HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Antigua

$378+ Cheap flights from Buffalo (BUF) 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ANU
Jul 23 — Jul 301
Thu 7/23
Thu 7/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to Antigua with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 June 23, 2026.

This JetBlue deal was found by Cheapflights users on 6/21. 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.
Mon 8/317:00 am
BUF
-
ANU
1 stop7h 46m
JetBlue
Thu 9/33:44 pm
ANU
-
BUF
1 stop8h 29m
JetBlue
Deal found 6/21$595
This American Airlines deal was found by Cheapflights users on 6/19. 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.
Thu 9/247:34 pm
BUF
-
ANU
2 stops17h 56m
American Airlines
Sat 10/34:27 pm
ANU
-
BUF
2 stops19h 12m
American Airlines
Deal found 6/19$695
This American Airlines deal was found by Cheapflights users on 6/21. 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 8/34:15 pm
BUF
-
ANU
2 stops21h 17m
American Airlines
Mon 8/101:25 pm
ANU
-
BUF
2 stops20h 30m
American Airlines
Deal found 6/21$697
This American Airlines deal was found by Cheapflights users on 6/19. 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.
Wed 9/232:23 pm
BUF
-
ANU
2 stops23h 07m
American Airlines
Sat 10/34:27 pm
ANU
-
BUF
2 stops17h 51m
American Airlines
Deal found 6/19$700
This American Airlines deal was found by Cheapflights users on 6/22. 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 8/155:49 pm
BUF
-
ANU
2 stops19h 46m
American Airlines
Sat 8/225:26 pm
ANU
-
BUF
2 stops22h 40m
American Airlines
Deal found 6/22$735
This United Airlines deal was found by Cheapflights users on 6/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 am
BUF
-
ANU
1 stop6h 59m
United Airlines
Sat 8/222:05 pm
ANU
-
BUF
2 stops19h 23m
United Airlines
Deal found 6/22$789
This United Airlines deal was found by Cheapflights users on 6/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:05 pm
BUF
-
ANU
2 stops45h 54m
United Airlines
Sat 10/32:05 pm
ANU
-
BUF
1 stop19h 50m
United Airlines
Deal found 6/19$804
This Justfly.com deal was found by Cheapflights users on 6/22. 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.
Sat 8/158:07 pm
BUF
-
ANU
1 stop18h 30m
JetBlue
Sat 8/223:44 pm
ANU
-
BUF
1 stop8h 29m
JetBlue
Deal found 6/22$835
This Travelocity deal was found by Cheapflights users on 6/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:40 am
BUF
-
ANU
1 stop7h 57m
JetBlue
Mon 8/103:44 pm
ANU
-
BUF
1 stop27h 26m
JetBlue
Deal found 6/21$896
This BusinessClass deal was found by Cheapflights users on 6/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:40 am
BUF
-
ANU
1 stop7h 57m
Multiple Airlines
Mon 8/101:10 pm
ANU
-
BUF
2 stops35h 03m
Multiple Airlines
Deal found 6/21$1,152
This American Airlines deal was found by Cheapflights users on 6/21. 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 12/267:15 pm
BUF
-
ANU
2 stops18h 49m
American Airlines
Wed 12/304:31 pm
ANU
-
BUF
1 stop8h 28m
American Airlines
Deal found 6/21$1,193

Find flight deals from Buffalo to Antigua

Keep the following information in mind while searching for Buffalo to Antigua flight deals. Data was last updated June 23, 2026.

Round-trip from

$595
(JetBlue)

One-way from

$378
(American Airlines)
From Buffalo to Antigua
Search Deals
One-way flight from Buffalo to Antigua
Search Deals

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 June 23, 2026.
Use the filters below to find and compare flights from Buffalo to Antigua that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Mon 8/31

6:35 am-2:21 pm

1 stop7h 46m

St. John's V.C. Bird Intl

Thu 9/3

3:30 pm-12:05 am

1 stop8h 35m

$595

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Mon 8/3

4:15 pm-1:32 pm

2 stops21h 17m

St. John's V.C. Bird Intl

Mon 8/10

1:25 pm-9:55 am

2 stops20h 30m

$697

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Wed 9/23

2:23 pm-1:30 pm

2 stops23h 07m

St. John's V.C. Bird Intl

Sat 10/3

4:27 pm-10:18 am

2 stops17h 51m

$700

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sat 8/15

5:49 pm-1:35 pm

2 stops19h 46m

St. John's V.C. Bird Intl

Sat 8/22

5:26 pm-4:06 pm

2 stops22h 40m

$735

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sat 8/15

6:00 am-12:59 pm

1 stop6h 59m

St. John's V.C. Bird Intl

Sat 8/22

2:05 pm-9:28 am

2 stops19h 23m

$789

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Thu 9/24

3:05 pm-12:59 pm

2 stops45h 54m

St. John's V.C. Bird Intl

Sat 10/3

2:05 pm-9:55 am

1 stop19h 50m

$804

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Mon 8/3

6:40 am-2:37 pm

1 stop7h 57m

St. John's V.C. Bird Intl

Mon 8/10

3:44 pm-7:10 pm

1 stop27h 26m

$896

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Mon 8/3

6:40 am-2:37 pm

1 stop7h 57m

St. John's V.C. Bird Intl

Mon 8/10

1:10 pm-12:13 am

2 stops35h 03m

$1,152
Cheapest one-way
Quickest one-way

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sat 9/26

5:30 am-3:24 pm

2 stops9h 54m

$378

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sat 9/26

8:00 am-12:40 pm

3 stops52h 40m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/19

Sorted by cheapest first

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
No data available for this route at this time. Please check back soon.

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 June 23, 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
7.1
Good
11,746 reviews

Overall

7.1

Food

6.4

Boarding

7.5

Comfort

7.2

Crew

7.9

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
American Airlines
7.1
Good
11,746 reviews
American Airlines
7.1
Good
11,746 reviews

Overall

7.1

Food

6.4

Boarding

7.5

Comfort

7.2

Crew

7.9

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

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 46m. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Antigua

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to St. John's flights
Newark to St. John's flights

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 June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$573Average$710FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights