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Alaska

$317+ 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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ANC
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Caribbean to Alaska

Keep the following information in mind while searching for Caribbean to Alaska flight deals. Data was last updated February 23, 2025.

Round-trip from

$745
(Delta)

One-way from

$317
(Sun Country Air)

Popular in

March

Cheapest in

September

Average price

$824
From Caribbean to Alaska
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One-way flight from Caribbean to Alaska
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find 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 February 23, 2025.

This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/76:15 amSJU - ANC
2 stops21h 44mDelta
Tue 4/152:00 pmANC - SJU
2 stops17h 40mDelta
Deal found 2/21$765
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Fri 10/106:30 amSJU - ANC
2 stops16h 09mAmerican Airlines
Fri 10/248:52 pmANC - SJU
1 stop13h 15mAmerican Airlines
Deal found 2/21$794
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/77:45 amSJU - ANC
1 stop15h 36mUnited Airlines
Tue 4/158:30 pmANC - SJU
1 stop14h 14mUnited Airlines
Deal found 2/21$834
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Sun 7/137:45 amSJU - FAI
2 stops15h 54mUnited Airlines
Mon 7/2811:44 pmFAI - SJU
2 stops16h 54mUnited Airlines
Deal found 2/22$869
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Wed 4/96:50 amSDQ - ANC
2 stops16h 30mAmerican Airlines
Wed 4/238:30 pmANC - SDQ
2 stops14h 43mAmerican Airlines
Deal found 2/22$1,012
This Delta deal was found by Cheapflights users on 2/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/29:00 amKIN - FAI
2 stops18h 06mDelta
Tue 8/2612:55 amFAI - KIN
2 stops16h 09mDelta
Deal found 2/22$1,080
This United deal was found by Cheapflights users on 2/21. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:05 amSJU - ANC
2 stops16h 47mMultiple Airlines
Fri 10/2411:55 pmANC - SJU
2 stops16h 43mMultiple Airlines
Deal found 2/21$1,119
This Delta deal was found by Cheapflights users on 2/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/97:16 amSDQ - ANC
2 stops20h 43mDelta
Tue 4/221:26 amANC - SDQ
2 stops19h 24mDelta
Deal found 2/22$1,233
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:05 amSJU - ANC
3 stops31h 00mAlaska Airlines
Thu 5/225:05 amANC - SJU
3 stops20h 07mAlaska Airlines
Deal found 2/21$1,243
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/113:20 pmSDQ - ANC
2 stops29h 24mUnited Airlines
Sun 9/711:59 pmANC - SDQ
2 stops21h 51mUnited Airlines
Deal found 2/21$1,266
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/96:15 amSJU - FAI
2 stops22h 09mDelta
Wed 3/121:35 amFAI - SJU
2 stops17h 40mDelta
Deal found 2/21$1,323
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Wed 4/96:50 amSDQ - ANC
3 stops19h 48mMultiple Airlines
Wed 4/238:30 pmANC - SDQ
2 stops14h 43mMultiple Airlines
Deal found 2/22$1,364

Find flights from Caribbean to Alaska within your budget

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 February 23, 2025.

Fly from

Caribbean

Fly to

Alaska

Route

Depart

Return

Price

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 4/17

7:15 am-12:16 am

2 stops21h 01m

Anchorage

Wed 4/23

2:00 pm-4:27 pm

2 stops22h 27m

$745

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 5/8

7:45 am-7:40 pm

1 stop15h 55m

Anchorage

Thu 6/5

8:20 pm-1:45 pm

1 stop13h 25m

$784

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 4/17

6:05 am-7:20 pm

1 stop17h 15m

Anchorage

Wed 4/23

8:30 pm-2:27 pm

1 stop13h 57m

$794

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Sun 7/13

7:45 am-7:39 pm

2 stops15h 54m

Fairbanks

Mon 7/28

11:44 pm-8:38 pm

2 stops16h 54m

$869

Santo DomingoAnchorage

SDQ - ANC

SDQANC

Santo Domingo Las Americas

Wed 4/9

6:50 am-7:20 pm

2 stops16h 30m

Anchorage

Wed 4/23

8:30 pm-3:13 pm

2 stops14h 43m

$1,012

KingstonFairbanks

KIN - FAI

KINFAI

Kingston Norman Manley

Fri 5/2

9:00 am-12:06 am

2 stops18h 06m

Fairbanks

Tue 8/26

12:55 am-8:04 pm

2 stops16h 09m

$1,080

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 4/17

6:05 am-1:39 am

2 stops23h 34m

Anchorage

Tue 4/22

1:44 am-5:00 am

3 stops23h 16m

$1,110

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Tue 4/29

1:05 am-6:36 pm

2 stops21h 31m

Anchorage

Thu 5/22

4:00 pm-1:45 pm

2 stops17h 45m

$1,167

Santo DomingoAnchorage

SDQ - ANC

SDQANC

Santo Domingo Las Americas

Wed 4/9

7:16 am-11:59 pm

2 stops20h 43m

Anchorage

Tue 4/22

1:26 am-12:50 am

2 stops19h 24m

$1,233

Santo DomingoAnchorage

SDQ - ANC

SDQANC

Santo Domingo Las Americas

Sun 5/11

3:20 pm-4:44 pm

2 stops29h 24m

Anchorage

Sun 9/7

11:59 pm-1:50 am

2 stops21h 51m

$1,266

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 27 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.

Travel insights for flights from Caribbean to Alaska

Get recent, data-driven insights about flights from Caribbean to Alaska including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Caribbean to Alaska (average of $456). Flying from Caribbean to Alaska in July is currently the most expensive (average of $683). 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 February 23, 2025.

When flying from Caribbean to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Alaska by month

Plan your trip to Alaska by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

Plan your trip to Alaska by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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 February 23, 2025.
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,203 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,754 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Sun Country Air
7.0
Good
373 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

  • 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 Sun Country Air ($317), American Airlines ($428), and Alaska Airlines ($429).

  • 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, January is the cheapest month in which you can book a flight from Caribbean to Alaska (average of $456). Flying from Caribbean to Alaska in July is currently the most expensive (average of $683). 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 Caribbean to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Caribbean to Alaska

Discover the top 3 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$712Average$892FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$721Average$862FlexibilityNo cancel feeOn-time71%
DeltaCheapest$724Average$769FlexibilityNo cancel feeOn-timeN/A
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