What airlines fly to Vail?

Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Vail from Ontario according to our data. Frontier is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Vail. Keep in mind that there are 6 different airlines that fly to Vail on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Vail Eagle County?

United Airlines and Alaska Airlines are the most popular carriers operating from Ontario to Vail Eagle County

When did momondo last update prices for flights from Ontario Airport to Vail Eagle County Airport?

Prices for flights from Ontario Airport to Vail Eagle County Airport were last updated today.

How many operators does momondo search for flights from Ontario Airport to Vail Eagle County Airport?

The number of operators available for flights from Ontario Airport to Vail Eagle County Airport is 1 as of November 2025.

How old do you have to be to fly from Ontario Airport to Vail Eagle County Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Vail Eagle County Airport.

What documentation or ID do you need to fly to Vail Eagle County Airport?

The necessary travel and health documents for your Vail Eagle County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$200 Cheap Flights from Ontario to Vail in 2025/26

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6:22 am - 11:43 amONT-EGE

4h 21m1 stop

12:13 pm - 4:05 pmEGE-ONT

4h 52m1 stop

$319American Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

6:27 am - 6:18 pmONT-EGE

10h 51m2 stops

12:13 pm - 4:05 pmEGE-ONT

4h 52m1 stop

$324American Airlines

Find Deal

Sat, Jan 31 - Mon, Feb 2

5:05 am - 10:35 amONT-EGE

4h 30m1 stop

3:30 pm - 9:07 pmEGE-ONT

6h 37m1 stop

$339United Airlines

Find Deal

Sat, Dec 20 - Mon, Dec 29

6:20 am - 12:30 pmONT-EGE

5h 10m1 stop

12:41 pm - 6:28 pmEGE-ONT

6h 47m1 stop

$394American Airlines

Find Deal

Wed, Dec 24 - Sun, Dec 28

5:05 am - 12:38 pmONT-EGE

6h 33m1 stop

7:00 am - 12:47 pmEGE-ONT

6h 47m1 stop

$399United Airlines

Find Deal

Sun, Jan 25 - Thu, Jan 29

5:05 am - 10:35 amONT-EGE

4h 30m1 stop

3:30 pm - 9:07 pmEGE-ONT

6h 37m1 stop

$404United Airlines

Find Deal

Sat, Dec 20 - Fri, Dec 26

1:24 pm - 8:49 pmONT-EGE

6h 25m1 stop

1:42 pm - 10:53 pmEGE-ONT

10h 11m2 stops

$409United Airlines

Find Deal

Sun, Feb 1 - Sat, Feb 7

5:05 am - 12:38 pmONT-EGE

6h 33m1 stop

1:22 pm - 12:47 pmEGE-ONT

24h 25m1 stop

$417United Airlines

Find Deal

Mon, Jan 19 - Fri, Jan 23

5:00 am - 12:21 pmONT-EGE

6h 21m1 stop

7:15 am - 12:33 pmEGE-ONT

6h 18m1 stop

$424United Airlines

Find Deal

Sat, Apr 4 - Sat, Apr 18

7:00 am - 5:41 pmONT-EGE

9h 41m2 stops

6:21 pm - 11:56 pmEGE-ONT

6h 35m1 stop

$640Alaska Airlines

Find Deal

Wed, Jan 28 - Sun, Feb 1

American Airlines flights from Ontario to Vail

Our best American Airlines deals on Ontario to Vail flight tickets

American Airlines

Jan 29

ONT6:22 amOntario

4h 21m

1 stop

EGE11:43 amVail Eagle County

Feb 2

EGE12:13 pmVail Eagle County

4h 52m

1 stop

ONT4:05 pmOntario

$319

Find similar

American Airlines

Jan 31

ONT6:27 amOntario

10h 51m

2 stops

EGE6:18 pmVail Eagle County

Feb 2

EGE12:13 pmVail Eagle County

4h 52m

1 stop

ONT4:05 pmOntario

$324

Find similar

American Airlines

Dec 24

ONT6:20 amOntario

5h 10m

1 stop

EGE12:30 pmVail Eagle County

Dec 28

EGE12:41 pmVail Eagle County

6h 47m

1 stop

ONT6:28 pmOntario

$394

Find similar

United Airlines flights from Ontario to Vail

Our best United Airlines deals on Ontario to Vail flight tickets

United Airlines

Dec 20

ONT5:05 amOntario

4h 30m

1 stop

EGE10:35 amVail Eagle County

Dec 29

EGE3:30 pmVail Eagle County

6h 37m

1 stop

ONT9:07 pmOntario

$339

Find similar

United Airlines

Jan 25

ONT5:05 amOntario

6h 33m

1 stop

EGE12:38 pmVail Eagle County

Jan 29

EGE7:00 amVail Eagle County

6h 47m

1 stop

ONT12:47 pmOntario

$399

Find similar

United Airlines

Dec 20

ONT5:05 amOntario

4h 30m

1 stop

EGE10:35 amVail Eagle County

Dec 26

EGE3:30 pmVail Eagle County

6h 37m

1 stop

ONT9:07 pmOntario

$404

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioVail

ONT - EGE

ONTEGE

Ontario

Thu 1/29

6:22 am-11:43 am

1 stop4h 21m

Vail Eagle County

Mon 2/2

12:13 pm-4:05 pm

1 stop4h 52m

$319

OntarioVail

ONT - EGE

ONTEGE

Ontario

