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

Flights from Burlington to Ontario usually depart from Burlington (BTV) and arrive at Ontario (ONT).

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

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

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

One-stop flights from Burlington to Ontario most commonly connect through: • Atlanta Hartsfield-Jackson (ATL) - 50% of one-stop connections • Denver Intl (DEN) - 43% of one-stop connections • Chicago O'Hare Intl (ORD) - 7% of one-stop connections

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

Yes. Flexible dates can save you up to 43% on flights from Burlington to Ontario. Tuesday is the cheapest departure day at $356 round-trip on average, while Wednesday is the most expensive at $621, a difference of $265. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Ontario?

Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

How long is a flight from Burlington to Ontario?

A nonstop flight from Burlington to Ontario takes 00m, covering 2,449 miles.

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

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 Burlington to Ontario 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 $393 to $2,711. That means the highest observed fare was about 7x higher than the lowest one.

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

One-way fares from Burlington to Ontario are currently lower than usual. Average one-way flight prices are about $328, which is 32% below the typical average for this route.

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

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 7h 53m, compared with 8h 04m via Chicago O'Hare Intl (ORD) and 8h 44m via Atlanta Hartsfield-Jackson (ATL).

What is the time difference between Burlington and Ontario?

Ontario is 3 hours behind Burlington (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Ontario Airport (ONT)?

Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include: • Fox • Thrifty • Europcar • Dollar • Alamo

How much should I expect to pay for a Burlington to Ontario flight?

Round-trip flights from Burlington to Ontario range from $432 to $621, with an average of $438 over the past 12 months. Anything below $432 counts as a good deal.

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

Round-trip flights from Burlington to Ontario typically range from $432 to $621. The lowest price found in the past 5 days was $393, on United Airlines.

Which airline is the cheapest to fly from Burlington to Ontario?

United Airlines ($393) and Delta ($411) are the cheapest airlines to fly round-trip from Burlington to Ontario according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Burlington to Ontario?

Atlanta Hartsfield-Jackson (ATL) is the most popular layover for the Burlington to Ontario route. 50% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ATL.

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

Flights via Denver Intl (DEN) offer the most affordable fares, with an average round-trip price of $489. Based on KAYAK data over the past 3 months.

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

Denver Intl (DEN) had the shortest average connection time for Burlington to Ontario layovers at 4h 31m over the past 3 months.

$239 CHEAP FLIGHTS from Burlington to Ontario (BTV - ONT)

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Never overpay with our price tracking tools.

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

Cheapest round-trip

$393

Typical prices: $432-$621

United Airlines

Sun 11/4Sun 11/11

BTV - ONT • 1 stop

Cheapest one-way

$239

Typical prices: $452-$672

Multiple Airlines

Fri 1/12

BTV - ONT • 3 stops

Nonstop flights

Not available

There are currently no direct flights between Burlington and Ontario. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

December

Cheapest • 16% price drop

April

Most popular

Good to know

Top layover airports

Denver Intl (DEN)

Cheapest • Avg $489 (round-trip)

Chicago O'Hare Intl (ORD)

Shortest trip • 8h 04m (one-way)

Insights

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Flight Deals

Cheap Flights from Burlington to Ontario (BTV-ONT)

