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Cheap flights from Ontario to Antigua And Barbuda from $463

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Antigua And Barbuda departing on 5/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Antigua And Barbuda

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
10:00 pm - 2:21 pm
ONT
-
ANU
13h 21m
1 stop
JetBlue Logo
3:35 pm - 8:45 pm
ANU
-
ONT
32h 10m
1 stop
$817JetBlue
Sun, May 24 - Fri, May 29
JetBlue Logo
10:41 pm - 2:37 pm
ONT
-
ANU
12h 56m
1 stop
JetBlue Logo
3:42 pm - 8:47 pm
ANU
-
ONT
32h 05m
1 stop
$826JetBlue
Sat, May 23 - Sat, May 30
American Airlines Logo
1:10 pm - 4:25 pm
ONT
-
ANU
24h 15m
2 stops
American Airlines Logo
3:51 pm - 9:29 am
ANU
-
ONT
20h 38m
2 stops
$872American Airlines
Mon, Jul 13 - Sat, Jul 18
JetBlue Logo
11:59 pm - 2:20 pm
ONT
-
ANU
11h 21m
1 stop
JetBlue Logo
3:30 pm - 10:40 pm
ANU
-
ONT
34h 10m
1 stop
$875JetBlue
Mon, Jun 22 - Mon, Jun 29
American Airlines Logo
10:00 pm - 4:14 pm
ONT
-
ANU
15h 14m
2 stops
American Airlines Logo
1:21 pm - 1:22 pm
ANU
-
ONT
27h 01m
2 stops
$957American Airlines
Mon, Jun 22 - Wed, Jul 1
American Airlines Logo
7:30 am - 12:12 pm
ONT
-
ANU
25h 42m
2 stops
American Airlines Logo
2:35 pm - 10:09 am
ANU
-
ONT
22h 34m
2 stops
$974American Airlines
Sat, May 2 - Fri, May 15
American Airlines Logo
2:08 pm - 1:35 pm
ONT
-
ANU
20h 27m
2 stops
American Airlines Logo
2:35 pm - 11:34 am
ANU
-
ONT
23h 59m
2 stops
$979American Airlines
Sat, May 2 - Fri, May 15
JetBlue Logo
11:59 pm - 2:20 pm
ONT
-
ANU
11h 21m
1 stop
JetBlue Logo
3:30 pm - 10:40 pm
ANU
-
ONT
34h 10m
1 stop
$990JetBlue
Wed, Jun 24 - Sat, Jul 4
American Airlines Logo
10:00 pm - 2:42 pm
ONT
-
ANU
13h 42m
1 stop
American Airlines Logo
2:33 pm - 11:50 am
ANU
-
ONT
24h 17m
2 stops
$992American Airlines
Fri, Jun 26 - Tue, Jun 30
American Airlines Logo
1:10 pm - 1:33 pm
ONT
-
ANU
21h 23m
2 stops
American Airlines Logo
1:21 pm - 11:50 am
ANU
-
ONT
25h 29m
2 stops
$997American Airlines
Wed, Jun 24 - Tue, Jun 30

JetBlue flights from Ontario to Antigua And Barbuda

Our best JetBlue deals on Ontario to Antigua And Barbuda flight tickets
JetBlue
May 24
ONT10:00 pmOntario
13h 21m
1 stop
ANU2:21 pmSt. John's V.C. Bird Intl
May 29
ANU3:35 pmSt. John's V.C. Bird Intl
32h 10m
1 stop
ONT8:45 pmOntario
$817
JetBlue
May 23
ONT10:41 pmOntario
12h 56m
1 stop
ANU2:37 pmSt. John's V.C. Bird Intl
May 30
ANU3:42 pmSt. John's V.C. Bird Intl
32h 05m
1 stop
ONT8:47 pmOntario
$826
JetBlue
Jun 22
ONT11:59 pmOntario
11h 21m
1 stop
ANU2:20 pmSt. John's V.C. Bird Intl
Jun 29
ANU3:30 pmSt. John's V.C. Bird Intl
34h 10m
1 stop
ONT10:40 pmOntario
$875

American Airlines flights from Ontario to Antigua And Barbuda

Our best American Airlines deals on Ontario to Antigua And Barbuda flight tickets
American Airlines
Jul 13
ONT1:10 pmOntario
24h 15m
2 stops
ANU4:25 pmSt. John's V.C. Bird Intl
Jul 18
ANU3:51 pmSt. John's V.C. Bird Intl
20h 38m
2 stops
ONT9:29 amOntario
$872
American Airlines
Jun 22
ONT10:00 pmOntario
15h 14m
2 stops
ANU4:14 pmSt. John's V.C. Bird Intl
Jul 1
ANU1:21 pmSt. John's V.C. Bird Intl
27h 01m
2 stops
ONT1:22 pmOntario
$957
American Airlines
May 2
ONT7:30 amOntario
25h 42m
2 stops
ANU12:12 pmSt. John's V.C. Bird Intl
May 15
ANU2:35 pmSt. John's V.C. Bird Intl
22h 34m
2 stops
ONT10:09 amOntario
$974