Sat 1/31

6:27 am-6:18 pm

2 stops10h 51m

Vail Eagle County

Mon 2/2

12:13 pm-4:05 pm

1 stop4h 52m

$324

OntarioVail

ONT - EGE

ONTEGE

Ontario

Sat 12/20

5:05 am-10:35 am

1 stop4h 30m

Vail Eagle County

Mon 12/29

3:30 pm-9:07 pm

1 stop6h 37m

$339

OntarioVail

ONT - EGE

ONTEGE

Ontario

Wed 12/24

6:20 am-12:30 pm

1 stop5h 10m

Vail Eagle County

Sun 12/28

12:41 pm-6:28 pm

1 stop6h 47m

$394

OntarioVail

ONT - EGE

ONTEGE

Ontario

Sun 1/25

5:05 am-12:38 pm

1 stop6h 33m

Vail Eagle County

Thu 1/29

7:00 am-12:47 pm

1 stop6h 47m

$399

OntarioVail

ONT - EGE

ONTEGE

Ontario

Sat 12/20

5:05 am-10:35 am

1 stop4h 30m

Vail Eagle County

Fri 12/26

3:30 pm-9:07 pm

1 stop6h 37m

$404

OntarioVail

ONT - EGE

ONTEGE

Ontario

Sun 2/1

1:24 pm-8:49 pm

1 stop6h 25m

Vail Eagle County

Sat 2/7

1:42 pm-10:53 pm

2 stops10h 11m

$409

OntarioVail

ONT - EGE

ONTEGE

Ontario

Mon 1/19

5:05 am-12:38 pm

1 stop6h 33m

Vail Eagle County

Fri 1/23

1:22 pm-12:47 pm

1 stop24h 25m

$417

OntarioVail

ONT - EGE

ONTEGE

Ontario

Sat 4/4

5:00 am-12:21 pm

1 stop6h 21m

Vail Eagle County

Sat 4/18

7:15 am-12:33 pm

1 stop6h 18m

$424

OntarioVail

ONT - EGE

ONTEGE

Ontario

Wed 1/28

7:00 am-5:41 pm

2 stops9h 41m

Vail Eagle County

Sun 2/1

6:21 pm-11:56 pm

1 stop6h 35m

$640

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Vail

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Vail?

Our data shows that Wednesday is the least expensive day to fly to Vail. Tickets to fly out on this day can be as low as $339. Flights from Ontario to Vail on a Thursday will generally be more expensive and average around $548. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Vail?

Flying to Vail from Ontario in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $234 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $464. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Ontario to Vail

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Vail according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Vail (ONT to EGE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Vail

Direct flights	None

There are no direct flights from Ontario to Vail. There are no popular flight routes from Ontario to Vail.

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How far is Ontario to Vail Eagle County by plane?
There are 731.5 mi between Ontario and Vail Eagle County. In terms of flight time, this usually takes a little over 4h 21m.
When did momondo last update prices for flights from Ontario Airport to Vail Eagle County Airport?
Prices for flights from Ontario Airport to Vail Eagle County Airport were last updated today.
How many operators does momondo search for flights from Ontario Airport to Vail Eagle County Airport?
The number of operators available for flights from Ontario Airport to Vail Eagle County Airport is 1 as of November 2025.
How old do you have to be to fly from Ontario Airport to Vail Eagle County Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Vail Eagle County Airport.
What documentation or ID do you need to fly to Vail Eagle County Airport?
The necessary travel and health documents for your Vail Eagle County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ontario to Vail?
Based on momondo bookings for flights between Ontario and Vail, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from Ontario to Vail

Compare and see reviews for airlines that fly from Ontario to Vail with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $285	Free Cancellation	Rating 7.4 9,002 reviews		Search United Airlines flights

Glenwood Springs

Beaver Creek

Avon

Rifle

Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Vail?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Vail. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Vail with flexible booking policies on momondo?

momondo does allow users to show only those flights to Vail from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Vail?

momondo provides multiple filters to help you find the best flight to Vail from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Vail right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Vail now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vail and let you know when they change.