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Antigua

$216+ Cheap flights from Riverside, CA to Antigua

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ANU
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Riverside to Antigua

Cheapest flights from Riverside to Antigua
Explore the most affordable flight options available from Riverside to Antigua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This American Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:40 amLAX - ANU
1 stop10h 24mAmerican Airlines
Thu 1/85:44 pmANU - LAX
1 stop24h 33mAmerican Airlines
Deal found 12/19$805
This Expedia deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:35 pmLAX - ANU
1 stop13h 45mMultiple Airlines
Thu 1/85:35 pmANU - LAX
3 stops35h 16mMultiple Airlines
Deal found 12/19$900
This Delta deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:52 pmLAX - ANU
1 stop16h 53mDelta
Sat 12/274:00 pmANU - LAX
1 stop12h 45mDelta
Deal found 12/19$1,155
This American Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:20 pmLAX - ANU
1 stop18h 29mAmerican Airlines
Mon 12/292:49 pmANU - LAX
1 stop12h 15mAmerican Airlines
Deal found 12/19$1,161
This American Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/209:05 pmLAX - ANU
1 stop12h 44mAmerican Airlines
Sat 12/272:49 pmANU - LAX
1 stop14h 05mAmerican Airlines
Deal found 12/19$1,261
This Mytrip deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:59 pmLAX - ANU
3 stops19h 21mMultiple Airlines
Tue 12/304:15 pmANU - LAX
1 stop22h 17mMultiple Airlines
Deal found 12/18$1,303
This American Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:55 pmLAX - ANU
2 stops12h 46mAmerican Airlines
Sat 12/272:49 pmANU - LAX
1 stop12h 15mAmerican Airlines
Deal found 12/19$1,341

Find flight deals from Riverside to Antigua

Keep the following information in mind while searching for Riverside to Antigua flight deals. Data was last updated December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$479
(Expedia)

One-way from

$216
(Priceline)

Popular in

December

Cheapest in

August

Average price

$1,006
Provider with most accurate pricing for Los Angeles-St. John's V.C. Bird Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-St. John's V.C. Bird Intl flights.
Search Deals
From Riverside to Antigua
Search Deals
One-way flight from Riverside to Antigua
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Antigua 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 2,558,603 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from Riverside to Antigua that are best for you.

Fly from

Riverside

Fly to

Antigua

Route

Depart

Return

Price

Los AngelesSt. John's

LAX - ANU

LAXANU

Los Angeles

Fri 1/30

8:48 pm-2:47 pm

1 stop13h 59m

St. John's V.C. Bird Intl

Thu 2/5

4:00 pm-12:50 am

1 stop12h 50m

$464

Los AngelesSt. John's

LAX - ANU

LAXANU

Los Angeles

Fri 1/23

10:25 am-2:47 pm

1 stop24h 22m

St. John's V.C. Bird Intl

Fri 2/6

4:00 pm-10:58 pm

1 stop34h 58m

$480

Los AngelesSt. John's

LAX - ANU

LAXANU

Los Angeles

Fri 1/23

8:20 am-2:47 pm

1 stop26h 27m

St. John's V.C. Bird Intl

Fri 2/6

4:00 pm-6:02 pm

2 stops30h 02m

$537

Los AngelesSt. John's

LAX - ANU

LAXANU

Los Angeles

Fri 1/9

1:59 pm-2:47 pm

1 stop20h 48m

St. John's V.C. Bird Intl

Sat 1/17

4:15 pm-8:27 pm

1 stop32h 12m

$567

Los AngelesSt. John's

LAX - ANU

LAXANU

Los Angeles

Thu 3/26

3:30 pm-12:53 pm

1 stop18h 23m

St. John's V.C. Bird Intl

Tue 3/31

1:55 pm-11:59 pm

1 stop13h 04m

$646

Los AngelesSt. John's

LAX - ANU

LAXANU

Los Angeles

Fri 1/30

6:32 pm-1:48 pm

2 stops15h 16m

St. John's V.C. Bird Intl

Thu 2/5

2:15 pm-8:46 am

2 stops22h 31m

$662

Los AngelesSt. John's

LAX - ANU

LAXANU

Los Angeles

Wed 3/25

12:11 am-1:43 pm

1 stop10h 32m

St. John's V.C. Bird Intl

Tue 3/31

2:43 pm-8:37 am

2 stops20h 54m

$662

Los AngelesSt. John's

LAX - ANU

LAXANU

Los Angeles

Sun 3/1

6:00 am-2:23 pm

1 stop28h 23m

St. John's V.C. Bird Intl

Mon 3/9

2:44 pm-9:16 am

1 stop21h 32m

$671

Los AngelesSt. John's

LAX - ANU

LAXANU

Los Angeles

Fri 1/9

3:40 pm-1:40 pm

1 stop18h 00m

St. John's V.C. Bird Intl

Sat 1/17

3:05 pm-10:57 pm

1 stop11h 52m

$687

Los AngelesSt. John's

LAX - ANU

LAXANU

Los Angeles

Wed 2/4

3:25 pm-2:42 pm

1 stop19h 17m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 18 results
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2

Best time to book a flight from Riverside to Antigua

Have a flexible travel schedule? Discover the best time to fly to Antigua from Riverside with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Riverside to Antigua

What is the cheapest month to book a flight from Riverside to Antigua?

Currently, January is the cheapest month in which you can book a flight from Riverside to Antigua (average of $575). Flying from Riverside to Antigua in September is currently the most expensive (average of $755). 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.

What is the cheapest time of day to fly from R1V to LAI?

Find hourly flight availability from Riverside to Antigua. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

It’s typically best to fly out from Riverside to Antigua at noon. Doing so could potentially save you 26% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Antigua

Get insights into the airlines that provide service to Antigua. 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 Antigua. Reviews last updated December 21, 2025.
Peruse reviews from past customers who have flown with American Airlines and JetBlue from Riverside to Antigua to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,051 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,051 reviews
American Airlines
7.2
Good
11,051 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
JetBlue
7.2
Good
2,895 reviews
American Airlines
7.2
Good
11,051 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Riverside to Antigua. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Riverside to Antigua?

    JetBlue can get you from Riverside to Antigua in just under 13h 59m. Your travel time can differ by up to . Riverside and Antigua are separated by a distance of 3665 mi.

  • Can I find deals for flights from Riverside to Antigua that include hotel bookings?

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

  • How can I find direct flights from Riverside to Antigua?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riverside to Antigua.

  • Can I find deals for business class flights from Riverside to Antigua?

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

  • What is the cheapest month to book a flight from Riverside to Antigua?

    Currently, January is the cheapest month in which you can book a flight from Riverside to Antigua (average of $575). Flying from Riverside to Antigua in September is currently the most expensive (average of $755). 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.

See more FAQs

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Top 2 airlines flying from Riverside to Antigua

Discover the top 2 airlines that operate flights from Riverside to Antigua. 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 2,558,603 searches. Data last updated December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$547Average$742FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$685Average$862FlexibilityNo cancel feeOn-time71%

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