What is the cheapest airline that flies from Ontario to Nassau Intl?

JetBlue, American Airlines, and United Airlines are the most popular carriers operating from Ontario to Nassau Intl

What airlines fly to Nassau?

American Airlines, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Nassau from Ontario according to our data. American Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Nassau. Keep in mind that there are 6 different airlines that fly to Nassau 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 Nassau Intl Airport?

Prices for flights from Ontario Airport to Nassau Intl Airport refresh daily.

How many operators does momondo search for flights from Ontario Airport to Nassau Intl Airport?

As of August 2025, there are 3 operators available to choose from for flights from Ontario Airport to Nassau Intl Airport.

How old do you have to be to fly from Ontario Airport to Nassau Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Nassau Intl Airport.

What documentation or ID do you need to fly to Nassau Intl Airport?

The travel and health documents you'll need for your trip to Nassau Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nassau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$194 Cheap Flights from Ontario to Nassau in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ontario to Nassau

Round-trip

One-way

Last minute

Cheap round-trip flights

1:40 pm - 11:53 amONT-NAS

19h 13m2 stops

2:35 pm - 9:49 pmNAS-ONT

10h 14m1 stop

$585United Airlines

Find Deal

Thu, Nov 27 - Tue, Dec 2

6:05 am - 1:33 pmONT-NAS

28h 28m1 stop

2:35 pm - 9:49 pmNAS-ONT

10h 14m1 stop

$598United Airlines

Find Deal

Thu, Nov 27 - Tue, Dec 2

1:40 pm - 11:53 amONT-NAS

19h 13m2 stops

2:35 pm - 12:17 pmNAS-ONT

24h 42m2 stops

$604United Airlines

Find Deal

Thu, Nov 27 - Tue, Dec 2

10:56 pm - 12:10 pmONT-NAS

34h 14m2 stops

1:15 pm - 9:29 pmNAS-ONT

35h 14m2 stops

$614JetBlue

Find Deal

Tue, Sep 9 - Mon, Sep 15

1:00 pm - 1:11 pmONT-NAS

21h 11m2 stops

2:36 pm - 7:42 pmNAS-ONT

8h 06m1 stop

$619Delta

Find Deal

Mon, Nov 24 - Tue, Dec 2

6:50 pm - 1:31 pmONT-NAS

15h 41m2 stops

2:33 pm - 12:32 pmNAS-ONT

24h 59m2 stops

$629United Airlines

Find Deal

Sun, Sep 14 - Sun, Sep 21

10:35 pm - 1:03 pmONT-NAS

11h 28m1 stop

2:09 pm - 9:11 pmNAS-ONT

10h 02m1 stop

$635American Airlines

Find Deal

Sun, Sep 14 - Sun, Sep 21

10:35 pm - 1:03 pmONT-NAS

11h 28m1 stop

2:09 pm - 9:24 pmNAS-ONT

10h 15m1 stop

$638American Airlines

Find Deal

Tue, Sep 9 - Mon, Sep 15

1:00 pm - 1:11 pmONT-NAS

21h 11m2 stops

2:36 pm - 7:42 pmNAS-ONT

8h 06m1 stop

$644Delta

Find Deal

Thu, Nov 27 - Tue, Dec 2

11:59 pm - 2:45 pmONT-NAS

11h 46m1 stop

10:03 am - 9:59 pmNAS-ONT

14h 56m1 stop

$837JetBlue

Find Deal

Sun, Aug 17 - Thu, Aug 28

JetBlue flights from Ontario to Nassau

Our best JetBlue deals on Ontario to Nassau flight tickets

JetBlue

Sep 9

ONT10:56 pmOntario

34h 14m

2 stops

NAS12:10 pmNassau Intl

Sep 15

NAS1:15 pmNassau Intl

35h 14m

2 stops

ONT9:29 pmOntario

$614

Find similar

JetBlue

Aug 17

ONT11:59 pmOntario

11h 46m

1 stop

NAS2:45 pmNassau Intl

Aug 28

NAS10:03 amNassau Intl

14h 56m

1 stop

ONT9:59 pmOntario

$837

Find similar

JetBlue

Aug 4

ONT11:59 pmOntario

11h 46m

1 stop

NAS2:45 pmNassau Intl

Aug 10

NAS10:07 amNassau Intl

15h 03m

1 stop

ONT10:10 pmOntario

$1,467

Find similar

American Airlines flights from Ontario to Nassau

Our best American Airlines deals on Ontario to Nassau flight tickets

American Airlines

Sep 14

ONT10:35 pmOntario

11h 28m

1 stop

NAS1:03 pmNassau Intl

Sep 21

NAS2:09 pmNassau Intl

10h 02m

1 stop

ONT9:11 pmOntario

$635

Find similar

American Airlines

Sep 9

ONT10:35 pmOntario

11h 28m

1 stop

NAS1:03 pmNassau Intl

Sep 15

NAS2:09 pmNassau Intl

10h 15m

1 stop

ONT9:24 pmOntario

$638

Find similar

American Airlines

Sep 14

ONT2:30 pmOntario

16h 15m

2 stops

NAS9:45 amNassau Intl

Sep 21

NAS2:09 pmNassau Intl

10h 02m

1 stop

ONT9:11 pmOntario

$639

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioNassau

ONT - NAS

ONTNAS

Ontario

Thu 11/27

1:40 pm-11:53 am

2 stops19h 13m

Nassau Intl

Tue 12/2

2:35 pm-9:49 pm

1 stop10h 14m

$585

OntarioNassau

ONT - NAS

ONTNAS

Ontario

Thu 11/27

6:05 am-1:33 pm

1 stop28h 28m

Nassau Intl

Tue 12/2

2:35 pm-9:49 pm

1 stop10h 14m

$598

OntarioNassau

ONT - NAS

ONTNAS

Ontario

Thu 11/27

1:40 pm-11:53 am

2 stops19h 13m

Nassau Intl

Tue 12/2

2:35 pm-12:17 pm

2 stops24h 42m

$604

OntarioNassau

ONT - NAS

ONTNAS

Ontario

Tue 9/9

10:56 pm-12:10 pm

2 stops34h 14m

Nassau Intl

Mon 9/15

1:15 pm-9:29 pm

2 stops35h 14m

$614

OntarioNassau

ONT - NAS

ONTNAS

Ontario

Mon 11/24

1:00 pm-1:11 pm

2 stops21h 11m

Nassau Intl

Tue 12/2

2:36 pm-7:42 pm

1 stop8h 06m

$619

OntarioNassau

ONT - NAS

ONTNAS

Ontario

Sun 9/14

6:50 pm-1:31 pm

2 stops15h 41m

Nassau Intl

Sun 9/21

2:33 pm-12:32 pm

2 stops24h 59m

$629

OntarioNassau

ONT - NAS

ONTNAS

Ontario

Sun 9/14

10:35 pm-1:03 pm

1 stop11h 28m

Nassau Intl

Sun 9/21

2:09 pm-9:11 pm

1 stop10h 02m

$635

OntarioNassau

ONT - NAS

ONTNAS

Ontario

Tue 9/9

10:35 pm-1:03 pm

1 stop11h 28m

Nassau Intl

Mon 9/15

2:09 pm-9:24 pm

1 stop10h 15m

$638

OntarioNassau

ONT - NAS

ONTNAS

Ontario

Thu 11/27

1:00 pm-1:11 pm

2 stops21h 11m

Nassau Intl

Tue 12/2

2:36 pm-7:42 pm

1 stop8h 06m

$644

OntarioNassau

ONT - NAS

ONTNAS

Ontario

Sun 8/17

11:59 pm-2:45 pm

1 stop11h 46m

Nassau Intl

Thu 8/28

10:03 am-9:59 pm

1 stop14h 56m

$837

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 Nassau

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 month to fly to Nassau?

The month of July is, on average, the cheapest month to fly to Nassau from Ontario, with most prices found around $540. If you don’t want to visit Nassau in July, then you should wait until February to fly from Ontario, when ticket prices are also cheap, with an average price of $563.

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

The cheapest day to depart on your flight to Nassau is on a Monday when prices can be found for as low as $463. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $631. These prices are subject to change though, so be sure to set up a Price Alert for flights to Nassau.

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

In the afternoon is the cheapest time of day to fly from Ontario to Nassau when you can find flight prices for as low as $342. Flying to Nassau in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Nassau, so prices are often more expensive at around $558 per ticket.

When to book flights from Ontario to Nassau

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

Estimated round-trip price

Cheap Ontario to Nassau (ONT to NAS) flight deals and tips

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

Best Price Found	$194
Fastest flight time	6h 58m
Direct flights	None
Airports in Nassau	1 airport

The best one-way flight to Nassau from Ontario in the past 72 hours is $194. The best round-trip flight deal from Ontario to Nassau found on momondo in the last 72 hours is $585.

The fastest flight from Ontario to Nassau takes 6h 58m

There are no direct flights from Ontario to Nassau. Popular non-direct route for this connection is Ontario Airport - Nassau Intl Airport.

There is 1 airport near Nassau: Nassau Intl (NAS)

Search flight deals

How far is Ontario to Nassau Intl by plane?
The straight-line distance from Ontario to Nassau Intl is 2482.0 mi. 6h 58m is a normal flight duration for this route.
When did momondo last update prices for flights from Ontario Airport to Nassau Intl Airport?
Prices for flights from Ontario Airport to Nassau Intl Airport refresh daily.
How many operators does momondo search for flights from Ontario Airport to Nassau Intl Airport?
As of August 2025, there are 3 operators available to choose from for flights from Ontario Airport to Nassau Intl Airport.
How old do you have to be to fly from Ontario Airport to Nassau Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Nassau Intl Airport.
What documentation or ID do you need to fly to Nassau Intl Airport?
The travel and health documents you'll need for your trip to Nassau Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nassau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ontario to Nassau?
momondo data reveals that the most frequently booked airline on the route from Ontario to Nassau is American Airlines, representing 53% of all bookings. The subsequent popular airlines are Delta at 29% and United Airlines at 17%.

Best airlines flying from Ontario to Nassau

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $278	Free Cancellation	Rating 8.0 7,983 reviews	Search Delta flights
United Airlines	PriceFrom $530	Free Cancellation	Rating 7.4 8,904 reviews	Search United Airlines flights
American Airlines	PriceFrom $533	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Nassau for you.

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

Yes. momondo allows you to filter the results for Ontario to Nassau flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Nassau.

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

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