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Alaska

$463+ Cheap flights from Caribbean to Alaska

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ANC
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Caribbean to Alaska

Cheapest flights from Caribbean to Alaska
Explore the most affordable flight options available from Caribbean to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. 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.
Thu 12/254:45 pmSJU - ANC
1 stop13h 37mDelta
Tue 12/309:15 pmANC - SJU
1 stop13h 14mDelta
Deal found 12/10$934
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Fri 12/126:00 amSDQ - ANC
2 stops21h 56mUnited Airlines
Mon 1/1911:45 pmANC - SDQ
2 stops19h 01mUnited Airlines
Deal found 12/9$1,022
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/258:30 amSJU - ANC
3 stops19h 26mUnited Airlines
Tue 12/3011:59 pmANC - SJU
2 stops16h 27mUnited Airlines
Deal found 12/10$1,171
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/202:53 pmSDQ - ANC
2 stops33h 52mUnited Airlines
Sat 12/2711:59 pmANC - SDQ
2 stops18h 47mUnited Airlines
Deal found 12/11$1,678
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/203:16 pmSDQ - ANC
2 stops24h 50mMultiple Airlines
Sat 12/278:30 pmANC - SDQ
2 stops16h 21mMultiple Airlines
Deal found 12/10$2,071
This Delta deal was found by Cheapflights users on 12/11. 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.
Sat 12/207:55 pmSDQ - ANC
2 stops23h 50mDelta
Sat 12/278:15 pmANC - SDQ
1 stop13h 17mDelta
Deal found 12/11$2,263
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/124:18 pmSDQ - ANC
2 stops35h 38mUnited Airlines
Thu 12/181:30 amANC - SDQ
2 stops17h 16mUnited Airlines
Deal found 12/11$4,163

Find flight deals from Caribbean to Alaska

Keep the following information in mind while searching for Caribbean to Alaska flight deals. Data was last updated December 12, 2025.

Round-trip from

$829
(Delta)

One-way from

$463
(American Airlines)

Popular in

January

Cheapest in

April

Average price

$924
From Caribbean to Alaska
Search Deals
One-way flight from Caribbean to Alaska
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Caribbean to Alaska 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 December 12, 2025.
Use the filters below to find and compare flights from Caribbean to Alaska that are best for you.

Fly from

Caribbean

Fly to

Alaska

Route

Depart

Return

Price

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Sat 1/10

4:30 pm-12:48 am

1 stop13h 18m

Anchorage

Sat 1/17

8:22 pm-5:17 pm

1 stop15h 55m

$829

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Thu 1/29

4:28 pm-11:56 pm

2 stops36h 28m

Fairbanks

Fri 1/30

2:10 am-3:00 pm

2 stops31h 50m

$856

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 1/22

6:00 am-12:53 am

2 stops23h 53m

Anchorage

Mon 1/26

12:15 pm-3:00 pm

2 stops21h 45m

$863

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Wed 2/18

7:30 am-12:50 am

2 stops22h 20m

Fairbanks

Thu 2/26

11:30 am-11:55 am

2 stops19h 25m

$883

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 1/22

2:25 pm-11:15 pm

1 stop13h 50m

Anchorage

Mon 1/26

9:00 am-1:17 pm

2 stops23h 17m

$904

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 12/25

4:45 pm-1:22 am

1 stop13h 37m

Anchorage

Tue 12/30

9:15 pm-3:29 pm

1 stop13h 14m

$934

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Wed 2/18

3:32 pm-2:38 am

2 stops40h 06m

Fairbanks

Wed 3/4

11:30 am-3:12 pm

2 stops22h 42m

$979

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Wed 1/7

7:07 am-2:48 am

2 stops24h 41m

Fairbanks

Tue 1/20

2:10 am-10:26 pm

2 stops15h 16m

$985

Santo DomingoAnchorage

SDQ - ANC

SDQANC

Santo Domingo Las Americas

Tue 3/24

6:00 am-7:06 pm

2 stops17h 06m

Anchorage

Thu 4/9

8:50 pm-7:45 pm

2 stops18h 55m

$993

Santo DomingoAnchorage

SDQ - ANC

SDQANC

Santo Domingo Las Americas

Sat 1/24

6:00 am-11:15 pm

2 stops22h 15m

Anchorage

Tue 1/27

9:00 am-1:41 pm

2 stops23h 41m

$1,005

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 26 results
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Best time to book a flight from Caribbean to Alaska

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

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

Currently, February is the cheapest month in which you can book a flight from Caribbean to Alaska (average of $187). Flying from Caribbean to Alaska in March is currently the most expensive (average of $966). 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 CB to AK?

Find hourly flight availability from Caribbean to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Caribbean to Alaska in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Caribbean to Alaska by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Caribbean to Alaska. 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 Caribbean to Alaska?

    Airlines like Delta, Alaska Airlines, and American Airlines fly from Caribbean to Alaska in about 13h 18m. The time it takes to get you to your destination can typically vary by up to 23h 10m. Caribbean and Alaska are separated by a distance of 4905 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Caribbean to Alaska one-way?

    The cheapest airlines for a one-way flight from Caribbean to Alaska are Delta ($362), United Airlines ($428), and American Airlines ($462).

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Caribbean to Alaska (average of $187). Flying from Caribbean to Alaska in March is currently the most expensive (average of $966). 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

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Alternative routes for Caribbean to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Caribbean to Alaska

Discover the top 2 airlines that operate flights from Caribbean to Alaska. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$478Average$867FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$744Average$996FlexibilityNo cancel feeOn-time69%

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