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ONT - NAS

$276 Find Cheap Flights from Ontario to Nassau - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$537
Typical prices: $495-$705
Multiple Airlines
Sat 10/27Fri 11/2
ONT - NAS • 2 stops
Cheapest one-way
$276
Typical prices: $143-$276
Multiple Airlines
Mon 10/29
ONT - NAS • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Ontario and Nassau. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 21% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
New York John F Kennedy Intl (JFK)
Cheapest • Avg $468 (round-trip)
Houston George Bush Intcntl (IAH)
Shortest trip • 7h 39m (one-way)
Insights
Insights
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We hope you love your trip to Nassau!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Nassau (ONT-NAS)

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

Recent round-trip flight deals from Ontario to Nassau

Tue, Oct 27 - Mon, Nov 2
Multiple Airlines Logo
11:52 am - 11:00 amONT  Ontario-NAS Nassau Intl
20h 08m2 stops Denver Intl Miami
Multiple Airlines Logo
5:30 pm - 10:35 amNAS  Nassau Intl-ONT Ontario
20h 05m2 stops Miami Denver Intl
$537Multiple Airlines
Wed, Dec 9 - Tue, Dec 15
Southwest Logo
3:50 pm - 12:15 pmONT  Ontario-NAS Nassau Intl
17h 25m2 stops Phoenix Sky Harbor Intl Orlando
Southwest Logo
1:10 pm - 7:45 amNAS  Nassau Intl-ONT Ontario
21h 35m2 stops Orlando Las Vegas Harry Reid Intl
$541Southwest
Wed, Dec 9 - Tue, Dec 15
United Airlines Logo
6:40 pm - 1:33 pmONT  Ontario-NAS Nassau Intl
15h 53m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
2:40 pm - 9:59 pmNAS  Nassau Intl-ONT Ontario
10h 19m1 stop Houston George Bush Intcntl
$564United Airlines
Wed, Dec 9 - Tue, Dec 15
United Airlines Logo
1:40 pm - 11:49 amONT  Ontario-NAS Nassau Intl
19h 09m2 stops Denver Intl Newark
United Airlines Logo
2:40 pm - 9:59 pmNAS  Nassau Intl-ONT Ontario
10h 19m1 stop Houston George Bush Intcntl
$564United Airlines
Thu, Dec 10 - Tue, Dec 15
Southwest Logo
5:00 pm - 12:15 pmONT  Ontario-NAS Nassau Intl
16h 15m2 stops Las Vegas Harry Reid Intl Orlando
Southwest Logo
1:10 pm - 7:45 amNAS  Nassau Intl-ONT Ontario
21h 35m2 stops Orlando Las Vegas Harry Reid Intl
$573Southwest
Wed, Nov 11 - Mon, Nov 16
Multiple Airlines Logo
11:52 am - 11:00 amONT  Ontario-NAS Nassau Intl
20h 08m2 stops Denver Intl Miami
Multiple Airlines Logo
5:30 pm - 10:35 amNAS  Nassau Intl-ONT Ontario
20h 05m2 stops Miami Denver Intl
$580Multiple Airlines
Thu, Dec 10 - Tue, Dec 15
American Airlines Logo
10:30 pm - 11:22 amONT  Ontario-NAS Nassau Intl
9h 52m1 stop Charlotte Douglas
American Airlines Logo
11:53 am - 10:07 pmNAS  Nassau Intl-ONT Ontario
13h 14m1 stop Charlotte Douglas
$596American Airlines
Thu, Dec 10 - Tue, Dec 15
United Airlines Logo
4:17 pm - 1:33 pmONT  Ontario-NAS Nassau Intl
18h 16m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
2:40 pm - 9:59 pmNAS  Nassau Intl-ONT Ontario
10h 19m1 stop Houston George Bush Intcntl
$596United Airlines
Wed, Dec 9 - Tue, Dec 15
American Airlines Logo
10:30 pm - 11:22 amONT  Ontario-NAS Nassau Intl
9h 52m1 stop Charlotte Douglas
American Airlines Logo
11:53 am - 10:07 pmNAS  Nassau Intl-ONT Ontario
13h 14m1 stop Charlotte Douglas
$601American Airlines
Tue, Nov 10 - Sun, Nov 15
American Airlines Logo
10:30 pm - 10:44 amONT  Ontario-NAS Nassau Intl
9h 14m1 stop Charlotte Douglas
American Airlines Logo
12:18 pm - 11:01 pmNAS  Nassau Intl-ONT Ontario
13h 43m1 stop Charlotte Douglas
$755American Airlines
Booking Insights

Price, demand and travel trends for Ontario to Nassau flights

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

What's the cheapest day of the week to fly from Ontario to Nassau?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Ontario to Nassau. It’s 22% cheaper than the average day, while Saturday is the most expensive, with prices 28% higher.

Find deals

Key details for Ontario to Nassau flights

Low season

September

Cheapest flight

$276
The most popular month to fly with an average 235% increase in travelers.
One-way flight from Ontario to Nassau

When to book flights from Ontario to Nassau

Are your dates flexible? Find out the best times to travel from Ontario to Nassau based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Nassau flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • How long is a flight from Ontario to Nassau?

    A nonstop flight from Ontario to Nassau takes 00m, covering 2,473 miles.

  • Do I need a passport to fly from Ontario to Nassau?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

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

    Round-trip flights from Ontario to Nassau range from $495 to $705, with an average of $601 over the past 12 months. Anything below $495 counts as a good deal.

  • How are flight prices from Ontario to Nassau looking right now?

    One-way fares from Ontario to Nassau are currently higher than usual. Average one-way flight prices are about $317, which is 14% above the typical average for this route.

  • What car rental options are available at Nassau Intl Airport (NAS)?

    Nassau Intl Airport (NAS) hosts 5 major car rental companies, with daily rates starting from around $48 for economy cars. Top options include:

    • Budget
    • Final Rentals
    • Xdrive Mobility
    • FlexWays
    • Dollar

  • Which airports can I use when flying from Ontario to Nassau?

    Flights from Ontario to Nassau usually depart from Ontario (ONT) and arrive at Nassau Intl (NAS).

  • Which airports do connecting flights from Ontario to Nassau pass through?

    One-stop flights from Ontario to Nassau most commonly connect through:

    • Charlotte Douglas (CLT) - 36% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 28% of one-stop connections
    • Dallas/Fort Worth (DFW) - 20% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 12% of one-stop connections

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

    Yes. Flexible dates can save you up to 40% on flights from Ontario to Nassau. Tuesday is the cheapest departure day at $470 round-trip on average, while Saturday is the most expensive at $771, a difference of $301.

    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 Ontario to Nassau?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 7h 39m, compared with 8h 35m via Dallas/Fort Worth (DFW) and 9h 31m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Ontario and Nassau?

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

  • What popular places can I visit in Nassau?

    Some of the most popular sights in Nassau are Bahamas Historical Society Museum, Cable Beach and Junkanoo Beach. These are among the most viewed places in Nassau on KAYAK.

Your guide to booking Ontario to Nassau flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $470, about $301 less than Saturday fares (39% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ontario to Nassau trip for November. Fares historically average $476 round-trip in that month - typically $229 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 Nassau Intl Airport.

    • A Stone's Throw Away
    • Compass Point Beach Resort

More options for your flight from Ontario to Nassau

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

Car rentals in Nassau
Hotels in Nassau
Vacations in Nassau