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

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

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 49% of people opting to fly with this airline when traveling to Vail. Keep in mind that there are 7 different airlines that fly to Vail on a routine basis, so you have a few additional options to choose from.

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 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.

$215 Cheap Flights from Ontario to Vail in 2026

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Find the cheapest flights from Ontario to Denver

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9:53 am - 3:47 pm

ONT

EGE

4h 54m

1 stop

12:24 pm - 4:22 pm

EGE

ONT

4h 58m

1 stop

$309American Airlines

Fri, Mar 27 - Mon, Mar 30

9:53 am - 3:47 pm

ONT

EGE

4h 54m

1 stop

12:30 pm - 10:07 pm

EGE

ONT

10h 37m

2 stops

$334American Airlines

Thu, Mar 26 - Mon, Mar 30

9:53 am - 3:47 pm

ONT

EGE

4h 54m

1 stop

12:24 pm - 4:22 pm

EGE

ONT

4h 58m

1 stop

$344American Airlines

Fri, Mar 27 - Mon, Mar 30

6:15 am - 3:12 pm

ONT

EGE

7h 57m

1 stop

3:25 pm - 8:50 pm

EGE

ONT

6h 25m

1 stop

$379United Airlines

Thu, Mar 26 - Sat, Mar 28

6:15 am - 3:07 pm

ONT

EGE

7h 52m

1 stop

1:38 pm - 10:45 pm

EGE

ONT

10h 07m

2 stops

$384United Airlines

Sat, Mar 28 - Wed, Apr 1

6:00 am - 2:32 pm

ONT

EGE

7h 32m

2 stops

1:22 pm - 10:50 pm

EGE

ONT

10h 28m

2 stops

$389United Airlines

Sat, May 2 - Sat, May 30

9:53 am - 3:47 pm

ONT

EGE

4h 54m

1 stop

10:35 am - 10:07 pm

EGE

ONT

12h 32m

2 stops

$399American Airlines

Fri, Mar 27 - Mon, Mar 30

1:18 pm - 8:30 pm

ONT

EGE

6h 12m

1 stop

1:25 pm - 5:28 pm

EGE

ONT

5h 03m

1 stop

$409United Airlines

Tue, May 26 - Fri, May 29

6:15 am - 11:54 am

ONT

EGE

4h 39m

1 stop

12:30 pm - 10:07 pm

EGE

ONT

10h 37m

2 stops

$434American Airlines

Fri, Mar 27 - Mon, Mar 30

1:18 pm - 8:30 pm

ONT

EGE

6h 12m

1 stop

1:25 pm - 10:37 pm

EGE

ONT

10h 12m

2 stops

$436United Airlines

Tue, May 26 - Fri, May 29

United Airlines flights from Ontario to Vail

Our best United Airlines deals on Ontario to Vail flight tickets

United Airlines

Mar 26

ONT6:15 amOntario

7h 57m

1 stop

EGE3:12 pmVail Eagle County

Mar 28

EGE3:25 pmVail Eagle County

6h 25m

1 stop

ONT8:50 pmOntario

$379

United Airlines

Mar 28

ONT6:15 amOntario

7h 52m

1 stop

EGE3:07 pmVail Eagle County

Apr 1

EGE1:38 pmVail Eagle County

10h 07m

2 stops

ONT10:45 pmOntario

$384

United Airlines

May 2

ONT6:00 amOntario

7h 32m

2 stops

EGE2:32 pmVail Eagle County

May 30

EGE1:22 pmVail Eagle County

10h 28m

2 stops

ONT10:50 pmOntario

$389

American Airlines flights from Ontario to Vail

Our best American Airlines deals on Ontario to Vail flight tickets

American Airlines

Mar 27

ONT9:53 amOntario

4h 54m

1 stop

EGE3:47 pmVail Eagle County

Mar 30

EGE12:24 pmVail Eagle County

4h 58m

1 stop

ONT4:22 pmOntario

$309

American Airlines

Mar 26

ONT9:53 amOntario

4h 54m

1 stop

EGE3:47 pmVail Eagle County

Mar 30

EGE12:30 pmVail Eagle County

10h 37m

2 stops

ONT10:07 pmOntario

$334

American Airlines

Mar 27

ONT9:53 amOntario

4h 54m

1 stop

EGE3:47 pmVail Eagle County

Mar 30

EGE12:24 pmVail Eagle County

4h 58m

1 stop

ONT4:22 pmOntario

$344

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OntarioVail

ONT - EGE

ONTEGE

Ontario

Fri 3/27

9:53 am-3:47 pm

1 stop4h 54m

Vail Eagle County

Mon 3/30

12:24 pm-4:22 pm

1 stop4h 58m

$309

OntarioVail

ONT - EGE

ONTEGE

Ontario

Thu 3/26

9:53 am-3:47 pm

1 stop4h 54m

Vail Eagle County

Mon 3/30

12:30 pm-10:07 pm

2 stops10h 37m

$334

OntarioVail

ONT - EGE

ONTEGE

Ontario

Fri 3/27

9:53 am-3:47 pm

1 stop4h 54m

Vail Eagle County

Mon 3/30

12:24 pm-4:22 pm

1 stop4h 58m

$344

OntarioVail

ONT - EGE

ONTEGE

Ontario

Thu 3/26

6:15 am-3:12 pm

1 stop7h 57m

Vail Eagle County

Sat 3/28

3:25 pm-8:50 pm

1 stop6h 25m

$379

OntarioVail

ONT - EGE

ONTEGE

Ontario

Sat 3/28

6:15 am-3:07 pm

1 stop7h 52m

Vail Eagle County

Wed 4/1

1:38 pm-10:45 pm

2 stops10h 07m

$384

OntarioVail

ONT - EGE

ONTEGE

Ontario

Sat 5/2

6:00 am-2:32 pm

2 stops7h 32m

Vail Eagle County

Sat 5/30

1:22 pm-10:50 pm

2 stops10h 28m

$389

OntarioVail

ONT - EGE

ONTEGE

Ontario

Fri 3/27

9:53 am-3:47 pm

1 stop4h 54m

Vail Eagle County

Mon 3/30

10:35 am-10:07 pm

2 stops12h 32m

$399

OntarioVail

ONT - EGE

ONTEGE

Ontario

Tue 5/26

1:18 pm-8:30 pm

1 stop6h 12m

Vail Eagle County

Fri 5/29

1:25 pm-5:28 pm

1 stop5h 03m

$409

OntarioVail

ONT - EGE

ONTEGE

Ontario

Fri 3/27

6:15 am-11:54 am

1 stop4h 39m

Vail Eagle County

Mon 3/30

12:30 pm-10:07 pm

2 stops10h 37m

$434

OntarioVail

ONT - EGE

ONTEGE

Ontario

Tue 5/26

1:18 pm-8:30 pm

1 stop6h 12m

Vail Eagle County

Fri 5/29

1:25 pm-10:37 pm

2 stops10h 12m

$436

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 Monday is the least expensive day to fly to Vail. Tickets to fly out on this day can be as low as $311. Flights from Ontario to Vail on a Tuesday will generally be more expensive and average around $498. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Fastest flight time	5h 48m
Direct flights	None

The fastest flight from Ontario to Vail takes 5h 48m

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

Search flight deals

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 5h 48m.
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 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.

Glenwood Springs

Avon

Beaver Creek

Eagle

Rifle

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.