App
Customer Support
AED
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Castries to Buffalo Starting at AED 1,098

Discover our range of affordable one-way and round-trip flights from Castries to Buffalo and kick-start your next adventure today!

  • One way
  • Round-trip
      • UVF14:15
        11h 13m
        1 stop
        BUF00:28
        Sat, Mar 1|Castries - Buffalo|Jetblue Airways
        AED 1,098AED 1,595
        31% OFF
        31% OFF
        AED 1,595AED 1,098

        Choose Jetblue Airways flights from Castries to Buffalo. The one-way connecting flight with Jetblue Airways departs from Hewanorra International Airport on Sat, Mar 1, arriving at Buffalo Niagara International Airport. One-way Prices start from AED 1,098 including taxes and charges.

      • UVF17:15
        18h 32m
        1 stop
        BUF10:47
        Tue, Feb 18|Castries - Buffalo|Jetblue Airways
        AED 1,128AED 1,595
        28% OFF
        28% OFF
        AED 1,595AED 1,128

        Choose Jetblue Airways flights from Castries to Buffalo. The one-way connecting flight with Jetblue Airways departs from Hewanorra International Airport on Tue, Feb 18, arriving at Buffalo Niagara International Airport. One-way Prices start from AED 1,128 including taxes and charges.

      • UVF17:15
        29h 34m
        1 stop
        BUF21:49
        Wed, Feb 19|Castries - Buffalo|Jetblue Airways
        AED 1,129AED 1,595
        28% OFF
        28% OFF
        AED 1,595AED 1,129

        Choose Jetblue Airways flights from Castries to Buffalo. The one-way connecting flight with Jetblue Airways departs from Hewanorra International Airport on Wed, Feb 19, arriving at Buffalo Niagara International Airport. One-way Prices start from AED 1,129 including taxes and charges.

      • UVF17:44
        19h 51m
        1 stop
        BUF12:35
        Thu, Feb 27|Castries - Buffalo|Jetblue Airways
        AED 1,154
        AED 1,154

        Choose Jetblue Airways flights from Castries to Buffalo. The one-way connecting flight with Jetblue Airways departs from Hewanorra International Airport on Thu, Feb 27, arriving at Buffalo Niagara International Airport. One-way Prices start from AED 1,154 including taxes and charges.

      • UVF17:44
        19h 51m
        1 stop
        BUF12:35
        Fri, Feb 28|Castries - Buffalo|Jetblue Airways
        AED 1,155
        AED 1,155

        Choose Jetblue Airways flights from Castries to Buffalo. The one-way connecting flight with Jetblue Airways departs from Hewanorra International Airport on Fri, Feb 28, arriving at Buffalo Niagara International Airport. One-way Prices start from AED 1,155 including taxes and charges.

      • UVF17:17
        25h 56m
        1 stop
        BUF18:13
        Sat, Mar 1|Castries - Buffalo|United Airlines
        AED 1,165
        AED 1,165

        Choose United Airlines flights from Castries to Buffalo. The one-way connecting flight with United Airlines departs from Hewanorra International Airport on Sat, Mar 1, arriving at Buffalo Niagara International Airport. One-way Prices start from AED 1,165 including taxes and charges.

      • UVF17:42
        19h 53m
        1 stop
        BUF12:35
        Wed, Feb 26|Castries - Buffalo|Jetblue Airways
        AED 1,191
        AED 1,191

        Choose Jetblue Airways flights from Castries to Buffalo. The one-way connecting flight with Jetblue Airways departs from Hewanorra International Airport on Wed, Feb 26, arriving at Buffalo Niagara International Airport. One-way Prices start from AED 1,191 including taxes and charges.

      • UVF17:15
        29h 34m
        1 stop
        BUF21:49
        Thu, Feb 20|Castries - Buffalo|Jetblue Airways
        AED 1,242
        AED 1,242

        Choose Jetblue Airways flights from Castries to Buffalo. The one-way connecting flight with Jetblue Airways departs from Hewanorra International Airport on Thu, Feb 20, arriving at Buffalo Niagara International Airport. One-way Prices start from AED 1,242 including taxes and charges.

      • UVF16:17
        20h 18m
        1 stop
        BUF12:35
        Sat, Mar 15|Castries - Buffalo|United Airlines
        AED 1,277
        AED 1,277

        Choose United Airlines flights from Castries to Buffalo. The one-way connecting flight with United Airlines departs from Hewanorra International Airport on Sat, Mar 15, arriving at Buffalo Niagara International Airport. One-way Prices start from AED 1,277 including taxes and charges.

