Cheap flights from Nashville to Ontario (BNA - ONT) from $56

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. 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.
BNA — ONT
Apr 16 — Apr 231

The best prices from Nashville Intl to Ontario are usually found in January or August, booked 76 days in advance, depart on a Friday or Wednesday and return on a Monday

Cheap flight deals from Nashville to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 11, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$238

One-way from

$56
High demand for flights, 34% potential price rise
Best time to find cheap flights, 50% potential price drop
From Nashville Intl to Ontario
One-way flight from Nashville Intl to Ontario

What is the cheapest day to fly round-trip from Nashville to Ontario?

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Nashville to Ontario?

Travelers have found it’s best to book a flight 23 days in advance to save up to 67% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 23 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Nashville to Ontario 1-2 weeks in advance for as low as $247, or $435 for flights within the next 24 hours.

What is the cheapest month to fly from Nashville to Ontario?

Flights from Nashville to Ontario lean towards being more expensive in July. Prices are generally better when you fly from Nashville to Ontario in January, with the cheapest ticket starting at $77.

When is the cheapest time to fly from Nashville to Ontario (BNA - ONT)?

When flying from Nashville to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight at noon.

Cheap Frontier flights from Nashville to Ontario

Explore cheap flight options specifically provided by Frontier for the route between Nashville and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Take a peek at the cheapest Frontier flights we've detected traveling from Nashville to Ontario. Make sure to check back often as deals are often changing.
Wed 5/19:29 pmBNA - ONT
1 stop10h 57mFrontier
Wed 5/87:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$90
Wed 5/19:29 pmBNA - ONT
1 stop10h 57mFrontier
Mon 5/612:59 amONT - BNA
1 stop13h 41mFrontier
Deal found 4/10$91
Thu 5/29:37 amBNA - ONT
1 stop9h 23mFrontier
Sat 5/412:59 amONT - BNA
1 stop10h 06mFrontier
Deal found 4/10$114
Wed 5/89:29 pmBNA - ONT
1 stop10h 57mFrontier
Wed 5/157:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$115
Wed 5/19:29 pmBNA - ONT
1 stop10h 57mFrontier
Sat 5/117:26 amONT - BNA
1 stop10h 11mFrontier
Deal found 4/10$116
Wed 5/19:29 pmBNA - ONT
1 stop10h 57mFrontier
Fri 5/1012:55 amONT - BNA
1 stop16h 42mFrontier
Deal found 4/10$117
Sat 5/48:39 pmBNA - ONT
1 stop11h 52mFrontier
Tue 5/712:59 amONT - BNA
1 stop17h 30mFrontier
Deal found 4/10$118
Sat 4/279:39 pmBNA - ONT
1 stop10h 52mFrontier
Mon 4/2912:59 amONT - BNA
1 stop13h 41mFrontier
Deal found 4/10$122
Tue 5/75:40 pmBNA - ONT
1 stop8h 19mFrontier
Wed 5/87:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$124

Cheap Alaska Airlines flights from Nashville to Ontario

Explore cheap flight options specifically provided by Alaska Airlines for the route between Nashville and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Take a gander at the lowest prices we've found on Alaska Airlines flights from Nashville to Ontario. Check back soon if you're not seeing flights that suit your needs.
Tue 6/115:02 pmBNA - ONT
1 stop8h 56mAlaska Airlines
Wed 6/126:00 amONT - BNA
1 stop21h 30mAlaska Airlines
Deal found 4/10$450
Fri 5/107:00 amBNA - ONT
1 stop18h 59mAlaska Airlines
Mon 5/135:00 pmONT - BNA
1 stop10h 30mAlaska Airlines
Deal found 4/9$482
Fri 4/197:00 amBNA - ONT
1 stop10h 46mAlaska Airlines
Mon 4/226:00 amONT - BNA
1 stop8h 00mAlaska Airlines
Deal found 4/10$674
Thu 4/185:00 pmBNA - ONT
1 stop8h 59mAlaska Airlines
Sun 4/217:00 amONT - BNA
2 stops14h 59mAlaska Airlines
Deal found 4/10$703
Fri 4/197:00 amBNA - ONT
1 stop10h 46mAlaska Airlines
Mon 4/227:00 amONT - BNA
1 stop8h 20mAlaska Airlines
Deal found 4/10$719

