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$253+ Cheap flights from San Francisco (SFO) 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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ANU
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheap flight deals from San Francisco to Antigua

Keep the following information in mind while searching for San Francisco to Antigua flight deals. Data was last updated January 12, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$510
(American Airlines)

One-way from

$253
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$567
Provider with most accurate pricing for San Francisco-St. John's V.C. Bird Intl flight deals.
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Provider most trusted by Cheapflights users for San Francisco-St. John's V.C. Bird Intl flights.
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From San Francisco to Antigua
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One-way flight from San Francisco to Antigua
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Highest demand for flights based on searches. 23% potential increase in price ($251 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from San Francisco to Antigua

Cheapest flights from San Francisco to Antigua
Explore the most affordable flight options available from San Francisco to Antigua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

This American Airlines deal was found by Cheapflights users on 1/10. 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 1/3111:36 pmSFO - ANU
1 stop10h 12mAmerican Airlines
Fri 2/132:18 pmANU - SFO
1 stop13h 41mAmerican Airlines
Deal found 1/10$510
This American Airlines deal was found by Cheapflights users on 1/10. 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.
Thu 10/153:09 pmSFO - ANU
1 stop17h 51mAmerican Airlines
Tue 10/204:50 pmANU - SFO
1 stop20h 37mAmerican Airlines
Deal found 1/10$520
This American Airlines deal was found by Cheapflights users on 1/10. 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 2/77:01 pmSFO - ANU
2 stops14h 14mAmerican Airlines
Fri 2/132:18 pmANU - SFO
2 stops22h 53mAmerican Airlines
Deal found 1/10$525
This American Airlines deal was found by Cheapflights users on 1/10. 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.
Wed 2/1812:30 amSFO - ANU
2 stops12h 10mAmerican Airlines
Sun 3/14:30 pmANU - SFO
2 stops20h 41mAmerican Airlines
Deal found 1/10$530
This American Airlines deal was found by Cheapflights users on 1/12. 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.
Thu 2/511:36 pmSFO - ANU
1 stop10h 12mAmerican Airlines
Sun 2/82:15 pmANU - SFO
1 stop24h 48mAmerican Airlines
Deal found 1/12$539
This American Airlines deal was found by Cheapflights users on 1/10. 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.
Mon 3/164:35 pmSFO - ANU
2 stops18h 12mAmerican Airlines
Sun 3/223:26 pmANU - SFO
1 stop29h 22mAmerican Airlines
Deal found 1/10$543
This American Airlines deal was found by Cheapflights users on 1/11. 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.
Wed 2/1110:59 pmSFO - ANU
1 stop13h 41mAmerican Airlines
Wed 2/182:18 pmANU - SFO
1 stop13h 41mAmerican Airlines
Deal found 1/11$565
This American Airlines deal was found by Cheapflights users on 1/11. 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 5/2312:26 pmSFO - ANU
1 stop20h 49mAmerican Airlines
Thu 6/45:14 pmANU - SFO
1 stop21h 01mAmerican Airlines
Deal found 1/11$570
This American Airlines deal was found by Cheapflights users on 1/11. 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.
Thu 1/2911:36 pmSFO - ANU
1 stop10h 12mAmerican Airlines
Mon 2/25:44 pmANU - SFO
1 stop20h 00mAmerican Airlines
Deal found 1/11$580
This American Airlines deal was found by Cheapflights users on 1/10. 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.
Wed 4/291:21 pmSFO - ANU
1 stop23h 38mAmerican Airlines
Tue 5/55:00 pmANU - SFO
1 stop19h 56mAmerican Airlines
Deal found 1/10$581

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 January 12, 2026.
Use the filters below to find and compare flights from San Francisco to Antigua that are best for you.

