ORD - SUN

$211 Find Cheap Flights from Chicago O'Hare Airport to Hailey - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Hailey departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hailey

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Hailey, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Hailey, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$421
Typical prices: $559-$417
Delta
Mon 7/27Wed 8/5
ORD - SUN • 1 stop
Cheapest non-stop
$465
United Airlines
Fri 7/10Fri 7/17
ORD - SUN • Non-stop
Top airlines
Delta
Cheapest • from $421 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with United Airlines. Average duration is 3h 58m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Denver (DEN)
Cheapest • Avg $549 (round-trip)
Salt Lake City (SLC)
Shortest trip • 5h 45m (one-way)
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 100% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hailey!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from O'Hare Intl to Hailey (ORD-SUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Hailey that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Hailey

Mon, Jul 27 - Wed, Aug 5
Delta Logo
7:45 am - 2:31 pm
ORD
-
SUN
7h 46m
1 stop
Delta Logo
3:25 pm - 9:30 pm
SUN
-
ORD
5h 05m
1 stop
$421Delta
Tue, Nov 10 - Sat, Nov 14
Alaska Airlines Logo
9:31 am - 10:51 am
ORD
-
SUN
26h 20m
1 stop
Alaska Airlines Logo
11:33 am - 5:40 am
SUN
-
ORD
17h 07m
1 stop
$458Alaska Airlines
Wed, Jul 29 - Wed, Aug 5
Delta Logo
7:45 am - 2:31 pm
ORD
-
SUN
7h 46m
1 stop
Delta Logo
1:06 pm - 9:30 pm
SUN
-
ORD
7h 24m
1 stop
$461Delta
Fri, Jul 10 - Fri, Jul 17
Delta Logo
7:45 am - 12:25 pm
ORD
-
SUN
5h 40m
1 stop
Delta Logo
1:10 pm - 9:29 pm
SUN
-
ORD
7h 19m
1 stop
$464Delta
Fri, Jul 10 - Fri, Jul 17
United Airlines Logo
4:00 pm - 6:58 pm
ORD
-
SUN
3h 58mnonstop
United Airlines Logo
8:15 am - 12:48 pm
SUN
-
ORD
3h 33mnonstop
$465United Airlines
Tue, Jul 28 - Tue, Aug 4
United Airlines Logo
4:00 pm - 6:58 pm
ORD
-
SUN
3h 58mnonstop
United Airlines Logo
8:15 am - 12:48 pm
SUN
-
ORD
3h 33mnonstop
$466United Airlines
Fri, Jul 10 - Fri, Jul 17
Delta Logo
3:55 pm - 10:07 pm
ORD
-
SUN
7h 12m
2 stops
Delta Logo
3:15 pm - 9:29 pm
SUN
-
ORD
5h 14m
1 stop
$469Delta
Fri, Jul 10 - Fri, Jul 17
United Airlines Logo
2:33 pm - 9:26 pm
ORD
-
SUN
7h 53m
1 stop
United Airlines Logo
8:15 am - 12:48 pm
SUN
-
ORD
3h 33mnonstop
$475United Airlines
Sat, Jul 25 - Wed, Aug 5
Delta Logo
5:00 pm - 10:07 pm
ORD
-
SUN
6h 07m
1 stop
Delta Logo
3:25 pm - 9:30 pm
SUN
-
ORD
5h 05m
1 stop
$481Delta
Thu, Aug 6 - Thu, Aug 13
Alaska Airlines Logo
8:20 pm - 9:38 am
ORD
-
SUN
14h 18m
1 stop
Alaska Airlines Logo
7:43 pm - 8:28 pm
SUN
-
ORD
23h 45m
2 stops
$487Alaska Airlines
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Hailey flights

Get data-powered insights and trends into flights from O'Hare Intl to Hailey to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Hailey?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Hailey clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Hailey on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Chicago O'Hare Airport to Hailey. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Hailey, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Hailey is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $625 and $549 respectively.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to Hailey?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $510 on average.

Find deals

Good to know

Low seasonMarch
Cheapest flight$211
Best time to beat the crowds with an average 29% drop in price.
Flight from Chicago O'Hare Airport to Hailey

When to book flights from O'Hare Intl to Hailey

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Hailey based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Hailey flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Hailey?

    In the last 5 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Hailey was $211 for a one-way ticket and $421 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Hailey?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Chicago O'Hare Airport to Hailey?

    Only American Airlines offers inflight Wi-Fi service on the Chicago O'Hare Airport to Hailey flight route.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Hailey?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Chicago O'Hare Airport to Hailey flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Hailey?

    Star Alliance is the only airline alliance operating flights between Chicago O'Hare Airport and Hailey.

  • On which days can I fly direct from Chicago O'Hare Airport to Hailey?

    There are nonstop flights from Chicago O'Hare Airport to Hailey on a daily basis.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Hailey?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Hailey.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Hailey?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hailey from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Hailey?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hailey with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and SUN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Hailey?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hailey from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Chicago O'Hare Airport to Hailey?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago O'Hare Intl to Hailey Sun Valley-Friedman.
Find which airlines fly direct from Chicago O'Hare Intl Airport to Hailey Sun Valley-Friedman Airport, which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to Hailey Sun Valley-Friedman

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Hailey Sun Valley-Friedman to Chicago O'Hare Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from O'Hare Intl to Hailey

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Hailey. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Hailey? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9842 reviews
7.3Comfort
7.7Boarding
6.6Food
7.1Entertainment
8.1Crew
Airline reviews

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

10.0 ExcellentJanice, Jun 2026
ORD - ILM
Read more United Airlines reviews

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Everything you need to know for your flight from O'Hare Intl to Hailey

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)
Hailey (SUN)