Cheap Nashville to Ontario flights in April & May 2024

Find cheap flight options from Nashville to Ontario specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,194,136 searches. Prices were last updated on April 11, 2024.
Check out some of the best flight deals from Nashville to Ontario in 2024. Check back regularly for other flight deals.
Wed 5/19:29 pmBNA - ONT
1 stop10h 57mFrontier
Wed 5/87:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$90
Wed 5/19:29 pmBNA - ONT
1 stop10h 57mFrontier
Mon 5/612:59 amONT - BNA
1 stop13h 41mFrontier
Deal found 4/10$91
Thu 5/29:37 amBNA - ONT
1 stop9h 23mFrontier
Sat 5/412:59 amONT - BNA
1 stop10h 06mFrontier
Deal found 4/11$114
Wed 5/89:29 pmBNA - ONT
1 stop10h 57mFrontier
Wed 5/157:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$115
Sat 5/48:39 pmBNA - ONT
1 stop11h 52mFrontier
Wed 5/87:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$116
Sat 5/48:39 pmBNA - ONT
1 stop11h 52mFrontier
Tue 5/712:59 amONT - BNA
1 stop17h 30mFrontier
Deal found 4/10$118
Sat 4/279:39 pmBNA - ONT
1 stop10h 52mFrontier
Mon 4/2912:59 amONT - BNA
1 stop13h 41mFrontier
Deal found 4/10$122
Tue 5/75:40 pmBNA - ONT
1 stop8h 19mFrontier
Wed 5/87:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$124
Thu 5/99:37 amBNA - ONT
1 stop9h 23mFrontier
Sat 5/1112:59 amONT - BNA
1 stop10h 06mFrontier
Deal found 4/11$125

Nashville to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Nashville and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Check out some of the best flight deals from Nashville to Ontario in 2024. Check back regularly for other flight deals.
Wed 5/19:29 pmBNA - ONT
1 stop10h 57mFrontier
Wed 5/87:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$90
Wed 5/19:29 pmBNA - ONT
1 stop10h 57mFrontier
Mon 5/612:59 amONT - BNA
1 stop13h 41mFrontier
Deal found 4/10$91
Thu 5/29:37 amBNA - ONT
1 stop9h 23mFrontier
Sat 5/412:59 amONT - BNA
1 stop10h 06mFrontier
Deal found 4/11$114
Wed 5/89:29 pmBNA - ONT
1 stop10h 57mFrontier
Wed 5/157:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$115
Sat 5/48:39 pmBNA - ONT
1 stop11h 52mFrontier
Wed 5/87:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$116
Sat 5/48:39 pmBNA - ONT
1 stop11h 52mFrontier
Tue 5/712:59 amONT - BNA
1 stop17h 30mFrontier
Deal found 4/10$118
Sat 4/279:39 pmBNA - ONT
1 stop10h 52mFrontier
Mon 4/2912:59 amONT - BNA
1 stop13h 41mFrontier
Deal found 4/10$122
Tue 5/75:40 pmBNA - ONT
1 stop8h 19mFrontier
Wed 5/87:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/10$124
Thu 5/99:37 amBNA - ONT
1 stop9h 23mFrontier
Sat 5/1112:59 amONT - BNA
1 stop10h 06mFrontier
Deal found 4/11$125

Nashville to Ontario flights leaving soon

Find last-minute flight options from Nashville to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Book one of these great deals on flights from Nashville to Ontario. It's wise to confirm all flight details are correct before booking.
Fri 4/198:37 pmBNA - ONT
1 stop29h 22mFrontier
Fri 4/2612:55 amONT - BNA
1 stop17h 44mFrontier
Deal found 4/10$178
Sat 4/209:39 pmBNA - ONT
1 stop10h 52mFrontier
Wed 4/247:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/11$179
Thu 4/189:44 amBNA - ONT
1 stop16h 12mFrontier
Mon 4/2212:59 amONT - BNA
1 stop13h 41mFrontier
Deal found 4/10$180
Fri 4/198:37 pmBNA - ONT
1 stop11h 49mFrontier
Sat 4/277:26 amONT - BNA
1 stop11h 13mFrontier
Deal found 4/10$184
Fri 4/198:37 pmBNA - ONT
1 stop11h 49mFrontier
Wed 4/247:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/11$189
Tue 4/165:21 pmBNA - ONT
1 stop15h 05mFrontier
Mon 4/2212:59 amONT - BNA
1 stop13h 41mFrontier
Deal found 4/10$199
Wed 4/179:29 pmBNA - ONT
1 stop10h 57mFrontier
Wed 4/247:26 amONT - BNA
1 stop11h 03mFrontier
Deal found 4/11$208
Thu 4/189:44 amBNA - ONT
1 stop16h 12mFrontier
Sun 4/217:31 amONT - BNA
1 stop23h 13mFrontier
Deal found 4/10$217
Tue 4/165:21 pmBNA - ONT
1 stop15h 05mFrontier
Tue 4/237:16 amONT - BNA
1 stop7h 24mFrontier
Deal found 4/10$218

One-way flights to Ontario from Nashville

Search for one-way flight options from Nashville to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Take a look at some of the best available options we've come across on one-way flights from Nashville to Ontario. Users can also find round-trip Nashville to Ontario flights by using the search form above.
Sat 5/48:39 pmBNA - ONT
1 stop11h 52mFrontier
Deal found 4/10$56
Thu 4/259:37 amBNA - ONT
1 stop9h 23mFrontier
Deal found 4/10$59
Sat 4/279:39 pmBNA - ONT
1 stop10h 52mFrontier
Deal found 4/10$65
Mon 5/612:25 pmBNA - ONT
1 stop26h 36mMultiple Airlines
Deal found 4/10$70
Fri 5/38:39 pmBNA - ONT
1 stop11h 47mFrontier
Deal found 4/10$75
Sat 5/118:27 pmBNA - ONT
1 stop12h 04mFrontier
Deal found 4/10$77
Fri 4/268:39 pmBNA - ONT
1 stop11h 47mFrontier
Deal found 4/11$79
Tue 4/235:40 pmBNA - ONT
1 stop8h 19mFrontier
Deal found 4/11$80
Wed 4/249:29 pmBNA - ONT
1 stop10h 57mFrontier
Deal found 4/10$81

Find flights from Nashville to Ontario within your budget

Customize your flight search to find flights from Nashville to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$90 - $338

Route

Depart

Return

Price

Nashville IntlOntario

BNA - ONT

BNAONT

Nashville Intl

Wed 5/1

1 stop10h 57m

Ontario

Wed 5/8

1 stop11h 03m

$90

Nashville IntlOntario

BNA - ONT

BNAONT

Nashville Intl

Wed 5/1

1 stop10h 57m

Ontario

Mon 5/6

1 stop13h 41m

$91

Nashville IntlOntario

BNA - ONT

BNAONT

Nashville Intl

Thu 5/2

1 stop9h 23m

Ontario

Sat 5/4

1 stop10h 06m

$114

Nashville IntlOntario

BNA - ONT

BNAONT

Nashville Intl

Wed 5/8

1 stop10h 57m

Ontario

Wed 5/15

1 stop11h 03m

$115

Nashville IntlOntario

BNA - ONT

BNAONT

Nashville Intl

Wed 5/1

1 stop10h 57m

Ontario

Sat 5/11

1 stop10h 11m

$116

Nashville IntlOntario

BNA - ONT

BNAONT

Nashville Intl

Wed 5/1

1 stop10h 57m

Ontario

Fri 5/10

1 stop16h 42m

$117

Nashville IntlOntario

BNA - ONT

BNAONT

Nashville Intl

Sat 4/27

2 stops9h 22m

Ontario

Tue 4/30

1 stop20h 21m

$154

Nashville IntlOntario

BNA - ONT

BNAONT

Nashville Intl

Wed 5/1

2 stops19h 56m

Ontario

Mon 5/6

1 stop29h 21m

$170

Nashville IntlOntario

BNA - ONT

BNAONT

Nashville Intl

Fri 5/10

1 stop6h 07m

Ontario

Mon 5/13

1 stop8h 18m

$338

Flights are sorted by cheapest first

Deals found on 4/10

When is the best time to book a flight from Nashville to Ontario?

Use this chart to determine the optimal time to book a round-trip flight from Nashville to Ontario. Price data was last updated on January 28, 2024.
Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Nashville to Ontario. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Nashville to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Nashville to Ontario. Price data was last updated on April 7, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Nashville to Ontario flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Ontario by month

Plan your trip from Nashville to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight from Nashville to Ontario is currently $71 while a round-trip flight costs $145. Price data was last updated on April 7, 2024.

Currently, October is the cheapest month in which you can book a flight from Nashville to Ontario (average of $237). Flying from Nashville to Ontario in June is currently the most expensive (average of $347). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$270

February

$287

March

$281

April

$268

May

$271

June

$347

July

$336

August

$287

September

$258

October

$237

November

$268

December

$271

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated April 11, 2024.
Read reviews from past customers who have flown Frontier, Alaska Airlines and United Airlines from Nashville to Ontario. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,265 reviews

Crew

8.8

Overall

8.2

Entertainment

7.9

Food

7.4

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

Southwest
8.2
Very good
6,265 reviews
Southwest
8.2
Very good
6,265 reviews

Crew

8.8

Overall

8.2

Entertainment

7.9

Food

7.4

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

8.1
Very good
9,065 reviews
Southwest
8.2
Very good
6,265 reviews

Crew

8.8

Overall

8.2

Entertainment

7.9

Food

7.4

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

8.1
Very good
11,206 reviews
Southwest
8.2
Very good
6,265 reviews

Crew

8.8

Overall

8.2

Entertainment

7.9

Food

7.4

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

7.7
Good
4,730 reviews
Southwest
8.2
Very good
6,265 reviews

Crew

8.8

Overall

8.2

Entertainment

7.9

Food

7.4

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

7.4
Good
11,391 reviews
Southwest
8.2
Very good
6,265 reviews

Crew

8.8

Overall

8.2

Entertainment

7.9

Food

7.4

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Nashville to Ontario for under $100 on Cheapflights?

    Yes, there are multiple flights from Nashville to Ontario for under $100. The cheapest flight booked recently is on Frontier for just $90, but on average you can expect to pay $128.

  • Are there last-minute flights available from Nashville to Ontario for under $200?

    There are currently 20+ open flights from Nashville to Ontario within the next 7 days for less than $200.

  • How popular is this Nashville to Ontario flight route?

  • What is the cheapest airline to fly from Nashville to Ontario round-trip?

    Currently priced at $90, Frontier will fly you from Nashville to Ontario and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Frontier is currently priced 75% below the average price you’ll pay for this route.

  • What are the most popular airlines that fly from Nashville to Ontario?

  • What are the cheapest flights from Nashville to Ontario?

    While on average a flight from Nashville to Ontario is generally $175, our data shows the cheapest flight currently is $97. When looking at the most popular route, (Nashville Intl - Ontario), you can expect to pay $136 for that flight.

  • What does BNA to ONT mean?

    BNA and ONT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BNA to ONT refers to a flight route from Nashville Intl Airport to Ontario Airport.

  • Can I find deals for flights from Nashville to Ontario that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Nashville to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Nashville to Ontario that include hotel bookings?

    Yes. In addition to deals on Nashville to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nashville to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Nashville to Ontario?

    Yes. Cheapflights offers flight deals from Nashville to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Nashville to Ontario that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Nashville to Ontario?

    Yes, you can often find last-minute deals on Nashville to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Nashville to Ontario flight deals updated?

    The Nashville to Ontario flight deals you see on this page were last updated on 4/11.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Nashville to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Nashville to Ontario

Discover the top 6 airlines that operate flights from Nashville to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$94Average$214FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Ravn AlaskaCheapest$122Average$270FlexibilityNo cancel feeOn-timeN/A
Search Ravn Alaska flights
FrontierCheapest$126Average$230FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapest$205Average$376FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$337Average$490FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$349Average$635FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Nashville to Ontario by cabin class

Find flights from Nashville to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Nashville to Ontario

Find hourly flight availability from Nashville to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Nashville to Ontario?

When you search for this flight from Nashville to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Nashville to Ontario?

Cheapflights simply makes it quick and affordable to book flights from Nashville to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Nashville to Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from Nashville to Ontario with no change fees.

Can Cheapflights notify me if prices for flights from Nashville to Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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