Fly from

San Francisco

Fly to

Antigua

Route

Depart

Return

Price

San FranciscoSt. John's

SFO - ANU

SFOANU

San Francisco

Sat 1/31

11:36 pm-1:48 pm

1 stop10h 12m

St. John's V.C. Bird Intl

Fri 2/13

3:48 pm-9:11 am

2 stops21h 23m

$510

San FranciscoSt. John's

SFO - ANU

SFOANU

San Francisco

Wed 2/25

10:55 pm-4:40 pm

1 stop13h 45m

St. John's V.C. Bird Intl

Wed 3/4

2:18 pm-11:59 pm

1 stop13h 41m

$520

San FranciscoSt. John's

SFO - ANU

SFOANU

San Francisco

Sun 2/8

11:36 pm-1:48 pm

1 stop10h 12m

St. John's V.C. Bird Intl

Fri 2/13

2:18 pm-11:59 pm

1 stop13h 41m

$520

San FranciscoSt. John's

SFO - ANU

SFOANU

San Francisco

Mon 3/16

2:25 pm-1:48 pm

2 stops20h 23m

St. John's V.C. Bird Intl

Tue 3/24

3:03 pm-2:46 pm

2 stops26h 43m

$525

San FranciscoSt. John's

SFO - ANU

SFOANU

San Francisco

Sat 2/7

10:29 pm-1:15 pm

1 stop10h 46m

St. John's V.C. Bird Intl

Fri 2/13

3:48 pm-9:11 am

2 stops21h 23m

$525

San FranciscoSt. John's

SFO - ANU

SFOANU

San Francisco

Sat 4/18

9:35 pm-12:16 pm

1 stop11h 41m

St. John's V.C. Bird Intl

Wed 4/22

1:20 pm-9:16 am

2 stops22h 56m

$525

San FranciscoSt. John's

SFO - ANU

SFOANU

San Francisco

Thu 2/5

1:25 pm-1:15 pm

1 stop19h 50m

St. John's V.C. Bird Intl

Sun 2/8

2:15 pm-9:17 am

2 stops23h 02m

$530

San FranciscoSt. John's

SFO - ANU

SFOANU

San Francisco

Thu 3/12

12:03 pm-12:23 pm

1 stop21h 20m

$253

San FranciscoSt. John's

SFO - ANU

SFOANU

San Francisco

Fri 4/24

4:00 pm-12:52 pm

1 stop17h 52m

$253

San FranciscoSt. John's

SFO - ANU

SFOANU

San Francisco

Fri 4/24

8:10 am-2:20 pm

2 stops27h 10m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 15 results
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2

Best time to book a flight from San Francisco to Antigua

Have a flexible travel schedule? Discover the best time to fly to Antigua from San Francisco 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 San Francisco to Antigua

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

Currently, February is the cheapest month in which you can book a flight from San Francisco to Antigua (average of $486). Flying from San Francisco to Antigua in November is currently the most expensive (average of $806). 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.

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 January 12, 2026.
Get a feel of what it's like to fly with American Airlines and JetBlue from San Francisco to Antigua by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,110 reviews

Overall

7.2

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.
American Airlines
7.2
Good
11,110 reviews
American Airlines
7.2
Good
11,110 reviews

Overall

7.2

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.
JetBlue
7.2
Good
2,883 reviews
American Airlines
7.2
Good
11,110 reviews

Overall

7.2

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

Related info for your journey

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

  • What airport do you fly from for flights from San Francisco to Antigua?

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Antigua. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • How long is the flight from San Francisco to Antigua?

    Airlines like American Airlines fly from San Francisco to Antigua in about 10h 12m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3903 mi.

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

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

  • How can I find direct flights from San Francisco to Antigua?

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 San Francisco to Antigua?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to Antigua (average of $486). Flying from San Francisco to Antigua in November is currently the most expensive (average of $806). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from San Francisco to Antigua

Discover the top 2 airlines that operate flights from San Francisco 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 January 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$498Average$733FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$623Average$698FlexibilityNo cancel feeOn-time62%

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