      • UVF17:15
        24h 50m
        1 stop
        BUF17:05
        Fri, Feb 21|Castries - Buffalo|Jetblue Airways
        AED 1,312
        AED 1,312

        Choose Jetblue Airways flights from Castries to Buffalo. The one-way connecting flight with Jetblue Airways departs from Hewanorra International Airport on Fri, Feb 21, arriving at Buffalo Niagara International Airport. One-way Prices start from AED 1,312 including taxes and charges.

      • SLU01:00 pm
        3h 5m
        Nonstop
        BUF02:00 pm
        Sun, Feb 23|Castries - Buffalo|Jetblue Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Castries to Buffalo flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. JY705

    InterCaribbean Airways

    09:25

    SLU

    0.8h

    10:10

    BGI

    SMTWTFS
    Search

  2. UA389

    United Airlines

    16:35

    BGI

    5.5h

    22:03

    EWR

    -----F-

  3. UA2212

    United Airlines

    22:15

    EWR

    1.5h

    23:44

    BUF

    SMTWTFS

  4. UA541

    United Airlines

    12:55

    UVF

    6.3h

    18:15

    ORD

    --T--F-
    Search

  5. UA4382

    United Airlines

    10:35

    ORD

    1.8h

    13:20

    BUF

    SMTWTFS

  6. B6882

    Jetblue Airways

    13:30

    UVF

    4.9h

    18:24

    JFK

    SMTWTFS
    Search

  7. B6432

    Jetblue Airways

    22:00

    JFK

    1.6h

    23:35

    BUF

    SMTWT-S

  8. B6882

    Jetblue Airways

    13:30

    UVF

    4.9h

    18:24

    JFK

    SMTWTFS
    Search

  9. B61602

    Jetblue Airways

    08:13

    JFK

    1.5h

    09:44

    BUF

    SMTWTFS

  10. B6882

    Jetblue Airways

    13:30

    UVF

    4.9h

    18:24

    JFK

    SMTWTFS
    Search

  11. DL5296

    Delta Air Lines

    14:00

    JFK

    1.6h

    15:36

    BUF

    SMTWT-S

  12. B6882

    Jetblue Airways

    13:30

    UVF

    4.9h

    18:24

    JFK

    SMTWTFS
    Search

  13. B61062

    Jetblue Airways

    06:30

    JFK

    1.5h

    08:00

    BUF

    SMTWTFS

  14. B6882

    Jetblue Airways

    13:30

    UVF

    4.9h

    18:24

    JFK

    SMTWTFS
    Search

  15. B62732

    Jetblue Airways

    06:45

    LGA

    1.2h

    07:57

    BOS

    SMTWTFS

  16. B6715

    Jetblue Airways

    21:15

    BOS

    1.6h

    22:50

    BUF

    SMTWTFS

  17. B6182

    Jetblue Airways

    15:14

    UVF

    5.2h

    19:24

    JFK

    -M-W-FS
    Search

  18. B6102

    Jetblue Airways

    20:15

    JFK

    1.7h

    21:55

    BUF

    SMTWTFS

  19. UA458

    United Airlines

    17:17

    UVF

    4.3h

    21:37

    EWR

    --T--F-
    Search

  20. UA3698

    United Airlines

    06:00

    EWR

    1.3h

    07:20

    IAD

    S-----S

  21. UA4335

    United Airlines

    12:40

    IAD

    1.3h

    14:00

    BUF

    SMTWTFS

  22. UA458

    United Airlines

    17:17

    UVF

    4.3h

    21:37

    EWR

    --T--F-
    Search

  23. B61062

    Jetblue Airways

    06:30

    JFK

    1.5h

    08:00

    BUF

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Castries to Buffalo?

Explore the best time to buy affordable tickets to Buffalo with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Castries (SLU) to Buffalo (BUF) the cheapest?

    Airlines adjust prices for flights from Castries to Buffalo based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Castries (SLU) to Buffalo (BUF) cost?

    According to Trip.com's data, the lowest price is around AED 1,704.

  • How many airports are there in Buffalo (BUF)?

    There are 1 airport(s) near Buffalo (BUF): Buffalo Niagara International Airport.

How to find a cheap flight from Castries to Buffalo

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Castries to Buffalo

Cheapest direct flight priceAED 1,097
Off-season for travelJanuary
Peak season for travelApril
Flight distance3,635.98 km
Popular airlineJetblue Airways

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.