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$459+ Cheap flights from Buffalo (BUF) to Antigua

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ANU
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Buffalo to Antigua

Keep the following information in mind while searching for Buffalo to Antigua flight deals. Data was last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$459
(Expedia)
Provider with most accurate pricing for Buffalo-St. John's V.C. Bird Intl flight deals.
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Provider most trusted by Cheapflights users for Buffalo-St. John's V.C. Bird Intl flights.
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From Buffalo to Antigua
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Find flight deals from Buffalo to Antigua

Cheapest flights from Buffalo to Antigua
Explore the most affordable flight options available from Buffalo to Antigua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Expedia deal was found by Cheapflights users on 1/7. 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 1/217:27 pmBUF - ANU
1 stop18h 15mJetBlue
Mon 1/264:00 pmANU - BUF
1 stop8h 47mJetBlue
Deal found 1/7$459
This JetBlue deal was found by Cheapflights users on 1/8. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:00 amBUF - ANU
1 stop7h 49mJetBlue
Sun 3/13:38 pmANU - BUF
1 stop8h 54mJetBlue
Deal found 1/8$504
This American Airlines deal was found by Cheapflights users on 1/8. 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 4/216:00 amBUF - ANU
2 stops9h 59mAmerican Airlines
Tue 4/282:52 pmANU - BUF
2 stops19h 26mAmerican Airlines
Deal found 1/8$555
This Expedia deal was found by Cheapflights users on 1/6. 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.
Fri 2/208:45 pmBUF - ANU
1 stop17h 04mJetBlue
Sat 2/283:44 pmANU - BUF
1 stop18h 51mJetBlue
Deal found 1/6$578
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Sun 2/226:19 amBUF - ANU
1 stop8h 04mAmerican Airlines
Sun 3/14:30 pmANU - BUF
1 stop8h 20mAmerican Airlines
Deal found 1/6$579
This Expedia deal was found by Cheapflights users on 1/6. 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.
Thu 2/198:45 pmBUF - ANU
1 stop17h 03mJetBlue
Sat 2/283:44 pmANU - BUF
1 stop18h 51mJetBlue
Deal found 1/6$585
This Justfly.com deal was found by Cheapflights users on 1/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:45 amBUF - ANU
1 stop29h 05mJetBlue
Sun 5/313:59 pmANU - BUF
1 stop17h 01mJetBlue
Deal found 1/8$586
This Expedia deal was found by Cheapflights users on 1/6. 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.
Mon 2/236:00 amBUF - ANU
1 stop7h 48mJetBlue
Sat 2/283:44 pmANU - BUF
1 stop18h 51mJetBlue
Deal found 1/6$588
This American Airlines deal was found by Cheapflights users on 1/8. 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.
Sun 9/135:42 pmBUF - ANU
2 stops21h 38mAmerican Airlines
Sat 9/194:20 pmANU - BUF
2 stops18h 23mAmerican Airlines
Deal found 1/8$589
This American Airlines deal was found by Cheapflights users on 1/7. 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 6/96:11 pmBUF - ANU
2 stops19h 16mAmerican Airlines
Fri 6/121:20 pmANU - BUF
2 stops20h 16mAmerican Airlines
Deal found 1/7$605

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 8, 2026.
Use the filters below to find and compare flights from Buffalo to Antigua that are best for you.

Fly from

Buffalo

Fly to

Antigua

Route

Depart

Return

Price

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sun 2/22

6:00 am-2:49 pm

1 stop7h 49m

St. John's V.C. Bird Intl

Sun 3/1

3:38 pm-11:32 pm

1 stop8h 54m

$504

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Tue 4/21

6:00 am-3:59 pm

2 stops9h 59m

St. John's V.C. Bird Intl

Tue 4/28

2:52 pm-10:18 am

2 stops19h 26m

$555

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Fri 2/20

8:45 pm-2:49 pm

1 stop17h 04m

St. John's V.C. Bird Intl

Sat 2/28

3:44 pm-9:35 am

1 stop18h 51m

$578

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sun 2/22

6:19 am-3:23 pm

1 stop8h 04m

St. John's V.C. Bird Intl

Sun 3/1

4:30 pm-11:50 pm

1 stop8h 20m

$579

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Thu 2/19

8:45 pm-2:48 pm

1 stop17h 03m

St. John's V.C. Bird Intl

Sat 2/28

3:44 pm-9:35 am

1 stop18h 51m

$585

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sat 2/21

8:30 pm-2:49 pm

1 stop17h 19m

St. John's V.C. Bird Intl

Sat 2/28

3:44 pm-9:35 am

1 stop18h 51m

$585

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sun 5/24

9:45 am-2:50 pm

1 stop29h 05m

St. John's V.C. Bird Intl

Sun 5/31

3:59 pm-9:00 am

1 stop17h 01m

$586

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Mon 2/23

6:00 am-2:48 pm

1 stop7h 48m

St. John's V.C. Bird Intl

Sat 2/28

3:44 pm-9:35 am

1 stop18h 51m

$588

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Tue 6/9

6:11 pm-1:27 pm

2 stops19h 16m

St. John's V.C. Bird Intl

Fri 6/12

1:20 pm-9:36 am

2 stops20h 16m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Best time to book a flight from Buffalo to Antigua

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

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

Currently, October is the cheapest month in which you can book a flight from Buffalo to Antigua (average of $457). Flying from Buffalo to Antigua in May is currently the most expensive (average of $777). 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 8, 2026.
Read reviews from past customers who have flown American Airlines from Buffalo to Antigua. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,094 reviews

Overall

7.2

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

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
11,094 reviews
American Airlines
7.2
Good
11,094 reviews

Overall

7.2

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

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 Buffalo 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 Buffalo to Antigua?

    Most people fly from Buffalo (BUF) if they book a flight from Buffalo to Antigua. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

  • How long is the flight from Buffalo to Antigua?

    Departing from Buffalo to Antigua will take you 7h 49m. The distance from Buffalo to Antigua is about 2040 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo 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 Buffalo to Antigua?

    Currently, October is the cheapest month in which you can book a flight from Buffalo to Antigua (average of $457). Flying from Buffalo to Antigua in May is currently the most expensive (average of $777). 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 airline flying from Buffalo to Antigua

Discover the top airline that operate flights from Buffalo 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 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$573Average$578FlexibilityNo cancel feeOn-time71%

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