Which airports can I use when flying from Ontario to Hailey?

Flights from Ontario to Hailey usually depart from Ontario (ONT) and arrive at Hailey Sun Valley-Friedman (SUN).

What cabin classes can I book on flights from Ontario to Hailey?

Only Economy Class is available on flights from Ontario to Hailey.

Which airports do connecting flights from Ontario to Hailey pass through?

Connecting flights from Ontario to Hailey most commonly pass through: • Salt Lake City (SLC) - 75% of one-stop connections • Denver Intl (DEN) - 25% of one-stop connections Together, these airports account for 100% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from Ontario to Hailey?

Yes. Being flexible with your travel dates can save you up to 50% on the Ontario to Hailey route. Thursday is the cheapest departure day at $288 round-trip on average, while Friday is the most expensive at $573, a difference of $285. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Ontario to Hailey?

There are currently no nonstop flights available from Ontario to Hailey. Flights with 1 layover take between 4h 20m and 7h 10m in total, depending on the connection.

Do I need a passport to fly from Ontario to Hailey?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Ontario to Hailey changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $467 to $2,154. That means the highest observed fare was about 5x higher than the lowest one.

How are flight prices from Ontario to Hailey looking right now?

One-way fares from Ontario to Hailey are currently lower than usual. Average one-way flight prices are about $341, which is 35% below the typical average for this route.

How much time can I save by choosing a different layover airport from Ontario to Hailey?

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 20m, compared with 7h 10m via Denver Intl (DEN).

What is the time difference between Ontario and Hailey?

Hailey is 1 hour ahead of Ontario (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Hailey Sun Valley-Friedman Airport (SUN)?

Hailey Sun Valley-Friedman Airport (SUN) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include: • Hertz • Budget • Enterprise Rent-A-Car • Thrifty • Avis

What is the cheapest airline to fly from Ontario to Hailey?

Alaska Airlines ($467) and United Airlines ($557) are the cheapest airlines to fly round-trip from Ontario to Hailey according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Ontario to Hailey?

Salt Lake City (SLC) is the most popular layover for the Ontario to Hailey route. 75% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via SLC.

What is the cheapest layover airport when flying from Ontario to Hailey?

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $386. Based on KAYAK data over the past 3 months.

When flying from Ontario to Hailey which airport offers the shortest layover?

Salt Lake City (SLC) had the shortest average connection time for Ontario to Hailey layovers at 168 minutes over the past 3 months.

$234 CHEAP FLIGHTS from Ontario to Hailey (ONT - SUN)

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Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$467

Typical prices: $308-$483

Alaska Airlines

Mon 12/17Sun 12/23

ONT - SUN • 1 stop

Cheapest one-way

$234

Typical prices: $114-$519

Alaska Airlines

Mon 12/24

ONT - SUN • 1 stop

When to travel

April

Cheapest • 37% price drop

August

Most popular

Good to know

Top layover airports

Salt Lake City (SLC)

Cheapest • Avg $386 (round-trip)

Denver Intl (DEN)

Shortest trip • 7h 10m (one-way)

Insights

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Flight Deals

Cheap Flights from Ontario to Hailey (ONT-SUN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Hailey

Thu, Dec 17 - Wed, Dec 23

11:54 am - 7:17 pmONT Ontario-SUN Hailey Sun Valley-Friedman

6h 23m1 stop Seattle/Tacoma Intl

10:43 am - 3:05 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

5h 22m1 stop Seattle/Tacoma Intl

$467Alaska Airlines

Tue, Oct 20 - Sat, Oct 24

2:13 pm - 11:06 amONT Ontario-SUN Hailey Sun Valley-Friedman

19h 53m1 stop Seattle/Tacoma Intl

11:48 am - 6:00 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 12m1 stop Seattle/Tacoma Intl

$470Alaska Airlines

Tue, Oct 20 - Sat, Oct 24

4:42 pm - 11:06 amONT Ontario-SUN Hailey Sun Valley-Friedman

17h 24m2 stops Boise Air Term. Gowen Fld Seattle/Tacoma Intl

11:48 am - 6:00 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 12m1 stop Seattle/Tacoma Intl

$475Alaska Airlines

Tue, Oct 20 - Sat, Oct 24

2:13 pm - 11:06 amONT Ontario-SUN Hailey Sun Valley-Friedman

19h 53m1 stop Seattle/Tacoma Intl

11:48 am - 6:00 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 12m1 stop Seattle/Tacoma Intl