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 Burlington to Ontario

Wed, Nov 4 - Wed, Nov 11

3:25 pm - 8:51 pmBTV Burlington-ONT Ontario

8h 26m1 stop Denver Intl

5:00 am - 3:59 pmONT Ontario-BTV Burlington

7h 59m1 stop Denver Intl

$393United Airlines

Wed, Nov 4 - Wed, Nov 11

8:54 am - 6:01 pmBTV Burlington-ONT Ontario

12h 07m2 stops Chicago O'Hare Intl San Francisco

5:00 am - 3:59 pmONT Ontario-BTV Burlington

7h 59m1 stop Denver Intl

$398United Airlines

Sat, Jan 30 - Sat, Feb 6

6:30 am - 10:14 pmBTV Burlington-ONT Ontario

18h 44m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

12:00 pm - 11:46 pmONT Ontario-BTV Burlington

8h 46m1 stop Atlanta Hartsfield-Jackson

$411Delta

Sat, Jan 30 - Sat, Feb 6

6:30 am - 10:14 pmBTV Burlington-ONT Ontario

18h 44m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

12:00 pm - 11:56 pmONT Ontario-BTV Burlington

32h 56m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

$435Delta

Wed, Nov 4 - Wed, Nov 11

5:05 am - 1:31 pmBTV Burlington-ONT Ontario

11h 26m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

4:51 pm - 10:36 amONT Ontario-BTV Burlington

14h 45m2 stops Phoenix Sky Harbor Intl Philadelphia

$473American Airlines

Fri, Dec 25 - Wed, Jan 6

6:00 am - 4:15 pmBTV Burlington-ONT Ontario

13h 15m2 stops Philadelphia Phoenix Sky Harbor Intl

9:28 am - 11:50 pmONT Ontario-BTV Burlington

11h 22m2 stops Phoenix Sky Harbor Intl Washington, D.C. Reagan-National

$473American Airlines

Sat, Oct 24 - Wed, Oct 28

6:00 am - 3:22 pmBTV Burlington-ONT Ontario

12h 22m2 stops Washington, D.C. Dulles Intl San Francisco

5:00 am - 3:59 pmONT Ontario-BTV Burlington

7h 59m1 stop Denver Intl

$484United Airlines

Sat, Oct 24 - Wed, Oct 28

7:25 am - 4:23 pmBTV Burlington-ONT Ontario

11h 58m2 stops Detroit Metropolitan Wayne County Salt Lake City

7:07 am - 12:57 amONT Ontario-BTV Burlington

14h 50m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

$489Delta

Sat, Mar 13 - Tue, Mar 23

6:30 am - 10:14 pmBTV Burlington-ONT Ontario

18h 44m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

12:00 pm - 11:46 pmONT Ontario-BTV Burlington

8h 46m1 stop Atlanta Hartsfield-Jackson

$502Delta

Sat, Nov 14 - Tue, Nov 17

3:25 pm - 8:51 pmBTV Burlington-ONT Ontario

8h 26m1 stop Denver Intl

5:00 am - 3:59 pmONT Ontario-BTV Burlington

7h 59m1 stop Denver Intl

$517United Airlines

Booking Insights

Price, demand and travel trends for Burlington to Ontario flights

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

Prices

Airlines

Layovers

How much is a round-trip flight from Burlington to Ontario? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Burlington to Ontario departing in november.

Find deals

Low season	January
High season	April
Cheapest flight	$239

One-way flight from Burlington to Ontario

When to book flights from Burlington to Ontario

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

What cabin classes can I book on flights from Burlington to Ontario?
Only Economy Class is available on flights from Burlington to Ontario.
How long is a flight from Burlington to Ontario?
A nonstop flight from Burlington to Ontario takes 00m, covering 2,449 miles.
Do I need a passport to fly from Burlington to Ontario?
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.
How much should I expect to pay for a Burlington to Ontario flight?
Round-trip flights from Burlington to Ontario range from $432 to $621, with an average of $438 over the past 12 months. Anything below $432 counts as a good deal.
Have flight prices from Burlington to Ontario 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 $393 to $2,711. That means the highest observed fare was about 7x higher than the lowest one.
How are flight prices from Burlington to Ontario looking right now?
One-way fares from Burlington to Ontario are currently lower than usual. Average one-way flight prices are about $328, which is 32% below the typical average for this route.
What car rental options are available at Ontario Airport (ONT)?
Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:

• Fox
• Thrifty
• Europcar
• Dollar
• Alamo
Which airports can I use when flying from Burlington to Ontario?
Flights from Burlington to Ontario usually depart from Burlington (BTV) and arrive at Ontario (ONT).
Which airports do connecting flights from Burlington to Ontario pass through?
One-stop flights from Burlington to Ontario most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 50% of one-stop connections
• Denver Intl (DEN) - 43% of one-stop connections
• Chicago O'Hare Intl (ORD) - 7% of one-stop connections
Can I save money by using flexible dates for flights from Burlington to Ontario?
Yes. Flexible dates can save you up to 43% on flights from Burlington to Ontario. Tuesday is the cheapest departure day at $356 round-trip on average, while Wednesday is the most expensive at $621, a difference of $265.

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 much time can I save by choosing a different layover airport from Burlington to Ontario?
Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 7h 53m, compared with 8h 04m via Chicago O'Hare Intl (ORD) and 8h 44m via Atlanta Hartsfield-Jackson (ATL).
What is the time difference between Burlington and Ontario?
Ontario is 3 hours behind Burlington (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Ontario?
Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Wednesday. On this route, Tuesday flights average $356, about $265 less than Wednesday fares (43% savings) based on the last 12 months.
If you can choose when to travel, plan your Burlington to Ontario trip for December. Fares historically average $369 round-trip in that month - typically $330 less than the most expensive month, which is August (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Ontario Airport.

• Azure Hotel & Suites, Trademark Collection by Wyndham
• La Quinta Inn & Suites by Wyndham Ontario Airport
• Ontario Airport Inn

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BTV - ONT

$239 Find Cheap Flights from Burlington to Ontario - Compare and Save

Everything you should know

Cheap Flights from Burlington to Ontario (BTV-ONT)

Recent round-trip flight deals from Burlington to Ontario

Recent one-way flight deals from Burlington to Ontario

Recent last minute flight deals from Burlington to Ontario

Price, demand and travel trends for Burlington to Ontario flights

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

Which airline is the cheapest to fly from Burlington to Ontario?

What’s the most popular layover airport when flying from Burlington to Ontario?

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

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

Key details for Burlington to Ontario flights

Low season

High season

Cheapest flight

When to book flights from Burlington to Ontario

Your Burlington to Ontario flight questions, answered

Your guide to booking Burlington to Ontario flights

More options for your flight from Burlington to Ontario

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

Information on your arrival and departure airports

Cabin class types available on flights from Burlington to Ontario

Find direct flights to and from Burlington and Ontario

Flights from domestic origins to Ontario

Flights to other popular destinations

Find deals for your return flight