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Caribbean Islands

$317+ Cheap flights from Alaska to Caribbean Islands

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SJU
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
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Cheap flight deals from Alaska to Caribbean Islands

Keep the following information in mind while searching for Alaska to Caribbean Islands flight deals. Data was last updated noviembre 3, 2025.

Round-trip from

$588
(Delta)

One-way from

$317
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$900
From Alaska to Caribbean Islands
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One-way flight from Alaska to Caribbean Islands
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Highest demand for flights based on searches. 5% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Alaska to Caribbean Islands

Cheapest flights from Alaska to Caribbean Islands
Explore the most affordable flight options available from Alaska to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. 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.
mié. 11/2611:59 pmANC - NAS
2 stops33h 34mUnited Airlines
mié. 12/32:55 pmNAS - ANC
2 stops36h 01mUnited Airlines
Deal found 11/3$657
This United Airlines deal was found by Cheapflights users on 11/2. 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.
vie. 11/2811:59 pmANC - NAS
1 stop12h 15mUnited Airlines
sáb. 12/62:55 pmNAS - ANC
1 stop12h 01mUnited Airlines
Deal found 11/2$693
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/282:20 pmANC - NAS
2 stops17h 08mDelta
sáb. 12/65:08 pmNAS - ANC
2 stops33h 34mDelta
Deal found 11/2$704
This American Airlines deal was found by Cheapflights users on 11/2. 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.
jue. 11/271:59 amANC - NAS
2 stops29h 09mAmerican Airlines
sáb. 12/61:13 pmNAS - ANC
2 stops15h 38mAmerican Airlines
Deal found 11/2$853
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/311:15 amANC - SDQ
2 stops18h 10mDelta
vie. 1/238:45 pmSDQ - ANC
2 stops27h 16mDelta
Deal found 11/2$881
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/171:10 pmANC - NAS
2 stops20h 20mDelta
mié. 12/248:10 amNAS - ANC
2 stops14h 24mDelta
Deal found 11/2$884
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/612:30 amANC - SJU
2 stops17h 50mDelta
sáb. 12/276:30 amSJU - ANC
1 stop17h 27mDelta
Deal found 11/3$899
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/255:45 amANC - SJU
2 stops15h 42mDelta
sáb. 1/177:00 amSJU - ANC
2 stops16h 58mDelta
Deal found 11/3$919
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/105:37 pmANC - PUJ
2 stops18h 09mDelta
jue. 1/84:20 pmPUJ - ANC
1 stop13h 30mDelta
Deal found 11/3$931
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/151:10 pmANC - STI
2 stops18h 49mDelta
mar. 1/206:39 amSTI - ANC
2 stops17h 19mDelta
Deal found 11/3$951
This United Airlines deal was found by Cheapflights users on 11/3. 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.
mar. 11/1811:59 pmANC - SJU
2 stops16h 01mUnited Airlines
sáb. 11/228:30 amSJU - ANC
2 stops19h 26mUnited Airlines
Deal found 11/3$969
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/812:30 amANC - STI
2 stops19h 38mDelta
sáb. 2/76:39 amSTI - ANC
2 stops17h 19mDelta
Deal found 11/2$971

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alaska to Caribbean Islands 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 noviembre 3, 2025.
Use the filters below to find and compare flights from Alaska to Caribbean Islands that are best for you.

Fly from

Alaska

Fly to

Caribbean Islands

Route

Depart

Return

Price

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

lun. 4/20

1:15 pm-11:37 am

2 stops18h 22m

Nassau Intl

jue. 4/23

5:08 pm-12:13 pm

2 stops23h 05m

$588

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

mié. 11/26

11:59 pm-1:33 pm

2 stops33h 34m

Nassau Intl

mié. 12/3

2:55 pm-10:56 pm

2 stops36h 01m

$657

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

vie. 11/28

11:59 pm-4:14 pm

1 stop12h 15m

Nassau Intl

sáb. 12/6

2:55 pm-10:56 pm

1 stop12h 01m

$693

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

lun. 4/20

8:50 pm-2:29 pm

1 stop13h 39m

Nassau Intl

jue. 4/23

6:50 pm-6:35 pm

2 stops27h 45m

$698

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

vie. 11/28

2:20 pm-11:28 am

2 stops17h 08m

Nassau Intl

sáb. 12/6

5:08 pm-10:42 pm

2 stops33h 34m

$704

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

lun. 4/20

8:55 pm-2:57 pm

1 stop14h 02m

Nassau Intl

jue. 4/23

3:59 pm-7:45 pm

1 stop31h 46m

$714

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

lun. 3/23

9:55 pm-2:20 pm

1 stop12h 25m

San Juan Luis Munoz Marin Intl

mar. 4/14

6:15 am-8:20 pm

2 stops18h 05m

$744

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

dom. 3/22

9:55 pm-2:20 pm

1 stop12h 25m

San Juan Luis Munoz Marin Intl

mié. 4/8

6:15 am-8:30 pm

2 stops18h 15m

$744

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

lun. 3/23

11:55 pm-5:25 pm

1 stop13h 30m

San Juan Luis Munoz Marin Intl

lun. 4/13

7:45 am-10:39 pm

2 stops18h 54m

$744

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

lun. 3/23

1:30 am-10:18 pm

2 stops16h 48m

San Juan Luis Munoz Marin Intl

mar. 4/14

6:15 am-12:54 am

2 stops22h 39m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 47 results
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Best time to book a flight from Alaska to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Alaska 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 Alaska to Caribbean Islands

What is the cheapest month to book a flight from Alaska to Caribbean Islands?

Currently, August is the cheapest month in which you can book a flight from Alaska to Caribbean Islands (average of $441). Flying from Alaska to Caribbean Islands in June is currently the most expensive (average of $811). 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.

What is the cheapest time of day to fly from AK to EPX?

Find hourly flight availability from Alaska to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from Alaska to Caribbean Islands by exploring options for tickets in the evening.

Related info for your journey

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

  • How long is the flight from Alaska to Caribbean Islands?

    For as low as $1,048, Delta can have you in Caribbean Islands from Alaska in 15h 27m. There are 4945 mi between Alaska and Caribbean Islands. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Alaska to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Alaska to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alaska to Caribbean Islands?

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

  • Can I find deals for business class flights from Alaska to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Alaska to Caribbean Islands 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 Alaska to Caribbean Islands?

    Currently, August is the cheapest month in which you can book a flight from Alaska to Caribbean Islands (average of $441). Flying from Alaska to Caribbean Islands in June is currently the most expensive (average of $811). 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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Alternative routes for Alaska to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Alaska to Caribbean Islands

Discover the top 4 airlines that operate flights from Alaska to Caribbean Islands. 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 noviembre 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$292Average$947FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$559Average$649FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$593Average$994FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$784Average$955FlexibilityNo cancel feeOn-time71%

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