Cheap flights from Helena (HLN) to O'Hare Intl (ORD)

HLN — ORD
May 27 — Jun 31

What is the cheapest month to fly from Helena to Chicago O'Hare Intl Airport?

July is one of the best times of the year to fly to Chicago O'Hare Intl Airport from Helena. Prices for July average $431 per person but you can even find prices for as low as $180. The most expensive prices can be found in the month of January. Opting for a July flight can save you 43% on your journey compared to booking in January

When is the cheapest time to fly from Helena to Chicago O'Hare Intl Airport (HLN - ORD)?

When flying from Helena to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Helena to O'Hare Intl in May, June 2022

The best prices found for HLN to ORD flights for May, June
Jun 24 - Jun 27
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

5h 57m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

5h 32m
$948

Delta

View Deal

Deal found 21.5.22

Jun 24 - Jun 27
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

5h 57m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

5h 32m
$988

Delta

View Deal

Deal found 20.5.22

Jun 5 - Jun 10
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

5h 45m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

5h 32m
$1,083

Delta

View Deal

Deal found 19.5.22

Helena to O'Hare Intl 2022 flight deals

Cheap flights to O'Hare Intl from Helena found for this year
Sep 30 - Oct 6
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

19h 23m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

18h 59m
$552

Alaska Airlines

View Deal

Deal found 19.5.22

Sep 23 - Sep 26
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

5h 44m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

6h 20m
$618

Delta

View Deal

Deal found 19.5.22

Sep 23 - Sep 26
HLN

Helena

ORD

Chicago O'Hare Intl

2 stops

24h 13m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

20h 34m
$661

Alaska Airlines

View Deal

Deal found 19.5.22

Cheap Delta flights from Helena to O'Hare Intl

Sep 23 - Sep 26
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

5h 44m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

6h 20m
$618

Delta

View Deal

Deal found 19.5.22

Aug 10 - Aug 17
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

5h 50m
ORD

Chicago O'Hare Intl

HLN

Helena

2 stops

11h 01m
$942

Delta

View Deal

Deal found 21.5.22

Jun 24 - Jun 27
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

5h 57m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

5h 32m
$948

Delta

View Deal

Deal found 21.5.22

Cheap Alaska Airlines flights from Helena to O'Hare Intl

Sep 30 - Oct 6
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

19h 23m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

18h 59m
$552

Alaska Airlines

View Deal

Deal found 19.5.22

Sep 23 - Sep 26
HLN

Helena

ORD

Chicago O'Hare Intl

2 stops

24h 13m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

20h 34m
$661

Alaska Airlines

View Deal

Deal found 19.5.22

Sep 30 - Oct 6
HLN

Helena

ORD

Chicago O'Hare Intl

2 stops

24h 13m
ORD

Chicago O'Hare Intl

HLN

Helena

1 stop

18h 59m
$668

Alaska Airlines

View Deal

Deal found 19.5.22

One-way flights to Chicago O'Hare Intl from Helena

The cheapest one-way flights from Helena to O'Hare Intl
Sep 17
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

7h 23m
$208

Delta

View Deal

Deal found 19.5.22

Jun 17
HLN

Helena

ORD

Chicago O'Hare Intl

1 stop

5h 57m
$289

Delta

View Deal

Deal found 20.5.22

Sep 17
HLN

Helena

ORD

Chicago O'Hare Intl

2 stops

13h 10m
$337

Multiple Airlines

View Deal

Deal found 19.5.22

Related info for your journey

Useful info, stats and facts about Helena to O'Hare Intl flights.

What airport do you fly from for flights from Helena to Chicago O'Hare Intl?

Helena (HLN) is the airport you will fly out of if you book a flight from Helena to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Helena; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Helena airport to Chicago O'Hare Intl. It is only a 2.7 mi journey to Helena (HLN) from Helena’s city center.

Which airlines flying from Helena to Chicago O'Hare Intl have flexible cancellations due to COVID-19?

United Airlines and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Helena to Chicago O'Hare Intl Airport for under $600 on Cheapflights?

Yes, there are multiple flights from Helena to Chicago O'Hare Intl Airport for under $600. The cheapest flight booked recently is on Alaska Airlines for just $552, but on average you can expect to pay $794.

Alternative routes for Helena to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Helena to O'Hare Intl

The chart below displays the airlines Cheapflights users traveling from Helena to O'Hare Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$167Average$392FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$193Average$379FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights