What is the cheapest airline that flies from Alaska to Caribbean?

United Airlines and American Airlines are the most popular carriers operating from Alaska to Caribbean

When did momondo last update prices for flights from Alaska to Caribbean?

Prices for flights from Alaska to Caribbean refresh daily.

How many operators does momondo search for flights from Alaska to Caribbean?

As of January 2026, there are 2 operators available to choose from for flights from Alaska to Caribbean.

How old do you have to be to fly from Alaska to Caribbean?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alaska to Caribbean.

What documentation or ID do you need to fly to Caribbean?

The travel and health documents required for your trip to Caribbean can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Caribbean. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$323 Cheap Flights from Alaska to Caribbean in 2026

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Find the cheapest flights from Alaska to Caribbean

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 11:50 am

ANC

NAS

22h 50m

2 stops

3:35 pm - 8:01 pm

NAS

ANC

32h 26m

1 stop

$630United Airlines

Fri, Feb 27 - Fri, Mar 6

9:00 am - 1:33 pm

ANC

NAS

24h 33m

2 stops

4:25 pm - 8:01 pm

NAS

ANC

31h 36m

2 stops

$642United Airlines

Fri, Feb 27 - Fri, Mar 6

9:00 am - 11:53 am

ANC

NAS

22h 53m

2 stops

3:35 pm - 11:15 pm

NAS

ANC

35h 40m

2 stops

$682United Airlines

Mon, Jan 26 - Mon, Feb 2

9:15 pm - 3:18 pm

ANC

SJU

13h 03m

1 stop

6:15 am - 6:51 pm

SJU

ANC

16h 36m

2 stops

$810Delta

Sun, Mar 1 - Tue, Mar 10

9:15 pm - 3:18 pm

ANC

SJU

13h 03m

1 stop

6:15 am - 6:51 pm

SJU

ANC

16h 36m

2 stops

$820Delta

Sun, Mar 1 - Tue, Mar 10

8:00 am - 4:24 am

ANC

SJU

16h 24m

2 stops

6:33 am - 7:06 pm

SJU

ANC

16h 33m

1 stop

$845American Airlines

Thu, Mar 12 - Thu, Mar 19

8:00 am - 5:24 am

ANC

SJU

16h 24m

2 stops

7:33 am - 11:04 pm

SJU

ANC

20h 31m

2 stops

$865American Airlines

Sun, Mar 1 - Thu, Mar 5

9:04 pm - 12:20 pm

ANC

NAS

35h 16m

2 stops

9:10 pm - 7:55 pm

NAS

ANC

26h 45m

2 stops

$963Air Canada

Mon, Mar 30 - Wed, Apr 1

4:00 pm - 1:43 pm

ANC

PUJ

41h 43m

2 stops

2:45 pm - 2:58 pm

PUJ

ANC

52h 13m

2 stops

$966WestJet

Fri, Jul 10 - Fri, Jul 17

9:04 pm - 8:40 pm

ANC

PUJ

19h 36m

2 stops

9:40 pm - 7:55 pm

PUJ

ANC

26h 15m

2 stops

$978Air Canada

Mon, Mar 30 - Sun, Apr 19

American Airlines flights from Alaska to Caribbean

Our best American Airlines deals on Alaska to Caribbean flight tickets

American Airlines

May 13

ANC8:00 amAnchorage

16h 32m

2 stops

SJU4:32 amSan Juan Luis Munoz Marin Intl

May 22

SJU5:37 amSan Juan Luis Munoz Marin Intl

21h 00m

1 stop

ANC10:37 pmAnchorage

$845

American Airlines

Mar 1

ANC8:00 amAnchorage

16h 24m

2 stops

SJU5:24 amSan Juan Luis Munoz Marin Intl

Mar 5

SJU7:33 amSan Juan Luis Munoz Marin Intl

20h 31m

2 stops

ANC11:04 pmAnchorage

$865

American Airlines

Mar 12

ANC8:00 amAnchorage

16h 24m

2 stops

SJU4:24 amSan Juan Luis Munoz Marin Intl

Mar 19

SJU6:33 amSan Juan Luis Munoz Marin Intl

18h 05m

2 stops

ANC8:38 pmAnchorage

$905

Alaska Airlines flights from Alaska to Caribbean

Our best Alaska Airlines deals on Alaska to Caribbean flight tickets

Alaska Airlines

May 13

ANC5:00 amAnchorage

19h 32m

3 stops

SJU4:32 amSan Juan Luis Munoz Marin Intl

May 21

SJU12:59 amSan Juan Luis Munoz Marin Intl

21h 23m

2 stops

ANC6:22 pmAnchorage

$973

Alaska Airlines

Mar 1

ANC2:40 pmAnchorage

19h 31m

2 stops

SJU3:11 pmSan Juan Luis Munoz Marin Intl

Mar 5

SJU6:33 amSan Juan Luis Munoz Marin Intl

23h 20m

3 stops

ANC12:53 amAnchorage

$980

Alaska Airlines

Feb 28

ANC12:29 amAnchorage

18h 02m

2 stops

SJU11:31 pmSan Juan Luis Munoz Marin Intl

Mar 10

SJU6:33 amSan Juan Luis Munoz Marin Intl

22h 36m

3 stops

ANC1:09 amAnchorage

$985

Fly from

Fly to

Route

Depart

Return

Price

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

Fri 2/27

9:00 am-11:50 am

2 stops22h 50m

Nassau Intl

Fri 3/6

3:35 pm-8:01 pm

1 stop32h 26m

$630

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

Fri 2/27

9:00 am-1:33 pm

2 stops24h 33m

Nassau Intl

Fri 3/6

4:25 pm-8:01 pm

2 stops31h 36m

$642

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

Mon 1/26

9:00 am-11:53 am

2 stops22h 53m

Nassau Intl

Mon 2/2

3:35 pm-11:15 pm

2 stops35h 40m

$682

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Sun 3/1

9:15 pm-3:18 pm

1 stop13h 03m

San Juan Luis Munoz Marin Intl

Tue 3/10

6:15 am-6:51 pm

2 stops16h 36m

$810

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Sun 3/1

9:15 pm-3:18 pm

1 stop13h 03m

San Juan Luis Munoz Marin Intl

Tue 3/10

6:15 am-6:51 pm

2 stops16h 36m

$820

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Thu 3/12

8:00 am-4:24 am

2 stops16h 24m

San Juan Luis Munoz Marin Intl

Thu 3/19

6:33 am-7:06 pm

1 stop16h 33m

$845

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Sun 3/1

8:00 am-5:24 am

2 stops16h 24m

San Juan Luis Munoz Marin Intl

Thu 3/5

7:33 am-11:04 pm

2 stops20h 31m

$865

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

Mon 3/30

9:04 pm-12:20 pm

2 stops35h 16m

Nassau Intl

Wed 4/1

9:10 pm-7:55 pm

2 stops26h 45m

$963

AnchoragePunta Cana

ANC - PUJ

ANCPUJ

Anchorage

Fri 7/10

4:00 pm-1:43 pm

2 stops41h 43m

Punta Cana

Fri 7/17

2:45 pm-2:58 pm

2 stops52h 13m

$966

AnchoragePunta Cana

ANC - PUJ

ANCPUJ

Anchorage

Mon 3/30

9:04 pm-8:40 pm

2 stops19h 36m

Punta Cana

Sun 4/19

9:40 pm-7:55 pm

2 stops26h 15m

$978

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Alaska to Caribbean

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Alaska to Caribbean flights?

You could potentially save up to 26% on your flight if you consider stops on a Alaska to Caribbean flight.

Cheap Alaska to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alaska to Caribbean

Fastest flight time	13h 23m
Direct flights	None

The fastest flight from Alaska to Caribbean takes 13h 23m

There are no direct flights from Alaska to Caribbean. There are no popular flight routes from Alaska to Caribbean.

Search flight deals

When did momondo last update prices for flights from Alaska to Caribbean?
Prices for flights from Alaska to Caribbean refresh daily.
How many operators does momondo search for flights from Alaska to Caribbean?
As of January 2026, there are 2 operators available to choose from for flights from Alaska to Caribbean.
How old do you have to be to fly from Alaska to Caribbean?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alaska to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The travel and health documents required for your trip to Caribbean can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Caribbean. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Alaska to Caribbean

Compare and see reviews for airlines that fly from Alaska to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $268	Free Cancellation	Rating 7.9 8,048 reviews		Search Delta flights
United Airlines	PriceFrom $448	Free Cancellation	Rating 7.4 9,163 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Alaska to Caribbean?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alaska to Caribbean. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Alaska to Caribbean with flexible booking policies on momondo?

momondo does allow users to show only those flights to Caribbean from Alaska which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Alaska to Caribbean?

momondo helps you find the best flight between Alaska and Caribbean by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Alaska to Caribbean right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Alaska to Caribbean flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.