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Hailey

$178+ Cheap flights from Illinois to Hailey (SUN)

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SUN
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Illinois to Hailey

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Hailey (SUN). 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 January 21, 2025.

Round-trip from

$357
(Delta)

One-way from

$178
(Alaska Airlines)

Good round-trip deal

$349 or less
From Illinois to Hailey Sun Valley-Friedman
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One-way flight from Illinois to Hailey Sun Valley-Friedman
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Price to beat on a round-trip flight from Illinois to Hailey Sun Valley-Friedman.
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Find flight deals from Illinois to Hailey

Cheapest flights from Illinois to Hailey
Explore the most affordable flight options available from Illinois to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/20. 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 2/247:20 amORD - SUN
1 stop8h 35mDelta
Tue 3/41:00 pmSUN - ORD
2 stops9h 56mDelta
Deal found 1/20$357
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 2/248:53 amORD - SUN
Nonstop4h 04mUnited Airlines
Tue 3/412:43 pmSUN - ORD
Nonstop3h 27mUnited Airlines
Deal found 1/20$429
This Alaska Airlines deal was found by Cheapflights users on 1/19. 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.
Mon 1/277:45 amORD - SUN
1 stop11h 30mAlaska Airlines
Fri 1/316:57 pmSUN - ORD
1 stop18h 06mAlaska Airlines
Deal found 1/19$508
This Delta deal was found by Cheapflights users on 1/21. 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.
Sun 3/306:00 amMDW - SUN
2 stops9h 47mDelta
Tue 4/17:30 amSUN - MDW
2 stops9h 48mDelta
Deal found 1/21$779

Find flights from Illinois to Hailey within your budget

Customize your flight search to find flights from Illinois to Hailey 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoHailey

ORD - SUN

ORDSUN

Chicago O'Hare Intl

Mon 2/24

7:20 am-2:55 pm

1 stop8h 35m

Hailey Sun Valley-Friedman

Tue 3/4

1:00 pm-11:56 pm

2 stops9h 56m

$357

ChicagoHailey

ORD - SUN

ORDSUN

Chicago O'Hare Intl

Mon 2/24

8:53 am-11:57 am

Nonstop4h 04m

Hailey Sun Valley-Friedman

Tue 3/4

12:43 pm-5:10 pm

Nonstop3h 27m

$429

ChicagoHailey

ORD - SUN

ORDSUN

Chicago O'Hare Intl

Thu 3/13

7:00 pm-9:37 am

2 stops39h 37m

Hailey Sun Valley-Friedman

Mon 3/17

7:04 pm-5:53 am

1 stop9h 49m

$552

ChicagoHailey

MDW - SUN

MDWSUN

Chicago Midway

Sun 3/30

6:00 am-2:47 pm

2 stops9h 47m

Hailey Sun Valley-Friedman

Tue 4/1

7:30 am-6:18 pm

2 stops9h 48m

$779

ChicagoHailey

ORD - SUN

ORDSUN

Chicago O'Hare Intl

Mon 2/10

5:28 pm-9:40 am

1 stop17h 12m

$178

ChicagoHailey

ORD - SUN

ORDSUN

Chicago O'Hare Intl

Mon 2/10

7:15 am-10:39 pm

2 stops16h 24m

$198

ChicagoHailey

ORD - SUN

ORDSUN

Chicago O'Hare Intl

Mon 2/10

9:29 am-12:43 pm

Nonstop4h 14m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Illinois to Hailey

Have a flexible travel schedule? Discover the best time to fly to Hailey from Illinois 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 Illinois to Hailey

Get recent, data-driven insights about flights from Illinois to Hailey including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Hailey?

Currently, April is the cheapest month in which you can book a flight from Illinois to Hailey (average of $471). Flying from Illinois to Hailey in July is currently the most expensive (average of $612). 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 IL to SUN?

Find hourly flight availability from Illinois to Hailey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Hailey as you normally would.

Weekly flight availability from Illinois to Hailey

Explore weekly flight availability from Illinois to Hailey. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from USIL to SUN are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Hailey by month

Plan your trip to Hailey by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hailey ranges from 0.4 - 2.4 inches per month. January is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Hailey when rainfall is around 0.4 in.

Temperature in Hailey by month

Plan your trip to Hailey by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hailey, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Hailey

Get insights into the airlines that provide service to Hailey. 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 Hailey. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Illinois to Hailey, such as United Airlines, Alaska Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,985 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Illinois to Hailey. 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 into for flights to Hailey from Illinois?

    Located just 1.3 mi from the city center, Hailey Sun Valley-Friedman (SUN) is the airport most travelers will use when flying to Hailey from Illinois.

  • What are the cheapest airlines to fly from Illinois to Hailey one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $178. Users have also found prices from $198 and $305 on Delta and United Airlines, respectively.

  • What are the cheapest flights from Illinois to Hailey?

    On average you can expect to pay $637 for a flight from Illinois to Hailey. The cheapest flight overall is $349 while the most popular route, (Chicago O'Hare Intl - Hailey Sun Valley-Friedman) is currently priced at $357.

  • Can I find deals for flights from Illinois to Hailey that include hotel bookings?

    Yes. In addition to deals on Illinois to Hailey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Hailey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Hailey.

  • Can I find deals for business class flights from Illinois to Hailey?

    Yes. Cheapflights offers flight deals from Illinois to Hailey 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 Illinois to Hailey?

    Currently, April is the cheapest month in which you can book a flight from Illinois to Hailey (average of $471). Flying from Illinois to Hailey in July is currently the most expensive (average of $612). 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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Alternative routes for Illinois to Hailey

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Illinois to Hailey

Discover the top airline that operate flights from Illinois to Hailey. 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$378Average$649FlexibilityNo cancel feeOn-time69%
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