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Cheap flights from Buffalo to Antigua from C$ 488

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 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ANU
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Antigua

Enter your travel dates to find the best prices.

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 7 March 2026.

Mon 30/37:38 p.m.
BUF
-
ANU
1 stop18h 10m
Delta
Thu 2/43:03 p.m.
ANU
-
BUF
1 stop8h 43m
Delta
Deal found 7/3C$ 934
Mon 30/37:38 p.m.
BUF
-
ANU
1 stop18h 10m
Delta
Sat 4/42:00 p.m.
ANU
-
BUF
1 stop9h 46m
Delta
Deal found 7/3C$ 965
Thu 26/36:19 a.m.
BUF
-
ANU
1 stop8h 04m
American Airlines
Tue 31/32:47 p.m.
ANU
-
BUF
2 stops20h 11m
American Airlines
Deal found 4/3C$ 972
Thu 26/36:19 a.m.
BUF
-
ANU
1 stop8h 04m
American Airlines
Mon 30/33:26 p.m.
ANU
-
BUF
1 stop21h 25m
American Airlines
Deal found 3/3C$ 994
Sat 18/46:00 a.m.
BUF
-
ANU
1 stop6h 59m
United Airlines
Sat 25/42:05 p.m.
ANU
-
BUF
2 stops20h 00m
United Airlines
Deal found 3/3C$ 1,005
Sat 18/46:00 a.m.
BUF
-
ANU
1 stop8h 00m
Delta
Sat 25/43:20 p.m.
ANU
-
BUF
1 stop9h 30m
Delta
Deal found 3/3C$ 1,013

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 7 March 2026.

Round-trip from

C$ 934

One-way from

C$ 488
Delta
  • Delta
  • 30/3-2/4
  • 2 total stops
  • 26h 53m total
  • Buffalo to Antigua
Search Deals
Delta
  • Delta
  • 17/4
  • 2 total stops
  • 18h 24m total
  • 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 629,999 searches. Data last updated 7 March 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

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Mon 30/3

7:38 p.m.-1:48 p.m.

1 stop18h 10m

St. John's V.C. Bird Intl

Thu 2/4

3:03 p.m.-11:46 p.m.

1 stop8h 43m

C$ 934

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Fri 27/3

7:40 p.m.-3:59 p.m.

2 stops20h 19m

St. John's V.C. Bird Intl

Tue 31/3

2:47 p.m.-10:58 a.m.

2 stops20h 11m

C$ 973

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Thu 26/3

6:19 a.m.-2:23 p.m.

1 stop8h 04m

St. John's V.C. Bird Intl

Mon 30/3

3:26 p.m.-12:51 p.m.

1 stop21h 25m

C$ 994

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sat 18/4

6:00 a.m.-12:59 p.m.

1 stop6h 59m

St. John's V.C. Bird Intl

Sat 25/4

2:05 p.m.-10:05 a.m.

2 stops20h 00m

C$ 1,005
Quickest round-trip

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sat 18/4

6:00 a.m.-2:00 p.m.

1 stop8h 00m

St. John's V.C. Bird Intl

Sat 25/4

3:20 p.m.-12:50 a.m.

1 stop9h 30m

C$ 1,013

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Tue 24/3

6:00 a.m.-1:48 p.m.

1 stop7h 48m

St. John's V.C. Bird Intl

Sat 4/4

2:00 p.m.-11:46 p.m.

1 stop9h 46m

C$ 1,029

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Thu 26/3

6:00 a.m.-1:48 p.m.

1 stop7h 48m

St. John's V.C. Bird Intl

Tue 31/3

3:03 p.m.-11:44 a.m.

2 stops20h 41m

C$ 1,074

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Thu 26/3

6:19 a.m.-3:59 p.m.

2 stops9h 40m

St. John's V.C. Bird Intl

Mon 30/3

3:26 p.m.-11:49 a.m.

2 stops20h 23m

C$ 1,193
Cheapest one-way

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Fri 17/4

7:36 p.m.-2:00 p.m.

2 stops18h 24m

C$ 488
Quickest one-way

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Tue 17/3

6:00 a.m.-1:48 p.m.

1 stop7h 48m

C$ 638

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

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

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 C$ 623). Flying from Buffalo to Antigua in August is currently the most expensive (average of C$ 1,351). 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.

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 13.4 km from Buffalo’s city centre.

  • How long is the flight from Buffalo to Antigua?

    Airlines like American Airlines, United Airlines, and Delta fly from Buffalo to Antigua in about 6h 59m. The time it takes to get you to your destination can typically vary by up to 13h 20m. The distance between Buffalo and Antigua is about 3283 km. This flight may include one or multiple 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 C$ 623). Flying from Buffalo to Antigua in August is currently the most expensive (average of C$ 1,351). 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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Complete your trip

Complete your trip to Antigua by adding a car rental and/or hotel reservation to your travel itinerary.
St. John's V.C. Bird Intl Airport car rentals

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