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O'Hare Intl

$72+ Cheap flights from Boise (BOI) to O'Hare Intl (ORD)

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ORD
Dec 7 — Dec 141
Sat 12/7
Sat 12/14
1 adult, Economy
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The best prices from Boise Air Term. Gowen Fld to Chicago O'Hare Intl are usually found in January or May, booked 61 days in advance, depart on a Friday or Tuesday and return on a Friday

Cheap flight deals from Boise to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 2, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

November

Cheapest in

January

Round-trip from

$248
(Delta)

One-way from

$72
(Kiwi.com)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Chicago O'Hare Intl flights.
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High demand for flights, 22% potential price rise
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Best time to find cheap flights, 36% potential price drop
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From Boise Air Term. Gowen Fld to Chicago O'Hare Intl
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One-way flight from Boise Air Term. Gowen Fld to Chicago O'Hare Intl
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Find flight deals from Boise to O'Hare Intl

Cheapest flights from Boise to O'Hare Intl
Explore the most affordable flight options available from Boise to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.

This Delta deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/162:00 pmBOI - ORD
1 stop8h 59mDelta
Sat 1/47:05 pmORD - BOI
1 stop6h 43mDelta
Deal found 12/1$248
This FlightHub deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1911:57 amBOI - ORD
1 stop16h 33mSpirit Airlines
Thu 1/29:54 pmORD - BOI
1 stop14h 08mSpirit Airlines
Deal found 12/1$293
This Expedia deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/108:00 amBOI - ORD
1 stop6h 50mMultiple Airlines
Thu 12/129:53 pmORD - BOI
1 stop14h 05mMultiple Airlines
Deal found 12/1$326
This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:20 pmBOI - ORD
1 stop5h 39mUnited Airlines
Fri 1/37:35 pmORD - BOI
Nonstop4h 14mUnited Airlines
Deal found 12/1$339
This American Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/132:16 pmBOI - ORD
1 stop9h 29mAmerican Airlines
Mon 12/163:23 pmORD - BOI
1 stop7h 33mAmerican Airlines
Deal found 12/2$345
This Alaska Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:00 amBOI - ORD
2 stops21h 30mAlaska Airlines
Tue 1/77:45 amORD - BOI
1 stop7h 00mAlaska Airlines
Deal found 12/2$366
This Southwest deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:00 pmBOI - ORD
2 stops8h 35mSouthwest
Tue 1/76:15 amORD - BOI
1 stop10h 10mSouthwest
Deal found 12/1$388

Find flights from Boise to O'Hare Intl within your budget

Customize your flight search to find flights from Boise to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Mon 12/16

2:00 pm-11:59 pm

1 stop8h 59m

Chicago O'Hare Intl

Sat 1/4

7:05 pm-12:48 am

1 stop6h 43m

$248

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Sat 2/1

8:00 am-12:45 pm

Nonstop3h 45m

Chicago O'Hare Intl

Fri 2/7

2:39 pm-9:43 pm

1 stop8h 04m

$259

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Mon 1/27

9:30 am-11:59 pm

1 stop13h 29m

Chicago O'Hare Intl

Fri 1/31

3:35 pm-4:19 pm

2 stops25h 44m

$292

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Thu 12/19

11:57 am-5:30 am

1 stop16h 33m

Chicago O'Hare Intl

Thu 1/2

9:54 pm-11:02 am

1 stop14h 08m

$293

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Sat 2/1

5:40 am-4:45 pm

2 stops10h 05m

Chicago O'Hare Intl

Fri 2/7

7:30 am-3:40 pm

2 stops9h 10m

$318

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 12/10

8:00 am-3:50 pm

1 stop6h 50m

Chicago O'Hare Intl

Thu 12/12

9:53 pm-10:58 am

1 stop14h 05m

$326

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Fri 12/13

2:16 pm-12:45 am

1 stop9h 29m

Chicago O'Hare Intl

Mon 12/16

3:23 pm-9:56 pm

1 stop7h 33m

$345

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Mon 2/3

7:33 pm-5:30 am

1 stop8h 57m

$72

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 12/17

2:16 pm-12:40 am

1 stop9h 24m

$94

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Mon 12/30

5:59 am-12:56 pm

1 stop5h 57m

$114

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 14 results
1
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Compare providers for flights from Boise to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to O'Hare Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Boise 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.

Travel insights for flights from Boise to O'Hare Intl

Get recent, data-driven insights about flights from Boise to O'Hare Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boise to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Boise to O'Hare Intl. Price data was last updated on November 22, 2024.

The best time to book flights from Boise to Chicago O'Hare Intl Airport is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Boise to Chicago O'Hare Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Boise to Chicago O'Hare Intl Airport (average of $232). Flying from Boise to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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.

What is the cheapest time of day to fly from BOI to ORD?

Find hourly flight availability from Boise to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2024.

A simple way to save on the total cost of your ticket is to fly from Boise to Chicago O'Hare Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Boise to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Boise to O'Hare Intl. Price data was last updated on November 24, 2024.

Travelers seeking maximum savings on their Boise to Chicago O'Hare Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated December 2, 2024.
Read through reviews of airlines operating flights from Boise to Chicago, such as Delta, United Airlines and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,951 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Southwest
8.1
Very good
4,951 reviews
Southwest
8.1
Very good
4,951 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Alaska Airlines
8.0
Very good
9,513 reviews
Southwest
8.1
Very good
4,951 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Delta
8.0
Very good
8,698 reviews
Southwest
8.1
Very good
4,951 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

United Airlines
7.4
Good
9,141 reviews
Southwest
8.1
Very good
4,951 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,951 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Related info for your journey

Find useful and relevant information for your journey from Boise to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most people fly from Boise Air Term. Gowen Fld (BOI) if they book a flight from Boise to Chicago O'Hare Intl. On average, Air Term. Gowen Fld has 4 outbound flights to Chicago O'Hare Intl per day from 5 airlines. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • What are the cheapest airlines flying from Boise to Chicago O'Hare Intl Airport round-trip?

    Flying on Delta is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $248. Additional round-trip tickets that might be worth considering are offered by United Airlines and Alaska Airlines, with the lowest prices starting at $259 and $292, respectively. These flights start at 39% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Boise to Chicago O'Hare Intl Airport one-way?

    One-way options have recently been found by users for as low as $72 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $94 and Delta from $114 one-way.

  • What are the most reliable airlines from Boise to Chicago O'Hare Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Boise to Chicago O'Hare Intl Airport consider choosing SkyWest Airlines (87%), United Airlines (87%) or Air Canada (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boise to Chicago O'Hare Intl Airport?

    While on average a flight from Boise to Chicago O'Hare Intl Airport is generally $1,158, our data shows the cheapest flight currently is $213. When looking at the most popular route, (Boise Air Term. Gowen Fld - Chicago O'Hare Intl), you can expect to pay $228 for that flight.

  • Can I find deals for flights from Boise to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Boise to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to O'Hare Intl.

  • Can I find deals for business class flights from Boise to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Boise to O'Hare Intl 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 Boise to Chicago O'Hare Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Boise to Chicago O'Hare Intl Airport (average of $232). Flying from Boise to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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.

See more FAQs

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Top 5 airlines flying from Boise to O'Hare Intl

Discover the top 5 airlines that operate flights from Boise to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$114Average$227FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$215Average$358FlexibilityNo cancel feeOn-time75%
DeltaCheapest$216Average$325FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$349FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$291Average$540FlexibilityNo cancel feeOn-time69%
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