OFF45% OFFNZD 592NZD 328
- ORD06:0018h 59m1 stopHLN23:59Wed, May 29|Chicago - Helena|Alaska AirlinesNZD 359NZD 359
- ORD17:507h 9m1 stopHLN23:59Tue, Jun 25|Chicago - Helena|Alaska AirlinesNZD 396NZD 396
- MDW05:059h 34m1 stopHLN13:39Sat, Jun 1|Chicago - Helena|Frontier AirlinesNZD 432NZD 432
- MDW05:059h 21m1 stopHLN13:26Sat, May 18|Chicago - Helena|Frontier AirlinesNZD 432NZD 432
- ORD08:0014h 26m1 stopHLN21:26Tue, Jun 4|Chicago - Helena|Frontier AirlinesNZD 435NZD 435
- ORD06:159h 8m1 stopHLN14:23Sun, May 19|Chicago - Helena|Alaska AirlinesNZD 441NZD 441
- ORD21:2218h 43m1 stopHLN15:05Mon, Jul 8|Chicago - Helena|Alaska AirlinesNZD 449NZD 449
- CHI13:003h 5mDirectHLN14:00Fri, May 17|Chicago - Helena|Alaska AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Chicago to Helena? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Chicago to Helena. Stay updated on price trends and snag the best deals for your upcoming trip.
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Chicago to Helena
View airlines operating flights from Chicago to Helena. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Alaska Airlines
From NZD 247
Frontier Airlines
From NZD 327
Sun Country Airlines
From NZD 402
United Airlines
From NZD 456
Delta Air Lines
From NZD 480
American Airlines
From NZD 538
Spirit Airlines
From NZD 645
ANA airlines
Find more flights and airlines
Alternative Routes from Chicago to Helena
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Chicago to Helena.
- CheapestORD06:0018h 59m1 transferHLN23:59O'Hare International Airport - Helena Regional AirportTue, Jun 4Alaska AirlinesNZD 247
- MDW11:3227h 51m2 transferHLN14:23Midway International Airport - Helena Regional AirportFri, May 17Frontier AirlinesNZD 327
- MDW11:3227h 51m2 transferHLN14:23Midway International Airport - Helena Regional AirportFri, May 17Frontier AirlinesNZD 327Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Chicago to Helena
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Helena. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
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Flight Information from Chicago to Helena
Cheapest nonstop flight price | NZD 247 |
---|---|
Off-season for travel | February |
Peak season for travel | November |
Flight distance | 2,000.4km |
Popular airline | Alaska Airlines |
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