$490Alaska Airlines

Tue, Oct 20 - Sat, Oct 24

4:42 pm - 11:06 amONT Ontario-SUN Hailey Sun Valley-Friedman

17h 24m2 stops Boise Air Term. Gowen Fld Seattle/Tacoma Intl

11:48 am - 6:00 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 12m1 stop Seattle/Tacoma Intl

$495Alaska Airlines

Thu, Oct 15 - Sun, Oct 18

5:03 pm - 10:11 pmONT Ontario-SUN Hailey Sun Valley-Friedman

4h 08m1 stop Salt Lake City

7:20 am - 12:36 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

6h 16m1 stop Salt Lake City

$551Delta

Fri, Oct 9 - Sun, Oct 11

1:52 pm - 9:52 pmONT Ontario-SUN Hailey Sun Valley-Friedman

7h 00m1 stop San Francisco

9:04 am - 3:22 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 18m1 stop San Francisco

$557United Airlines

Sun, Oct 11 - Thu, Oct 15

1:52 pm - 9:52 pmONT Ontario-SUN Hailey Sun Valley-Friedman

7h 00m1 stop San Francisco

9:04 am - 3:22 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 18m1 stop San Francisco

$557United Airlines

Tue, Oct 6 - Sat, Oct 10

1:22 pm - 9:15 pmONT Ontario-SUN Hailey Sun Valley-Friedman

6h 53m1 stop Denver Intl

7:05 am - 12:46 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

6h 41m1 stop Denver Intl

$557United Airlines

Mon, Oct 5 - Mon, Oct 19

5:00 am - 1:53 pmONT Ontario-SUN Hailey Sun Valley-Friedman

7h 53m1 stop Denver Intl

9:04 am - 3:22 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 18m1 stop San Francisco

$579United Airlines

Recent last minute flight deals from Ontario to Hailey

Mon, Sep 21 - Thu, Sep 24

5:00 am - 1:33 pmONT Ontario-SUN Hailey Sun Valley-Friedman

7h 33m1 stop Denver Intl

9:06 am - 3:22 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 16m1 stop San Francisco

$601United Airlines

Wed, Sep 23 - Sat, Oct 3

1:56 pm - 9:37 pmONT Ontario-SUN Hailey Sun Valley-Friedman

6h 41m1 stop San Francisco

2:38 pm - 8:58 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 20m1 stop Denver Intl

$601United Airlines

Mon, Sep 21 - Thu, Sep 24

5:00 am - 1:33 pmONT Ontario-SUN Hailey Sun Valley-Friedman

7h 33m1 stop Denver Intl

9:06 am - 3:22 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 16m1 stop San Francisco

$601United Airlines

Tue, Sep 22 - Thu, Sep 24

1:18 pm - 9:12 pmONT Ontario-SUN Hailey Sun Valley-Friedman

6h 54m1 stop Denver Intl

7:00 am - 12:46 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

6h 46m1 stop Denver Intl

$601United Airlines

Wed, Sep 23 - Sat, Oct 3

1:56 pm - 9:37 pmONT Ontario-SUN Hailey Sun Valley-Friedman

6h 41m1 stop San Francisco

2:38 pm - 10:51 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

9h 13m2 stops Denver Intl San Francisco

$859United Airlines

Mon, Sep 21 - Thu, Sep 24

6:14 pm - 9:46 amONT Ontario-SUN Hailey Sun Valley-Friedman

14h 32m2 stops Portland Seattle/Tacoma Intl

10:28 am - 5:18 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

7h 50m2 stops Seattle/Tacoma Intl Portland

$1,351Alaska Airlines

Mon, Sep 21 - Thu, Sep 24

10:47 am - 9:46 amONT Ontario-SUN Hailey Sun Valley-Friedman

21h 59m2 stops Portland Seattle/Tacoma Intl

10:28 am - 11:16 amSUN Hailey Sun Valley-Friedman-ONT Ontario

25h 48m1 stop Seattle/Tacoma Intl

$1,376Alaska Airlines

Mon, Sep 21 - Thu, Sep 24

10:47 am - 9:46 amONT Ontario-SUN Hailey Sun Valley-Friedman

21h 59m2 stops Portland Seattle/Tacoma Intl

10:28 am - 8:24 pmSUN Hailey Sun Valley-Friedman-ONT Ontario

10h 56m2 stops Seattle/Tacoma Intl Portland

$1,425Alaska Airlines

Mon, Sep 21 - Thu, Sep 24

6:14 pm - 9:46 amONT Ontario-SUN Hailey Sun Valley-Friedman

14h 32m2 stops Portland Seattle/Tacoma Intl

10:28 am - 11:16 amSUN Hailey Sun Valley-Friedman-ONT Ontario

25h 48m1 stop Seattle/Tacoma Intl

$1,473Alaska Airlines

Booking Insights

Price, demand and travel trends for Ontario to Hailey flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Ontario to Hailey with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Ontario to Hailey?

Round-trip flights from Ontario to Hailey start at $467. Prices are typical for this route right now, with typical round-trip fares ranging from $308 to $483. The lowest price found in the past 5 days was $467 on Alaska Airlines.

Find deals

Low season	February
High season	August
Cheapest flight	$234

Most popular time to fly with an average 5% increase in price.

Flight from Ontario to Hailey

When to book flights from Ontario to Hailey

Are your dates flexible? Find out the best times to travel from Ontario 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.

Which airports can I use when flying from Ontario to Hailey?
Flights from Ontario to Hailey usually depart from Ontario (ONT) and arrive at Hailey Sun Valley-Friedman (SUN).
What cabin classes can I book on flights from Ontario to Hailey?
Only Economy Class is available on flights from Ontario to Hailey.
Which airports do connecting flights from Ontario to Hailey pass through?
Connecting flights from Ontario to Hailey most commonly pass through:

• Salt Lake City (SLC) - 75% of one-stop connections
• Denver Intl (DEN) - 25% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from Ontario to Hailey?
Yes. Being flexible with your travel dates can save you up to 50% on the Ontario to Hailey route. Thursday is the cheapest departure day at $288 round-trip on average, while Friday is the most expensive at $573, a difference of $285. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Ontario to Hailey?
There are currently no nonstop flights available from Ontario to Hailey. Flights with 1 layover take between 4h 20m and 7h 10m in total, depending on the connection.
Do I need a passport to fly from Ontario to Hailey?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Ontario to Hailey changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $467 to $2,154. That means the highest observed fare was about 5x higher than the lowest one.
How are flight prices from Ontario to Hailey looking right now?
One-way fares from Ontario to Hailey are currently lower than usual. Average one-way flight prices are about $341, which is 35% below the typical average for this route.
How much time can I save by choosing a different layover airport from Ontario to Hailey?
Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 20m, compared with 7h 10m via Denver Intl (DEN).
What is the time difference between Ontario and Hailey?
Hailey is 1 hour ahead of Ontario (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Hailey Sun Valley-Friedman Airport (SUN)?
Hailey Sun Valley-Friedman Airport (SUN) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include:
• Hertz
• Budget
• Enterprise Rent-A-Car
• Thrifty
• Avis

If your dates can be flexible, aim for a Thursday departure instead of Friday. On this route, Thursday flights average $288 - about $285 less than Friday (50% savings) based on the last 12 months.
If you can choose when to travel, plan your Ontario to Hailey trip for April. Fares historically average $288 round-trip in that month - typically $285 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Hailey Sun Valley-Friedman Airport.
- Hampton Inn By Hilton Hailey Sun Valley
- Fairfield by Marriott Inn & Suites Hailey Sun Valley
- Wood River Inn & Suites

More options for your flight from Ontario to Hailey

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ONT - SUN

$234 Find Cheap Flights from Ontario to Hailey - Compare and Save

Everything you should know

Cheap Flights from Ontario to Hailey (ONT-SUN)

Recent round-trip flight deals from Ontario to Hailey

Recent one-way flight deals from Ontario to Hailey

Recent last minute flight deals from Ontario to Hailey

Price, demand and travel trends for Ontario to Hailey flights

How much is a round-trip flight from Ontario to Hailey?

What is the cheapest airline to fly from Ontario to Hailey?

What is the most popular layover airport when flying from Ontario to Hailey?

What is the cheapest layover airport when flying from Ontario to Hailey?

When flying from Ontario to Hailey which airport offers the shortest layover?

Key details for Ontario to Hailey flights

Low season

High season

Cheapest flight

When to book flights from Ontario to Hailey

Your Ontario to Hailey flight questions, answered

Your guide to booking Ontario to Hailey flights

More options for your flight from Ontario to Hailey

Complete your trip to Hailey with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to Hailey

Find direct flights to and from Ontario and Hailey

Flights from domestic origins to Hailey

Flights to other popular destinations