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Antigua And Barbuda 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Ontario to Antigua And Barbuda that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioSt. John's

ONT - ANU

ONTANU

Ontario

Sun 5/24

10:00 pm-2:21 pm

1 stop13h 21m

St. John's V.C. Bird Intl

Fri 5/29

3:35 pm-8:45 pm

1 stop32h 10m

$817

OntarioSt. John's

ONT - ANU

ONTANU

Ontario

Sat 5/23

10:41 pm-2:37 pm

1 stop12h 56m

St. John's V.C. Bird Intl

Sat 5/30

3:42 pm-8:47 pm

1 stop32h 05m

$826

OntarioSt. John's

ONT - ANU

ONTANU

Ontario

Mon 7/13

1:10 pm-4:25 pm

2 stops24h 15m

St. John's V.C. Bird Intl

Sat 7/18

3:51 pm-9:29 am

2 stops20h 38m

$872

OntarioSt. John's

ONT - ANU

ONTANU

Ontario

Mon 6/22

11:59 pm-2:20 pm

1 stop11h 21m

St. John's V.C. Bird Intl

Mon 6/29

3:30 pm-10:40 pm

1 stop34h 10m

$875

OntarioSt. John's

ONT - ANU

ONTANU

Ontario

Mon 6/22

10:00 pm-4:14 pm

2 stops15h 14m

St. John's V.C. Bird Intl

Wed 7/1

1:21 pm-1:22 pm

2 stops27h 01m

$957

OntarioSt. John's

ONT - ANU

ONTANU

Ontario

Sat 5/2

7:30 am-12:12 pm

2 stops25h 42m

St. John's V.C. Bird Intl

Fri 5/15

2:35 pm-10:09 am

2 stops22h 34m

$974

OntarioSt. John's

ONT - ANU

ONTANU

Ontario

Sat 5/2

2:08 pm-1:35 pm

2 stops20h 27m

St. John's V.C. Bird Intl

Fri 5/15

2:35 pm-11:34 am

2 stops23h 59m

$979

OntarioSt. John's

ONT - ANU

ONTANU

Ontario

Wed 6/24

11:59 pm-2:20 pm

1 stop11h 21m

St. John's V.C. Bird Intl

Sat 7/4

3:30 pm-10:40 pm

1 stop34h 10m

$990
Quickest round-trip

OntarioSt. John's

ONT - ANU

ONTANU

Ontario

Fri 6/26

10:00 pm-2:42 pm

1 stop13h 42m

St. John's V.C. Bird Intl

Tue 6/30

2:33 pm-11:50 am

2 stops24h 17m

$992

OntarioSt. John's

ONT - ANU

ONTANU

Ontario

Wed 6/24

1:10 pm-1:33 pm

2 stops21h 23m

St. John's V.C. Bird Intl

Tue 6/30

1:21 pm-11:50 am

2 stops25h 29m

$997

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Antigua And Barbuda from

How to get the cheapest flight ticket from Ontario to Antigua And Barbuda

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

What is the cheapest airline that flies from Ontario to Antigua And Barbuda?

JetBlue and United Airlines are the most popular carriers operating from Ontario to Antigua And Barbuda

Cheap Ontario to Antigua And Barbuda flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Antigua And Barbuda

Fastest flight time

11h 21m

Direct flights

None
The fastest flight from Ontario to Antigua And Barbuda takes 11h 21m
There are no direct flights from Ontario to Antigua And Barbuda. There are no popular flight routes from Ontario to Antigua And Barbuda.
Search flight deals

  • When did momondo last update prices for flights from Ontario Airport to Antigua And Barbuda?

    Prices for flights from Ontario Airport to Antigua And Barbuda are refreshed on a daily basis.

  • How old do you have to be to fly from Ontario Airport to Antigua And Barbuda?

    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 Antigua And Barbuda.

  • What documentation or ID do you need to fly to Antigua And Barbuda?

    The required travel and health documents for your Antigua And Barbuda trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Antigua And Barbuda. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Antigua And Barbuda?

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 Antigua And Barbuda for you.

Can I find flights from Ontario to Antigua And Barbuda with flexible booking policies on momondo?

Yes. All flights to Antigua And Barbuda from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Antigua And Barbuda?

momondo helps you find the best flight between Ontario and Antigua And Barbuda by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Antigua And Barbuda, momondo offers a useful price alert feature which will track prices for flights to Antigua And Barbuda from Ontario and alert you when they change.

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